diff --git a/packages/google-cloud-datacatalog/README.md b/packages/google-cloud-datacatalog/README.md
index 549713e137f..4028e746e59 100644
--- a/packages/google-cloud-datacatalog/README.md
+++ b/packages/google-cloud-datacatalog/README.md
@@ -231,12 +231,14 @@ Samples are in the [`samples/`](https://github.com/googleapis/google-cloud-node/
 | Data_catalog.get_entry_group | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_entry_group.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_entry_group.js,samples/README.md) |
 | Data_catalog.get_iam_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_iam_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_iam_policy.js,samples/README.md) |
 | Data_catalog.get_tag_template | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_tag_template.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.get_tag_template.js,samples/README.md) |
+| Data_catalog.import_entries | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js,samples/README.md) |
 | Data_catalog.list_entries | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_entries.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_entries.js,samples/README.md) |
 | Data_catalog.list_entry_groups | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_entry_groups.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_entry_groups.js,samples/README.md) |
 | Data_catalog.list_tags | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_tags.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_tags.js,samples/README.md) |
 | Data_catalog.lookup_entry | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.lookup_entry.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.lookup_entry.js,samples/README.md) |
 | Data_catalog.modify_entry_contacts | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.modify_entry_contacts.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.modify_entry_contacts.js,samples/README.md) |
 | Data_catalog.modify_entry_overview | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.modify_entry_overview.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.modify_entry_overview.js,samples/README.md) |
+| Data_catalog.reconcile_tags | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js,samples/README.md) |
 | Data_catalog.rename_tag_template_field | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js,samples/README.md) |
 | Data_catalog.rename_tag_template_field_enum_value | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js,samples/README.md) |
 | Data_catalog.search_catalog | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js,samples/README.md) |
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/common.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/common.proto
index 11483e32f3d..9b7c1fd6ab9 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/common.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/common.proto
@@ -51,4 +51,23 @@ enum IntegratedSystem {
 
   // Dataplex.
   DATAPLEX = 4;
+
+  // Cloud Sql
+  CLOUD_SQL = 8;
+
+  // Looker
+  LOOKER = 9;
+}
+
+// This enum describes all the systems that manage
+// Taxonomy and PolicyTag resources in DataCatalog.
+enum ManagingSystem {
+  // Default value
+  MANAGING_SYSTEM_UNSPECIFIED = 0;
+
+  // Dataplex.
+  MANAGING_SYSTEM_DATAPLEX = 1;
+
+  // Other
+  MANAGING_SYSTEM_OTHER = 2;
 }
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/datacatalog.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/datacatalog.proto
index 7c03a04d81c..e91da18d21b 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/datacatalog.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/datacatalog.proto
@@ -33,8 +33,10 @@ import "google/cloud/datacatalog/v1/timestamps.proto";
 import "google/cloud/datacatalog/v1/usage.proto";
 import "google/iam/v1/iam_policy.proto";
 import "google/iam/v1/policy.proto";
+import "google/longrunning/operations.proto";
 import "google/protobuf/empty.proto";
 import "google/protobuf/field_mask.proto";
+import "google/rpc/status.proto";
 
 option cc_enable_arenas = true;
 option csharp_namespace = "Google.Cloud.DataCatalog.V1";
@@ -52,7 +54,8 @@ option (google.api.resource_definition) = {
 // your data.
 service DataCatalog {
   option (google.api.default_host) = "datacatalog.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/cloud-platform";
 
   // Searches Data Catalog for multiple resources like entries and tags that
   // match a query.
@@ -142,7 +145,8 @@ service DataCatalog {
   // identified by the `name` parameter. For more information, see [Data Catalog
   // resource
   // project](https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc DeleteEntryGroup(DeleteEntryGroupRequest) returns (google.protobuf.Empty) {
+  rpc DeleteEntryGroup(DeleteEntryGroupRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v1/{name=projects/*/locations/*/entryGroups/*}"
     };
@@ -150,7 +154,8 @@ service DataCatalog {
   }
 
   // Lists entry groups.
-  rpc ListEntryGroups(ListEntryGroupsRequest) returns (ListEntryGroupsResponse) {
+  rpc ListEntryGroups(ListEntryGroupsRequest)
+      returns (ListEntryGroupsResponse) {
     option (google.api.http) = {
       get: "/v1/{parent=projects/*/locations/*}/entryGroups"
     };
@@ -272,7 +277,8 @@ service DataCatalog {
       post: "/v1/{parent=projects/*/locations/*}/tagTemplates"
       body: "tag_template"
     };
-    option (google.api.method_signature) = "parent,tag_template_id,tag_template";
+    option (google.api.method_signature) =
+        "parent,tag_template_id,tag_template";
   }
 
   // Gets a tag template.
@@ -306,7 +312,8 @@ service DataCatalog {
   // You must enable the Data Catalog API in the project identified by
   // the `name` parameter. For more information, see [Data Catalog resource
   // project](https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc DeleteTagTemplate(DeleteTagTemplateRequest) returns (google.protobuf.Empty) {
+  rpc DeleteTagTemplate(DeleteTagTemplateRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v1/{name=projects/*/locations/*/tagTemplates/*}"
     };
@@ -318,12 +325,14 @@ service DataCatalog {
   // You must enable the Data Catalog API in the project identified by
   // the `parent` parameter. For more information, see [Data Catalog resource
   // project](https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc CreateTagTemplateField(CreateTagTemplateFieldRequest) returns (TagTemplateField) {
+  rpc CreateTagTemplateField(CreateTagTemplateFieldRequest)
+      returns (TagTemplateField) {
     option (google.api.http) = {
       post: "/v1/{parent=projects/*/locations/*/tagTemplates/*}/fields"
       body: "tag_template_field"
     };
-    option (google.api.method_signature) = "parent,tag_template_field_id,tag_template_field";
+    option (google.api.method_signature) =
+        "parent,tag_template_field_id,tag_template_field";
   }
 
   // Updates a field in a tag template.
@@ -334,13 +343,15 @@ service DataCatalog {
   // identified by the `name` parameter. For more information, see [Data Catalog
   // resource
   // project](https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc UpdateTagTemplateField(UpdateTagTemplateFieldRequest) returns (TagTemplateField) {
+  rpc UpdateTagTemplateField(UpdateTagTemplateFieldRequest)
+      returns (TagTemplateField) {
     option (google.api.http) = {
       patch: "/v1/{name=projects/*/locations/*/tagTemplates/*/fields/*}"
       body: "tag_template_field"
     };
     option (google.api.method_signature) = "name,tag_template_field";
-    option (google.api.method_signature) = "name,tag_template_field,update_mask";
+    option (google.api.method_signature) =
+        "name,tag_template_field,update_mask";
   }
 
   // Renames a field in a tag template.
@@ -348,7 +359,8 @@ service DataCatalog {
   // You must enable the Data Catalog API in the project identified by the
   // `name` parameter. For more information, see [Data Catalog resource project]
   // (https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc RenameTagTemplateField(RenameTagTemplateFieldRequest) returns (TagTemplateField) {
+  rpc RenameTagTemplateField(RenameTagTemplateFieldRequest)
+      returns (TagTemplateField) {
     option (google.api.http) = {
       post: "/v1/{name=projects/*/locations/*/tagTemplates/*/fields/*}:rename"
       body: "*"
@@ -359,7 +371,8 @@ service DataCatalog {
   // Renames an enum value in a tag template.
   //
   // Within a single enum field, enum values must be unique.
-  rpc RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest) returns (TagTemplateField) {
+  rpc RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest)
+      returns (TagTemplateField) {
     option (google.api.http) = {
       post: "/v1/{name=projects/*/locations/*/tagTemplates/*/fields/*/enumValues/*}:rename"
       body: "*"
@@ -373,7 +386,8 @@ service DataCatalog {
   // You must enable the Data Catalog API in the project identified by
   // the `name` parameter. For more information, see [Data Catalog resource
   // project](https://cloud.google.com/data-catalog/docs/concepts/resource-project).
-  rpc DeleteTagTemplateField(DeleteTagTemplateFieldRequest) returns (google.protobuf.Empty) {
+  rpc DeleteTagTemplateField(DeleteTagTemplateFieldRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v1/{name=projects/*/locations/*/tagTemplates/*/fields/*}"
     };
@@ -442,6 +456,31 @@ service DataCatalog {
     option (google.api.method_signature) = "parent";
   }
 
+  // `ReconcileTags` creates or updates a list of tags on the entry.
+  // If the
+  // [ReconcileTagsRequest.force_delete_missing][google.cloud.datacatalog.v1.ReconcileTagsRequest.force_delete_missing]
+  // parameter is set, the operation deletes tags not included in the input tag
+  // list.
+  //
+  // `ReconcileTags` returns a [long-running operation]
+  // [google.longrunning.Operation] resource that can be queried with
+  // [Operations.GetOperation][google.longrunning.Operations.GetOperation]
+  // to return [ReconcileTagsMetadata]
+  // [google.cloud.datacatalog.v1.ReconcileTagsMetadata] and
+  // a [ReconcileTagsResponse]
+  // [google.cloud.datacatalog.v1.ReconcileTagsResponse] message.
+  rpc ReconcileTags(ReconcileTagsRequest)
+      returns (google.longrunning.Operation) {
+    option (google.api.http) = {
+      post: "/v1/{parent=projects/*/locations/*/entryGroups/*/entries/*}/tags:reconcile"
+      body: "*"
+    };
+    option (google.longrunning.operation_info) = {
+      response_type: "ReconcileTagsResponse"
+      metadata_type: "ReconcileTagsMetadata"
+    };
+  }
+
   // Marks an [Entry][google.cloud.datacatalog.v1.Entry] as starred by
   // the current user. Starring information is private to each user.
   rpc StarEntry(StarEntryRequest) returns (StarEntryResponse) {
@@ -479,7 +518,8 @@ service DataCatalog {
   // - `datacatalog.tagTemplates.setIamPolicy` to set policies on tag
   //   templates.
   // - `datacatalog.entryGroups.setIamPolicy` to set policies on entry groups.
-  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest) returns (google.iam.v1.Policy) {
+  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/tagTemplates/*}:setIamPolicy"
       body: "*"
@@ -512,7 +552,8 @@ service DataCatalog {
   // - `datacatalog.tagTemplates.getIamPolicy` to get policies on tag
   //   templates.
   // - `datacatalog.entryGroups.getIamPolicy` to get policies on entry groups.
-  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest) returns (google.iam.v1.Policy) {
+  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/tagTemplates/*}:getIamPolicy"
       body: "*"
@@ -542,7 +583,8 @@ service DataCatalog {
   // external Google Cloud Platform resources ingested into Data Catalog.
   //
   // No Google IAM permissions are required to call this method.
-  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest) returns (google.iam.v1.TestIamPermissionsResponse) {
+  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest)
+      returns (google.iam.v1.TestIamPermissionsResponse) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/tagTemplates/*}:testIamPermissions"
       body: "*"
@@ -556,6 +598,36 @@ service DataCatalog {
       }
     };
   }
+
+  // Imports entries from a source, such as data previously dumped into a
+  // Cloud Storage bucket, into Data Catalog. Import of entries
+  // is a sync operation that reconciles the state of the third-party system
+  // with the Data Catalog.
+  //
+  // `ImportEntries` accepts source data snapshots of a third-party system.
+  // Snapshot should be delivered as a .wire or base65-encoded .txt file
+  // containing a sequence of Protocol Buffer messages of
+  // [DumpItem][google.cloud.datacatalog.v1.DumpItem] type.
+  //
+  // `ImportEntries` returns a [long-running operation]
+  // [google.longrunning.Operation] resource that can be queried with
+  // [Operations.GetOperation][google.longrunning.Operations.GetOperation]
+  // to return
+  // [ImportEntriesMetadata][google.cloud.datacatalog.v1.ImportEntriesMetadata]
+  // and an
+  // [ImportEntriesResponse][google.cloud.datacatalog.v1.ImportEntriesResponse]
+  // message.
+  rpc ImportEntries(ImportEntriesRequest)
+      returns (google.longrunning.Operation) {
+    option (google.api.http) = {
+      post: "/v1/{parent=projects/*/locations/*/entryGroups/*}/entries:import"
+      body: "*"
+    };
+    option (google.longrunning.operation_info) = {
+      response_type: "ImportEntriesResponse"
+      metadata_type: "ImportEntriesMetadata"
+    };
+  }
 }
 
 // Request message for
@@ -576,15 +648,15 @@ message SearchCatalogRequest {
     // numbers, see [Projects](/docs/overview/#projects).
     repeated string include_project_ids = 3;
 
-    // If `true`, include Google Cloud Platform (GCP) public datasets in
+    // If `true`, include Google Cloud public datasets in
     // search results. By default, they are excluded.
     //
     // See [Google Cloud Public Datasets](/public-datasets) for more
     // information.
     bool include_gcp_public_datasets = 7;
 
-    // Optional. The list of locations to search within. If empty, all locations are
-    // searched.
+    // Optional. The list of locations to search within. If empty, all locations
+    // are searched.
     //
     // Returns an error if any location in the list isn't one of the [Supported
     // regions](https://cloud.google.com/data-catalog/docs/concepts/regions#supported_regions).
@@ -593,19 +665,18 @@ message SearchCatalogRequest {
     // `SearchCatalogResponse.unreachable` field. To get additional information
     // on the error, repeat the search request and set the location name as the
     // value of this parameter.
-    repeated string restricted_locations = 16 [(google.api.field_behavior) = OPTIONAL];
+    repeated string restricted_locations = 16
+        [(google.api.field_behavior) = OPTIONAL];
 
     // Optional. If `true`, search only among starred entries.
     //
     // By default, all results are returned, starred or not.
     bool starred_only = 18 [(google.api.field_behavior) = OPTIONAL];
 
-    // Optional. This field is deprecated. The search mechanism for public and private tag
-    // templates is the same.
-    bool include_public_tag_templates = 19 [
-      deprecated = true,
-      (google.api.field_behavior) = OPTIONAL
-    ];
+    // Optional. This field is deprecated. The search mechanism for public and
+    // private tag templates is the same.
+    bool include_public_tag_templates = 19
+        [deprecated = true, (google.api.field_behavior) = OPTIONAL];
   }
 
   // Required. The scope of this search request.
@@ -615,9 +686,8 @@ message SearchCatalogRequest {
   // the request returns an error.
   Scope scope = 6 [(google.api.field_behavior) = REQUIRED];
 
-  // Optional. The query string with a minimum of 3 characters and specific syntax.
-  // For more information, see
-  // [Data Catalog search
+  // Optional. The query string with a minimum of 3 characters and specific
+  // syntax. For more information, see [Data Catalog search
   // syntax](https://cloud.google.com/data-catalog/docs/how-to/search-reference).
   //
   // An empty query string returns all data assets (in the specified scope)
@@ -637,10 +707,11 @@ message SearchCatalogRequest {
   // exception.
   int32 page_size = 2;
 
-  // Optional. Pagination token that, if specified, returns the next page of search
-  // results. If empty, returns the first page.
+  // Optional. Pagination token that, if specified, returns the next page of
+  // search results. If empty, returns the first page.
   //
-  // This token is returned in the [SearchCatalogResponse.next_page_token][google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token]
+  // This token is returned in the
+  // [SearchCatalogResponse.next_page_token][google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token]
   // field of the response to a previous
   // [SearchCatalogRequest][google.cloud.datacatalog.v1.DataCatalog.SearchCatalog]
   // call.
@@ -680,7 +751,8 @@ message SearchCatalogResponse {
 // Request message for
 // [CreateEntryGroup][google.cloud.datacatalog.v1.DataCatalog.CreateEntryGroup].
 message CreateEntryGroupRequest {
-  // Required. The names of the project and location that the new entry group belongs to.
+  // Required. The names of the project and location that the new entry group
+  // belongs to.
   //
   // Note: The entry group itself and its child resources might not be
   // stored in the location specified in its name.
@@ -1015,7 +1087,8 @@ message Entry {
   oneof system {
     // Output only. Indicates the entry's source system that Data Catalog
     // integrates with, such as BigQuery, Pub/Sub, or Dataproc Metastore.
-    IntegratedSystem integrated_system = 17 [(google.api.field_behavior) = OUTPUT_ONLY];
+    IntegratedSystem integrated_system = 17
+        [(google.api.field_behavior) = OUTPUT_ONLY];
 
     // Indicates the entry's source system that Data Catalog doesn't
     // automatically integrate with.
@@ -1029,6 +1102,19 @@ message Entry {
     string user_specified_system = 18;
   }
 
+  // System specification.
+  // Can be used as a complement for `spec`, when some metadata is relevant for
+  // all entries existing within given system
+  oneof system_spec {
+    // Specification that applies to a relational database system. Only settable
+    // when `user_specified_system` is equal to `SQL_DATABASE`
+    SqlDatabaseSystemSpec sql_database_system_spec = 39;
+
+    // Specification that applies to Looker sysstem. Only settable when
+    // `user_specified_system` is equal to `LOOKER`
+    LookerSystemSpec looker_system_spec = 40;
+  }
+
   // Type specification.
   oneof type_spec {
     // Specification that applies to a Cloud Storage fileset. Valid only
@@ -1037,14 +1123,16 @@ message Entry {
 
     // Output only. Specification that applies to a BigQuery table. Valid only
     // for entries with the `TABLE` type.
-    BigQueryTableSpec bigquery_table_spec = 12 [(google.api.field_behavior) = OUTPUT_ONLY];
+    BigQueryTableSpec bigquery_table_spec = 12
+        [(google.api.field_behavior) = OUTPUT_ONLY];
 
     // Output only. Specification for a group of BigQuery tables with
     // the `[prefix]YYYYMMDD` name pattern.
     //
     // For more information, see [Introduction to partitioned tables]
     // (https://cloud.google.com/bigquery/docs/partitioned-tables#partitioning_versus_sharding).
-    BigQueryDateShardedSpec bigquery_date_sharded_spec = 15 [(google.api.field_behavior) = OUTPUT_ONLY];
+    BigQueryDateShardedSpec bigquery_date_sharded_spec = 15
+        [(google.api.field_behavior) = OUTPUT_ONLY];
   }
 
   // Type- and system-specific information. Specifications for types contain
@@ -1055,7 +1143,7 @@ message Entry {
   // of the legacy `type_spec`.
   oneof spec {
     // Specification that applies to a table resource. Valid only
-    // for entries with the `TABLE` type.
+    // for entries with the `TABLE` or `EXPLORE` type.
     DatabaseTableSpec database_table_spec = 24;
 
     // Specification that applies to a data source connection. Valid only
@@ -1073,9 +1161,7 @@ message Entry {
 
   // Display name of an entry.
   //
-  // The name must contain only Unicode letters, numbers (0-9), underscores (_),
-  // dashes (-), spaces ( ), and can't start or end with spaces.
-  // The maximum size is 200 bytes when encoded in UTF-8.
+  // The maximum size is 500 bytes when encoded in UTF-8.
   // Default value is an empty string.
   string display_name = 3;
 
@@ -1116,8 +1202,10 @@ message Entry {
   // Output only. Physical location of the entry.
   DataSource data_source = 20 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Output only. Additional information related to the entry. Private to the current user.
-  PersonalDetails personal_details = 26 [(google.api.field_behavior) = OUTPUT_ONLY];
+  // Output only. Additional information related to the entry. Private to the
+  // current user.
+  PersonalDetails personal_details = 26
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Specification that applies to a table resource. Valid only
@@ -1135,12 +1223,44 @@ message DatabaseTableSpec {
     EXTERNAL = 2;
   }
 
+  // Specification that applies to database view.
+  message DatabaseViewSpec {
+    // Concrete type of the view.
+    enum ViewType {
+      // Default unknown view type.
+      VIEW_TYPE_UNSPECIFIED = 0;
+
+      // Standard view.
+      STANDARD_VIEW = 1;
+
+      // Materialized view.
+      MATERIALIZED_VIEW = 2;
+    }
+
+    // Type of this view.
+    ViewType view_type = 1;
+
+    // Definition of the view.
+    oneof source_definition {
+      // Name of a singular table this view reflects one to one.
+      string base_table = 2;
+
+      // SQL query used to generate this view.
+      string sql_query = 3;
+    }
+  }
+
   // Type of this table.
   TableType type = 1;
 
   // Output only. Fields specific to a Dataplex table and present only in the
   // Dataplex table entries.
-  DataplexTableSpec dataplex_table = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+  DataplexTableSpec dataplex_table = 2
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Spec what aplies to tables that are actually views.
+  // Not set for "real" tables.
+  DatabaseViewSpec database_view_spec = 3;
 }
 
 // Specification that applies to a fileset. Valid only for entries with the
@@ -1231,6 +1351,59 @@ message RoutineSpec {
   }
 }
 
+// Specification that applies to
+// entries that are part `SQL_DATABASE` system
+// (user_specified_type)
+message SqlDatabaseSystemSpec {
+  // SQL Database Engine.
+  // enum SqlEngine {
+  //  UNDEFINED = 0;
+  //  MY_SQL = 1;
+  //  POSTGRE_SQL = 2;
+  //  SQL_SERVER = 3;
+  // }
+  // Engine of the enclosing database instance.
+  string sql_engine = 1;
+
+  // Version of the database engine.
+  string database_version = 2;
+
+  // Host of the SQL database
+  // enum InstanceHost {
+  //  UNDEFINED = 0;
+  //  SELF_HOSTED = 1;
+  //  CLOUD_SQL = 2;
+  //  AMAZON_RDS = 3;
+  //  AZURE_SQL = 4;
+  // }
+  // Host of the enclousing database instance.
+  string instance_host = 3;
+}
+
+// Specification that applies to
+// entries that are part `LOOKER` system
+// (user_specified_type)
+message LookerSystemSpec {
+  // ID of the parent Looker Instance. Empty if it does not exist.
+  // Example value: `someinstance.looker.com`
+  string parent_instance_id = 1;
+
+  // Name of the parent Looker Instance. Empty if it does not exist.
+  string parent_instance_display_name = 2;
+
+  // ID of the parent Model. Empty if it does not exist.
+  string parent_model_id = 3;
+
+  // Name of the parent Model. Empty if it does not exist.
+  string parent_model_display_name = 4;
+
+  // ID of the parent View. Empty if it does not exist.
+  string parent_view_id = 5;
+
+  // Name of the parent View. Empty if it does not exist.
+  string parent_view_display_name = 6;
+}
+
 // Business Context of the entry.
 message BusinessContext {
   // Entry overview fields for rich text descriptions of entries.
@@ -1294,7 +1467,8 @@ message EntryGroup {
   string description = 3;
 
   // Output only. Timestamps of the entry group. Default value is empty.
-  SystemTimestamps data_catalog_timestamps = 4 [(google.api.field_behavior) = OUTPUT_ONLY];
+  SystemTimestamps data_catalog_timestamps = 4
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Request message for
@@ -1438,7 +1612,8 @@ message CreateTagTemplateFieldRequest {
   string tag_template_field_id = 2 [(google.api.field_behavior) = REQUIRED];
 
   // Required. The tag template field to create.
-  TagTemplateField tag_template_field = 3 [(google.api.field_behavior) = REQUIRED];
+  TagTemplateField tag_template_field = 3
+      [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for
@@ -1453,10 +1628,11 @@ message UpdateTagTemplateFieldRequest {
   ];
 
   // Required. The template to update.
-  TagTemplateField tag_template_field = 2 [(google.api.field_behavior) = REQUIRED];
+  TagTemplateField tag_template_field = 2
+      [(google.api.field_behavior) = REQUIRED];
 
-  // Optional. Names of fields whose values to overwrite on an individual field of a tag
-  // template. The following fields are modifiable:
+  // Optional. Names of fields whose values to overwrite on an individual field
+  // of a tag template. The following fields are modifiable:
   //
   // * `display_name`
   // * `type.enum_type`
@@ -1471,7 +1647,8 @@ message UpdateTagTemplateFieldRequest {
   //
   // Additionally, updating a template field from optional to required is
   // *not* allowed.
-  google.protobuf.FieldMask update_mask = 3 [(google.api.field_behavior) = OPTIONAL];
+  google.protobuf.FieldMask update_mask = 3
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Request message for
@@ -1485,7 +1662,8 @@ message RenameTagTemplateFieldRequest {
     }
   ];
 
-  // Required. The new ID of this tag template field. For example, `my_new_field`.
+  // Required. The new ID of this tag template field. For example,
+  // `my_new_field`.
   string new_tag_template_field_id = 2 [(google.api.field_behavior) = REQUIRED];
 }
 
@@ -1500,8 +1678,10 @@ message RenameTagTemplateFieldEnumValueRequest {
     }
   ];
 
-  // Required. The new display name of the enum value. For example, `my_new_enum_value`.
-  string new_enum_value_display_name = 2 [(google.api.field_behavior) = REQUIRED];
+  // Required. The new display name of the enum value. For example,
+  // `my_new_enum_value`.
+  string new_enum_value_display_name = 2
+      [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for
@@ -1555,6 +1735,78 @@ message ListTagsResponse {
   string next_page_token = 2;
 }
 
+// Request message for
+// [ReconcileTags][google.cloud.datacatalog.v1.DataCatalog.ReconcileTags].
+message ReconcileTagsRequest {
+  // Required. Name of [Entry][google.cloud.datacatalog.v1.Entry] to be tagged.
+  string parent = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "datacatalog.googleapis.com/Entry"
+    }
+  ];
+
+  // Required. The name of the tag template, which is used for reconciliation.
+  string tag_template = 2 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "datacatalog.googleapis.com/TagTemplate"
+    }
+  ];
+
+  // If set to `true`, deletes entry tags related to a tag template
+  // not listed in the tags source from an entry. If set to `false`,
+  // unlisted tags are retained.
+  bool force_delete_missing = 3;
+
+  // A list of tags to apply to an entry. A tag can specify a
+  // tag template, which must be the template specified in the
+  // `ReconcileTagsRequest`.
+  // The sole entry and each of its columns must be mentioned at most once.
+  repeated Tag tags = 4;
+}
+
+// [Long-running operation][google.longrunning.Operation]
+// response message returned by
+// [ReconcileTags][google.cloud.datacatalog.v1.DataCatalog.ReconcileTags].
+message ReconcileTagsResponse {
+  // Number of tags created in the request.
+  int64 created_tags_count = 1;
+
+  // Number of tags updated in the request.
+  int64 updated_tags_count = 2;
+
+  // Number of tags deleted in the request.
+  int64 deleted_tags_count = 3;
+}
+
+// [Long-running operation][google.longrunning.Operation]
+// metadata message returned by the
+// [ReconcileTags][google.cloud.datacatalog.v1.DataCatalog.ReconcileTags].
+message ReconcileTagsMetadata {
+  // Enum holding possible states of the reconciliation operation.
+  enum ReconciliationState {
+    // Default value. This value is unused.
+    RECONCILIATION_STATE_UNSPECIFIED = 0;
+
+    // The reconciliation has been queued and awaits for execution.
+    RECONCILIATION_QUEUED = 1;
+
+    // The reconciliation is in progress.
+    RECONCILIATION_IN_PROGRESS = 2;
+
+    // The reconciliation has been finished.
+    RECONCILIATION_DONE = 3;
+  }
+
+  // State of the reconciliation operation.
+  ReconciliationState state = 1;
+
+  // Maps the name of each tagged column (or empty string for a
+  // sole entry) to tagging operation [status][google.rpc.Status].
+  map<string, google.rpc.Status> errors = 2;
+}
+
 // Request message for
 // [ListEntries][google.cloud.datacatalog.v1.DataCatalog.ListEntries].
 message ListEntriesRequest {
@@ -1610,9 +1862,7 @@ message StarEntryRequest {
 // Response message for
 // [StarEntry][google.cloud.datacatalog.v1.DataCatalog.StarEntry].
 // Empty for now
-message StarEntryResponse {
-
-}
+message StarEntryResponse {}
 
 // Request message for
 // [UnstarEntry][google.cloud.datacatalog.v1.DataCatalog.UnstarEntry].
@@ -1629,8 +1879,69 @@ message UnstarEntryRequest {
 // Response message for
 // [UnstarEntry][google.cloud.datacatalog.v1.DataCatalog.UnstarEntry].
 // Empty for now
-message UnstarEntryResponse {
+message UnstarEntryResponse {}
 
+// Request message for
+// [ImportEntries][google.cloud.datacatalog.v1.DataCatalog.ImportEntries]
+// method.
+message ImportEntriesRequest {
+  // Required. Target entry group for ingested entries.
+  string parent = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      child_type: "datacatalog.googleapis.com/Entry"
+    }
+  ];
+
+  // Source of imported entries, e.g. dump stored in a Cloud Storage
+  oneof source {
+    // Path to a Cloud Storage bucket that contains a dump ready for ingestion.
+    string gcs_bucket_path = 2;
+  }
+}
+
+// Response message for [long-running operation][google.longrunning.Operation]
+// returned by the
+// [ImportEntries][google.cloud.datacatalog.v1.DataCatalog.ImportEntries].
+message ImportEntriesResponse {
+  // Cumulative number of entries created and entries updated as a result of
+  // import operation.
+  optional int64 upserted_entries_count = 5;
+
+  // Number of entries deleted as a result of import operation.
+  optional int64 deleted_entries_count = 6;
+}
+
+// Metadata message for [long-running operation][google.longrunning.Operation]
+// returned by the
+// [ImportEntries][google.cloud.datacatalog.v1.DataCatalog.ImportEntries].
+message ImportEntriesMetadata {
+  // Enum holding possible states of the import operation.
+  enum ImportState {
+    // Default value. This value is unused.
+    IMPORT_STATE_UNSPECIFIED = 0;
+
+    // The dump with entries has been queued for import.
+    IMPORT_QUEUED = 1;
+
+    // The import of entries is in progress.
+    IMPORT_IN_PROGRESS = 2;
+
+    // The import of entries has been finished.
+    IMPORT_DONE = 3;
+
+    // The import of entries has been abandoned in favor of a newer request.
+    IMPORT_OBSOLETE = 4;
+  }
+
+  // State of the import operation.
+  ImportState state = 1;
+
+  // Partial errors that are encountered during the ImportEntries operation.
+  // There is no guarantee that all the encountered errors are reported.
+  // However, if no errors are reported, it means that no errors were
+  // encountered.
+  repeated google.rpc.Status errors = 2;
 }
 
 // Request message for
@@ -1707,4 +2018,22 @@ enum EntryType {
 
   // A service, for example, a Dataproc Metastore service.
   SERVICE = 14;
+
+  // Schema within a relational database.
+  DATABASE_SCHEMA = 15;
+
+  // A Dashboard, for example from Looker.
+  DASHBOARD = 16;
+
+  // A Looker Explore.
+  //
+  // For more information, see [Looker Explore API]
+  // (https://developers.looker.com/api/explorer/4.0/methods/LookmlModel/lookml_model_explore).
+  EXPLORE = 17;
+
+  // A Looker Look.
+  //
+  // For more information, see [Looker Look API]
+  // (https://developers.looker.com/api/explorer/4.0/methods/Look).
+  LOOK = 18;
 }
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/dump_content.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/dump_content.proto
new file mode 100644
index 00000000000..846877c5ca7
--- /dev/null
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/dump_content.proto
@@ -0,0 +1,54 @@
+// Copyright 2022 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+syntax = "proto3";
+
+package google.cloud.datacatalog.v1;
+
+import "google/cloud/datacatalog/v1/datacatalog.proto";
+import "google/cloud/datacatalog/v1/tags.proto";
+
+option cc_enable_arenas = true;
+option csharp_namespace = "Google.Cloud.DataCatalog.V1";
+option go_package = "cloud.google.com/go/datacatalog/apiv1/datacatalogpb;datacatalogpb";
+option java_multiple_files = true;
+option java_outer_classname = "DumpContentProto";
+option java_package = "com.google.cloud.datacatalog.v1";
+option php_namespace = "Google\\Cloud\\DataCatalog\\V1";
+option ruby_package = "Google::Cloud::DataCatalog::V1";
+
+// Wrapper containing Entry and information about Tags
+// that should and should not be attached to it.
+message TaggedEntry {
+  oneof entry {
+    // Non-encrypted Data Catalog v1 Entry.
+    Entry v1_entry = 1;
+  }
+
+  // Tags that should be ingested into the Data Catalog.
+  // Caller should populate template name, column and fields.
+  repeated Tag present_tags = 2;
+
+  // Tags that should be deleted from the Data Catalog.
+  // Caller should populate template name and column only.
+  repeated Tag absent_tags = 3;
+}
+
+// Wrapper for any item that can be contained in the dump.
+message DumpItem {
+  oneof item {
+    // Entry and its tags.
+    TaggedEntry tagged_entry = 1;
+  }
+}
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto
index 56d9f4d6ed0..5f6d8f62dea 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto
@@ -62,7 +62,8 @@ message GcsFilesetSpec {
 
   // Output only. Sample files contained in this fileset, not all files
   // contained in this fileset are represented here.
-  repeated GcsFileSpec sample_gcs_file_specs = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated GcsFileSpec sample_gcs_file_specs = 2
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Specification of a single file in Cloud Storage.
@@ -70,8 +71,10 @@ message GcsFileSpec {
   // Required. Full file path. Example: `gs://bucket_name/a/b.txt`.
   string file_path = 1 [(google.api.field_behavior) = REQUIRED];
 
-  // Output only. Creation, modification, and expiration timestamps of a Cloud Storage file.
-  SystemTimestamps gcs_timestamps = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+  // Output only. Creation, modification, and expiration timestamps of a Cloud
+  // Storage file.
+  SystemTimestamps gcs_timestamps = 2
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Output only. File size in bytes.
   int64 size_bytes = 4 [(google.api.field_behavior) = OUTPUT_ONLY];
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/physical_schema.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/physical_schema.proto
index 693cd60711f..162d7158680 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/physical_schema.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/physical_schema.proto
@@ -47,19 +47,13 @@ message PhysicalSchema {
   }
 
   // Marks a Parquet-encoded data source.
-  message ParquetSchema {
-
-  }
+  message ParquetSchema {}
 
   // Marks an ORC-encoded data source.
-  message OrcSchema {
-
-  }
+  message OrcSchema {}
 
   // Marks a CSV-encoded data source.
-  message CsvSchema {
-
-  }
+  message CsvSchema {}
 
   oneof schema {
     // Schema in Avro JSON format.
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanager.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanager.proto
index 45a8489e5f3..3c13a62885f 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanager.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanager.proto
@@ -20,6 +20,7 @@ import "google/api/annotations.proto";
 import "google/api/client.proto";
 import "google/api/field_behavior.proto";
 import "google/api/resource.proto";
+import "google/cloud/datacatalog/v1/common.proto";
 import "google/cloud/datacatalog/v1/timestamps.proto";
 import "google/iam/v1/iam_policy.proto";
 import "google/iam/v1/policy.proto";
@@ -43,7 +44,8 @@ option ruby_package = "Google::Cloud::DataCatalog::V1";
 // classify data along a common axis.
 service PolicyTagManager {
   option (google.api.default_host) = "datacatalog.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/cloud-platform";
 
   // Creates a taxonomy in a specified project.
   //
@@ -142,7 +144,8 @@ service PolicyTagManager {
   }
 
   // Gets the IAM policy for a policy tag or a taxonomy.
-  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest) returns (google.iam.v1.Policy) {
+  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/taxonomies/*}:getIamPolicy"
       body: "*"
@@ -154,7 +157,8 @@ service PolicyTagManager {
   }
 
   // Sets the IAM policy for a policy tag or a taxonomy.
-  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest) returns (google.iam.v1.Policy) {
+  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/taxonomies/*}:setIamPolicy"
       body: "*"
@@ -167,7 +171,8 @@ service PolicyTagManager {
 
   // Returns your permissions on a specified policy tag or
   // taxonomy.
-  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest) returns (google.iam.v1.TestIamPermissionsResponse) {
+  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest)
+      returns (google.iam.v1.TestIamPermissionsResponse) {
     option (google.api.http) = {
       post: "/v1/{resource=projects/*/locations/*/taxonomies/*}:testIamPermissions"
       body: "*"
@@ -219,6 +224,15 @@ message Taxonomy {
     FINE_GRAINED_ACCESS_CONTROL = 1;
   }
 
+  // The source system of the Taxonomy.
+  message Service {
+    // The Google Cloud service name.
+    ManagingSystem name = 1;
+
+    // P4SA Identity of the service.
+    string identity = 2;
+  }
+
   // Output only. Resource name of this taxonomy in URL format.
   //
   // Note: Policy tag manager generates unique taxonomy IDs.
@@ -244,11 +258,18 @@ message Taxonomy {
   int32 policy_tag_count = 4 [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Output only. Creation and modification timestamps of this taxonomy.
-  SystemTimestamps taxonomy_timestamps = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
-
-  // Optional. A list of policy types that are activated for this taxonomy. If not set,
-  // defaults to an empty list.
-  repeated PolicyType activated_policy_types = 6 [(google.api.field_behavior) = OPTIONAL];
+  SystemTimestamps taxonomy_timestamps = 5
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Optional. A list of policy types that are activated for this taxonomy. If
+  // not set, defaults to an empty list.
+  repeated PolicyType activated_policy_types = 6
+      [(google.api.field_behavior) = OPTIONAL];
+
+  // Output only. Identity of the service which owns the Taxonomy. This field is
+  // only populated when the taxonomy is created by a Google Cloud service.
+  // Currently only 'DATAPLEX' is supported.
+  Service service = 7 [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Denotes one policy tag in a taxonomy, for example, SSN.
@@ -297,7 +318,8 @@ message PolicyTag {
   string parent_policy_tag = 4;
 
   // Output only. Resource names of child policy tags of this policy tag.
-  repeated string child_policy_tags = 5 [(google.api.field_behavior) = OUTPUT_ONLY];
+  repeated string child_policy_tags = 5
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
 
 // Request message for
@@ -364,6 +386,10 @@ message ListTaxonomiesRequest {
   //
   // The token is returned in the response to a previous list request.
   string page_token = 3;
+
+  // Supported field for filter is 'service' and value is 'dataplex'.
+  // Eg: service=dataplex.
+  string filter = 4;
 }
 
 // Response message for
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanagerserialization.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanagerserialization.proto
index 9d320b21f03..a0da69380c7 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanagerserialization.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/policytagmanagerserialization.proto
@@ -37,7 +37,8 @@ option ruby_package = "Google::Cloud::DataCatalog::V1";
 // Taxonomy is a hierarchical group of policy tags.
 service PolicyTagManagerSerialization {
   option (google.api.default_host) = "datacatalog.googleapis.com";
-  option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/cloud-platform";
 
   // Replaces (updates) a taxonomy and all its policy tags.
   //
@@ -67,7 +68,8 @@ service PolicyTagManagerSerialization {
   //
   // For an inlined source, taxonomies and policy tags are created in bulk using
   // nested protocol buffer structures.
-  rpc ImportTaxonomies(ImportTaxonomiesRequest) returns (ImportTaxonomiesResponse) {
+  rpc ImportTaxonomies(ImportTaxonomiesRequest)
+      returns (ImportTaxonomiesResponse) {
     option (google.api.http) = {
       post: "/v1/{parent=projects/*/locations/*}/taxonomies:import"
       body: "*"
@@ -80,7 +82,8 @@ service PolicyTagManagerSerialization {
   //
   // This method generates `SerializedTaxonomy` protocol buffers with nested
   // policy tags that can be used as input for `ImportTaxonomies` calls.
-  rpc ExportTaxonomies(ExportTaxonomiesRequest) returns (ExportTaxonomiesResponse) {
+  rpc ExportTaxonomies(ExportTaxonomiesRequest)
+      returns (ExportTaxonomiesResponse) {
     option (google.api.http) = {
       get: "/v1/{parent=projects/*/locations/*}/taxonomies:export"
     };
@@ -91,7 +94,8 @@ service PolicyTagManagerSerialization {
 // policy tags. Used for taxonomy replacement, import, and
 // export.
 message SerializedTaxonomy {
-  // Required. Display name of the taxonomy. At most 200 bytes when encoded in UTF-8.
+  // Required. Display name of the taxonomy. At most 200 bytes when encoded in
+  // UTF-8.
   string display_name = 1 [(google.api.field_behavior) = REQUIRED];
 
   // Description of the serialized taxonomy. At most 2000 bytes when
@@ -138,13 +142,15 @@ message ReplaceTaxonomyRequest {
   ];
 
   // Required. Taxonomy to update along with its child policy tags.
-  SerializedTaxonomy serialized_taxonomy = 2 [(google.api.field_behavior) = REQUIRED];
+  SerializedTaxonomy serialized_taxonomy = 2
+      [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for
 // [ImportTaxonomies][google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ImportTaxonomies].
 message ImportTaxonomiesRequest {
-  // Required. Resource name of project that the imported taxonomies will belong to.
+  // Required. Resource name of project that the imported taxonomies will belong
+  // to.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
@@ -165,7 +171,8 @@ message ImportTaxonomiesRequest {
 // Inline source containing taxonomies to import.
 message InlineSource {
   // Required. Taxonomies to import.
-  repeated SerializedTaxonomy taxonomies = 1 [(google.api.field_behavior) = REQUIRED];
+  repeated SerializedTaxonomy taxonomies = 1
+      [(google.api.field_behavior) = REQUIRED];
 }
 
 // Cross-regional source used to import an existing taxonomy into a different
@@ -190,7 +197,8 @@ message ImportTaxonomiesResponse {
 // Request message for
 // [ExportTaxonomies][google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ExportTaxonomies].
 message ExportTaxonomiesRequest {
-  // Required. Resource name of the project that the exported taxonomies belong to.
+  // Required. Resource name of the project that the exported taxonomies belong
+  // to.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/schema.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/schema.proto
index f5a1f81eb43..9d799d052fa 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/schema.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/schema.proto
@@ -38,6 +38,51 @@ message Schema {
 // A column within a schema. Columns can be nested inside
 // other columns.
 message ColumnSchema {
+  // Specifies inclusion of the column in an index
+  enum IndexingType {
+    // Unspecified.
+    INDEXING_TYPE_UNSPECIFIED = 0;
+
+    // Column not a part of an index.
+    INDEXING_TYPE_NONE = 1;
+
+    // Column Part of non unique index.
+    INDEXING_TYPE_NON_UNIQUE = 2;
+
+    // Column part of unique index.
+    INDEXING_TYPE_UNIQUE = 3;
+
+    // Column part of the primary key.
+    INDEXING_TYPE_PRIMARY_KEY = 4;
+  }
+
+  // Column info specific to Looker System.
+  message LookerColumnSpec {
+    // Column type in Looker.
+    enum LookerColumnType {
+      // Unspecified.
+      LOOKER_COLUMN_TYPE_UNSPECIFIED = 0;
+
+      // Dimension.
+      DIMENSION = 1;
+
+      // Dimension group - parent for Dimension.
+      DIMENSION_GROUP = 2;
+
+      // Filter.
+      FILTER = 3;
+
+      // Measure.
+      MEASURE = 4;
+
+      // Parameter.
+      PARAMETER = 5;
+    }
+
+    // Looker specific column type of this column.
+    LookerColumnType type = 1;
+  }
+
   // Required. Name of the column.
   //
   // Must be a UTF-8 string without dots (.).
@@ -55,13 +100,34 @@ message ColumnSchema {
   // bytes.
   string description = 2 [(google.api.field_behavior) = OPTIONAL];
 
-  // Optional. A column's mode indicates whether values in this column are required,
-  // nullable, or repeated.
+  // Optional. A column's mode indicates whether values in this column are
+  // required, nullable, or repeated.
   //
   // Only `NULLABLE`, `REQUIRED`, and `REPEATED` values are supported.
   // Default mode is `NULLABLE`.
   string mode = 3 [(google.api.field_behavior) = OPTIONAL];
 
-  // Optional. Schema of sub-columns. A column can have zero or more sub-columns.
+  // Optional. Default value for the column.
+  string default_value = 8 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Ordinal position
+  int32 ordinal_position = 9 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Most important inclusion of this column.
+  IndexingType highest_indexing_type = 10
+      [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Schema of sub-columns. A column can have zero or more
+  // sub-columns.
   repeated ColumnSchema subcolumns = 7 [(google.api.field_behavior) = OPTIONAL];
+
+  // Information only applying for columns in Entries from a specific system.
+  oneof system_spec {
+    // Looker specific column info of this column.
+    LookerColumnSpec looker_column_spec = 18;
+  }
+
+  // Optional. Garbage collection policy for the column or column family.
+  // Applies to systems like Cloud Bigtable.
+  string gc_rule = 11 [(google.api.field_behavior) = OPTIONAL];
 }
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/search.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/search.proto
index 72dbe9f3fcd..4cf3bf82684 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/search.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/search.proto
@@ -70,9 +70,10 @@ message SearchCatalogResult {
   // The source system of the entry. Applicable only when the
   // `search_result_type` is `ENTRY`.
   oneof system {
-    // Output only. The source system that Data Catalog automatically integrates  with, such
-    // as BigQuery, Cloud Pub/Sub, or Dataproc Metastore.
-    IntegratedSystem integrated_system = 8 [(google.api.field_behavior) = OUTPUT_ONLY];
+    // Output only. The source system that Data Catalog automatically integrates
+    // with, such as BigQuery, Cloud Pub/Sub, or Dataproc Metastore.
+    IntegratedSystem integrated_system = 8
+        [(google.api.field_behavior) = OUTPUT_ONLY];
 
     // Custom source system that you can manually integrate Data Catalog with.
     string user_specified_system = 9;
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/table_spec.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/table_spec.proto
index a92e5990efd..a09579bfb8b 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/table_spec.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/table_spec.proto
@@ -30,7 +30,8 @@ option ruby_package = "Google::Cloud::DataCatalog::V1";
 // Describes a BigQuery table.
 message BigQueryTableSpec {
   // Output only. The table source type.
-  TableSourceType table_source_type = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+  TableSourceType table_source_type = 1
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 
   // Output only.
   oneof type_spec {
@@ -67,9 +68,9 @@ message ViewSpec {
 
 // Normal BigQuery table specification.
 message TableSpec {
-  // Output only. If the table is date-sharded, that is, it matches the `[prefix]YYYYMMDD`
-  // name pattern, this field is the Data Catalog resource name of the
-  // date-sharded grouped entry. For example:
+  // Output only. If the table is date-sharded, that is, it matches the
+  // `[prefix]YYYYMMDD` name pattern, this field is the Data Catalog resource
+  // name of the date-sharded grouped entry. For example:
   //
   // `projects/{PROJECT_ID}/locations/{LOCATION}/entrygroups/{ENTRY_GROUP_ID}/entries/{ENTRY_ID}`.
   //
@@ -88,8 +89,8 @@ message TableSpec {
 // For more information, see [Introduction to partitioned tables]
 // (https://cloud.google.com/bigquery/docs/partitioned-tables#partitioning_versus_sharding).
 message BigQueryDateShardedSpec {
-  // Output only. The Data Catalog resource name of the dataset entry the current table
-  // belongs to. For example:
+  // Output only. The Data Catalog resource name of the dataset entry the
+  // current table belongs to. For example:
   //
   // `projects/{PROJECT_ID}/locations/{LOCATION}/entrygroups/{ENTRY_GROUP_ID}/entries/{ENTRY_ID}`.
   string dataset = 1 [
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/tags.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/tags.proto
index c5835af1211..8716c5c262a 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/tags.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/tags.proto
@@ -73,8 +73,8 @@ message Tag {
     string column = 4;
   }
 
-  // Required. Maps the ID of a tag field to its value and additional information
-  // about that field.
+  // Required. Maps the ID of a tag field to its value and additional
+  // information about that field.
   //
   // Tag template defines valid field IDs. A tag
   // must have at least 1 field and at most 500 fields.
@@ -122,8 +122,9 @@ message TagField {
     string richtext_value = 8;
   }
 
-  // Output only. The order of this field with respect to other fields in this tag. Can be
-  // set by [Tag][google.cloud.datacatalog.v1.TagTemplateField.order].
+  // Output only. The order of this field with respect to other fields in this
+  // tag. Can be set by
+  // [Tag][google.cloud.datacatalog.v1.TagTemplateField.order].
   //
   // For example, a higher value can indicate a more important field.
   // The value can be negative. Multiple fields can have the same order, and
@@ -133,8 +134,8 @@ message TagField {
 
 // A tag template defines a tag that can have one or more typed fields.
 //
-// The template is used to create tags that are attached to GCP resources.
-// [Tag template roles]
+// The template is used to create tags that are attached to Google Cloud
+//  resources. [Tag template roles]
 // (https://cloud.google.com/iam/docs/understanding-roles#data-catalog-roles)
 // provide permissions to create, edit, and use the template. For example,
 // see the [TagTemplate User]
@@ -178,7 +179,8 @@ message TagTemplate {
   //   underscores (_).
   // * Must be at least 1 character and at most 64 characters long.
   // * Must start with a letter or underscore.
-  map<string, TagTemplateField> fields = 3 [(google.api.field_behavior) = REQUIRED];
+  map<string, TagTemplateField> fields = 3
+      [(google.api.field_behavior) = REQUIRED];
 }
 
 // The template for an individual field within a tag template.
@@ -188,7 +190,8 @@ message TagTemplateField {
     pattern: "projects/{project}/locations/{location}/tagTemplates/{tag_template}/fields/{field}"
   };
 
-  // Output only. The resource name of the tag template field in URL format. Example:
+  // Output only. The resource name of the tag template field in URL format.
+  // Example:
   //
   // `projects/{PROJECT_ID}/locations/{LOCATION}/tagTemplates/{TAG_TEMPLATE}/fields/{FIELD}`
   //
@@ -248,7 +251,8 @@ message FieldType {
 
   message EnumType {
     message EnumValue {
-      // Required. The display name of the enum value. Must not be an empty string.
+      // Required. The display name of the enum value. Must not be an empty
+      // string.
       //
       // The name must contain only Unicode letters, numbers (0-9), underscores
       // (_), dashes (-), spaces ( ), and can't start or end with spaces. The
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/timestamps.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/timestamps.proto
index cab8776cc60..9c5e2aa0112 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/timestamps.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/timestamps.proto
@@ -44,5 +44,6 @@ message SystemTimestamps {
   // Output only. Expiration timestamp of the resource within the given system.
   //
   // Currently only applicable to BigQuery resources.
-  google.protobuf.Timestamp expire_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
+  google.protobuf.Timestamp expire_time = 3
+      [(google.api.field_behavior) = OUTPUT_ONLY];
 }
diff --git a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/usage.proto b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/usage.proto
index 07c3b140dac..aa7921abf5b 100644
--- a/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/usage.proto
+++ b/packages/google-cloud-datacatalog/protos/google/cloud/datacatalog/v1/usage.proto
@@ -51,6 +51,14 @@ message UsageStats {
   float total_execution_time_for_completions_millis = 4;
 }
 
+// Common statistics on the entry's usage.
+//
+// They can be set on any system.
+message CommonUsageStats {
+  // View count in source system.
+  optional int64 view_count = 1;
+}
+
 // The set of all usage signals that Data Catalog stores.
 //
 // Note: Usually, these signals are updated daily. In rare cases, an update may
@@ -59,8 +67,18 @@ message UsageSignal {
   // The end timestamp of the duration of usage statistics.
   google.protobuf.Timestamp update_time = 1;
 
-  // Output only. BigQuery usage statistics over each of the predefined time ranges.
+  // Output only. BigQuery usage statistics over each of the predefined time
+  // ranges.
   //
   // Supported time ranges are `{"24H", "7D", "30D"}`.
-  map<string, UsageStats> usage_within_time_range = 2 [(google.api.field_behavior) = OUTPUT_ONLY];
+  map<string, UsageStats> usage_within_time_range = 2
+      [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Common usage statistics over each of the predefined time ranges.
+  //
+  // Supported time ranges are `{"24H", "7D", "30D", "Lifetime"}`.
+  map<string, CommonUsageStats> common_usage_within_time_range = 3;
+
+  // Favorite count in the source system.
+  optional int64 favorite_count = 4;
 }
diff --git a/packages/google-cloud-datacatalog/protos/protos.d.ts b/packages/google-cloud-datacatalog/protos/protos.d.ts
index d4df1a9c44b..17d7a510418 100644
--- a/packages/google-cloud-datacatalog/protos/protos.d.ts
+++ b/packages/google-cloud-datacatalog/protos/protos.d.ts
@@ -472,7 +472,16 @@ export namespace google {
                     BIGQUERY = 1,
                     CLOUD_PUBSUB = 2,
                     DATAPROC_METASTORE = 3,
-                    DATAPLEX = 4
+                    DATAPLEX = 4,
+                    CLOUD_SQL = 8,
+                    LOOKER = 9
+                }
+
+                /** ManagingSystem enum. */
+                enum ManagingSystem {
+                    MANAGING_SYSTEM_UNSPECIFIED = 0,
+                    MANAGING_SYSTEM_DATAPLEX = 1,
+                    MANAGING_SYSTEM_OTHER = 2
                 }
 
                 /** Properties of a DataSource. */
@@ -1104,6 +1113,20 @@ export namespace google {
                      */
                     public listTags(request: google.cloud.datacatalog.v1.IListTagsRequest): Promise<google.cloud.datacatalog.v1.ListTagsResponse>;
 
+                    /**
+                     * Calls ReconcileTags.
+                     * @param request ReconcileTagsRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Operation
+                     */
+                    public reconcileTags(request: google.cloud.datacatalog.v1.IReconcileTagsRequest, callback: google.cloud.datacatalog.v1.DataCatalog.ReconcileTagsCallback): void;
+
+                    /**
+                     * Calls ReconcileTags.
+                     * @param request ReconcileTagsRequest message or plain object
+                     * @returns Promise
+                     */
+                    public reconcileTags(request: google.cloud.datacatalog.v1.IReconcileTagsRequest): Promise<google.longrunning.Operation>;
+
                     /**
                      * Calls StarEntry.
                      * @param request StarEntryRequest message or plain object
@@ -1173,6 +1196,20 @@ export namespace google {
                      * @returns Promise
                      */
                     public testIamPermissions(request: google.iam.v1.ITestIamPermissionsRequest): Promise<google.iam.v1.TestIamPermissionsResponse>;
+
+                    /**
+                     * Calls ImportEntries.
+                     * @param request ImportEntriesRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Operation
+                     */
+                    public importEntries(request: google.cloud.datacatalog.v1.IImportEntriesRequest, callback: google.cloud.datacatalog.v1.DataCatalog.ImportEntriesCallback): void;
+
+                    /**
+                     * Calls ImportEntries.
+                     * @param request ImportEntriesRequest message or plain object
+                     * @returns Promise
+                     */
+                    public importEntries(request: google.cloud.datacatalog.v1.IImportEntriesRequest): Promise<google.longrunning.Operation>;
                 }
 
                 namespace DataCatalog {
@@ -1366,6 +1403,13 @@ export namespace google {
                      */
                     type ListTagsCallback = (error: (Error|null), response?: google.cloud.datacatalog.v1.ListTagsResponse) => void;
 
+                    /**
+                     * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|reconcileTags}.
+                     * @param error Error, if any
+                     * @param [response] Operation
+                     */
+                    type ReconcileTagsCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
+
                     /**
                      * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|starEntry}.
                      * @param error Error, if any
@@ -1400,6 +1444,13 @@ export namespace google {
                      * @param [response] TestIamPermissionsResponse
                      */
                     type TestIamPermissionsCallback = (error: (Error|null), response?: google.iam.v1.TestIamPermissionsResponse) => void;
+
+                    /**
+                     * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|importEntries}.
+                     * @param error Error, if any
+                     * @param [response] Operation
+                     */
+                    type ImportEntriesCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
                 }
 
                 /** Properties of a SearchCatalogRequest. */
@@ -2934,6 +2985,12 @@ export namespace google {
                     /** Entry userSpecifiedSystem */
                     userSpecifiedSystem?: (string|null);
 
+                    /** Entry sqlDatabaseSystemSpec */
+                    sqlDatabaseSystemSpec?: (google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec|null);
+
+                    /** Entry lookerSystemSpec */
+                    lookerSystemSpec?: (google.cloud.datacatalog.v1.ILookerSystemSpec|null);
+
                     /** Entry gcsFilesetSpec */
                     gcsFilesetSpec?: (google.cloud.datacatalog.v1.IGcsFilesetSpec|null);
 
@@ -3013,6 +3070,12 @@ export namespace google {
                     /** Entry userSpecifiedSystem. */
                     public userSpecifiedSystem?: (string|null);
 
+                    /** Entry sqlDatabaseSystemSpec. */
+                    public sqlDatabaseSystemSpec?: (google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec|null);
+
+                    /** Entry lookerSystemSpec. */
+                    public lookerSystemSpec?: (google.cloud.datacatalog.v1.ILookerSystemSpec|null);
+
                     /** Entry gcsFilesetSpec. */
                     public gcsFilesetSpec?: (google.cloud.datacatalog.v1.IGcsFilesetSpec|null);
 
@@ -3067,6 +3130,9 @@ export namespace google {
                     /** Entry system. */
                     public system?: ("integratedSystem"|"userSpecifiedSystem");
 
+                    /** Entry systemSpec. */
+                    public systemSpec?: ("sqlDatabaseSystemSpec"|"lookerSystemSpec");
+
                     /** Entry typeSpec. */
                     public typeSpec?: ("gcsFilesetSpec"|"bigqueryTableSpec"|"bigqueryDateShardedSpec");
 
@@ -3159,6 +3225,9 @@ export namespace google {
 
                     /** DatabaseTableSpec dataplexTable */
                     dataplexTable?: (google.cloud.datacatalog.v1.IDataplexTableSpec|null);
+
+                    /** DatabaseTableSpec databaseViewSpec */
+                    databaseViewSpec?: (google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec|null);
                 }
 
                 /** Represents a DatabaseTableSpec. */
@@ -3176,6 +3245,9 @@ export namespace google {
                     /** DatabaseTableSpec dataplexTable. */
                     public dataplexTable?: (google.cloud.datacatalog.v1.IDataplexTableSpec|null);
 
+                    /** DatabaseTableSpec databaseViewSpec. */
+                    public databaseViewSpec?: (google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec|null);
+
                     /**
                      * Creates a new DatabaseTableSpec instance using the specified properties.
                      * @param [properties] Properties to set
@@ -3262,6 +3334,128 @@ export namespace google {
                         NATIVE = 1,
                         EXTERNAL = 2
                     }
+
+                    /** Properties of a DatabaseViewSpec. */
+                    interface IDatabaseViewSpec {
+
+                        /** DatabaseViewSpec viewType */
+                        viewType?: (google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType|keyof typeof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType|null);
+
+                        /** DatabaseViewSpec baseTable */
+                        baseTable?: (string|null);
+
+                        /** DatabaseViewSpec sqlQuery */
+                        sqlQuery?: (string|null);
+                    }
+
+                    /** Represents a DatabaseViewSpec. */
+                    class DatabaseViewSpec implements IDatabaseViewSpec {
+
+                        /**
+                         * Constructs a new DatabaseViewSpec.
+                         * @param [properties] Properties to set
+                         */
+                        constructor(properties?: google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec);
+
+                        /** DatabaseViewSpec viewType. */
+                        public viewType: (google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType|keyof typeof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType);
+
+                        /** DatabaseViewSpec baseTable. */
+                        public baseTable?: (string|null);
+
+                        /** DatabaseViewSpec sqlQuery. */
+                        public sqlQuery?: (string|null);
+
+                        /** DatabaseViewSpec sourceDefinition. */
+                        public sourceDefinition?: ("baseTable"|"sqlQuery");
+
+                        /**
+                         * Creates a new DatabaseViewSpec instance using the specified properties.
+                         * @param [properties] Properties to set
+                         * @returns DatabaseViewSpec instance
+                         */
+                        public static create(properties?: google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec): google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec;
+
+                        /**
+                         * Encodes the specified DatabaseViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.verify|verify} messages.
+                         * @param message DatabaseViewSpec message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encode(message: google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Encodes the specified DatabaseViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.verify|verify} messages.
+                         * @param message DatabaseViewSpec message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encodeDelimited(message: google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Decodes a DatabaseViewSpec message from the specified reader or buffer.
+                         * @param reader Reader or buffer to decode from
+                         * @param [length] Message length if known beforehand
+                         * @returns DatabaseViewSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec;
+
+                        /**
+                         * Decodes a DatabaseViewSpec message from the specified reader or buffer, length delimited.
+                         * @param reader Reader or buffer to decode from
+                         * @returns DatabaseViewSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec;
+
+                        /**
+                         * Verifies a DatabaseViewSpec message.
+                         * @param message Plain object to verify
+                         * @returns `null` if valid, otherwise the reason why it is not
+                         */
+                        public static verify(message: { [k: string]: any }): (string|null);
+
+                        /**
+                         * Creates a DatabaseViewSpec message from a plain object. Also converts values to their respective internal types.
+                         * @param object Plain object
+                         * @returns DatabaseViewSpec
+                         */
+                        public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec;
+
+                        /**
+                         * Creates a plain object from a DatabaseViewSpec message. Also converts values to other types if specified.
+                         * @param message DatabaseViewSpec
+                         * @param [options] Conversion options
+                         * @returns Plain object
+                         */
+                        public static toObject(message: google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                        /**
+                         * Converts this DatabaseViewSpec to JSON.
+                         * @returns JSON object
+                         */
+                        public toJSON(): { [k: string]: any };
+
+                        /**
+                         * Gets the default type url for DatabaseViewSpec
+                         * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns The default type url
+                         */
+                        public static getTypeUrl(typeUrlPrefix?: string): string;
+                    }
+
+                    namespace DatabaseViewSpec {
+
+                        /** ViewType enum. */
+                        enum ViewType {
+                            VIEW_TYPE_UNSPECIFIED = 0,
+                            STANDARD_VIEW = 1,
+                            MATERIALIZED_VIEW = 2
+                        }
+                    }
                 }
 
                 /** Properties of a FilesetSpec. */
@@ -3718,6 +3912,242 @@ export namespace google {
                     }
                 }
 
+                /** Properties of a SqlDatabaseSystemSpec. */
+                interface ISqlDatabaseSystemSpec {
+
+                    /** SqlDatabaseSystemSpec sqlEngine */
+                    sqlEngine?: (string|null);
+
+                    /** SqlDatabaseSystemSpec databaseVersion */
+                    databaseVersion?: (string|null);
+
+                    /** SqlDatabaseSystemSpec instanceHost */
+                    instanceHost?: (string|null);
+                }
+
+                /** Represents a SqlDatabaseSystemSpec. */
+                class SqlDatabaseSystemSpec implements ISqlDatabaseSystemSpec {
+
+                    /**
+                     * Constructs a new SqlDatabaseSystemSpec.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec);
+
+                    /** SqlDatabaseSystemSpec sqlEngine. */
+                    public sqlEngine: string;
+
+                    /** SqlDatabaseSystemSpec databaseVersion. */
+                    public databaseVersion: string;
+
+                    /** SqlDatabaseSystemSpec instanceHost. */
+                    public instanceHost: string;
+
+                    /**
+                     * Creates a new SqlDatabaseSystemSpec instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns SqlDatabaseSystemSpec instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec): google.cloud.datacatalog.v1.SqlDatabaseSystemSpec;
+
+                    /**
+                     * Encodes the specified SqlDatabaseSystemSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.verify|verify} messages.
+                     * @param message SqlDatabaseSystemSpec message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified SqlDatabaseSystemSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.verify|verify} messages.
+                     * @param message SqlDatabaseSystemSpec message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a SqlDatabaseSystemSpec message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns SqlDatabaseSystemSpec
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.SqlDatabaseSystemSpec;
+
+                    /**
+                     * Decodes a SqlDatabaseSystemSpec message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns SqlDatabaseSystemSpec
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.SqlDatabaseSystemSpec;
+
+                    /**
+                     * Verifies a SqlDatabaseSystemSpec message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a SqlDatabaseSystemSpec message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns SqlDatabaseSystemSpec
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.SqlDatabaseSystemSpec;
+
+                    /**
+                     * Creates a plain object from a SqlDatabaseSystemSpec message. Also converts values to other types if specified.
+                     * @param message SqlDatabaseSystemSpec
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.SqlDatabaseSystemSpec, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this SqlDatabaseSystemSpec to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for SqlDatabaseSystemSpec
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of a LookerSystemSpec. */
+                interface ILookerSystemSpec {
+
+                    /** LookerSystemSpec parentInstanceId */
+                    parentInstanceId?: (string|null);
+
+                    /** LookerSystemSpec parentInstanceDisplayName */
+                    parentInstanceDisplayName?: (string|null);
+
+                    /** LookerSystemSpec parentModelId */
+                    parentModelId?: (string|null);
+
+                    /** LookerSystemSpec parentModelDisplayName */
+                    parentModelDisplayName?: (string|null);
+
+                    /** LookerSystemSpec parentViewId */
+                    parentViewId?: (string|null);
+
+                    /** LookerSystemSpec parentViewDisplayName */
+                    parentViewDisplayName?: (string|null);
+                }
+
+                /** Represents a LookerSystemSpec. */
+                class LookerSystemSpec implements ILookerSystemSpec {
+
+                    /**
+                     * Constructs a new LookerSystemSpec.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.ILookerSystemSpec);
+
+                    /** LookerSystemSpec parentInstanceId. */
+                    public parentInstanceId: string;
+
+                    /** LookerSystemSpec parentInstanceDisplayName. */
+                    public parentInstanceDisplayName: string;
+
+                    /** LookerSystemSpec parentModelId. */
+                    public parentModelId: string;
+
+                    /** LookerSystemSpec parentModelDisplayName. */
+                    public parentModelDisplayName: string;
+
+                    /** LookerSystemSpec parentViewId. */
+                    public parentViewId: string;
+
+                    /** LookerSystemSpec parentViewDisplayName. */
+                    public parentViewDisplayName: string;
+
+                    /**
+                     * Creates a new LookerSystemSpec instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns LookerSystemSpec instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.ILookerSystemSpec): google.cloud.datacatalog.v1.LookerSystemSpec;
+
+                    /**
+                     * Encodes the specified LookerSystemSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.LookerSystemSpec.verify|verify} messages.
+                     * @param message LookerSystemSpec message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.ILookerSystemSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified LookerSystemSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.LookerSystemSpec.verify|verify} messages.
+                     * @param message LookerSystemSpec message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.ILookerSystemSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a LookerSystemSpec message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns LookerSystemSpec
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.LookerSystemSpec;
+
+                    /**
+                     * Decodes a LookerSystemSpec message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns LookerSystemSpec
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.LookerSystemSpec;
+
+                    /**
+                     * Verifies a LookerSystemSpec message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a LookerSystemSpec message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns LookerSystemSpec
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.LookerSystemSpec;
+
+                    /**
+                     * Creates a plain object from a LookerSystemSpec message. Also converts values to other types if specified.
+                     * @param message LookerSystemSpec
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.LookerSystemSpec, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this LookerSystemSpec to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for LookerSystemSpec
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
                 /** Properties of a BusinessContext. */
                 interface IBusinessContext {
 
@@ -5690,27 +6120,365 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
-                /** Properties of a ListEntriesRequest. */
-                interface IListEntriesRequest {
+                /** Properties of a ReconcileTagsRequest. */
+                interface IReconcileTagsRequest {
 
-                    /** ListEntriesRequest parent */
+                    /** ReconcileTagsRequest parent */
                     parent?: (string|null);
 
-                    /** ListEntriesRequest pageSize */
-                    pageSize?: (number|null);
+                    /** ReconcileTagsRequest tagTemplate */
+                    tagTemplate?: (string|null);
 
-                    /** ListEntriesRequest pageToken */
-                    pageToken?: (string|null);
+                    /** ReconcileTagsRequest forceDeleteMissing */
+                    forceDeleteMissing?: (boolean|null);
 
-                    /** ListEntriesRequest readMask */
-                    readMask?: (google.protobuf.IFieldMask|null);
+                    /** ReconcileTagsRequest tags */
+                    tags?: (google.cloud.datacatalog.v1.ITag[]|null);
                 }
 
-                /** Represents a ListEntriesRequest. */
-                class ListEntriesRequest implements IListEntriesRequest {
+                /** Represents a ReconcileTagsRequest. */
+                class ReconcileTagsRequest implements IReconcileTagsRequest {
 
                     /**
-                     * Constructs a new ListEntriesRequest.
+                     * Constructs a new ReconcileTagsRequest.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IReconcileTagsRequest);
+
+                    /** ReconcileTagsRequest parent. */
+                    public parent: string;
+
+                    /** ReconcileTagsRequest tagTemplate. */
+                    public tagTemplate: string;
+
+                    /** ReconcileTagsRequest forceDeleteMissing. */
+                    public forceDeleteMissing: boolean;
+
+                    /** ReconcileTagsRequest tags. */
+                    public tags: google.cloud.datacatalog.v1.ITag[];
+
+                    /**
+                     * Creates a new ReconcileTagsRequest instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ReconcileTagsRequest instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IReconcileTagsRequest): google.cloud.datacatalog.v1.ReconcileTagsRequest;
+
+                    /**
+                     * Encodes the specified ReconcileTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsRequest.verify|verify} messages.
+                     * @param message ReconcileTagsRequest message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IReconcileTagsRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ReconcileTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsRequest.verify|verify} messages.
+                     * @param message ReconcileTagsRequest message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IReconcileTagsRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a ReconcileTagsRequest message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ReconcileTagsRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ReconcileTagsRequest;
+
+                    /**
+                     * Decodes a ReconcileTagsRequest message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ReconcileTagsRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ReconcileTagsRequest;
+
+                    /**
+                     * Verifies a ReconcileTagsRequest message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a ReconcileTagsRequest message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ReconcileTagsRequest
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ReconcileTagsRequest;
+
+                    /**
+                     * Creates a plain object from a ReconcileTagsRequest message. Also converts values to other types if specified.
+                     * @param message ReconcileTagsRequest
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ReconcileTagsRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ReconcileTagsRequest to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ReconcileTagsRequest
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of a ReconcileTagsResponse. */
+                interface IReconcileTagsResponse {
+
+                    /** ReconcileTagsResponse createdTagsCount */
+                    createdTagsCount?: (number|Long|string|null);
+
+                    /** ReconcileTagsResponse updatedTagsCount */
+                    updatedTagsCount?: (number|Long|string|null);
+
+                    /** ReconcileTagsResponse deletedTagsCount */
+                    deletedTagsCount?: (number|Long|string|null);
+                }
+
+                /** Represents a ReconcileTagsResponse. */
+                class ReconcileTagsResponse implements IReconcileTagsResponse {
+
+                    /**
+                     * Constructs a new ReconcileTagsResponse.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IReconcileTagsResponse);
+
+                    /** ReconcileTagsResponse createdTagsCount. */
+                    public createdTagsCount: (number|Long|string);
+
+                    /** ReconcileTagsResponse updatedTagsCount. */
+                    public updatedTagsCount: (number|Long|string);
+
+                    /** ReconcileTagsResponse deletedTagsCount. */
+                    public deletedTagsCount: (number|Long|string);
+
+                    /**
+                     * Creates a new ReconcileTagsResponse instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ReconcileTagsResponse instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IReconcileTagsResponse): google.cloud.datacatalog.v1.ReconcileTagsResponse;
+
+                    /**
+                     * Encodes the specified ReconcileTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsResponse.verify|verify} messages.
+                     * @param message ReconcileTagsResponse message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IReconcileTagsResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ReconcileTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsResponse.verify|verify} messages.
+                     * @param message ReconcileTagsResponse message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IReconcileTagsResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a ReconcileTagsResponse message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ReconcileTagsResponse
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ReconcileTagsResponse;
+
+                    /**
+                     * Decodes a ReconcileTagsResponse message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ReconcileTagsResponse
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ReconcileTagsResponse;
+
+                    /**
+                     * Verifies a ReconcileTagsResponse message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a ReconcileTagsResponse message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ReconcileTagsResponse
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ReconcileTagsResponse;
+
+                    /**
+                     * Creates a plain object from a ReconcileTagsResponse message. Also converts values to other types if specified.
+                     * @param message ReconcileTagsResponse
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ReconcileTagsResponse, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ReconcileTagsResponse to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ReconcileTagsResponse
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of a ReconcileTagsMetadata. */
+                interface IReconcileTagsMetadata {
+
+                    /** ReconcileTagsMetadata state */
+                    state?: (google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState|keyof typeof google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState|null);
+
+                    /** ReconcileTagsMetadata errors */
+                    errors?: ({ [k: string]: google.rpc.IStatus }|null);
+                }
+
+                /** Represents a ReconcileTagsMetadata. */
+                class ReconcileTagsMetadata implements IReconcileTagsMetadata {
+
+                    /**
+                     * Constructs a new ReconcileTagsMetadata.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IReconcileTagsMetadata);
+
+                    /** ReconcileTagsMetadata state. */
+                    public state: (google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState|keyof typeof google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState);
+
+                    /** ReconcileTagsMetadata errors. */
+                    public errors: { [k: string]: google.rpc.IStatus };
+
+                    /**
+                     * Creates a new ReconcileTagsMetadata instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ReconcileTagsMetadata instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IReconcileTagsMetadata): google.cloud.datacatalog.v1.ReconcileTagsMetadata;
+
+                    /**
+                     * Encodes the specified ReconcileTagsMetadata message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsMetadata.verify|verify} messages.
+                     * @param message ReconcileTagsMetadata message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IReconcileTagsMetadata, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ReconcileTagsMetadata message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsMetadata.verify|verify} messages.
+                     * @param message ReconcileTagsMetadata message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IReconcileTagsMetadata, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a ReconcileTagsMetadata message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ReconcileTagsMetadata
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ReconcileTagsMetadata;
+
+                    /**
+                     * Decodes a ReconcileTagsMetadata message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ReconcileTagsMetadata
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ReconcileTagsMetadata;
+
+                    /**
+                     * Verifies a ReconcileTagsMetadata message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a ReconcileTagsMetadata message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ReconcileTagsMetadata
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ReconcileTagsMetadata;
+
+                    /**
+                     * Creates a plain object from a ReconcileTagsMetadata message. Also converts values to other types if specified.
+                     * @param message ReconcileTagsMetadata
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ReconcileTagsMetadata, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ReconcileTagsMetadata to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ReconcileTagsMetadata
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                namespace ReconcileTagsMetadata {
+
+                    /** ReconciliationState enum. */
+                    enum ReconciliationState {
+                        RECONCILIATION_STATE_UNSPECIFIED = 0,
+                        RECONCILIATION_QUEUED = 1,
+                        RECONCILIATION_IN_PROGRESS = 2,
+                        RECONCILIATION_DONE = 3
+                    }
+                }
+
+                /** Properties of a ListEntriesRequest. */
+                interface IListEntriesRequest {
+
+                    /** ListEntriesRequest parent */
+                    parent?: (string|null);
+
+                    /** ListEntriesRequest pageSize */
+                    pageSize?: (number|null);
+
+                    /** ListEntriesRequest pageToken */
+                    pageToken?: (string|null);
+
+                    /** ListEntriesRequest readMask */
+                    readMask?: (google.protobuf.IFieldMask|null);
+                }
+
+                /** Represents a ListEntriesRequest. */
+                class ListEntriesRequest implements IListEntriesRequest {
+
+                    /**
+                     * Constructs a new ListEntriesRequest.
                      * @param [properties] Properties to set
                      */
                     constructor(properties?: google.cloud.datacatalog.v1.IListEntriesRequest);
@@ -6284,86 +7052,416 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
-                /** Properties of a ModifyEntryOverviewRequest. */
-                interface IModifyEntryOverviewRequest {
+                /** Properties of an ImportEntriesRequest. */
+                interface IImportEntriesRequest {
 
-                    /** ModifyEntryOverviewRequest name */
-                    name?: (string|null);
+                    /** ImportEntriesRequest parent */
+                    parent?: (string|null);
 
-                    /** ModifyEntryOverviewRequest entryOverview */
-                    entryOverview?: (google.cloud.datacatalog.v1.IEntryOverview|null);
+                    /** ImportEntriesRequest gcsBucketPath */
+                    gcsBucketPath?: (string|null);
                 }
 
-                /** Represents a ModifyEntryOverviewRequest. */
-                class ModifyEntryOverviewRequest implements IModifyEntryOverviewRequest {
+                /** Represents an ImportEntriesRequest. */
+                class ImportEntriesRequest implements IImportEntriesRequest {
 
                     /**
-                     * Constructs a new ModifyEntryOverviewRequest.
+                     * Constructs a new ImportEntriesRequest.
                      * @param [properties] Properties to set
                      */
-                    constructor(properties?: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest);
+                    constructor(properties?: google.cloud.datacatalog.v1.IImportEntriesRequest);
 
-                    /** ModifyEntryOverviewRequest name. */
-                    public name: string;
+                    /** ImportEntriesRequest parent. */
+                    public parent: string;
 
-                    /** ModifyEntryOverviewRequest entryOverview. */
-                    public entryOverview?: (google.cloud.datacatalog.v1.IEntryOverview|null);
+                    /** ImportEntriesRequest gcsBucketPath. */
+                    public gcsBucketPath?: (string|null);
+
+                    /** ImportEntriesRequest source. */
+                    public source?: "gcsBucketPath";
 
                     /**
-                     * Creates a new ModifyEntryOverviewRequest instance using the specified properties.
+                     * Creates a new ImportEntriesRequest instance using the specified properties.
                      * @param [properties] Properties to set
-                     * @returns ModifyEntryOverviewRequest instance
+                     * @returns ImportEntriesRequest instance
                      */
-                    public static create(properties?: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+                    public static create(properties?: google.cloud.datacatalog.v1.IImportEntriesRequest): google.cloud.datacatalog.v1.ImportEntriesRequest;
 
                     /**
-                     * Encodes the specified ModifyEntryOverviewRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
-                     * @param message ModifyEntryOverviewRequest message or plain object to encode
+                     * Encodes the specified ImportEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesRequest.verify|verify} messages.
+                     * @param message ImportEntriesRequest message or plain object to encode
                      * @param [writer] Writer to encode to
                      * @returns Writer
                      */
-                    public static encode(message: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+                    public static encode(message: google.cloud.datacatalog.v1.IImportEntriesRequest, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Encodes the specified ModifyEntryOverviewRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
-                     * @param message ModifyEntryOverviewRequest message or plain object to encode
+                     * Encodes the specified ImportEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesRequest.verify|verify} messages.
+                     * @param message ImportEntriesRequest message or plain object to encode
                      * @param [writer] Writer to encode to
                      * @returns Writer
                      */
-                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IImportEntriesRequest, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer.
+                     * Decodes an ImportEntriesRequest message from the specified reader or buffer.
                      * @param reader Reader or buffer to decode from
                      * @param [length] Message length if known beforehand
-                     * @returns ModifyEntryOverviewRequest
+                     * @returns ImportEntriesRequest
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ImportEntriesRequest;
 
                     /**
-                     * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer, length delimited.
+                     * Decodes an ImportEntriesRequest message from the specified reader or buffer, length delimited.
                      * @param reader Reader or buffer to decode from
-                     * @returns ModifyEntryOverviewRequest
+                     * @returns ImportEntriesRequest
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ImportEntriesRequest;
 
                     /**
-                     * Verifies a ModifyEntryOverviewRequest message.
+                     * Verifies an ImportEntriesRequest message.
                      * @param message Plain object to verify
                      * @returns `null` if valid, otherwise the reason why it is not
                      */
                     public static verify(message: { [k: string]: any }): (string|null);
 
                     /**
-                     * Creates a ModifyEntryOverviewRequest message from a plain object. Also converts values to their respective internal types.
+                     * Creates an ImportEntriesRequest message from a plain object. Also converts values to their respective internal types.
                      * @param object Plain object
-                     * @returns ModifyEntryOverviewRequest
+                     * @returns ImportEntriesRequest
                      */
-                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ImportEntriesRequest;
+
+                    /**
+                     * Creates a plain object from an ImportEntriesRequest message. Also converts values to other types if specified.
+                     * @param message ImportEntriesRequest
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ImportEntriesRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ImportEntriesRequest to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ImportEntriesRequest
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of an ImportEntriesResponse. */
+                interface IImportEntriesResponse {
+
+                    /** ImportEntriesResponse upsertedEntriesCount */
+                    upsertedEntriesCount?: (number|Long|string|null);
+
+                    /** ImportEntriesResponse deletedEntriesCount */
+                    deletedEntriesCount?: (number|Long|string|null);
+                }
+
+                /** Represents an ImportEntriesResponse. */
+                class ImportEntriesResponse implements IImportEntriesResponse {
+
+                    /**
+                     * Constructs a new ImportEntriesResponse.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IImportEntriesResponse);
+
+                    /** ImportEntriesResponse upsertedEntriesCount. */
+                    public upsertedEntriesCount?: (number|Long|string|null);
+
+                    /** ImportEntriesResponse deletedEntriesCount. */
+                    public deletedEntriesCount?: (number|Long|string|null);
+
+                    /** ImportEntriesResponse _upsertedEntriesCount. */
+                    public _upsertedEntriesCount?: "upsertedEntriesCount";
+
+                    /** ImportEntriesResponse _deletedEntriesCount. */
+                    public _deletedEntriesCount?: "deletedEntriesCount";
+
+                    /**
+                     * Creates a new ImportEntriesResponse instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ImportEntriesResponse instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IImportEntriesResponse): google.cloud.datacatalog.v1.ImportEntriesResponse;
+
+                    /**
+                     * Encodes the specified ImportEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesResponse.verify|verify} messages.
+                     * @param message ImportEntriesResponse message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IImportEntriesResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ImportEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesResponse.verify|verify} messages.
+                     * @param message ImportEntriesResponse message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IImportEntriesResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes an ImportEntriesResponse message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ImportEntriesResponse
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ImportEntriesResponse;
+
+                    /**
+                     * Decodes an ImportEntriesResponse message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ImportEntriesResponse
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ImportEntriesResponse;
+
+                    /**
+                     * Verifies an ImportEntriesResponse message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates an ImportEntriesResponse message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ImportEntriesResponse
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ImportEntriesResponse;
+
+                    /**
+                     * Creates a plain object from an ImportEntriesResponse message. Also converts values to other types if specified.
+                     * @param message ImportEntriesResponse
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ImportEntriesResponse, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ImportEntriesResponse to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ImportEntriesResponse
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of an ImportEntriesMetadata. */
+                interface IImportEntriesMetadata {
+
+                    /** ImportEntriesMetadata state */
+                    state?: (google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState|keyof typeof google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState|null);
+
+                    /** ImportEntriesMetadata errors */
+                    errors?: (google.rpc.IStatus[]|null);
+                }
+
+                /** Represents an ImportEntriesMetadata. */
+                class ImportEntriesMetadata implements IImportEntriesMetadata {
+
+                    /**
+                     * Constructs a new ImportEntriesMetadata.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IImportEntriesMetadata);
+
+                    /** ImportEntriesMetadata state. */
+                    public state: (google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState|keyof typeof google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState);
+
+                    /** ImportEntriesMetadata errors. */
+                    public errors: google.rpc.IStatus[];
+
+                    /**
+                     * Creates a new ImportEntriesMetadata instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ImportEntriesMetadata instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IImportEntriesMetadata): google.cloud.datacatalog.v1.ImportEntriesMetadata;
+
+                    /**
+                     * Encodes the specified ImportEntriesMetadata message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesMetadata.verify|verify} messages.
+                     * @param message ImportEntriesMetadata message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IImportEntriesMetadata, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ImportEntriesMetadata message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesMetadata.verify|verify} messages.
+                     * @param message ImportEntriesMetadata message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IImportEntriesMetadata, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes an ImportEntriesMetadata message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ImportEntriesMetadata
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ImportEntriesMetadata;
+
+                    /**
+                     * Decodes an ImportEntriesMetadata message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ImportEntriesMetadata
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ImportEntriesMetadata;
+
+                    /**
+                     * Verifies an ImportEntriesMetadata message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates an ImportEntriesMetadata message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ImportEntriesMetadata
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ImportEntriesMetadata;
+
+                    /**
+                     * Creates a plain object from an ImportEntriesMetadata message. Also converts values to other types if specified.
+                     * @param message ImportEntriesMetadata
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.ImportEntriesMetadata, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this ImportEntriesMetadata to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for ImportEntriesMetadata
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                namespace ImportEntriesMetadata {
+
+                    /** ImportState enum. */
+                    enum ImportState {
+                        IMPORT_STATE_UNSPECIFIED = 0,
+                        IMPORT_QUEUED = 1,
+                        IMPORT_IN_PROGRESS = 2,
+                        IMPORT_DONE = 3,
+                        IMPORT_OBSOLETE = 4
+                    }
+                }
+
+                /** Properties of a ModifyEntryOverviewRequest. */
+                interface IModifyEntryOverviewRequest {
+
+                    /** ModifyEntryOverviewRequest name */
+                    name?: (string|null);
+
+                    /** ModifyEntryOverviewRequest entryOverview */
+                    entryOverview?: (google.cloud.datacatalog.v1.IEntryOverview|null);
+                }
+
+                /** Represents a ModifyEntryOverviewRequest. */
+                class ModifyEntryOverviewRequest implements IModifyEntryOverviewRequest {
+
+                    /**
+                     * Constructs a new ModifyEntryOverviewRequest.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest);
+
+                    /** ModifyEntryOverviewRequest name. */
+                    public name: string;
+
+                    /** ModifyEntryOverviewRequest entryOverview. */
+                    public entryOverview?: (google.cloud.datacatalog.v1.IEntryOverview|null);
+
+                    /**
+                     * Creates a new ModifyEntryOverviewRequest instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns ModifyEntryOverviewRequest instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+
+                    /**
+                     * Encodes the specified ModifyEntryOverviewRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
+                     * @param message ModifyEntryOverviewRequest message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified ModifyEntryOverviewRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
+                     * @param message ModifyEntryOverviewRequest message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IModifyEntryOverviewRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns ModifyEntryOverviewRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+
+                    /**
+                     * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns ModifyEntryOverviewRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
+
+                    /**
+                     * Verifies a ModifyEntryOverviewRequest message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a ModifyEntryOverviewRequest message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns ModifyEntryOverviewRequest
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ModifyEntryOverviewRequest;
 
                     /**
                      * Creates a plain object from a ModifyEntryOverviewRequest message. Also converts values to other types if specified.
@@ -6503,7 +7601,11 @@ export namespace google {
                     ROUTINE = 9,
                     LAKE = 10,
                     ZONE = 11,
-                    SERVICE = 14
+                    SERVICE = 14,
+                    DATABASE_SCHEMA = 15,
+                    DASHBOARD = 16,
+                    EXPLORE = 17,
+                    LOOK = 18
                 }
 
                 /** Properties of a DataplexSpec. */
@@ -8072,8 +9174,23 @@ export namespace google {
                     /** ColumnSchema mode */
                     mode?: (string|null);
 
+                    /** ColumnSchema defaultValue */
+                    defaultValue?: (string|null);
+
+                    /** ColumnSchema ordinalPosition */
+                    ordinalPosition?: (number|null);
+
+                    /** ColumnSchema highestIndexingType */
+                    highestIndexingType?: (google.cloud.datacatalog.v1.ColumnSchema.IndexingType|keyof typeof google.cloud.datacatalog.v1.ColumnSchema.IndexingType|null);
+
                     /** ColumnSchema subcolumns */
                     subcolumns?: (google.cloud.datacatalog.v1.IColumnSchema[]|null);
+
+                    /** ColumnSchema lookerColumnSpec */
+                    lookerColumnSpec?: (google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec|null);
+
+                    /** ColumnSchema gcRule */
+                    gcRule?: (string|null);
                 }
 
                 /** Represents a ColumnSchema. */
@@ -8097,9 +9214,27 @@ export namespace google {
                     /** ColumnSchema mode. */
                     public mode: string;
 
+                    /** ColumnSchema defaultValue. */
+                    public defaultValue: string;
+
+                    /** ColumnSchema ordinalPosition. */
+                    public ordinalPosition: number;
+
+                    /** ColumnSchema highestIndexingType. */
+                    public highestIndexingType: (google.cloud.datacatalog.v1.ColumnSchema.IndexingType|keyof typeof google.cloud.datacatalog.v1.ColumnSchema.IndexingType);
+
                     /** ColumnSchema subcolumns. */
                     public subcolumns: google.cloud.datacatalog.v1.IColumnSchema[];
 
+                    /** ColumnSchema lookerColumnSpec. */
+                    public lookerColumnSpec?: (google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec|null);
+
+                    /** ColumnSchema gcRule. */
+                    public gcRule: string;
+
+                    /** ColumnSchema systemSpec. */
+                    public systemSpec?: "lookerColumnSpec";
+
                     /**
                      * Creates a new ColumnSchema instance using the specified properties.
                      * @param [properties] Properties to set
@@ -8178,19 +9313,141 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
-                /** Properties of a SearchCatalogResult. */
-                interface ISearchCatalogResult {
+                namespace ColumnSchema {
 
-                    /** SearchCatalogResult searchResultType */
-                    searchResultType?: (google.cloud.datacatalog.v1.SearchResultType|keyof typeof google.cloud.datacatalog.v1.SearchResultType|null);
+                    /** IndexingType enum. */
+                    enum IndexingType {
+                        INDEXING_TYPE_UNSPECIFIED = 0,
+                        INDEXING_TYPE_NONE = 1,
+                        INDEXING_TYPE_NON_UNIQUE = 2,
+                        INDEXING_TYPE_UNIQUE = 3,
+                        INDEXING_TYPE_PRIMARY_KEY = 4
+                    }
 
-                    /** SearchCatalogResult searchResultSubtype */
-                    searchResultSubtype?: (string|null);
+                    /** Properties of a LookerColumnSpec. */
+                    interface ILookerColumnSpec {
 
-                    /** SearchCatalogResult relativeResourceName */
-                    relativeResourceName?: (string|null);
+                        /** LookerColumnSpec type */
+                        type?: (google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType|keyof typeof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType|null);
+                    }
 
-                    /** SearchCatalogResult linkedResource */
+                    /** Represents a LookerColumnSpec. */
+                    class LookerColumnSpec implements ILookerColumnSpec {
+
+                        /**
+                         * Constructs a new LookerColumnSpec.
+                         * @param [properties] Properties to set
+                         */
+                        constructor(properties?: google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec);
+
+                        /** LookerColumnSpec type. */
+                        public type: (google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType|keyof typeof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType);
+
+                        /**
+                         * Creates a new LookerColumnSpec instance using the specified properties.
+                         * @param [properties] Properties to set
+                         * @returns LookerColumnSpec instance
+                         */
+                        public static create(properties?: google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec): google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec;
+
+                        /**
+                         * Encodes the specified LookerColumnSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.verify|verify} messages.
+                         * @param message LookerColumnSpec message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encode(message: google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Encodes the specified LookerColumnSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.verify|verify} messages.
+                         * @param message LookerColumnSpec message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encodeDelimited(message: google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Decodes a LookerColumnSpec message from the specified reader or buffer.
+                         * @param reader Reader or buffer to decode from
+                         * @param [length] Message length if known beforehand
+                         * @returns LookerColumnSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec;
+
+                        /**
+                         * Decodes a LookerColumnSpec message from the specified reader or buffer, length delimited.
+                         * @param reader Reader or buffer to decode from
+                         * @returns LookerColumnSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec;
+
+                        /**
+                         * Verifies a LookerColumnSpec message.
+                         * @param message Plain object to verify
+                         * @returns `null` if valid, otherwise the reason why it is not
+                         */
+                        public static verify(message: { [k: string]: any }): (string|null);
+
+                        /**
+                         * Creates a LookerColumnSpec message from a plain object. Also converts values to their respective internal types.
+                         * @param object Plain object
+                         * @returns LookerColumnSpec
+                         */
+                        public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec;
+
+                        /**
+                         * Creates a plain object from a LookerColumnSpec message. Also converts values to other types if specified.
+                         * @param message LookerColumnSpec
+                         * @param [options] Conversion options
+                         * @returns Plain object
+                         */
+                        public static toObject(message: google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                        /**
+                         * Converts this LookerColumnSpec to JSON.
+                         * @returns JSON object
+                         */
+                        public toJSON(): { [k: string]: any };
+
+                        /**
+                         * Gets the default type url for LookerColumnSpec
+                         * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns The default type url
+                         */
+                        public static getTypeUrl(typeUrlPrefix?: string): string;
+                    }
+
+                    namespace LookerColumnSpec {
+
+                        /** LookerColumnType enum. */
+                        enum LookerColumnType {
+                            LOOKER_COLUMN_TYPE_UNSPECIFIED = 0,
+                            DIMENSION = 1,
+                            DIMENSION_GROUP = 2,
+                            FILTER = 3,
+                            MEASURE = 4,
+                            PARAMETER = 5
+                        }
+                    }
+                }
+
+                /** Properties of a SearchCatalogResult. */
+                interface ISearchCatalogResult {
+
+                    /** SearchCatalogResult searchResultType */
+                    searchResultType?: (google.cloud.datacatalog.v1.SearchResultType|keyof typeof google.cloud.datacatalog.v1.SearchResultType|null);
+
+                    /** SearchCatalogResult searchResultSubtype */
+                    searchResultSubtype?: (string|null);
+
+                    /** SearchCatalogResult relativeResourceName */
+                    relativeResourceName?: (string|null);
+
+                    /** SearchCatalogResult linkedResource */
                     linkedResource?: (string|null);
 
                     /** SearchCatalogResult modifyTime */
@@ -9808,6 +11065,106 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
+                /** Properties of a CommonUsageStats. */
+                interface ICommonUsageStats {
+
+                    /** CommonUsageStats viewCount */
+                    viewCount?: (number|Long|string|null);
+                }
+
+                /** Represents a CommonUsageStats. */
+                class CommonUsageStats implements ICommonUsageStats {
+
+                    /**
+                     * Constructs a new CommonUsageStats.
+                     * @param [properties] Properties to set
+                     */
+                    constructor(properties?: google.cloud.datacatalog.v1.ICommonUsageStats);
+
+                    /** CommonUsageStats viewCount. */
+                    public viewCount?: (number|Long|string|null);
+
+                    /** CommonUsageStats _viewCount. */
+                    public _viewCount?: "viewCount";
+
+                    /**
+                     * Creates a new CommonUsageStats instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns CommonUsageStats instance
+                     */
+                    public static create(properties?: google.cloud.datacatalog.v1.ICommonUsageStats): google.cloud.datacatalog.v1.CommonUsageStats;
+
+                    /**
+                     * Encodes the specified CommonUsageStats message. Does not implicitly {@link google.cloud.datacatalog.v1.CommonUsageStats.verify|verify} messages.
+                     * @param message CommonUsageStats message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encode(message: google.cloud.datacatalog.v1.ICommonUsageStats, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Encodes the specified CommonUsageStats message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CommonUsageStats.verify|verify} messages.
+                     * @param message CommonUsageStats message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.ICommonUsageStats, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a CommonUsageStats message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns CommonUsageStats
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.CommonUsageStats;
+
+                    /**
+                     * Decodes a CommonUsageStats message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns CommonUsageStats
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.CommonUsageStats;
+
+                    /**
+                     * Verifies a CommonUsageStats message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a CommonUsageStats message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns CommonUsageStats
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.CommonUsageStats;
+
+                    /**
+                     * Creates a plain object from a CommonUsageStats message. Also converts values to other types if specified.
+                     * @param message CommonUsageStats
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.CommonUsageStats, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this CommonUsageStats to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for CommonUsageStats
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
                 /** Properties of a UsageSignal. */
                 interface IUsageSignal {
 
@@ -9816,6 +11173,12 @@ export namespace google {
 
                     /** UsageSignal usageWithinTimeRange */
                     usageWithinTimeRange?: ({ [k: string]: google.cloud.datacatalog.v1.IUsageStats }|null);
+
+                    /** UsageSignal commonUsageWithinTimeRange */
+                    commonUsageWithinTimeRange?: ({ [k: string]: google.cloud.datacatalog.v1.ICommonUsageStats }|null);
+
+                    /** UsageSignal favoriteCount */
+                    favoriteCount?: (number|Long|string|null);
                 }
 
                 /** Represents a UsageSignal. */
@@ -9833,6 +11196,15 @@ export namespace google {
                     /** UsageSignal usageWithinTimeRange. */
                     public usageWithinTimeRange: { [k: string]: google.cloud.datacatalog.v1.IUsageStats };
 
+                    /** UsageSignal commonUsageWithinTimeRange. */
+                    public commonUsageWithinTimeRange: { [k: string]: google.cloud.datacatalog.v1.ICommonUsageStats };
+
+                    /** UsageSignal favoriteCount. */
+                    public favoriteCount?: (number|Long|string|null);
+
+                    /** UsageSignal _favoriteCount. */
+                    public _favoriteCount?: "favoriteCount";
+
                     /**
                      * Creates a new UsageSignal instance using the specified properties.
                      * @param [properties] Properties to set
@@ -9911,115 +11283,327 @@ export namespace google {
                     public static getTypeUrl(typeUrlPrefix?: string): string;
                 }
 
-                /** Represents a PolicyTagManager */
-                class PolicyTagManager extends $protobuf.rpc.Service {
+                /** Properties of a TaggedEntry. */
+                interface ITaggedEntry {
+
+                    /** TaggedEntry v1Entry */
+                    v1Entry?: (google.cloud.datacatalog.v1.IEntry|null);
+
+                    /** TaggedEntry presentTags */
+                    presentTags?: (google.cloud.datacatalog.v1.ITag[]|null);
+
+                    /** TaggedEntry absentTags */
+                    absentTags?: (google.cloud.datacatalog.v1.ITag[]|null);
+                }
+
+                /** Represents a TaggedEntry. */
+                class TaggedEntry implements ITaggedEntry {
 
                     /**
-                     * Constructs a new PolicyTagManager service.
-                     * @param rpcImpl RPC implementation
-                     * @param [requestDelimited=false] Whether requests are length-delimited
-                     * @param [responseDelimited=false] Whether responses are length-delimited
+                     * Constructs a new TaggedEntry.
+                     * @param [properties] Properties to set
                      */
-                    constructor(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean);
+                    constructor(properties?: google.cloud.datacatalog.v1.ITaggedEntry);
+
+                    /** TaggedEntry v1Entry. */
+                    public v1Entry?: (google.cloud.datacatalog.v1.IEntry|null);
+
+                    /** TaggedEntry presentTags. */
+                    public presentTags: google.cloud.datacatalog.v1.ITag[];
+
+                    /** TaggedEntry absentTags. */
+                    public absentTags: google.cloud.datacatalog.v1.ITag[];
+
+                    /** TaggedEntry entry. */
+                    public entry?: "v1Entry";
 
                     /**
-                     * Creates new PolicyTagManager service using the specified rpc implementation.
-                     * @param rpcImpl RPC implementation
-                     * @param [requestDelimited=false] Whether requests are length-delimited
-                     * @param [responseDelimited=false] Whether responses are length-delimited
-                     * @returns RPC service. Useful where requests and/or responses are streamed.
+                     * Creates a new TaggedEntry instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns TaggedEntry instance
                      */
-                    public static create(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean): PolicyTagManager;
+                    public static create(properties?: google.cloud.datacatalog.v1.ITaggedEntry): google.cloud.datacatalog.v1.TaggedEntry;
 
                     /**
-                     * Calls CreateTaxonomy.
-                     * @param request CreateTaxonomyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     * Encodes the specified TaggedEntry message. Does not implicitly {@link google.cloud.datacatalog.v1.TaggedEntry.verify|verify} messages.
+                     * @param message TaggedEntry message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
                      */
-                    public createTaxonomy(request: google.cloud.datacatalog.v1.ICreateTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.CreateTaxonomyCallback): void;
+                    public static encode(message: google.cloud.datacatalog.v1.ITaggedEntry, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Calls CreateTaxonomy.
-                     * @param request CreateTaxonomyRequest message or plain object
-                     * @returns Promise
+                     * Encodes the specified TaggedEntry message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TaggedEntry.verify|verify} messages.
+                     * @param message TaggedEntry message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
                      */
-                    public createTaxonomy(request: google.cloud.datacatalog.v1.ICreateTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.ITaggedEntry, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Calls DeleteTaxonomy.
-                     * @param request DeleteTaxonomyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Empty
+                     * Decodes a TaggedEntry message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns TaggedEntry
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public deleteTaxonomy(request: google.cloud.datacatalog.v1.IDeleteTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.DeleteTaxonomyCallback): void;
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.TaggedEntry;
 
                     /**
-                     * Calls DeleteTaxonomy.
-                     * @param request DeleteTaxonomyRequest message or plain object
-                     * @returns Promise
+                     * Decodes a TaggedEntry message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns TaggedEntry
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    public deleteTaxonomy(request: google.cloud.datacatalog.v1.IDeleteTaxonomyRequest): Promise<google.protobuf.Empty>;
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.TaggedEntry;
 
                     /**
-                     * Calls UpdateTaxonomy.
-                     * @param request UpdateTaxonomyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     * Verifies a TaggedEntry message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
                      */
-                    public updateTaxonomy(request: google.cloud.datacatalog.v1.IUpdateTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.UpdateTaxonomyCallback): void;
+                    public static verify(message: { [k: string]: any }): (string|null);
 
                     /**
-                     * Calls UpdateTaxonomy.
-                     * @param request UpdateTaxonomyRequest message or plain object
-                     * @returns Promise
+                     * Creates a TaggedEntry message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns TaggedEntry
                      */
-                    public updateTaxonomy(request: google.cloud.datacatalog.v1.IUpdateTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.TaggedEntry;
 
                     /**
-                     * Calls ListTaxonomies.
-                     * @param request ListTaxonomiesRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
+                     * Creates a plain object from a TaggedEntry message. Also converts values to other types if specified.
+                     * @param message TaggedEntry
+                     * @param [options] Conversion options
+                     * @returns Plain object
                      */
-                    public listTaxonomies(request: google.cloud.datacatalog.v1.IListTaxonomiesRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.ListTaxonomiesCallback): void;
+                    public static toObject(message: google.cloud.datacatalog.v1.TaggedEntry, options?: $protobuf.IConversionOptions): { [k: string]: any };
 
                     /**
-                     * Calls ListTaxonomies.
-                     * @param request ListTaxonomiesRequest message or plain object
-                     * @returns Promise
+                     * Converts this TaggedEntry to JSON.
+                     * @returns JSON object
                      */
-                    public listTaxonomies(request: google.cloud.datacatalog.v1.IListTaxonomiesRequest): Promise<google.cloud.datacatalog.v1.ListTaxonomiesResponse>;
+                    public toJSON(): { [k: string]: any };
 
                     /**
-                     * Calls GetTaxonomy.
-                     * @param request GetTaxonomyRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     * Gets the default type url for TaggedEntry
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
                      */
-                    public getTaxonomy(request: google.cloud.datacatalog.v1.IGetTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.GetTaxonomyCallback): void;
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Properties of a DumpItem. */
+                interface IDumpItem {
+
+                    /** DumpItem taggedEntry */
+                    taggedEntry?: (google.cloud.datacatalog.v1.ITaggedEntry|null);
+                }
+
+                /** Represents a DumpItem. */
+                class DumpItem implements IDumpItem {
 
                     /**
-                     * Calls GetTaxonomy.
-                     * @param request GetTaxonomyRequest message or plain object
-                     * @returns Promise
+                     * Constructs a new DumpItem.
+                     * @param [properties] Properties to set
                      */
-                    public getTaxonomy(request: google.cloud.datacatalog.v1.IGetTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+                    constructor(properties?: google.cloud.datacatalog.v1.IDumpItem);
+
+                    /** DumpItem taggedEntry. */
+                    public taggedEntry?: (google.cloud.datacatalog.v1.ITaggedEntry|null);
+
+                    /** DumpItem item. */
+                    public item?: "taggedEntry";
 
                     /**
-                     * Calls CreatePolicyTag.
-                     * @param request CreatePolicyTagRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and PolicyTag
+                     * Creates a new DumpItem instance using the specified properties.
+                     * @param [properties] Properties to set
+                     * @returns DumpItem instance
                      */
-                    public createPolicyTag(request: google.cloud.datacatalog.v1.ICreatePolicyTagRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.CreatePolicyTagCallback): void;
+                    public static create(properties?: google.cloud.datacatalog.v1.IDumpItem): google.cloud.datacatalog.v1.DumpItem;
 
                     /**
-                     * Calls CreatePolicyTag.
-                     * @param request CreatePolicyTagRequest message or plain object
-                     * @returns Promise
+                     * Encodes the specified DumpItem message. Does not implicitly {@link google.cloud.datacatalog.v1.DumpItem.verify|verify} messages.
+                     * @param message DumpItem message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
                      */
-                    public createPolicyTag(request: google.cloud.datacatalog.v1.ICreatePolicyTagRequest): Promise<google.cloud.datacatalog.v1.PolicyTag>;
+                    public static encode(message: google.cloud.datacatalog.v1.IDumpItem, writer?: $protobuf.Writer): $protobuf.Writer;
 
                     /**
-                     * Calls DeletePolicyTag.
-                     * @param request DeletePolicyTagRequest message or plain object
-                     * @param callback Node-style callback called with the error, if any, and Empty
-                     */
+                     * Encodes the specified DumpItem message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DumpItem.verify|verify} messages.
+                     * @param message DumpItem message or plain object to encode
+                     * @param [writer] Writer to encode to
+                     * @returns Writer
+                     */
+                    public static encodeDelimited(message: google.cloud.datacatalog.v1.IDumpItem, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                    /**
+                     * Decodes a DumpItem message from the specified reader or buffer.
+                     * @param reader Reader or buffer to decode from
+                     * @param [length] Message length if known beforehand
+                     * @returns DumpItem
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.DumpItem;
+
+                    /**
+                     * Decodes a DumpItem message from the specified reader or buffer, length delimited.
+                     * @param reader Reader or buffer to decode from
+                     * @returns DumpItem
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.DumpItem;
+
+                    /**
+                     * Verifies a DumpItem message.
+                     * @param message Plain object to verify
+                     * @returns `null` if valid, otherwise the reason why it is not
+                     */
+                    public static verify(message: { [k: string]: any }): (string|null);
+
+                    /**
+                     * Creates a DumpItem message from a plain object. Also converts values to their respective internal types.
+                     * @param object Plain object
+                     * @returns DumpItem
+                     */
+                    public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.DumpItem;
+
+                    /**
+                     * Creates a plain object from a DumpItem message. Also converts values to other types if specified.
+                     * @param message DumpItem
+                     * @param [options] Conversion options
+                     * @returns Plain object
+                     */
+                    public static toObject(message: google.cloud.datacatalog.v1.DumpItem, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                    /**
+                     * Converts this DumpItem to JSON.
+                     * @returns JSON object
+                     */
+                    public toJSON(): { [k: string]: any };
+
+                    /**
+                     * Gets the default type url for DumpItem
+                     * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns The default type url
+                     */
+                    public static getTypeUrl(typeUrlPrefix?: string): string;
+                }
+
+                /** Represents a PolicyTagManager */
+                class PolicyTagManager extends $protobuf.rpc.Service {
+
+                    /**
+                     * Constructs a new PolicyTagManager service.
+                     * @param rpcImpl RPC implementation
+                     * @param [requestDelimited=false] Whether requests are length-delimited
+                     * @param [responseDelimited=false] Whether responses are length-delimited
+                     */
+                    constructor(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean);
+
+                    /**
+                     * Creates new PolicyTagManager service using the specified rpc implementation.
+                     * @param rpcImpl RPC implementation
+                     * @param [requestDelimited=false] Whether requests are length-delimited
+                     * @param [responseDelimited=false] Whether responses are length-delimited
+                     * @returns RPC service. Useful where requests and/or responses are streamed.
+                     */
+                    public static create(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean): PolicyTagManager;
+
+                    /**
+                     * Calls CreateTaxonomy.
+                     * @param request CreateTaxonomyRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     */
+                    public createTaxonomy(request: google.cloud.datacatalog.v1.ICreateTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.CreateTaxonomyCallback): void;
+
+                    /**
+                     * Calls CreateTaxonomy.
+                     * @param request CreateTaxonomyRequest message or plain object
+                     * @returns Promise
+                     */
+                    public createTaxonomy(request: google.cloud.datacatalog.v1.ICreateTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+
+                    /**
+                     * Calls DeleteTaxonomy.
+                     * @param request DeleteTaxonomyRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Empty
+                     */
+                    public deleteTaxonomy(request: google.cloud.datacatalog.v1.IDeleteTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.DeleteTaxonomyCallback): void;
+
+                    /**
+                     * Calls DeleteTaxonomy.
+                     * @param request DeleteTaxonomyRequest message or plain object
+                     * @returns Promise
+                     */
+                    public deleteTaxonomy(request: google.cloud.datacatalog.v1.IDeleteTaxonomyRequest): Promise<google.protobuf.Empty>;
+
+                    /**
+                     * Calls UpdateTaxonomy.
+                     * @param request UpdateTaxonomyRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     */
+                    public updateTaxonomy(request: google.cloud.datacatalog.v1.IUpdateTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.UpdateTaxonomyCallback): void;
+
+                    /**
+                     * Calls UpdateTaxonomy.
+                     * @param request UpdateTaxonomyRequest message or plain object
+                     * @returns Promise
+                     */
+                    public updateTaxonomy(request: google.cloud.datacatalog.v1.IUpdateTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+
+                    /**
+                     * Calls ListTaxonomies.
+                     * @param request ListTaxonomiesRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
+                     */
+                    public listTaxonomies(request: google.cloud.datacatalog.v1.IListTaxonomiesRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.ListTaxonomiesCallback): void;
+
+                    /**
+                     * Calls ListTaxonomies.
+                     * @param request ListTaxonomiesRequest message or plain object
+                     * @returns Promise
+                     */
+                    public listTaxonomies(request: google.cloud.datacatalog.v1.IListTaxonomiesRequest): Promise<google.cloud.datacatalog.v1.ListTaxonomiesResponse>;
+
+                    /**
+                     * Calls GetTaxonomy.
+                     * @param request GetTaxonomyRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Taxonomy
+                     */
+                    public getTaxonomy(request: google.cloud.datacatalog.v1.IGetTaxonomyRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.GetTaxonomyCallback): void;
+
+                    /**
+                     * Calls GetTaxonomy.
+                     * @param request GetTaxonomyRequest message or plain object
+                     * @returns Promise
+                     */
+                    public getTaxonomy(request: google.cloud.datacatalog.v1.IGetTaxonomyRequest): Promise<google.cloud.datacatalog.v1.Taxonomy>;
+
+                    /**
+                     * Calls CreatePolicyTag.
+                     * @param request CreatePolicyTagRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and PolicyTag
+                     */
+                    public createPolicyTag(request: google.cloud.datacatalog.v1.ICreatePolicyTagRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.CreatePolicyTagCallback): void;
+
+                    /**
+                     * Calls CreatePolicyTag.
+                     * @param request CreatePolicyTagRequest message or plain object
+                     * @returns Promise
+                     */
+                    public createPolicyTag(request: google.cloud.datacatalog.v1.ICreatePolicyTagRequest): Promise<google.cloud.datacatalog.v1.PolicyTag>;
+
+                    /**
+                     * Calls DeletePolicyTag.
+                     * @param request DeletePolicyTagRequest message or plain object
+                     * @param callback Node-style callback called with the error, if any, and Empty
+                     */
                     public deletePolicyTag(request: google.cloud.datacatalog.v1.IDeletePolicyTagRequest, callback: google.cloud.datacatalog.v1.PolicyTagManager.DeletePolicyTagCallback): void;
 
                     /**
@@ -10228,6 +11812,9 @@ export namespace google {
 
                     /** Taxonomy activatedPolicyTypes */
                     activatedPolicyTypes?: (google.cloud.datacatalog.v1.Taxonomy.PolicyType[]|null);
+
+                    /** Taxonomy service */
+                    service?: (google.cloud.datacatalog.v1.Taxonomy.IService|null);
                 }
 
                 /** Represents a Taxonomy. */
@@ -10257,6 +11844,9 @@ export namespace google {
                     /** Taxonomy activatedPolicyTypes. */
                     public activatedPolicyTypes: google.cloud.datacatalog.v1.Taxonomy.PolicyType[];
 
+                    /** Taxonomy service. */
+                    public service?: (google.cloud.datacatalog.v1.Taxonomy.IService|null);
+
                     /**
                      * Creates a new Taxonomy instance using the specified properties.
                      * @param [properties] Properties to set
@@ -10342,6 +11932,109 @@ export namespace google {
                         POLICY_TYPE_UNSPECIFIED = 0,
                         FINE_GRAINED_ACCESS_CONTROL = 1
                     }
+
+                    /** Properties of a Service. */
+                    interface IService {
+
+                        /** Service name */
+                        name?: (google.cloud.datacatalog.v1.ManagingSystem|keyof typeof google.cloud.datacatalog.v1.ManagingSystem|null);
+
+                        /** Service identity */
+                        identity?: (string|null);
+                    }
+
+                    /** Represents a Service. */
+                    class Service implements IService {
+
+                        /**
+                         * Constructs a new Service.
+                         * @param [properties] Properties to set
+                         */
+                        constructor(properties?: google.cloud.datacatalog.v1.Taxonomy.IService);
+
+                        /** Service name. */
+                        public name: (google.cloud.datacatalog.v1.ManagingSystem|keyof typeof google.cloud.datacatalog.v1.ManagingSystem);
+
+                        /** Service identity. */
+                        public identity: string;
+
+                        /**
+                         * Creates a new Service instance using the specified properties.
+                         * @param [properties] Properties to set
+                         * @returns Service instance
+                         */
+                        public static create(properties?: google.cloud.datacatalog.v1.Taxonomy.IService): google.cloud.datacatalog.v1.Taxonomy.Service;
+
+                        /**
+                         * Encodes the specified Service message. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.Service.verify|verify} messages.
+                         * @param message Service message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encode(message: google.cloud.datacatalog.v1.Taxonomy.IService, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Encodes the specified Service message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.Service.verify|verify} messages.
+                         * @param message Service message or plain object to encode
+                         * @param [writer] Writer to encode to
+                         * @returns Writer
+                         */
+                        public static encodeDelimited(message: google.cloud.datacatalog.v1.Taxonomy.IService, writer?: $protobuf.Writer): $protobuf.Writer;
+
+                        /**
+                         * Decodes a Service message from the specified reader or buffer.
+                         * @param reader Reader or buffer to decode from
+                         * @param [length] Message length if known beforehand
+                         * @returns Service
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.cloud.datacatalog.v1.Taxonomy.Service;
+
+                        /**
+                         * Decodes a Service message from the specified reader or buffer, length delimited.
+                         * @param reader Reader or buffer to decode from
+                         * @returns Service
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.cloud.datacatalog.v1.Taxonomy.Service;
+
+                        /**
+                         * Verifies a Service message.
+                         * @param message Plain object to verify
+                         * @returns `null` if valid, otherwise the reason why it is not
+                         */
+                        public static verify(message: { [k: string]: any }): (string|null);
+
+                        /**
+                         * Creates a Service message from a plain object. Also converts values to their respective internal types.
+                         * @param object Plain object
+                         * @returns Service
+                         */
+                        public static fromObject(object: { [k: string]: any }): google.cloud.datacatalog.v1.Taxonomy.Service;
+
+                        /**
+                         * Creates a plain object from a Service message. Also converts values to other types if specified.
+                         * @param message Service
+                         * @param [options] Conversion options
+                         * @returns Plain object
+                         */
+                        public static toObject(message: google.cloud.datacatalog.v1.Taxonomy.Service, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+                        /**
+                         * Converts this Service to JSON.
+                         * @returns JSON object
+                         */
+                        public toJSON(): { [k: string]: any };
+
+                        /**
+                         * Gets the default type url for Service
+                         * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns The default type url
+                         */
+                        public static getTypeUrl(typeUrlPrefix?: string): string;
+                    }
                 }
 
                 /** Properties of a PolicyTag. */
@@ -10779,6 +12472,9 @@ export namespace google {
 
                     /** ListTaxonomiesRequest pageToken */
                     pageToken?: (string|null);
+
+                    /** ListTaxonomiesRequest filter */
+                    filter?: (string|null);
                 }
 
                 /** Represents a ListTaxonomiesRequest. */
@@ -10799,6 +12495,9 @@ export namespace google {
                     /** ListTaxonomiesRequest pageToken. */
                     public pageToken: string;
 
+                    /** ListTaxonomiesRequest filter. */
+                    public filter: string;
+
                     /**
                      * Creates a new ListTaxonomiesRequest instance using the specified properties.
                      * @param [properties] Properties to set
@@ -24398,6 +26097,9 @@ export namespace google {
 
             /** MethodOptions .google.api.methodSignature */
             ".google.api.methodSignature"?: (string[]|null);
+
+            /** MethodOptions .google.longrunning.operationInfo */
+            ".google.longrunning.operationInfo"?: (google.longrunning.IOperationInfo|null);
         }
 
         /** Represents a MethodOptions. */
@@ -25397,85 +27099,291 @@ export namespace google {
             public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
-        /** Properties of an Empty. */
-        interface IEmpty {
+        /** Properties of an Any. */
+        interface IAny {
+
+            /** Any type_url */
+            type_url?: (string|null);
+
+            /** Any value */
+            value?: (Uint8Array|string|null);
         }
 
-        /** Represents an Empty. */
-        class Empty implements IEmpty {
+        /** Represents an Any. */
+        class Any implements IAny {
 
             /**
-             * Constructs a new Empty.
+             * Constructs a new Any.
              * @param [properties] Properties to set
              */
-            constructor(properties?: google.protobuf.IEmpty);
+            constructor(properties?: google.protobuf.IAny);
+
+            /** Any type_url. */
+            public type_url: string;
+
+            /** Any value. */
+            public value: (Uint8Array|string);
 
             /**
-             * Creates a new Empty instance using the specified properties.
+             * Creates a new Any instance using the specified properties.
              * @param [properties] Properties to set
-             * @returns Empty instance
+             * @returns Any instance
              */
-            public static create(properties?: google.protobuf.IEmpty): google.protobuf.Empty;
+            public static create(properties?: google.protobuf.IAny): google.protobuf.Any;
 
             /**
-             * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
-             * @param message Empty message or plain object to encode
+             * Encodes the specified Any message. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
+             * @param message Any message or plain object to encode
              * @param [writer] Writer to encode to
              * @returns Writer
              */
-            public static encode(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer;
+            public static encode(message: google.protobuf.IAny, writer?: $protobuf.Writer): $protobuf.Writer;
 
             /**
-             * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
-             * @param message Empty message or plain object to encode
+             * Encodes the specified Any message, length delimited. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
+             * @param message Any message or plain object to encode
              * @param [writer] Writer to encode to
              * @returns Writer
              */
-            public static encodeDelimited(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer;
+            public static encodeDelimited(message: google.protobuf.IAny, writer?: $protobuf.Writer): $protobuf.Writer;
 
             /**
-             * Decodes an Empty message from the specified reader or buffer.
+             * Decodes an Any message from the specified reader or buffer.
              * @param reader Reader or buffer to decode from
              * @param [length] Message length if known beforehand
-             * @returns Empty
+             * @returns Any
              * @throws {Error} If the payload is not a reader or valid buffer
              * @throws {$protobuf.util.ProtocolError} If required fields are missing
              */
-            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Empty;
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Any;
 
             /**
-             * Decodes an Empty message from the specified reader or buffer, length delimited.
+             * Decodes an Any message from the specified reader or buffer, length delimited.
              * @param reader Reader or buffer to decode from
-             * @returns Empty
+             * @returns Any
              * @throws {Error} If the payload is not a reader or valid buffer
              * @throws {$protobuf.util.ProtocolError} If required fields are missing
              */
-            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Empty;
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Any;
 
             /**
-             * Verifies an Empty message.
+             * Verifies an Any message.
              * @param message Plain object to verify
              * @returns `null` if valid, otherwise the reason why it is not
              */
             public static verify(message: { [k: string]: any }): (string|null);
 
             /**
-             * Creates an Empty message from a plain object. Also converts values to their respective internal types.
+             * Creates an Any message from a plain object. Also converts values to their respective internal types.
              * @param object Plain object
-             * @returns Empty
+             * @returns Any
              */
-            public static fromObject(object: { [k: string]: any }): google.protobuf.Empty;
+            public static fromObject(object: { [k: string]: any }): google.protobuf.Any;
 
             /**
-             * Creates a plain object from an Empty message. Also converts values to other types if specified.
-             * @param message Empty
+             * Creates a plain object from an Any message. Also converts values to other types if specified.
+             * @param message Any
              * @param [options] Conversion options
              * @returns Plain object
              */
-            public static toObject(message: google.protobuf.Empty, options?: $protobuf.IConversionOptions): { [k: string]: any };
+            public static toObject(message: google.protobuf.Any, options?: $protobuf.IConversionOptions): { [k: string]: any };
 
             /**
-             * Converts this Empty to JSON.
+             * Converts this Any to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Any
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a Duration. */
+        interface IDuration {
+
+            /** Duration seconds */
+            seconds?: (number|Long|string|null);
+
+            /** Duration nanos */
+            nanos?: (number|null);
+        }
+
+        /** Represents a Duration. */
+        class Duration implements IDuration {
+
+            /**
+             * Constructs a new Duration.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.protobuf.IDuration);
+
+            /** Duration seconds. */
+            public seconds: (number|Long|string);
+
+            /** Duration nanos. */
+            public nanos: number;
+
+            /**
+             * Creates a new Duration instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns Duration instance
+             */
+            public static create(properties?: google.protobuf.IDuration): google.protobuf.Duration;
+
+            /**
+             * Encodes the specified Duration message. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
+             * @param message Duration message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.protobuf.IDuration, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified Duration message, length delimited. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
+             * @param message Duration message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.protobuf.IDuration, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a Duration message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns Duration
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Duration;
+
+            /**
+             * Decodes a Duration message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns Duration
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Duration;
+
+            /**
+             * Verifies a Duration message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a Duration message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns Duration
+             */
+            public static fromObject(object: { [k: string]: any }): google.protobuf.Duration;
+
+            /**
+             * Creates a plain object from a Duration message. Also converts values to other types if specified.
+             * @param message Duration
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.protobuf.Duration, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this Duration to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Duration
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of an Empty. */
+        interface IEmpty {
+        }
+
+        /** Represents an Empty. */
+        class Empty implements IEmpty {
+
+            /**
+             * Constructs a new Empty.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.protobuf.IEmpty);
+
+            /**
+             * Creates a new Empty instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns Empty instance
+             */
+            public static create(properties?: google.protobuf.IEmpty): google.protobuf.Empty;
+
+            /**
+             * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
+             * @param message Empty message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
+             * @param message Empty message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.protobuf.IEmpty, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes an Empty message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns Empty
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.protobuf.Empty;
+
+            /**
+             * Decodes an Empty message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns Empty
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.protobuf.Empty;
+
+            /**
+             * Verifies an Empty message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates an Empty message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns Empty
+             */
+            public static fromObject(object: { [k: string]: any }): google.protobuf.Empty;
+
+            /**
+             * Creates a plain object from an Empty message. Also converts values to other types if specified.
+             * @param message Empty
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.protobuf.Empty, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this Empty to JSON.
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
@@ -27005,4 +28913,1089 @@ export namespace google {
             public static getTypeUrl(typeUrlPrefix?: string): string;
         }
     }
+
+    /** Namespace longrunning. */
+    namespace longrunning {
+
+        /** Represents an Operations */
+        class Operations extends $protobuf.rpc.Service {
+
+            /**
+             * Constructs a new Operations service.
+             * @param rpcImpl RPC implementation
+             * @param [requestDelimited=false] Whether requests are length-delimited
+             * @param [responseDelimited=false] Whether responses are length-delimited
+             */
+            constructor(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean);
+
+            /**
+             * Creates new Operations service using the specified rpc implementation.
+             * @param rpcImpl RPC implementation
+             * @param [requestDelimited=false] Whether requests are length-delimited
+             * @param [responseDelimited=false] Whether responses are length-delimited
+             * @returns RPC service. Useful where requests and/or responses are streamed.
+             */
+            public static create(rpcImpl: $protobuf.RPCImpl, requestDelimited?: boolean, responseDelimited?: boolean): Operations;
+
+            /**
+             * Calls ListOperations.
+             * @param request ListOperationsRequest message or plain object
+             * @param callback Node-style callback called with the error, if any, and ListOperationsResponse
+             */
+            public listOperations(request: google.longrunning.IListOperationsRequest, callback: google.longrunning.Operations.ListOperationsCallback): void;
+
+            /**
+             * Calls ListOperations.
+             * @param request ListOperationsRequest message or plain object
+             * @returns Promise
+             */
+            public listOperations(request: google.longrunning.IListOperationsRequest): Promise<google.longrunning.ListOperationsResponse>;
+
+            /**
+             * Calls GetOperation.
+             * @param request GetOperationRequest message or plain object
+             * @param callback Node-style callback called with the error, if any, and Operation
+             */
+            public getOperation(request: google.longrunning.IGetOperationRequest, callback: google.longrunning.Operations.GetOperationCallback): void;
+
+            /**
+             * Calls GetOperation.
+             * @param request GetOperationRequest message or plain object
+             * @returns Promise
+             */
+            public getOperation(request: google.longrunning.IGetOperationRequest): Promise<google.longrunning.Operation>;
+
+            /**
+             * Calls DeleteOperation.
+             * @param request DeleteOperationRequest message or plain object
+             * @param callback Node-style callback called with the error, if any, and Empty
+             */
+            public deleteOperation(request: google.longrunning.IDeleteOperationRequest, callback: google.longrunning.Operations.DeleteOperationCallback): void;
+
+            /**
+             * Calls DeleteOperation.
+             * @param request DeleteOperationRequest message or plain object
+             * @returns Promise
+             */
+            public deleteOperation(request: google.longrunning.IDeleteOperationRequest): Promise<google.protobuf.Empty>;
+
+            /**
+             * Calls CancelOperation.
+             * @param request CancelOperationRequest message or plain object
+             * @param callback Node-style callback called with the error, if any, and Empty
+             */
+            public cancelOperation(request: google.longrunning.ICancelOperationRequest, callback: google.longrunning.Operations.CancelOperationCallback): void;
+
+            /**
+             * Calls CancelOperation.
+             * @param request CancelOperationRequest message or plain object
+             * @returns Promise
+             */
+            public cancelOperation(request: google.longrunning.ICancelOperationRequest): Promise<google.protobuf.Empty>;
+
+            /**
+             * Calls WaitOperation.
+             * @param request WaitOperationRequest message or plain object
+             * @param callback Node-style callback called with the error, if any, and Operation
+             */
+            public waitOperation(request: google.longrunning.IWaitOperationRequest, callback: google.longrunning.Operations.WaitOperationCallback): void;
+
+            /**
+             * Calls WaitOperation.
+             * @param request WaitOperationRequest message or plain object
+             * @returns Promise
+             */
+            public waitOperation(request: google.longrunning.IWaitOperationRequest): Promise<google.longrunning.Operation>;
+        }
+
+        namespace Operations {
+
+            /**
+             * Callback as used by {@link google.longrunning.Operations|listOperations}.
+             * @param error Error, if any
+             * @param [response] ListOperationsResponse
+             */
+            type ListOperationsCallback = (error: (Error|null), response?: google.longrunning.ListOperationsResponse) => void;
+
+            /**
+             * Callback as used by {@link google.longrunning.Operations|getOperation}.
+             * @param error Error, if any
+             * @param [response] Operation
+             */
+            type GetOperationCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
+
+            /**
+             * Callback as used by {@link google.longrunning.Operations|deleteOperation}.
+             * @param error Error, if any
+             * @param [response] Empty
+             */
+            type DeleteOperationCallback = (error: (Error|null), response?: google.protobuf.Empty) => void;
+
+            /**
+             * Callback as used by {@link google.longrunning.Operations|cancelOperation}.
+             * @param error Error, if any
+             * @param [response] Empty
+             */
+            type CancelOperationCallback = (error: (Error|null), response?: google.protobuf.Empty) => void;
+
+            /**
+             * Callback as used by {@link google.longrunning.Operations|waitOperation}.
+             * @param error Error, if any
+             * @param [response] Operation
+             */
+            type WaitOperationCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
+        }
+
+        /** Properties of an Operation. */
+        interface IOperation {
+
+            /** Operation name */
+            name?: (string|null);
+
+            /** Operation metadata */
+            metadata?: (google.protobuf.IAny|null);
+
+            /** Operation done */
+            done?: (boolean|null);
+
+            /** Operation error */
+            error?: (google.rpc.IStatus|null);
+
+            /** Operation response */
+            response?: (google.protobuf.IAny|null);
+        }
+
+        /** Represents an Operation. */
+        class Operation implements IOperation {
+
+            /**
+             * Constructs a new Operation.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IOperation);
+
+            /** Operation name. */
+            public name: string;
+
+            /** Operation metadata. */
+            public metadata?: (google.protobuf.IAny|null);
+
+            /** Operation done. */
+            public done: boolean;
+
+            /** Operation error. */
+            public error?: (google.rpc.IStatus|null);
+
+            /** Operation response. */
+            public response?: (google.protobuf.IAny|null);
+
+            /** Operation result. */
+            public result?: ("error"|"response");
+
+            /**
+             * Creates a new Operation instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns Operation instance
+             */
+            public static create(properties?: google.longrunning.IOperation): google.longrunning.Operation;
+
+            /**
+             * Encodes the specified Operation message. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
+             * @param message Operation message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IOperation, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified Operation message, length delimited. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
+             * @param message Operation message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IOperation, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes an Operation message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns Operation
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.Operation;
+
+            /**
+             * Decodes an Operation message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns Operation
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.Operation;
+
+            /**
+             * Verifies an Operation message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates an Operation message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns Operation
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.Operation;
+
+            /**
+             * Creates a plain object from an Operation message. Also converts values to other types if specified.
+             * @param message Operation
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.Operation, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this Operation to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Operation
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a GetOperationRequest. */
+        interface IGetOperationRequest {
+
+            /** GetOperationRequest name */
+            name?: (string|null);
+        }
+
+        /** Represents a GetOperationRequest. */
+        class GetOperationRequest implements IGetOperationRequest {
+
+            /**
+             * Constructs a new GetOperationRequest.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IGetOperationRequest);
+
+            /** GetOperationRequest name. */
+            public name: string;
+
+            /**
+             * Creates a new GetOperationRequest instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns GetOperationRequest instance
+             */
+            public static create(properties?: google.longrunning.IGetOperationRequest): google.longrunning.GetOperationRequest;
+
+            /**
+             * Encodes the specified GetOperationRequest message. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
+             * @param message GetOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IGetOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified GetOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
+             * @param message GetOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IGetOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a GetOperationRequest message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns GetOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.GetOperationRequest;
+
+            /**
+             * Decodes a GetOperationRequest message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns GetOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.GetOperationRequest;
+
+            /**
+             * Verifies a GetOperationRequest message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a GetOperationRequest message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns GetOperationRequest
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.GetOperationRequest;
+
+            /**
+             * Creates a plain object from a GetOperationRequest message. Also converts values to other types if specified.
+             * @param message GetOperationRequest
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.GetOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this GetOperationRequest to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for GetOperationRequest
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a ListOperationsRequest. */
+        interface IListOperationsRequest {
+
+            /** ListOperationsRequest name */
+            name?: (string|null);
+
+            /** ListOperationsRequest filter */
+            filter?: (string|null);
+
+            /** ListOperationsRequest pageSize */
+            pageSize?: (number|null);
+
+            /** ListOperationsRequest pageToken */
+            pageToken?: (string|null);
+        }
+
+        /** Represents a ListOperationsRequest. */
+        class ListOperationsRequest implements IListOperationsRequest {
+
+            /**
+             * Constructs a new ListOperationsRequest.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IListOperationsRequest);
+
+            /** ListOperationsRequest name. */
+            public name: string;
+
+            /** ListOperationsRequest filter. */
+            public filter: string;
+
+            /** ListOperationsRequest pageSize. */
+            public pageSize: number;
+
+            /** ListOperationsRequest pageToken. */
+            public pageToken: string;
+
+            /**
+             * Creates a new ListOperationsRequest instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns ListOperationsRequest instance
+             */
+            public static create(properties?: google.longrunning.IListOperationsRequest): google.longrunning.ListOperationsRequest;
+
+            /**
+             * Encodes the specified ListOperationsRequest message. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
+             * @param message ListOperationsRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IListOperationsRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified ListOperationsRequest message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
+             * @param message ListOperationsRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IListOperationsRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a ListOperationsRequest message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns ListOperationsRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.ListOperationsRequest;
+
+            /**
+             * Decodes a ListOperationsRequest message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns ListOperationsRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.ListOperationsRequest;
+
+            /**
+             * Verifies a ListOperationsRequest message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a ListOperationsRequest message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns ListOperationsRequest
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.ListOperationsRequest;
+
+            /**
+             * Creates a plain object from a ListOperationsRequest message. Also converts values to other types if specified.
+             * @param message ListOperationsRequest
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.ListOperationsRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this ListOperationsRequest to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ListOperationsRequest
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a ListOperationsResponse. */
+        interface IListOperationsResponse {
+
+            /** ListOperationsResponse operations */
+            operations?: (google.longrunning.IOperation[]|null);
+
+            /** ListOperationsResponse nextPageToken */
+            nextPageToken?: (string|null);
+        }
+
+        /** Represents a ListOperationsResponse. */
+        class ListOperationsResponse implements IListOperationsResponse {
+
+            /**
+             * Constructs a new ListOperationsResponse.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IListOperationsResponse);
+
+            /** ListOperationsResponse operations. */
+            public operations: google.longrunning.IOperation[];
+
+            /** ListOperationsResponse nextPageToken. */
+            public nextPageToken: string;
+
+            /**
+             * Creates a new ListOperationsResponse instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns ListOperationsResponse instance
+             */
+            public static create(properties?: google.longrunning.IListOperationsResponse): google.longrunning.ListOperationsResponse;
+
+            /**
+             * Encodes the specified ListOperationsResponse message. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
+             * @param message ListOperationsResponse message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IListOperationsResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified ListOperationsResponse message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
+             * @param message ListOperationsResponse message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IListOperationsResponse, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a ListOperationsResponse message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns ListOperationsResponse
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.ListOperationsResponse;
+
+            /**
+             * Decodes a ListOperationsResponse message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns ListOperationsResponse
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.ListOperationsResponse;
+
+            /**
+             * Verifies a ListOperationsResponse message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a ListOperationsResponse message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns ListOperationsResponse
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.ListOperationsResponse;
+
+            /**
+             * Creates a plain object from a ListOperationsResponse message. Also converts values to other types if specified.
+             * @param message ListOperationsResponse
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.ListOperationsResponse, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this ListOperationsResponse to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ListOperationsResponse
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a CancelOperationRequest. */
+        interface ICancelOperationRequest {
+
+            /** CancelOperationRequest name */
+            name?: (string|null);
+        }
+
+        /** Represents a CancelOperationRequest. */
+        class CancelOperationRequest implements ICancelOperationRequest {
+
+            /**
+             * Constructs a new CancelOperationRequest.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.ICancelOperationRequest);
+
+            /** CancelOperationRequest name. */
+            public name: string;
+
+            /**
+             * Creates a new CancelOperationRequest instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns CancelOperationRequest instance
+             */
+            public static create(properties?: google.longrunning.ICancelOperationRequest): google.longrunning.CancelOperationRequest;
+
+            /**
+             * Encodes the specified CancelOperationRequest message. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
+             * @param message CancelOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.ICancelOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified CancelOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
+             * @param message CancelOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.ICancelOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a CancelOperationRequest message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns CancelOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.CancelOperationRequest;
+
+            /**
+             * Decodes a CancelOperationRequest message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns CancelOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.CancelOperationRequest;
+
+            /**
+             * Verifies a CancelOperationRequest message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a CancelOperationRequest message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns CancelOperationRequest
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.CancelOperationRequest;
+
+            /**
+             * Creates a plain object from a CancelOperationRequest message. Also converts values to other types if specified.
+             * @param message CancelOperationRequest
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.CancelOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this CancelOperationRequest to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for CancelOperationRequest
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a DeleteOperationRequest. */
+        interface IDeleteOperationRequest {
+
+            /** DeleteOperationRequest name */
+            name?: (string|null);
+        }
+
+        /** Represents a DeleteOperationRequest. */
+        class DeleteOperationRequest implements IDeleteOperationRequest {
+
+            /**
+             * Constructs a new DeleteOperationRequest.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IDeleteOperationRequest);
+
+            /** DeleteOperationRequest name. */
+            public name: string;
+
+            /**
+             * Creates a new DeleteOperationRequest instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns DeleteOperationRequest instance
+             */
+            public static create(properties?: google.longrunning.IDeleteOperationRequest): google.longrunning.DeleteOperationRequest;
+
+            /**
+             * Encodes the specified DeleteOperationRequest message. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
+             * @param message DeleteOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IDeleteOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified DeleteOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
+             * @param message DeleteOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IDeleteOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a DeleteOperationRequest message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns DeleteOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.DeleteOperationRequest;
+
+            /**
+             * Decodes a DeleteOperationRequest message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns DeleteOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.DeleteOperationRequest;
+
+            /**
+             * Verifies a DeleteOperationRequest message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a DeleteOperationRequest message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns DeleteOperationRequest
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.DeleteOperationRequest;
+
+            /**
+             * Creates a plain object from a DeleteOperationRequest message. Also converts values to other types if specified.
+             * @param message DeleteOperationRequest
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.DeleteOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this DeleteOperationRequest to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for DeleteOperationRequest
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of a WaitOperationRequest. */
+        interface IWaitOperationRequest {
+
+            /** WaitOperationRequest name */
+            name?: (string|null);
+
+            /** WaitOperationRequest timeout */
+            timeout?: (google.protobuf.IDuration|null);
+        }
+
+        /** Represents a WaitOperationRequest. */
+        class WaitOperationRequest implements IWaitOperationRequest {
+
+            /**
+             * Constructs a new WaitOperationRequest.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IWaitOperationRequest);
+
+            /** WaitOperationRequest name. */
+            public name: string;
+
+            /** WaitOperationRequest timeout. */
+            public timeout?: (google.protobuf.IDuration|null);
+
+            /**
+             * Creates a new WaitOperationRequest instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns WaitOperationRequest instance
+             */
+            public static create(properties?: google.longrunning.IWaitOperationRequest): google.longrunning.WaitOperationRequest;
+
+            /**
+             * Encodes the specified WaitOperationRequest message. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
+             * @param message WaitOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IWaitOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified WaitOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
+             * @param message WaitOperationRequest message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IWaitOperationRequest, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a WaitOperationRequest message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns WaitOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.WaitOperationRequest;
+
+            /**
+             * Decodes a WaitOperationRequest message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns WaitOperationRequest
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.WaitOperationRequest;
+
+            /**
+             * Verifies a WaitOperationRequest message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a WaitOperationRequest message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns WaitOperationRequest
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.WaitOperationRequest;
+
+            /**
+             * Creates a plain object from a WaitOperationRequest message. Also converts values to other types if specified.
+             * @param message WaitOperationRequest
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.WaitOperationRequest, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this WaitOperationRequest to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for WaitOperationRequest
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+
+        /** Properties of an OperationInfo. */
+        interface IOperationInfo {
+
+            /** OperationInfo responseType */
+            responseType?: (string|null);
+
+            /** OperationInfo metadataType */
+            metadataType?: (string|null);
+        }
+
+        /** Represents an OperationInfo. */
+        class OperationInfo implements IOperationInfo {
+
+            /**
+             * Constructs a new OperationInfo.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.longrunning.IOperationInfo);
+
+            /** OperationInfo responseType. */
+            public responseType: string;
+
+            /** OperationInfo metadataType. */
+            public metadataType: string;
+
+            /**
+             * Creates a new OperationInfo instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns OperationInfo instance
+             */
+            public static create(properties?: google.longrunning.IOperationInfo): google.longrunning.OperationInfo;
+
+            /**
+             * Encodes the specified OperationInfo message. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
+             * @param message OperationInfo message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.longrunning.IOperationInfo, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified OperationInfo message, length delimited. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
+             * @param message OperationInfo message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.longrunning.IOperationInfo, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes an OperationInfo message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns OperationInfo
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.longrunning.OperationInfo;
+
+            /**
+             * Decodes an OperationInfo message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns OperationInfo
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.longrunning.OperationInfo;
+
+            /**
+             * Verifies an OperationInfo message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates an OperationInfo message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns OperationInfo
+             */
+            public static fromObject(object: { [k: string]: any }): google.longrunning.OperationInfo;
+
+            /**
+             * Creates a plain object from an OperationInfo message. Also converts values to other types if specified.
+             * @param message OperationInfo
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.longrunning.OperationInfo, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this OperationInfo to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for OperationInfo
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+    }
+
+    /** Namespace rpc. */
+    namespace rpc {
+
+        /** Properties of a Status. */
+        interface IStatus {
+
+            /** Status code */
+            code?: (number|null);
+
+            /** Status message */
+            message?: (string|null);
+
+            /** Status details */
+            details?: (google.protobuf.IAny[]|null);
+        }
+
+        /** Represents a Status. */
+        class Status implements IStatus {
+
+            /**
+             * Constructs a new Status.
+             * @param [properties] Properties to set
+             */
+            constructor(properties?: google.rpc.IStatus);
+
+            /** Status code. */
+            public code: number;
+
+            /** Status message. */
+            public message: string;
+
+            /** Status details. */
+            public details: google.protobuf.IAny[];
+
+            /**
+             * Creates a new Status instance using the specified properties.
+             * @param [properties] Properties to set
+             * @returns Status instance
+             */
+            public static create(properties?: google.rpc.IStatus): google.rpc.Status;
+
+            /**
+             * Encodes the specified Status message. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
+             * @param message Status message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encode(message: google.rpc.IStatus, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Encodes the specified Status message, length delimited. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
+             * @param message Status message or plain object to encode
+             * @param [writer] Writer to encode to
+             * @returns Writer
+             */
+            public static encodeDelimited(message: google.rpc.IStatus, writer?: $protobuf.Writer): $protobuf.Writer;
+
+            /**
+             * Decodes a Status message from the specified reader or buffer.
+             * @param reader Reader or buffer to decode from
+             * @param [length] Message length if known beforehand
+             * @returns Status
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decode(reader: ($protobuf.Reader|Uint8Array), length?: number): google.rpc.Status;
+
+            /**
+             * Decodes a Status message from the specified reader or buffer, length delimited.
+             * @param reader Reader or buffer to decode from
+             * @returns Status
+             * @throws {Error} If the payload is not a reader or valid buffer
+             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+             */
+            public static decodeDelimited(reader: ($protobuf.Reader|Uint8Array)): google.rpc.Status;
+
+            /**
+             * Verifies a Status message.
+             * @param message Plain object to verify
+             * @returns `null` if valid, otherwise the reason why it is not
+             */
+            public static verify(message: { [k: string]: any }): (string|null);
+
+            /**
+             * Creates a Status message from a plain object. Also converts values to their respective internal types.
+             * @param object Plain object
+             * @returns Status
+             */
+            public static fromObject(object: { [k: string]: any }): google.rpc.Status;
+
+            /**
+             * Creates a plain object from a Status message. Also converts values to other types if specified.
+             * @param message Status
+             * @param [options] Conversion options
+             * @returns Plain object
+             */
+            public static toObject(message: google.rpc.Status, options?: $protobuf.IConversionOptions): { [k: string]: any };
+
+            /**
+             * Converts this Status to JSON.
+             * @returns JSON object
+             */
+            public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Status
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
+        }
+    }
 }
diff --git a/packages/google-cloud-datacatalog/protos/protos.js b/packages/google-cloud-datacatalog/protos/protos.js
index df0201bb427..5b8153718d7 100644
--- a/packages/google-cloud-datacatalog/protos/protos.js
+++ b/packages/google-cloud-datacatalog/protos/protos.js
@@ -1124,6 +1124,8 @@
                      * @property {number} CLOUD_PUBSUB=2 CLOUD_PUBSUB value
                      * @property {number} DATAPROC_METASTORE=3 DATAPROC_METASTORE value
                      * @property {number} DATAPLEX=4 DATAPLEX value
+                     * @property {number} CLOUD_SQL=8 CLOUD_SQL value
+                     * @property {number} LOOKER=9 LOOKER value
                      */
                     v1.IntegratedSystem = (function() {
                         var valuesById = {}, values = Object.create(valuesById);
@@ -1132,6 +1134,24 @@
                         values[valuesById[2] = "CLOUD_PUBSUB"] = 2;
                         values[valuesById[3] = "DATAPROC_METASTORE"] = 3;
                         values[valuesById[4] = "DATAPLEX"] = 4;
+                        values[valuesById[8] = "CLOUD_SQL"] = 8;
+                        values[valuesById[9] = "LOOKER"] = 9;
+                        return values;
+                    })();
+    
+                    /**
+                     * ManagingSystem enum.
+                     * @name google.cloud.datacatalog.v1.ManagingSystem
+                     * @enum {number}
+                     * @property {number} MANAGING_SYSTEM_UNSPECIFIED=0 MANAGING_SYSTEM_UNSPECIFIED value
+                     * @property {number} MANAGING_SYSTEM_DATAPLEX=1 MANAGING_SYSTEM_DATAPLEX value
+                     * @property {number} MANAGING_SYSTEM_OTHER=2 MANAGING_SYSTEM_OTHER value
+                     */
+                    v1.ManagingSystem = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "MANAGING_SYSTEM_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "MANAGING_SYSTEM_DATAPLEX"] = 1;
+                        values[valuesById[2] = "MANAGING_SYSTEM_OTHER"] = 2;
                         return values;
                     })();
     
@@ -2639,6 +2659,39 @@
                          * @variation 2
                          */
     
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|reconcileTags}.
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @typedef ReconcileTagsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.longrunning.Operation} [response] Operation
+                         */
+    
+                        /**
+                         * Calls ReconcileTags.
+                         * @function reconcileTags
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest} request ReconcileTagsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.DataCatalog.ReconcileTagsCallback} callback Node-style callback called with the error, if any, and Operation
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(DataCatalog.prototype.reconcileTags = function reconcileTags(request, callback) {
+                            return this.rpcCall(reconcileTags, $root.google.cloud.datacatalog.v1.ReconcileTagsRequest, $root.google.longrunning.Operation, request, callback);
+                        }, "name", { value: "ReconcileTags" });
+    
+                        /**
+                         * Calls ReconcileTags.
+                         * @function reconcileTags
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest} request ReconcileTagsRequest message or plain object
+                         * @returns {Promise<google.longrunning.Operation>} Promise
+                         * @variation 2
+                         */
+    
                         /**
                          * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|starEntry}.
                          * @memberof google.cloud.datacatalog.v1.DataCatalog
@@ -2804,6 +2857,39 @@
                          * @variation 2
                          */
     
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.DataCatalog|importEntries}.
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @typedef ImportEntriesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.longrunning.Operation} [response] Operation
+                         */
+    
+                        /**
+                         * Calls ImportEntries.
+                         * @function importEntries
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest} request ImportEntriesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.DataCatalog.ImportEntriesCallback} callback Node-style callback called with the error, if any, and Operation
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(DataCatalog.prototype.importEntries = function importEntries(request, callback) {
+                            return this.rpcCall(importEntries, $root.google.cloud.datacatalog.v1.ImportEntriesRequest, $root.google.longrunning.Operation, request, callback);
+                        }, "name", { value: "ImportEntries" });
+    
+                        /**
+                         * Calls ImportEntries.
+                         * @function importEntries
+                         * @memberof google.cloud.datacatalog.v1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest} request ImportEntriesRequest message or plain object
+                         * @returns {Promise<google.longrunning.Operation>} Promise
+                         * @variation 2
+                         */
+    
                         return DataCatalog;
                     })();
     
@@ -6404,6 +6490,8 @@
                          * @property {string|null} [userSpecifiedType] Entry userSpecifiedType
                          * @property {google.cloud.datacatalog.v1.IntegratedSystem|null} [integratedSystem] Entry integratedSystem
                          * @property {string|null} [userSpecifiedSystem] Entry userSpecifiedSystem
+                         * @property {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec|null} [sqlDatabaseSystemSpec] Entry sqlDatabaseSystemSpec
+                         * @property {google.cloud.datacatalog.v1.ILookerSystemSpec|null} [lookerSystemSpec] Entry lookerSystemSpec
                          * @property {google.cloud.datacatalog.v1.IGcsFilesetSpec|null} [gcsFilesetSpec] Entry gcsFilesetSpec
                          * @property {google.cloud.datacatalog.v1.IBigQueryTableSpec|null} [bigqueryTableSpec] Entry bigqueryTableSpec
                          * @property {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec|null} [bigqueryDateShardedSpec] Entry bigqueryDateShardedSpec
@@ -6494,6 +6582,22 @@
                          */
                         Entry.prototype.userSpecifiedSystem = null;
     
+                        /**
+                         * Entry sqlDatabaseSystemSpec.
+                         * @member {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec|null|undefined} sqlDatabaseSystemSpec
+                         * @memberof google.cloud.datacatalog.v1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.sqlDatabaseSystemSpec = null;
+    
+                        /**
+                         * Entry lookerSystemSpec.
+                         * @member {google.cloud.datacatalog.v1.ILookerSystemSpec|null|undefined} lookerSystemSpec
+                         * @memberof google.cloud.datacatalog.v1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.lookerSystemSpec = null;
+    
                         /**
                          * Entry gcsFilesetSpec.
                          * @member {google.cloud.datacatalog.v1.IGcsFilesetSpec|null|undefined} gcsFilesetSpec
@@ -6647,6 +6751,17 @@
                             set: $util.oneOfSetter($oneOfFields)
                         });
     
+                        /**
+                         * Entry systemSpec.
+                         * @member {"sqlDatabaseSystemSpec"|"lookerSystemSpec"|undefined} systemSpec
+                         * @memberof google.cloud.datacatalog.v1.Entry
+                         * @instance
+                         */
+                        Object.defineProperty(Entry.prototype, "systemSpec", {
+                            get: $util.oneOfGetter($oneOfFields = ["sqlDatabaseSystemSpec", "lookerSystemSpec"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
                         /**
                          * Entry typeSpec.
                          * @member {"gcsFilesetSpec"|"bigqueryTableSpec"|"bigqueryDateShardedSpec"|undefined} typeSpec
@@ -6740,6 +6855,10 @@
                                 $root.google.cloud.datacatalog.v1.FilesetSpec.encode(message.filesetSpec, writer.uint32(/* id 33, wireType 2 =*/266).fork()).ldelim();
                             if (message.businessContext != null && Object.hasOwnProperty.call(message, "businessContext"))
                                 $root.google.cloud.datacatalog.v1.BusinessContext.encode(message.businessContext, writer.uint32(/* id 37, wireType 2 =*/298).fork()).ldelim();
+                            if (message.sqlDatabaseSystemSpec != null && Object.hasOwnProperty.call(message, "sqlDatabaseSystemSpec"))
+                                $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.encode(message.sqlDatabaseSystemSpec, writer.uint32(/* id 39, wireType 2 =*/314).fork()).ldelim();
+                            if (message.lookerSystemSpec != null && Object.hasOwnProperty.call(message, "lookerSystemSpec"))
+                                $root.google.cloud.datacatalog.v1.LookerSystemSpec.encode(message.lookerSystemSpec, writer.uint32(/* id 40, wireType 2 =*/322).fork()).ldelim();
                             return writer;
                         };
     
@@ -6802,6 +6921,14 @@
                                         message.userSpecifiedSystem = reader.string();
                                         break;
                                     }
+                                case 39: {
+                                        message.sqlDatabaseSystemSpec = $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 40: {
+                                        message.lookerSystemSpec = $root.google.cloud.datacatalog.v1.LookerSystemSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 case 6: {
                                         message.gcsFilesetSpec = $root.google.cloud.datacatalog.v1.GcsFilesetSpec.decode(reader, reader.uint32());
                                         break;
@@ -6947,6 +7074,10 @@
                                 case 10:
                                 case 11:
                                 case 14:
+                                case 15:
+                                case 16:
+                                case 17:
+                                case 18:
                                     break;
                                 }
                             }
@@ -6967,6 +7098,8 @@
                                 case 2:
                                 case 3:
                                 case 4:
+                                case 8:
+                                case 9:
                                     break;
                                 }
                             }
@@ -6977,6 +7110,24 @@
                                 if (!$util.isString(message.userSpecifiedSystem))
                                     return "userSpecifiedSystem: string expected";
                             }
+                            if (message.sqlDatabaseSystemSpec != null && message.hasOwnProperty("sqlDatabaseSystemSpec")) {
+                                properties.systemSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.verify(message.sqlDatabaseSystemSpec);
+                                    if (error)
+                                        return "sqlDatabaseSystemSpec." + error;
+                                }
+                            }
+                            if (message.lookerSystemSpec != null && message.hasOwnProperty("lookerSystemSpec")) {
+                                if (properties.systemSpec === 1)
+                                    return "systemSpec: multiple values";
+                                properties.systemSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.LookerSystemSpec.verify(message.lookerSystemSpec);
+                                    if (error)
+                                        return "lookerSystemSpec." + error;
+                                }
+                            }
                             if (message.gcsFilesetSpec != null && message.hasOwnProperty("gcsFilesetSpec")) {
                                 properties.typeSpec = 1;
                                 {
@@ -7163,6 +7314,22 @@
                             case 14:
                                 message.type = 14;
                                 break;
+                            case "DATABASE_SCHEMA":
+                            case 15:
+                                message.type = 15;
+                                break;
+                            case "DASHBOARD":
+                            case 16:
+                                message.type = 16;
+                                break;
+                            case "EXPLORE":
+                            case 17:
+                                message.type = 17;
+                                break;
+                            case "LOOK":
+                            case 18:
+                                message.type = 18;
+                                break;
                             }
                             if (object.userSpecifiedType != null)
                                 message.userSpecifiedType = String(object.userSpecifiedType);
@@ -7193,9 +7360,27 @@
                             case 4:
                                 message.integratedSystem = 4;
                                 break;
+                            case "CLOUD_SQL":
+                            case 8:
+                                message.integratedSystem = 8;
+                                break;
+                            case "LOOKER":
+                            case 9:
+                                message.integratedSystem = 9;
+                                break;
                             }
                             if (object.userSpecifiedSystem != null)
                                 message.userSpecifiedSystem = String(object.userSpecifiedSystem);
+                            if (object.sqlDatabaseSystemSpec != null) {
+                                if (typeof object.sqlDatabaseSystemSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.Entry.sqlDatabaseSystemSpec: object expected");
+                                message.sqlDatabaseSystemSpec = $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.fromObject(object.sqlDatabaseSystemSpec);
+                            }
+                            if (object.lookerSystemSpec != null) {
+                                if (typeof object.lookerSystemSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.Entry.lookerSystemSpec: object expected");
+                                message.lookerSystemSpec = $root.google.cloud.datacatalog.v1.LookerSystemSpec.fromObject(object.lookerSystemSpec);
+                            }
                             if (object.gcsFilesetSpec != null) {
                                 if (typeof object.gcsFilesetSpec !== "object")
                                     throw TypeError(".google.cloud.datacatalog.v1.Entry.gcsFilesetSpec: object expected");
@@ -7386,6 +7571,16 @@
                             }
                             if (message.businessContext != null && message.hasOwnProperty("businessContext"))
                                 object.businessContext = $root.google.cloud.datacatalog.v1.BusinessContext.toObject(message.businessContext, options);
+                            if (message.sqlDatabaseSystemSpec != null && message.hasOwnProperty("sqlDatabaseSystemSpec")) {
+                                object.sqlDatabaseSystemSpec = $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.toObject(message.sqlDatabaseSystemSpec, options);
+                                if (options.oneofs)
+                                    object.systemSpec = "sqlDatabaseSystemSpec";
+                            }
+                            if (message.lookerSystemSpec != null && message.hasOwnProperty("lookerSystemSpec")) {
+                                object.lookerSystemSpec = $root.google.cloud.datacatalog.v1.LookerSystemSpec.toObject(message.lookerSystemSpec, options);
+                                if (options.oneofs)
+                                    object.systemSpec = "lookerSystemSpec";
+                            }
                             return object;
                         };
     
@@ -7426,6 +7621,7 @@
                          * @interface IDatabaseTableSpec
                          * @property {google.cloud.datacatalog.v1.DatabaseTableSpec.TableType|null} [type] DatabaseTableSpec type
                          * @property {google.cloud.datacatalog.v1.IDataplexTableSpec|null} [dataplexTable] DatabaseTableSpec dataplexTable
+                         * @property {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec|null} [databaseViewSpec] DatabaseTableSpec databaseViewSpec
                          */
     
                         /**
@@ -7459,6 +7655,14 @@
                          */
                         DatabaseTableSpec.prototype.dataplexTable = null;
     
+                        /**
+                         * DatabaseTableSpec databaseViewSpec.
+                         * @member {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec|null|undefined} databaseViewSpec
+                         * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec
+                         * @instance
+                         */
+                        DatabaseTableSpec.prototype.databaseViewSpec = null;
+    
                         /**
                          * Creates a new DatabaseTableSpec instance using the specified properties.
                          * @function create
@@ -7487,6 +7691,8 @@
                                 writer.uint32(/* id 1, wireType 0 =*/8).int32(message.type);
                             if (message.dataplexTable != null && Object.hasOwnProperty.call(message, "dataplexTable"))
                                 $root.google.cloud.datacatalog.v1.DataplexTableSpec.encode(message.dataplexTable, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.databaseViewSpec != null && Object.hasOwnProperty.call(message, "databaseViewSpec"))
+                                $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.encode(message.databaseViewSpec, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
@@ -7529,6 +7735,10 @@
                                         message.dataplexTable = $root.google.cloud.datacatalog.v1.DataplexTableSpec.decode(reader, reader.uint32());
                                         break;
                                     }
+                                case 3: {
+                                        message.databaseViewSpec = $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -7578,6 +7788,11 @@
                                 if (error)
                                     return "dataplexTable." + error;
                             }
+                            if (message.databaseViewSpec != null && message.hasOwnProperty("databaseViewSpec")) {
+                                var error = $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.verify(message.databaseViewSpec);
+                                if (error)
+                                    return "databaseViewSpec." + error;
+                            }
                             return null;
                         };
     
@@ -7618,6 +7833,11 @@
                                     throw TypeError(".google.cloud.datacatalog.v1.DatabaseTableSpec.dataplexTable: object expected");
                                 message.dataplexTable = $root.google.cloud.datacatalog.v1.DataplexTableSpec.fromObject(object.dataplexTable);
                             }
+                            if (object.databaseViewSpec != null) {
+                                if (typeof object.databaseViewSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.DatabaseTableSpec.databaseViewSpec: object expected");
+                                message.databaseViewSpec = $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.fromObject(object.databaseViewSpec);
+                            }
                             return message;
                         };
     
@@ -7637,11 +7857,14 @@
                             if (options.defaults) {
                                 object.type = options.enums === String ? "TABLE_TYPE_UNSPECIFIED" : 0;
                                 object.dataplexTable = null;
+                                object.databaseViewSpec = null;
                             }
                             if (message.type != null && message.hasOwnProperty("type"))
                                 object.type = options.enums === String ? $root.google.cloud.datacatalog.v1.DatabaseTableSpec.TableType[message.type] === undefined ? message.type : $root.google.cloud.datacatalog.v1.DatabaseTableSpec.TableType[message.type] : message.type;
                             if (message.dataplexTable != null && message.hasOwnProperty("dataplexTable"))
                                 object.dataplexTable = $root.google.cloud.datacatalog.v1.DataplexTableSpec.toObject(message.dataplexTable, options);
+                            if (message.databaseViewSpec != null && message.hasOwnProperty("databaseViewSpec"))
+                                object.databaseViewSpec = $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.toObject(message.databaseViewSpec, options);
                             return object;
                         };
     
@@ -7687,6 +7910,320 @@
                             return values;
                         })();
     
+                        DatabaseTableSpec.DatabaseViewSpec = (function() {
+    
+                            /**
+                             * Properties of a DatabaseViewSpec.
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec
+                             * @interface IDatabaseViewSpec
+                             * @property {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType|null} [viewType] DatabaseViewSpec viewType
+                             * @property {string|null} [baseTable] DatabaseViewSpec baseTable
+                             * @property {string|null} [sqlQuery] DatabaseViewSpec sqlQuery
+                             */
+    
+                            /**
+                             * Constructs a new DatabaseViewSpec.
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec
+                             * @classdesc Represents a DatabaseViewSpec.
+                             * @implements IDatabaseViewSpec
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec=} [properties] Properties to set
+                             */
+                            function DatabaseViewSpec(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
+    
+                            /**
+                             * DatabaseViewSpec viewType.
+                             * @member {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType} viewType
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @instance
+                             */
+                            DatabaseViewSpec.prototype.viewType = 0;
+    
+                            /**
+                             * DatabaseViewSpec baseTable.
+                             * @member {string|null|undefined} baseTable
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @instance
+                             */
+                            DatabaseViewSpec.prototype.baseTable = null;
+    
+                            /**
+                             * DatabaseViewSpec sqlQuery.
+                             * @member {string|null|undefined} sqlQuery
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @instance
+                             */
+                            DatabaseViewSpec.prototype.sqlQuery = null;
+    
+                            // OneOf field names bound to virtual getters and setters
+                            var $oneOfFields;
+    
+                            /**
+                             * DatabaseViewSpec sourceDefinition.
+                             * @member {"baseTable"|"sqlQuery"|undefined} sourceDefinition
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @instance
+                             */
+                            Object.defineProperty(DatabaseViewSpec.prototype, "sourceDefinition", {
+                                get: $util.oneOfGetter($oneOfFields = ["baseTable", "sqlQuery"]),
+                                set: $util.oneOfSetter($oneOfFields)
+                            });
+    
+                            /**
+                             * Creates a new DatabaseViewSpec instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec} DatabaseViewSpec instance
+                             */
+                            DatabaseViewSpec.create = function create(properties) {
+                                return new DatabaseViewSpec(properties);
+                            };
+    
+                            /**
+                             * Encodes the specified DatabaseViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec} message DatabaseViewSpec message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            DatabaseViewSpec.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.viewType != null && Object.hasOwnProperty.call(message, "viewType"))
+                                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.viewType);
+                                if (message.baseTable != null && Object.hasOwnProperty.call(message, "baseTable"))
+                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.baseTable);
+                                if (message.sqlQuery != null && Object.hasOwnProperty.call(message, "sqlQuery"))
+                                    writer.uint32(/* id 3, wireType 2 =*/26).string(message.sqlQuery);
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified DatabaseViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.DatabaseTableSpec.IDatabaseViewSpec} message DatabaseViewSpec message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            DatabaseViewSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes a DatabaseViewSpec message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec} DatabaseViewSpec
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            DatabaseViewSpec.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.viewType = reader.int32();
+                                            break;
+                                        }
+                                    case 2: {
+                                            message.baseTable = reader.string();
+                                            break;
+                                        }
+                                    case 3: {
+                                            message.sqlQuery = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes a DatabaseViewSpec message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec} DatabaseViewSpec
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            DatabaseViewSpec.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies a DatabaseViewSpec message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            DatabaseViewSpec.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                var properties = {};
+                                if (message.viewType != null && message.hasOwnProperty("viewType"))
+                                    switch (message.viewType) {
+                                    default:
+                                        return "viewType: enum value expected";
+                                    case 0:
+                                    case 1:
+                                    case 2:
+                                        break;
+                                    }
+                                if (message.baseTable != null && message.hasOwnProperty("baseTable")) {
+                                    properties.sourceDefinition = 1;
+                                    if (!$util.isString(message.baseTable))
+                                        return "baseTable: string expected";
+                                }
+                                if (message.sqlQuery != null && message.hasOwnProperty("sqlQuery")) {
+                                    if (properties.sourceDefinition === 1)
+                                        return "sourceDefinition: multiple values";
+                                    properties.sourceDefinition = 1;
+                                    if (!$util.isString(message.sqlQuery))
+                                        return "sqlQuery: string expected";
+                                }
+                                return null;
+                            };
+    
+                            /**
+                             * Creates a DatabaseViewSpec message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec} DatabaseViewSpec
+                             */
+                            DatabaseViewSpec.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec();
+                                switch (object.viewType) {
+                                default:
+                                    if (typeof object.viewType === "number") {
+                                        message.viewType = object.viewType;
+                                        break;
+                                    }
+                                    break;
+                                case "VIEW_TYPE_UNSPECIFIED":
+                                case 0:
+                                    message.viewType = 0;
+                                    break;
+                                case "STANDARD_VIEW":
+                                case 1:
+                                    message.viewType = 1;
+                                    break;
+                                case "MATERIALIZED_VIEW":
+                                case 2:
+                                    message.viewType = 2;
+                                    break;
+                                }
+                                if (object.baseTable != null)
+                                    message.baseTable = String(object.baseTable);
+                                if (object.sqlQuery != null)
+                                    message.sqlQuery = String(object.sqlQuery);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from a DatabaseViewSpec message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec} message DatabaseViewSpec
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            DatabaseViewSpec.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.viewType = options.enums === String ? "VIEW_TYPE_UNSPECIFIED" : 0;
+                                if (message.viewType != null && message.hasOwnProperty("viewType"))
+                                    object.viewType = options.enums === String ? $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType[message.viewType] === undefined ? message.viewType : $root.google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType[message.viewType] : message.viewType;
+                                if (message.baseTable != null && message.hasOwnProperty("baseTable")) {
+                                    object.baseTable = message.baseTable;
+                                    if (options.oneofs)
+                                        object.sourceDefinition = "baseTable";
+                                }
+                                if (message.sqlQuery != null && message.hasOwnProperty("sqlQuery")) {
+                                    object.sqlQuery = message.sqlQuery;
+                                    if (options.oneofs)
+                                        object.sourceDefinition = "sqlQuery";
+                                }
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this DatabaseViewSpec to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            DatabaseViewSpec.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for DatabaseViewSpec
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            DatabaseViewSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec";
+                            };
+    
+                            /**
+                             * ViewType enum.
+                             * @name google.cloud.datacatalog.v1.DatabaseTableSpec.DatabaseViewSpec.ViewType
+                             * @enum {number}
+                             * @property {number} VIEW_TYPE_UNSPECIFIED=0 VIEW_TYPE_UNSPECIFIED value
+                             * @property {number} STANDARD_VIEW=1 STANDARD_VIEW value
+                             * @property {number} MATERIALIZED_VIEW=2 MATERIALIZED_VIEW value
+                             */
+                            DatabaseViewSpec.ViewType = (function() {
+                                var valuesById = {}, values = Object.create(valuesById);
+                                values[valuesById[0] = "VIEW_TYPE_UNSPECIFIED"] = 0;
+                                values[valuesById[1] = "STANDARD_VIEW"] = 1;
+                                values[valuesById[2] = "MATERIALIZED_VIEW"] = 2;
+                                return values;
+                            })();
+    
+                            return DatabaseViewSpec;
+                        })();
+    
                         return DatabaseTableSpec;
                     })();
     
@@ -8809,6 +9346,575 @@
                         return RoutineSpec;
                     })();
     
+                    v1.SqlDatabaseSystemSpec = (function() {
+    
+                        /**
+                         * Properties of a SqlDatabaseSystemSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface ISqlDatabaseSystemSpec
+                         * @property {string|null} [sqlEngine] SqlDatabaseSystemSpec sqlEngine
+                         * @property {string|null} [databaseVersion] SqlDatabaseSystemSpec databaseVersion
+                         * @property {string|null} [instanceHost] SqlDatabaseSystemSpec instanceHost
+                         */
+    
+                        /**
+                         * Constructs a new SqlDatabaseSystemSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a SqlDatabaseSystemSpec.
+                         * @implements ISqlDatabaseSystemSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec=} [properties] Properties to set
+                         */
+                        function SqlDatabaseSystemSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * SqlDatabaseSystemSpec sqlEngine.
+                         * @member {string} sqlEngine
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @instance
+                         */
+                        SqlDatabaseSystemSpec.prototype.sqlEngine = "";
+    
+                        /**
+                         * SqlDatabaseSystemSpec databaseVersion.
+                         * @member {string} databaseVersion
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @instance
+                         */
+                        SqlDatabaseSystemSpec.prototype.databaseVersion = "";
+    
+                        /**
+                         * SqlDatabaseSystemSpec instanceHost.
+                         * @member {string} instanceHost
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @instance
+                         */
+                        SqlDatabaseSystemSpec.prototype.instanceHost = "";
+    
+                        /**
+                         * Creates a new SqlDatabaseSystemSpec instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.SqlDatabaseSystemSpec} SqlDatabaseSystemSpec instance
+                         */
+                        SqlDatabaseSystemSpec.create = function create(properties) {
+                            return new SqlDatabaseSystemSpec(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified SqlDatabaseSystemSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec} message SqlDatabaseSystemSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SqlDatabaseSystemSpec.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.sqlEngine != null && Object.hasOwnProperty.call(message, "sqlEngine"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.sqlEngine);
+                            if (message.databaseVersion != null && Object.hasOwnProperty.call(message, "databaseVersion"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.databaseVersion);
+                            if (message.instanceHost != null && Object.hasOwnProperty.call(message, "instanceHost"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.instanceHost);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified SqlDatabaseSystemSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SqlDatabaseSystemSpec.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISqlDatabaseSystemSpec} message SqlDatabaseSystemSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SqlDatabaseSystemSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a SqlDatabaseSystemSpec message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.SqlDatabaseSystemSpec} SqlDatabaseSystemSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SqlDatabaseSystemSpec.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.sqlEngine = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.databaseVersion = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.instanceHost = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a SqlDatabaseSystemSpec message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.SqlDatabaseSystemSpec} SqlDatabaseSystemSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SqlDatabaseSystemSpec.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a SqlDatabaseSystemSpec message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        SqlDatabaseSystemSpec.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.sqlEngine != null && message.hasOwnProperty("sqlEngine"))
+                                if (!$util.isString(message.sqlEngine))
+                                    return "sqlEngine: string expected";
+                            if (message.databaseVersion != null && message.hasOwnProperty("databaseVersion"))
+                                if (!$util.isString(message.databaseVersion))
+                                    return "databaseVersion: string expected";
+                            if (message.instanceHost != null && message.hasOwnProperty("instanceHost"))
+                                if (!$util.isString(message.instanceHost))
+                                    return "instanceHost: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a SqlDatabaseSystemSpec message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.SqlDatabaseSystemSpec} SqlDatabaseSystemSpec
+                         */
+                        SqlDatabaseSystemSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.SqlDatabaseSystemSpec();
+                            if (object.sqlEngine != null)
+                                message.sqlEngine = String(object.sqlEngine);
+                            if (object.databaseVersion != null)
+                                message.databaseVersion = String(object.databaseVersion);
+                            if (object.instanceHost != null)
+                                message.instanceHost = String(object.instanceHost);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a SqlDatabaseSystemSpec message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.SqlDatabaseSystemSpec} message SqlDatabaseSystemSpec
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        SqlDatabaseSystemSpec.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.sqlEngine = "";
+                                object.databaseVersion = "";
+                                object.instanceHost = "";
+                            }
+                            if (message.sqlEngine != null && message.hasOwnProperty("sqlEngine"))
+                                object.sqlEngine = message.sqlEngine;
+                            if (message.databaseVersion != null && message.hasOwnProperty("databaseVersion"))
+                                object.databaseVersion = message.databaseVersion;
+                            if (message.instanceHost != null && message.hasOwnProperty("instanceHost"))
+                                object.instanceHost = message.instanceHost;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this SqlDatabaseSystemSpec to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        SqlDatabaseSystemSpec.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for SqlDatabaseSystemSpec
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.SqlDatabaseSystemSpec
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        SqlDatabaseSystemSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SqlDatabaseSystemSpec";
+                        };
+    
+                        return SqlDatabaseSystemSpec;
+                    })();
+    
+                    v1.LookerSystemSpec = (function() {
+    
+                        /**
+                         * Properties of a LookerSystemSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface ILookerSystemSpec
+                         * @property {string|null} [parentInstanceId] LookerSystemSpec parentInstanceId
+                         * @property {string|null} [parentInstanceDisplayName] LookerSystemSpec parentInstanceDisplayName
+                         * @property {string|null} [parentModelId] LookerSystemSpec parentModelId
+                         * @property {string|null} [parentModelDisplayName] LookerSystemSpec parentModelDisplayName
+                         * @property {string|null} [parentViewId] LookerSystemSpec parentViewId
+                         * @property {string|null} [parentViewDisplayName] LookerSystemSpec parentViewDisplayName
+                         */
+    
+                        /**
+                         * Constructs a new LookerSystemSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a LookerSystemSpec.
+                         * @implements ILookerSystemSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.ILookerSystemSpec=} [properties] Properties to set
+                         */
+                        function LookerSystemSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * LookerSystemSpec parentInstanceId.
+                         * @member {string} parentInstanceId
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentInstanceId = "";
+    
+                        /**
+                         * LookerSystemSpec parentInstanceDisplayName.
+                         * @member {string} parentInstanceDisplayName
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentInstanceDisplayName = "";
+    
+                        /**
+                         * LookerSystemSpec parentModelId.
+                         * @member {string} parentModelId
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentModelId = "";
+    
+                        /**
+                         * LookerSystemSpec parentModelDisplayName.
+                         * @member {string} parentModelDisplayName
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentModelDisplayName = "";
+    
+                        /**
+                         * LookerSystemSpec parentViewId.
+                         * @member {string} parentViewId
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentViewId = "";
+    
+                        /**
+                         * LookerSystemSpec parentViewDisplayName.
+                         * @member {string} parentViewDisplayName
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         */
+                        LookerSystemSpec.prototype.parentViewDisplayName = "";
+    
+                        /**
+                         * Creates a new LookerSystemSpec instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ILookerSystemSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.LookerSystemSpec} LookerSystemSpec instance
+                         */
+                        LookerSystemSpec.create = function create(properties) {
+                            return new LookerSystemSpec(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified LookerSystemSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.LookerSystemSpec.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ILookerSystemSpec} message LookerSystemSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        LookerSystemSpec.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.parentInstanceId != null && Object.hasOwnProperty.call(message, "parentInstanceId"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parentInstanceId);
+                            if (message.parentInstanceDisplayName != null && Object.hasOwnProperty.call(message, "parentInstanceDisplayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.parentInstanceDisplayName);
+                            if (message.parentModelId != null && Object.hasOwnProperty.call(message, "parentModelId"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.parentModelId);
+                            if (message.parentModelDisplayName != null && Object.hasOwnProperty.call(message, "parentModelDisplayName"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.parentModelDisplayName);
+                            if (message.parentViewId != null && Object.hasOwnProperty.call(message, "parentViewId"))
+                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.parentViewId);
+                            if (message.parentViewDisplayName != null && Object.hasOwnProperty.call(message, "parentViewDisplayName"))
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.parentViewDisplayName);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified LookerSystemSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.LookerSystemSpec.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ILookerSystemSpec} message LookerSystemSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        LookerSystemSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a LookerSystemSpec message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.LookerSystemSpec} LookerSystemSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        LookerSystemSpec.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.LookerSystemSpec();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.parentInstanceId = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.parentInstanceDisplayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.parentModelId = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.parentModelDisplayName = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.parentViewId = reader.string();
+                                        break;
+                                    }
+                                case 6: {
+                                        message.parentViewDisplayName = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a LookerSystemSpec message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.LookerSystemSpec} LookerSystemSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        LookerSystemSpec.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a LookerSystemSpec message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        LookerSystemSpec.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.parentInstanceId != null && message.hasOwnProperty("parentInstanceId"))
+                                if (!$util.isString(message.parentInstanceId))
+                                    return "parentInstanceId: string expected";
+                            if (message.parentInstanceDisplayName != null && message.hasOwnProperty("parentInstanceDisplayName"))
+                                if (!$util.isString(message.parentInstanceDisplayName))
+                                    return "parentInstanceDisplayName: string expected";
+                            if (message.parentModelId != null && message.hasOwnProperty("parentModelId"))
+                                if (!$util.isString(message.parentModelId))
+                                    return "parentModelId: string expected";
+                            if (message.parentModelDisplayName != null && message.hasOwnProperty("parentModelDisplayName"))
+                                if (!$util.isString(message.parentModelDisplayName))
+                                    return "parentModelDisplayName: string expected";
+                            if (message.parentViewId != null && message.hasOwnProperty("parentViewId"))
+                                if (!$util.isString(message.parentViewId))
+                                    return "parentViewId: string expected";
+                            if (message.parentViewDisplayName != null && message.hasOwnProperty("parentViewDisplayName"))
+                                if (!$util.isString(message.parentViewDisplayName))
+                                    return "parentViewDisplayName: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a LookerSystemSpec message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.LookerSystemSpec} LookerSystemSpec
+                         */
+                        LookerSystemSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.LookerSystemSpec)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.LookerSystemSpec();
+                            if (object.parentInstanceId != null)
+                                message.parentInstanceId = String(object.parentInstanceId);
+                            if (object.parentInstanceDisplayName != null)
+                                message.parentInstanceDisplayName = String(object.parentInstanceDisplayName);
+                            if (object.parentModelId != null)
+                                message.parentModelId = String(object.parentModelId);
+                            if (object.parentModelDisplayName != null)
+                                message.parentModelDisplayName = String(object.parentModelDisplayName);
+                            if (object.parentViewId != null)
+                                message.parentViewId = String(object.parentViewId);
+                            if (object.parentViewDisplayName != null)
+                                message.parentViewDisplayName = String(object.parentViewDisplayName);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a LookerSystemSpec message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.LookerSystemSpec} message LookerSystemSpec
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        LookerSystemSpec.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.parentInstanceId = "";
+                                object.parentInstanceDisplayName = "";
+                                object.parentModelId = "";
+                                object.parentModelDisplayName = "";
+                                object.parentViewId = "";
+                                object.parentViewDisplayName = "";
+                            }
+                            if (message.parentInstanceId != null && message.hasOwnProperty("parentInstanceId"))
+                                object.parentInstanceId = message.parentInstanceId;
+                            if (message.parentInstanceDisplayName != null && message.hasOwnProperty("parentInstanceDisplayName"))
+                                object.parentInstanceDisplayName = message.parentInstanceDisplayName;
+                            if (message.parentModelId != null && message.hasOwnProperty("parentModelId"))
+                                object.parentModelId = message.parentModelId;
+                            if (message.parentModelDisplayName != null && message.hasOwnProperty("parentModelDisplayName"))
+                                object.parentModelDisplayName = message.parentModelDisplayName;
+                            if (message.parentViewId != null && message.hasOwnProperty("parentViewId"))
+                                object.parentViewId = message.parentViewId;
+                            if (message.parentViewDisplayName != null && message.hasOwnProperty("parentViewDisplayName"))
+                                object.parentViewDisplayName = message.parentViewDisplayName;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this LookerSystemSpec to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        LookerSystemSpec.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for LookerSystemSpec
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.LookerSystemSpec
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        LookerSystemSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.LookerSystemSpec";
+                        };
+    
+                        return LookerSystemSpec;
+                    })();
+    
                     v1.BusinessContext = (function() {
     
                         /**
@@ -13266,27 +14372,28 @@
                         return ListTagsResponse;
                     })();
     
-                    v1.ListEntriesRequest = (function() {
+                    v1.ReconcileTagsRequest = (function() {
     
                         /**
-                         * Properties of a ListEntriesRequest.
+                         * Properties of a ReconcileTagsRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListEntriesRequest
-                         * @property {string|null} [parent] ListEntriesRequest parent
-                         * @property {number|null} [pageSize] ListEntriesRequest pageSize
-                         * @property {string|null} [pageToken] ListEntriesRequest pageToken
-                         * @property {google.protobuf.IFieldMask|null} [readMask] ListEntriesRequest readMask
+                         * @interface IReconcileTagsRequest
+                         * @property {string|null} [parent] ReconcileTagsRequest parent
+                         * @property {string|null} [tagTemplate] ReconcileTagsRequest tagTemplate
+                         * @property {boolean|null} [forceDeleteMissing] ReconcileTagsRequest forceDeleteMissing
+                         * @property {Array.<google.cloud.datacatalog.v1.ITag>|null} [tags] ReconcileTagsRequest tags
                          */
     
                         /**
-                         * Constructs a new ListEntriesRequest.
+                         * Constructs a new ReconcileTagsRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListEntriesRequest.
-                         * @implements IListEntriesRequest
+                         * @classdesc Represents a ReconcileTagsRequest.
+                         * @implements IReconcileTagsRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest=} [properties] Properties to set
                          */
-                        function ListEntriesRequest(properties) {
+                        function ReconcileTagsRequest(properties) {
+                            this.tags = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -13294,100 +14401,101 @@
                         }
     
                         /**
-                         * ListEntriesRequest parent.
+                         * ReconcileTagsRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.parent = "";
+                        ReconcileTagsRequest.prototype.parent = "";
     
                         /**
-                         * ListEntriesRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * ReconcileTagsRequest tagTemplate.
+                         * @member {string} tagTemplate
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.pageSize = 0;
+                        ReconcileTagsRequest.prototype.tagTemplate = "";
     
                         /**
-                         * ListEntriesRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * ReconcileTagsRequest forceDeleteMissing.
+                         * @member {boolean} forceDeleteMissing
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.pageToken = "";
+                        ReconcileTagsRequest.prototype.forceDeleteMissing = false;
     
                         /**
-                         * ListEntriesRequest readMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * ReconcileTagsRequest tags.
+                         * @member {Array.<google.cloud.datacatalog.v1.ITag>} tags
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.readMask = null;
+                        ReconcileTagsRequest.prototype.tags = $util.emptyArray;
     
                         /**
-                         * Creates a new ListEntriesRequest instance using the specified properties.
+                         * Creates a new ReconcileTagsRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest instance
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsRequest} ReconcileTagsRequest instance
                          */
-                        ListEntriesRequest.create = function create(properties) {
-                            return new ListEntriesRequest(properties);
+                        ReconcileTagsRequest.create = function create(properties) {
+                            return new ReconcileTagsRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesRequest.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest} message ReconcileTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesRequest.encode = function encode(message, writer) {
+                        ReconcileTagsRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
-                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
-                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            if (message.tagTemplate != null && Object.hasOwnProperty.call(message, "tagTemplate"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tagTemplate);
+                            if (message.forceDeleteMissing != null && Object.hasOwnProperty.call(message, "forceDeleteMissing"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.forceDeleteMissing);
+                            if (message.tags != null && message.tags.length)
+                                for (var i = 0; i < message.tags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Tag.encode(message.tags[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesRequest.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsRequest} message ReconcileTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ReconcileTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntriesRequest message from the specified reader or buffer.
+                         * Decodes a ReconcileTagsRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsRequest} ReconcileTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesRequest.decode = function decode(reader, length) {
+                        ReconcileTagsRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListEntriesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ReconcileTagsRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -13396,15 +14504,17 @@
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.tagTemplate = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.forceDeleteMissing = reader.bool();
                                         break;
                                     }
                                 case 4: {
-                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        if (!(message.tags && message.tags.length))
+                                            message.tags = [];
+                                        message.tags.push($root.google.cloud.datacatalog.v1.Tag.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -13416,154 +14526,167 @@
                         };
     
                         /**
-                         * Decodes a ListEntriesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ReconcileTagsRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsRequest} ReconcileTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ReconcileTagsRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntriesRequest message.
+                         * Verifies a ReconcileTagsRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntriesRequest.verify = function verify(message) {
+                        ReconcileTagsRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
-                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
-                                if (error)
-                                    return "readMask." + error;
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
+                                if (!$util.isString(message.tagTemplate))
+                                    return "tagTemplate: string expected";
+                            if (message.forceDeleteMissing != null && message.hasOwnProperty("forceDeleteMissing"))
+                                if (typeof message.forceDeleteMissing !== "boolean")
+                                    return "forceDeleteMissing: boolean expected";
+                            if (message.tags != null && message.hasOwnProperty("tags")) {
+                                if (!Array.isArray(message.tags))
+                                    return "tags: array expected";
+                                for (var i = 0; i < message.tags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Tag.verify(message.tags[i]);
+                                    if (error)
+                                        return "tags." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntriesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ReconcileTagsRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsRequest} ReconcileTagsRequest
                          */
-                        ListEntriesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListEntriesRequest)
+                        ReconcileTagsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ReconcileTagsRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListEntriesRequest();
+                            var message = new $root.google.cloud.datacatalog.v1.ReconcileTagsRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
-                            if (object.readMask != null) {
-                                if (typeof object.readMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ListEntriesRequest.readMask: object expected");
-                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
+                            if (object.tagTemplate != null)
+                                message.tagTemplate = String(object.tagTemplate);
+                            if (object.forceDeleteMissing != null)
+                                message.forceDeleteMissing = Boolean(object.forceDeleteMissing);
+                            if (object.tags) {
+                                if (!Array.isArray(object.tags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ReconcileTagsRequest.tags: array expected");
+                                message.tags = [];
+                                for (var i = 0; i < object.tags.length; ++i) {
+                                    if (typeof object.tags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ReconcileTagsRequest.tags: object expected");
+                                    message.tags[i] = $root.google.cloud.datacatalog.v1.Tag.fromObject(object.tags[i]);
+                                }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntriesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ReconcileTagsRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListEntriesRequest} message ListEntriesRequest
+                         * @param {google.cloud.datacatalog.v1.ReconcileTagsRequest} message ReconcileTagsRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntriesRequest.toObject = function toObject(message, options) {
+                        ReconcileTagsRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.tags = [];
                             if (options.defaults) {
                                 object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                                object.readMask = null;
+                                object.tagTemplate = "";
+                                object.forceDeleteMissing = false;
                             }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
-                            if (message.readMask != null && message.hasOwnProperty("readMask"))
-                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
+                                object.tagTemplate = message.tagTemplate;
+                            if (message.forceDeleteMissing != null && message.hasOwnProperty("forceDeleteMissing"))
+                                object.forceDeleteMissing = message.forceDeleteMissing;
+                            if (message.tags && message.tags.length) {
+                                object.tags = [];
+                                for (var j = 0; j < message.tags.length; ++j)
+                                    object.tags[j] = $root.google.cloud.datacatalog.v1.Tag.toObject(message.tags[j], options);
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntriesRequest to JSON.
+                         * Converts this ReconcileTagsRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntriesRequest.prototype.toJSON = function toJSON() {
+                        ReconcileTagsRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntriesRequest
+                         * Gets the default type url for ReconcileTagsRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntriesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ReconcileTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListEntriesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ReconcileTagsRequest";
                         };
     
-                        return ListEntriesRequest;
+                        return ReconcileTagsRequest;
                     })();
     
-                    v1.ListEntriesResponse = (function() {
+                    v1.ReconcileTagsResponse = (function() {
     
                         /**
-                         * Properties of a ListEntriesResponse.
+                         * Properties of a ReconcileTagsResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListEntriesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1.IEntry>|null} [entries] ListEntriesResponse entries
-                         * @property {string|null} [nextPageToken] ListEntriesResponse nextPageToken
+                         * @interface IReconcileTagsResponse
+                         * @property {number|Long|null} [createdTagsCount] ReconcileTagsResponse createdTagsCount
+                         * @property {number|Long|null} [updatedTagsCount] ReconcileTagsResponse updatedTagsCount
+                         * @property {number|Long|null} [deletedTagsCount] ReconcileTagsResponse deletedTagsCount
                          */
     
                         /**
-                         * Constructs a new ListEntriesResponse.
+                         * Constructs a new ReconcileTagsResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListEntriesResponse.
-                         * @implements IListEntriesResponse
+                         * @classdesc Represents a ReconcileTagsResponse.
+                         * @implements IReconcileTagsResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsResponse=} [properties] Properties to set
                          */
-                        function ListEntriesResponse(properties) {
-                            this.entries = [];
+                        function ReconcileTagsResponse(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -13571,92 +14694,103 @@
                         }
     
                         /**
-                         * ListEntriesResponse entries.
-                         * @member {Array.<google.cloud.datacatalog.v1.IEntry>} entries
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * ReconcileTagsResponse createdTagsCount.
+                         * @member {number|Long} createdTagsCount
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @instance
                          */
-                        ListEntriesResponse.prototype.entries = $util.emptyArray;
+                        ReconcileTagsResponse.prototype.createdTagsCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                         /**
-                         * ListEntriesResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * ReconcileTagsResponse updatedTagsCount.
+                         * @member {number|Long} updatedTagsCount
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @instance
                          */
-                        ListEntriesResponse.prototype.nextPageToken = "";
+                        ReconcileTagsResponse.prototype.updatedTagsCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                         /**
-                         * Creates a new ListEntriesResponse instance using the specified properties.
+                         * ReconcileTagsResponse deletedTagsCount.
+                         * @member {number|Long} deletedTagsCount
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
+                         * @instance
+                         */
+                        ReconcileTagsResponse.prototype.deletedTagsCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+    
+                        /**
+                         * Creates a new ReconcileTagsResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse instance
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsResponse} ReconcileTagsResponse instance
                          */
-                        ListEntriesResponse.create = function create(properties) {
-                            return new ListEntriesResponse(properties);
+                        ReconcileTagsResponse.create = function create(properties) {
+                            return new ReconcileTagsResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesResponse.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsResponse} message ReconcileTagsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesResponse.encode = function encode(message, writer) {
+                        ReconcileTagsResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.entries != null && message.entries.length)
-                                for (var i = 0; i < message.entries.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.Entry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.createdTagsCount != null && Object.hasOwnProperty.call(message, "createdTagsCount"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int64(message.createdTagsCount);
+                            if (message.updatedTagsCount != null && Object.hasOwnProperty.call(message, "updatedTagsCount"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int64(message.updatedTagsCount);
+                            if (message.deletedTagsCount != null && Object.hasOwnProperty.call(message, "deletedTagsCount"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).int64(message.deletedTagsCount);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesResponse.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsResponse} message ReconcileTagsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ReconcileTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntriesResponse message from the specified reader or buffer.
+                         * Decodes a ReconcileTagsResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsResponse} ReconcileTagsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesResponse.decode = function decode(reader, length) {
+                        ReconcileTagsResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListEntriesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ReconcileTagsResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.entries && message.entries.length))
-                                            message.entries = [];
-                                        message.entries.push($root.google.cloud.datacatalog.v1.Entry.decode(reader, reader.uint32()));
+                                        message.createdTagsCount = reader.int64();
                                         break;
                                     }
                                 case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.updatedTagsCount = reader.int64();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.deletedTagsCount = reader.int64();
                                         break;
                                     }
                                 default:
@@ -13668,148 +14802,183 @@
                         };
     
                         /**
-                         * Decodes a ListEntriesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a ReconcileTagsResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsResponse} ReconcileTagsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ReconcileTagsResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntriesResponse message.
+                         * Verifies a ReconcileTagsResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntriesResponse.verify = function verify(message) {
+                        ReconcileTagsResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.entries != null && message.hasOwnProperty("entries")) {
-                                if (!Array.isArray(message.entries))
-                                    return "entries: array expected";
-                                for (var i = 0; i < message.entries.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.Entry.verify(message.entries[i]);
-                                    if (error)
-                                        return "entries." + error;
-                                }
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
+                            if (message.createdTagsCount != null && message.hasOwnProperty("createdTagsCount"))
+                                if (!$util.isInteger(message.createdTagsCount) && !(message.createdTagsCount && $util.isInteger(message.createdTagsCount.low) && $util.isInteger(message.createdTagsCount.high)))
+                                    return "createdTagsCount: integer|Long expected";
+                            if (message.updatedTagsCount != null && message.hasOwnProperty("updatedTagsCount"))
+                                if (!$util.isInteger(message.updatedTagsCount) && !(message.updatedTagsCount && $util.isInteger(message.updatedTagsCount.low) && $util.isInteger(message.updatedTagsCount.high)))
+                                    return "updatedTagsCount: integer|Long expected";
+                            if (message.deletedTagsCount != null && message.hasOwnProperty("deletedTagsCount"))
+                                if (!$util.isInteger(message.deletedTagsCount) && !(message.deletedTagsCount && $util.isInteger(message.deletedTagsCount.low) && $util.isInteger(message.deletedTagsCount.high)))
+                                    return "deletedTagsCount: integer|Long expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntriesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ReconcileTagsResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsResponse} ReconcileTagsResponse
                          */
-                        ListEntriesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListEntriesResponse)
+                        ReconcileTagsResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ReconcileTagsResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListEntriesResponse();
-                            if (object.entries) {
-                                if (!Array.isArray(object.entries))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ListEntriesResponse.entries: array expected");
-                                message.entries = [];
-                                for (var i = 0; i < object.entries.length; ++i) {
-                                    if (typeof object.entries[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ListEntriesResponse.entries: object expected");
-                                    message.entries[i] = $root.google.cloud.datacatalog.v1.Entry.fromObject(object.entries[i]);
-                                }
-                            }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
+                            var message = new $root.google.cloud.datacatalog.v1.ReconcileTagsResponse();
+                            if (object.createdTagsCount != null)
+                                if ($util.Long)
+                                    (message.createdTagsCount = $util.Long.fromValue(object.createdTagsCount)).unsigned = false;
+                                else if (typeof object.createdTagsCount === "string")
+                                    message.createdTagsCount = parseInt(object.createdTagsCount, 10);
+                                else if (typeof object.createdTagsCount === "number")
+                                    message.createdTagsCount = object.createdTagsCount;
+                                else if (typeof object.createdTagsCount === "object")
+                                    message.createdTagsCount = new $util.LongBits(object.createdTagsCount.low >>> 0, object.createdTagsCount.high >>> 0).toNumber();
+                            if (object.updatedTagsCount != null)
+                                if ($util.Long)
+                                    (message.updatedTagsCount = $util.Long.fromValue(object.updatedTagsCount)).unsigned = false;
+                                else if (typeof object.updatedTagsCount === "string")
+                                    message.updatedTagsCount = parseInt(object.updatedTagsCount, 10);
+                                else if (typeof object.updatedTagsCount === "number")
+                                    message.updatedTagsCount = object.updatedTagsCount;
+                                else if (typeof object.updatedTagsCount === "object")
+                                    message.updatedTagsCount = new $util.LongBits(object.updatedTagsCount.low >>> 0, object.updatedTagsCount.high >>> 0).toNumber();
+                            if (object.deletedTagsCount != null)
+                                if ($util.Long)
+                                    (message.deletedTagsCount = $util.Long.fromValue(object.deletedTagsCount)).unsigned = false;
+                                else if (typeof object.deletedTagsCount === "string")
+                                    message.deletedTagsCount = parseInt(object.deletedTagsCount, 10);
+                                else if (typeof object.deletedTagsCount === "number")
+                                    message.deletedTagsCount = object.deletedTagsCount;
+                                else if (typeof object.deletedTagsCount === "object")
+                                    message.deletedTagsCount = new $util.LongBits(object.deletedTagsCount.low >>> 0, object.deletedTagsCount.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntriesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a ReconcileTagsResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListEntriesResponse} message ListEntriesResponse
+                         * @param {google.cloud.datacatalog.v1.ReconcileTagsResponse} message ReconcileTagsResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntriesResponse.toObject = function toObject(message, options) {
+                        ReconcileTagsResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.entries = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.entries && message.entries.length) {
-                                object.entries = [];
-                                for (var j = 0; j < message.entries.length; ++j)
-                                    object.entries[j] = $root.google.cloud.datacatalog.v1.Entry.toObject(message.entries[j], options);
+                            if (options.defaults) {
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.createdTagsCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.createdTagsCount = options.longs === String ? "0" : 0;
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.updatedTagsCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.updatedTagsCount = options.longs === String ? "0" : 0;
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.deletedTagsCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.deletedTagsCount = options.longs === String ? "0" : 0;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
+                            if (message.createdTagsCount != null && message.hasOwnProperty("createdTagsCount"))
+                                if (typeof message.createdTagsCount === "number")
+                                    object.createdTagsCount = options.longs === String ? String(message.createdTagsCount) : message.createdTagsCount;
+                                else
+                                    object.createdTagsCount = options.longs === String ? $util.Long.prototype.toString.call(message.createdTagsCount) : options.longs === Number ? new $util.LongBits(message.createdTagsCount.low >>> 0, message.createdTagsCount.high >>> 0).toNumber() : message.createdTagsCount;
+                            if (message.updatedTagsCount != null && message.hasOwnProperty("updatedTagsCount"))
+                                if (typeof message.updatedTagsCount === "number")
+                                    object.updatedTagsCount = options.longs === String ? String(message.updatedTagsCount) : message.updatedTagsCount;
+                                else
+                                    object.updatedTagsCount = options.longs === String ? $util.Long.prototype.toString.call(message.updatedTagsCount) : options.longs === Number ? new $util.LongBits(message.updatedTagsCount.low >>> 0, message.updatedTagsCount.high >>> 0).toNumber() : message.updatedTagsCount;
+                            if (message.deletedTagsCount != null && message.hasOwnProperty("deletedTagsCount"))
+                                if (typeof message.deletedTagsCount === "number")
+                                    object.deletedTagsCount = options.longs === String ? String(message.deletedTagsCount) : message.deletedTagsCount;
+                                else
+                                    object.deletedTagsCount = options.longs === String ? $util.Long.prototype.toString.call(message.deletedTagsCount) : options.longs === Number ? new $util.LongBits(message.deletedTagsCount.low >>> 0, message.deletedTagsCount.high >>> 0).toNumber() : message.deletedTagsCount;
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntriesResponse to JSON.
+                         * Converts this ReconcileTagsResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntriesResponse.prototype.toJSON = function toJSON() {
+                        ReconcileTagsResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntriesResponse
+                         * Gets the default type url for ReconcileTagsResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntriesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ReconcileTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListEntriesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ReconcileTagsResponse";
                         };
     
-                        return ListEntriesResponse;
+                        return ReconcileTagsResponse;
                     })();
     
-                    v1.StarEntryRequest = (function() {
+                    v1.ReconcileTagsMetadata = (function() {
     
                         /**
-                         * Properties of a StarEntryRequest.
+                         * Properties of a ReconcileTagsMetadata.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IStarEntryRequest
-                         * @property {string|null} [name] StarEntryRequest name
+                         * @interface IReconcileTagsMetadata
+                         * @property {google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState|null} [state] ReconcileTagsMetadata state
+                         * @property {Object.<string,google.rpc.IStatus>|null} [errors] ReconcileTagsMetadata errors
                          */
     
                         /**
-                         * Constructs a new StarEntryRequest.
+                         * Constructs a new ReconcileTagsMetadata.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a StarEntryRequest.
-                         * @implements IStarEntryRequest
+                         * @classdesc Represents a ReconcileTagsMetadata.
+                         * @implements IReconcileTagsMetadata
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsMetadata=} [properties] Properties to set
                          */
-                        function StarEntryRequest(properties) {
+                        function ReconcileTagsMetadata(properties) {
+                            this.errors = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -13817,75 +14986,111 @@
                         }
     
                         /**
-                         * StarEntryRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * ReconcileTagsMetadata state.
+                         * @member {google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState} state
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @instance
                          */
-                        StarEntryRequest.prototype.name = "";
+                        ReconcileTagsMetadata.prototype.state = 0;
     
                         /**
-                         * Creates a new StarEntryRequest instance using the specified properties.
+                         * ReconcileTagsMetadata errors.
+                         * @member {Object.<string,google.rpc.IStatus>} errors
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
+                         * @instance
+                         */
+                        ReconcileTagsMetadata.prototype.errors = $util.emptyObject;
+    
+                        /**
+                         * Creates a new ReconcileTagsMetadata instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest instance
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsMetadata=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsMetadata} ReconcileTagsMetadata instance
                          */
-                        StarEntryRequest.create = function create(properties) {
-                            return new StarEntryRequest(properties);
+                        ReconcileTagsMetadata.create = function create(properties) {
+                            return new ReconcileTagsMetadata(properties);
                         };
     
                         /**
-                         * Encodes the specified StarEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryRequest.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsMetadata message. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsMetadata.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest} message StarEntryRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsMetadata} message ReconcileTagsMetadata message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        StarEntryRequest.encode = function encode(message, writer) {
+                        ReconcileTagsMetadata.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.state != null && Object.hasOwnProperty.call(message, "state"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.state);
+                            if (message.errors != null && Object.hasOwnProperty.call(message, "errors"))
+                                for (var keys = Object.keys(message.errors), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 2, wireType 2 =*/18).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.rpc.Status.encode(message.errors[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified StarEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryRequest.verify|verify} messages.
+                         * Encodes the specified ReconcileTagsMetadata message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReconcileTagsMetadata.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest} message StarEntryRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReconcileTagsMetadata} message ReconcileTagsMetadata message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        StarEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ReconcileTagsMetadata.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a StarEntryRequest message from the specified reader or buffer.
+                         * Decodes a ReconcileTagsMetadata message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsMetadata} ReconcileTagsMetadata
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        StarEntryRequest.decode = function decode(reader, length) {
+                        ReconcileTagsMetadata.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.StarEntryRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ReconcileTagsMetadata(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.state = reader.int32();
+                                        break;
+                                    }
+                                case 2: {
+                                        if (message.errors === $util.emptyObject)
+                                            message.errors = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.rpc.Status.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.errors[key] = value;
                                         break;
                                     }
                                 default:
@@ -13897,121 +15102,200 @@
                         };
     
                         /**
-                         * Decodes a StarEntryRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ReconcileTagsMetadata message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsMetadata} ReconcileTagsMetadata
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        StarEntryRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ReconcileTagsMetadata.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a StarEntryRequest message.
+                         * Verifies a ReconcileTagsMetadata message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        StarEntryRequest.verify = function verify(message) {
+                        ReconcileTagsMetadata.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.state != null && message.hasOwnProperty("state"))
+                                switch (message.state) {
+                                default:
+                                    return "state: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                    break;
+                                }
+                            if (message.errors != null && message.hasOwnProperty("errors")) {
+                                if (!$util.isObject(message.errors))
+                                    return "errors: object expected";
+                                var key = Object.keys(message.errors);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.rpc.Status.verify(message.errors[key[i]]);
+                                    if (error)
+                                        return "errors." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a StarEntryRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ReconcileTagsMetadata message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ReconcileTagsMetadata} ReconcileTagsMetadata
                          */
-                        StarEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.StarEntryRequest)
+                        ReconcileTagsMetadata.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ReconcileTagsMetadata)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.StarEntryRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.ReconcileTagsMetadata();
+                            switch (object.state) {
+                            default:
+                                if (typeof object.state === "number") {
+                                    message.state = object.state;
+                                    break;
+                                }
+                                break;
+                            case "RECONCILIATION_STATE_UNSPECIFIED":
+                            case 0:
+                                message.state = 0;
+                                break;
+                            case "RECONCILIATION_QUEUED":
+                            case 1:
+                                message.state = 1;
+                                break;
+                            case "RECONCILIATION_IN_PROGRESS":
+                            case 2:
+                                message.state = 2;
+                                break;
+                            case "RECONCILIATION_DONE":
+                            case 3:
+                                message.state = 3;
+                                break;
+                            }
+                            if (object.errors) {
+                                if (typeof object.errors !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ReconcileTagsMetadata.errors: object expected");
+                                message.errors = {};
+                                for (var keys = Object.keys(object.errors), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.errors[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ReconcileTagsMetadata.errors: object expected");
+                                    message.errors[keys[i]] = $root.google.rpc.Status.fromObject(object.errors[keys[i]]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a StarEntryRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ReconcileTagsMetadata message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.StarEntryRequest} message StarEntryRequest
+                         * @param {google.cloud.datacatalog.v1.ReconcileTagsMetadata} message ReconcileTagsMetadata
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        StarEntryRequest.toObject = function toObject(message, options) {
+                        ReconcileTagsMetadata.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.objects || options.defaults)
+                                object.errors = {};
                             if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                                object.state = options.enums === String ? "RECONCILIATION_STATE_UNSPECIFIED" : 0;
+                            if (message.state != null && message.hasOwnProperty("state"))
+                                object.state = options.enums === String ? $root.google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState[message.state] === undefined ? message.state : $root.google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState[message.state] : message.state;
+                            var keys2;
+                            if (message.errors && (keys2 = Object.keys(message.errors)).length) {
+                                object.errors = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.errors[keys2[j]] = $root.google.rpc.Status.toObject(message.errors[keys2[j]], options);
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this StarEntryRequest to JSON.
+                         * Converts this ReconcileTagsMetadata to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        StarEntryRequest.prototype.toJSON = function toJSON() {
+                        ReconcileTagsMetadata.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for StarEntryRequest
+                         * Gets the default type url for ReconcileTagsMetadata
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ReconcileTagsMetadata
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        StarEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ReconcileTagsMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.StarEntryRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ReconcileTagsMetadata";
                         };
     
-                        return StarEntryRequest;
+                        /**
+                         * ReconciliationState enum.
+                         * @name google.cloud.datacatalog.v1.ReconcileTagsMetadata.ReconciliationState
+                         * @enum {number}
+                         * @property {number} RECONCILIATION_STATE_UNSPECIFIED=0 RECONCILIATION_STATE_UNSPECIFIED value
+                         * @property {number} RECONCILIATION_QUEUED=1 RECONCILIATION_QUEUED value
+                         * @property {number} RECONCILIATION_IN_PROGRESS=2 RECONCILIATION_IN_PROGRESS value
+                         * @property {number} RECONCILIATION_DONE=3 RECONCILIATION_DONE value
+                         */
+                        ReconcileTagsMetadata.ReconciliationState = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "RECONCILIATION_STATE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "RECONCILIATION_QUEUED"] = 1;
+                            values[valuesById[2] = "RECONCILIATION_IN_PROGRESS"] = 2;
+                            values[valuesById[3] = "RECONCILIATION_DONE"] = 3;
+                            return values;
+                        })();
+    
+                        return ReconcileTagsMetadata;
                     })();
     
-                    v1.StarEntryResponse = (function() {
+                    v1.ListEntriesRequest = (function() {
     
                         /**
-                         * Properties of a StarEntryResponse.
+                         * Properties of a ListEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IStarEntryResponse
+                         * @interface IListEntriesRequest
+                         * @property {string|null} [parent] ListEntriesRequest parent
+                         * @property {number|null} [pageSize] ListEntriesRequest pageSize
+                         * @property {string|null} [pageToken] ListEntriesRequest pageToken
+                         * @property {google.protobuf.IFieldMask|null} [readMask] ListEntriesRequest readMask
                          */
     
                         /**
-                         * Constructs a new StarEntryResponse.
+                         * Constructs a new ListEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a StarEntryResponse.
-                         * @implements IStarEntryResponse
+                         * @classdesc Represents a ListEntriesRequest.
+                         * @implements IListEntriesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest=} [properties] Properties to set
                          */
-                        function StarEntryResponse(properties) {
+                        function ListEntriesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -14019,63 +15303,119 @@
                         }
     
                         /**
-                         * Creates a new StarEntryResponse instance using the specified properties.
+                         * ListEntriesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @instance
+                         */
+                        ListEntriesRequest.prototype.parent = "";
+    
+                        /**
+                         * ListEntriesRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @instance
+                         */
+                        ListEntriesRequest.prototype.pageSize = 0;
+    
+                        /**
+                         * ListEntriesRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @instance
+                         */
+                        ListEntriesRequest.prototype.pageToken = "";
+    
+                        /**
+                         * ListEntriesRequest readMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
+                         * @instance
+                         */
+                        ListEntriesRequest.prototype.readMask = null;
+    
+                        /**
+                         * Creates a new ListEntriesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse instance
+                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest instance
                          */
-                        StarEntryResponse.create = function create(properties) {
-                            return new StarEntryResponse(properties);
+                        ListEntriesRequest.create = function create(properties) {
+                            return new ListEntriesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified StarEntryResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryResponse.verify|verify} messages.
+                         * Encodes the specified ListEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse} message StarEntryResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        StarEntryResponse.encode = function encode(message, writer) {
+                        ListEntriesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
+                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified StarEntryResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryResponse.verify|verify} messages.
+                         * Encodes the specified ListEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse} message StarEntryResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        StarEntryResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntriesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a StarEntryResponse message from the specified reader or buffer.
+                         * Decodes a ListEntriesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        StarEntryResponse.decode = function decode(reader, length) {
+                        ListEntriesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.StarEntryResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListEntriesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 1: {
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -14085,109 +15425,154 @@
                         };
     
                         /**
-                         * Decodes a StarEntryResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntriesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        StarEntryResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntriesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a StarEntryResponse message.
+                         * Verifies a ListEntriesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        StarEntryResponse.verify = function verify(message) {
+                        ListEntriesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
+                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
+                                if (error)
+                                    return "readMask." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a StarEntryResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntriesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesRequest} ListEntriesRequest
                          */
-                        StarEntryResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.StarEntryResponse)
+                        ListEntriesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListEntriesRequest)
                                 return object;
-                            return new $root.google.cloud.datacatalog.v1.StarEntryResponse();
+                            var message = new $root.google.cloud.datacatalog.v1.ListEntriesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
+                            if (object.readMask != null) {
+                                if (typeof object.readMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ListEntriesRequest.readMask: object expected");
+                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
+                            }
+                            return message;
                         };
     
                         /**
-                         * Creates a plain object from a StarEntryResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntriesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.StarEntryResponse} message StarEntryResponse
+                         * @param {google.cloud.datacatalog.v1.ListEntriesRequest} message ListEntriesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        StarEntryResponse.toObject = function toObject() {
-                            return {};
+                        ListEntriesRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
+                                object.readMask = null;
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
+                            if (message.readMask != null && message.hasOwnProperty("readMask"))
+                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
+                            return object;
                         };
     
                         /**
-                         * Converts this StarEntryResponse to JSON.
+                         * Converts this ListEntriesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        StarEntryResponse.prototype.toJSON = function toJSON() {
+                        ListEntriesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for StarEntryResponse
+                         * Gets the default type url for ListEntriesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        StarEntryResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntriesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.StarEntryResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListEntriesRequest";
                         };
     
-                        return StarEntryResponse;
+                        return ListEntriesRequest;
                     })();
     
-                    v1.UnstarEntryRequest = (function() {
+                    v1.ListEntriesResponse = (function() {
     
                         /**
-                         * Properties of an UnstarEntryRequest.
+                         * Properties of a ListEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IUnstarEntryRequest
-                         * @property {string|null} [name] UnstarEntryRequest name
+                         * @interface IListEntriesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1.IEntry>|null} [entries] ListEntriesResponse entries
+                         * @property {string|null} [nextPageToken] ListEntriesResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new UnstarEntryRequest.
+                         * Constructs a new ListEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an UnstarEntryRequest.
-                         * @implements IUnstarEntryRequest
+                         * @classdesc Represents a ListEntriesResponse.
+                         * @implements IListEntriesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse=} [properties] Properties to set
                          */
-                        function UnstarEntryRequest(properties) {
+                        function ListEntriesResponse(properties) {
+                            this.entries = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -14195,75 +15580,92 @@
                         }
     
                         /**
-                         * UnstarEntryRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * ListEntriesResponse entries.
+                         * @member {Array.<google.cloud.datacatalog.v1.IEntry>} entries
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @instance
                          */
-                        UnstarEntryRequest.prototype.name = "";
+                        ListEntriesResponse.prototype.entries = $util.emptyArray;
     
                         /**
-                         * Creates a new UnstarEntryRequest instance using the specified properties.
+                         * ListEntriesResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
+                         * @instance
+                         */
+                        ListEntriesResponse.prototype.nextPageToken = "";
+    
+                        /**
+                         * Creates a new ListEntriesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest instance
+                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse instance
                          */
-                        UnstarEntryRequest.create = function create(properties) {
-                            return new UnstarEntryRequest(properties);
+                        ListEntriesResponse.create = function create(properties) {
+                            return new ListEntriesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified UnstarEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryRequest.verify|verify} messages.
+                         * Encodes the specified ListEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest} message UnstarEntryRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UnstarEntryRequest.encode = function encode(message, writer) {
+                        ListEntriesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.entries != null && message.entries.length)
+                                for (var i = 0; i < message.entries.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Entry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UnstarEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryRequest.verify|verify} messages.
+                         * Encodes the specified ListEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListEntriesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest} message UnstarEntryRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UnstarEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntriesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UnstarEntryRequest message from the specified reader or buffer.
+                         * Decodes a ListEntriesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UnstarEntryRequest.decode = function decode(reader, length) {
+                        ListEntriesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UnstarEntryRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListEntriesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        if (!(message.entries && message.entries.length))
+                                            message.entries = [];
+                                        message.entries.push($root.google.cloud.datacatalog.v1.Entry.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 2: {
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -14275,121 +15677,148 @@
                         };
     
                         /**
-                         * Decodes an UnstarEntryRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntriesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UnstarEntryRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntriesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UnstarEntryRequest message.
+                         * Verifies a ListEntriesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UnstarEntryRequest.verify = function verify(message) {
+                        ListEntriesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.entries != null && message.hasOwnProperty("entries")) {
+                                if (!Array.isArray(message.entries))
+                                    return "entries: array expected";
+                                for (var i = 0; i < message.entries.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Entry.verify(message.entries[i]);
+                                    if (error)
+                                        return "entries." + error;
+                                }
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an UnstarEntryRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntriesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
+                         * @returns {google.cloud.datacatalog.v1.ListEntriesResponse} ListEntriesResponse
                          */
-                        UnstarEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UnstarEntryRequest)
+                        ListEntriesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListEntriesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.UnstarEntryRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.ListEntriesResponse();
+                            if (object.entries) {
+                                if (!Array.isArray(object.entries))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ListEntriesResponse.entries: array expected");
+                                message.entries = [];
+                                for (var i = 0; i < object.entries.length; ++i) {
+                                    if (typeof object.entries[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ListEntriesResponse.entries: object expected");
+                                    message.entries[i] = $root.google.cloud.datacatalog.v1.Entry.fromObject(object.entries[i]);
+                                }
+                            }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UnstarEntryRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntriesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.UnstarEntryRequest} message UnstarEntryRequest
+                         * @param {google.cloud.datacatalog.v1.ListEntriesResponse} message ListEntriesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UnstarEntryRequest.toObject = function toObject(message, options) {
+                        ListEntriesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.entries = [];
                             if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                                object.nextPageToken = "";
+                            if (message.entries && message.entries.length) {
+                                object.entries = [];
+                                for (var j = 0; j < message.entries.length; ++j)
+                                    object.entries[j] = $root.google.cloud.datacatalog.v1.Entry.toObject(message.entries[j], options);
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this UnstarEntryRequest to JSON.
+                         * Converts this ListEntriesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UnstarEntryRequest.prototype.toJSON = function toJSON() {
+                        ListEntriesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UnstarEntryRequest
+                         * Gets the default type url for ListEntriesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
+                         * @memberof google.cloud.datacatalog.v1.ListEntriesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UnstarEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntriesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UnstarEntryRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListEntriesResponse";
                         };
     
-                        return UnstarEntryRequest;
+                        return ListEntriesResponse;
                     })();
     
-                    v1.UnstarEntryResponse = (function() {
+                    v1.StarEntryRequest = (function() {
     
                         /**
-                         * Properties of an UnstarEntryResponse.
+                         * Properties of a StarEntryRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IUnstarEntryResponse
+                         * @interface IStarEntryRequest
+                         * @property {string|null} [name] StarEntryRequest name
                          */
     
                         /**
-                         * Constructs a new UnstarEntryResponse.
+                         * Constructs a new StarEntryRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an UnstarEntryResponse.
-                         * @implements IUnstarEntryResponse
+                         * @classdesc Represents a StarEntryRequest.
+                         * @implements IStarEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest=} [properties] Properties to set
                          */
-                        function UnstarEntryResponse(properties) {
+                        function StarEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -14397,63 +15826,77 @@
                         }
     
                         /**
-                         * Creates a new UnstarEntryResponse instance using the specified properties.
+                         * StarEntryRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
+                         * @instance
+                         */
+                        StarEntryRequest.prototype.name = "";
+    
+                        /**
+                         * Creates a new StarEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse instance
+                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest instance
                          */
-                        UnstarEntryResponse.create = function create(properties) {
-                            return new UnstarEntryResponse(properties);
+                        StarEntryRequest.create = function create(properties) {
+                            return new StarEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified UnstarEntryResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryResponse.verify|verify} messages.
+                         * Encodes the specified StarEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse} message UnstarEntryResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest} message StarEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UnstarEntryResponse.encode = function encode(message, writer) {
+                        StarEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UnstarEntryResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryResponse.verify|verify} messages.
+                         * Encodes the specified StarEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse} message UnstarEntryResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IStarEntryRequest} message StarEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UnstarEntryResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        StarEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UnstarEntryResponse message from the specified reader or buffer.
+                         * Decodes a StarEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UnstarEntryResponse.decode = function decode(reader, length) {
+                        StarEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UnstarEntryResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.StarEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 1: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -14463,110 +15906,121 @@
                         };
     
                         /**
-                         * Decodes an UnstarEntryResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a StarEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UnstarEntryResponse.decodeDelimited = function decodeDelimited(reader) {
+                        StarEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UnstarEntryResponse message.
+                         * Verifies a StarEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UnstarEntryResponse.verify = function verify(message) {
+                        StarEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an UnstarEntryResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a StarEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
+                         * @returns {google.cloud.datacatalog.v1.StarEntryRequest} StarEntryRequest
                          */
-                        UnstarEntryResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UnstarEntryResponse)
+                        StarEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.StarEntryRequest)
                                 return object;
-                            return new $root.google.cloud.datacatalog.v1.UnstarEntryResponse();
+                            var message = new $root.google.cloud.datacatalog.v1.StarEntryRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            return message;
                         };
     
                         /**
-                         * Creates a plain object from an UnstarEntryResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a StarEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.UnstarEntryResponse} message UnstarEntryResponse
+                         * @param {google.cloud.datacatalog.v1.StarEntryRequest} message StarEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UnstarEntryResponse.toObject = function toObject() {
-                            return {};
+                        StarEntryRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            return object;
                         };
     
                         /**
-                         * Converts this UnstarEntryResponse to JSON.
+                         * Converts this StarEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UnstarEntryResponse.prototype.toJSON = function toJSON() {
+                        StarEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UnstarEntryResponse
+                         * Gets the default type url for StarEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
+                         * @memberof google.cloud.datacatalog.v1.StarEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UnstarEntryResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        StarEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UnstarEntryResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.StarEntryRequest";
                         };
     
-                        return UnstarEntryResponse;
+                        return StarEntryRequest;
                     })();
     
-                    v1.ModifyEntryOverviewRequest = (function() {
+                    v1.StarEntryResponse = (function() {
     
                         /**
-                         * Properties of a ModifyEntryOverviewRequest.
+                         * Properties of a StarEntryResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IModifyEntryOverviewRequest
-                         * @property {string|null} [name] ModifyEntryOverviewRequest name
-                         * @property {google.cloud.datacatalog.v1.IEntryOverview|null} [entryOverview] ModifyEntryOverviewRequest entryOverview
+                         * @interface IStarEntryResponse
                          */
     
                         /**
-                         * Constructs a new ModifyEntryOverviewRequest.
+                         * Constructs a new StarEntryResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ModifyEntryOverviewRequest.
-                         * @implements IModifyEntryOverviewRequest
+                         * @classdesc Represents a StarEntryResponse.
+                         * @implements IStarEntryResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse=} [properties] Properties to set
                          */
-                        function ModifyEntryOverviewRequest(properties) {
+                        function StarEntryResponse(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -14574,91 +16028,63 @@
                         }
     
                         /**
-                         * ModifyEntryOverviewRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
-                         * @instance
-                         */
-                        ModifyEntryOverviewRequest.prototype.name = "";
-    
-                        /**
-                         * ModifyEntryOverviewRequest entryOverview.
-                         * @member {google.cloud.datacatalog.v1.IEntryOverview|null|undefined} entryOverview
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
-                         * @instance
-                         */
-                        ModifyEntryOverviewRequest.prototype.entryOverview = null;
-    
-                        /**
-                         * Creates a new ModifyEntryOverviewRequest instance using the specified properties.
+                         * Creates a new StarEntryResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest instance
+                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse instance
                          */
-                        ModifyEntryOverviewRequest.create = function create(properties) {
-                            return new ModifyEntryOverviewRequest(properties);
+                        StarEntryResponse.create = function create(properties) {
+                            return new StarEntryResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified ModifyEntryOverviewRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
+                         * Encodes the specified StarEntryResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest} message ModifyEntryOverviewRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse} message StarEntryResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ModifyEntryOverviewRequest.encode = function encode(message, writer) {
+                        StarEntryResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.entryOverview != null && Object.hasOwnProperty.call(message, "entryOverview"))
-                                $root.google.cloud.datacatalog.v1.EntryOverview.encode(message.entryOverview, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ModifyEntryOverviewRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
+                         * Encodes the specified StarEntryResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.StarEntryResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest} message ModifyEntryOverviewRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IStarEntryResponse} message StarEntryResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ModifyEntryOverviewRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        StarEntryResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer.
+                         * Decodes a StarEntryResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
+                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ModifyEntryOverviewRequest.decode = function decode(reader, length) {
+                        StarEntryResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.StarEntryResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.decode(reader, reader.uint32());
-                                        break;
-                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -14668,137 +16094,109 @@
                         };
     
                         /**
-                         * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a StarEntryResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
+                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ModifyEntryOverviewRequest.decodeDelimited = function decodeDelimited(reader) {
+                        StarEntryResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ModifyEntryOverviewRequest message.
+                         * Verifies a StarEntryResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ModifyEntryOverviewRequest.verify = function verify(message) {
+                        StarEntryResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.entryOverview != null && message.hasOwnProperty("entryOverview")) {
-                                var error = $root.google.cloud.datacatalog.v1.EntryOverview.verify(message.entryOverview);
-                                if (error)
-                                    return "entryOverview." + error;
-                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ModifyEntryOverviewRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a StarEntryResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
+                         * @returns {google.cloud.datacatalog.v1.StarEntryResponse} StarEntryResponse
                          */
-                        ModifyEntryOverviewRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest)
+                        StarEntryResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.StarEntryResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.entryOverview != null) {
-                                if (typeof object.entryOverview !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.entryOverview: object expected");
-                                message.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.fromObject(object.entryOverview);
-                            }
-                            return message;
+                            return new $root.google.cloud.datacatalog.v1.StarEntryResponse();
                         };
     
                         /**
-                         * Creates a plain object from a ModifyEntryOverviewRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a StarEntryResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} message ModifyEntryOverviewRequest
+                         * @param {google.cloud.datacatalog.v1.StarEntryResponse} message StarEntryResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ModifyEntryOverviewRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.entryOverview = null;
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.entryOverview != null && message.hasOwnProperty("entryOverview"))
-                                object.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.toObject(message.entryOverview, options);
-                            return object;
+                        StarEntryResponse.toObject = function toObject() {
+                            return {};
                         };
     
                         /**
-                         * Converts this ModifyEntryOverviewRequest to JSON.
+                         * Converts this StarEntryResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ModifyEntryOverviewRequest.prototype.toJSON = function toJSON() {
+                        StarEntryResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ModifyEntryOverviewRequest
+                         * Gets the default type url for StarEntryResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
+                         * @memberof google.cloud.datacatalog.v1.StarEntryResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ModifyEntryOverviewRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        StarEntryResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ModifyEntryOverviewRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.StarEntryResponse";
                         };
     
-                        return ModifyEntryOverviewRequest;
+                        return StarEntryResponse;
                     })();
     
-                    v1.ModifyEntryContactsRequest = (function() {
+                    v1.UnstarEntryRequest = (function() {
     
                         /**
-                         * Properties of a ModifyEntryContactsRequest.
+                         * Properties of an UnstarEntryRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IModifyEntryContactsRequest
-                         * @property {string|null} [name] ModifyEntryContactsRequest name
-                         * @property {google.cloud.datacatalog.v1.IContacts|null} [contacts] ModifyEntryContactsRequest contacts
+                         * @interface IUnstarEntryRequest
+                         * @property {string|null} [name] UnstarEntryRequest name
                          */
     
                         /**
-                         * Constructs a new ModifyEntryContactsRequest.
+                         * Constructs a new UnstarEntryRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ModifyEntryContactsRequest.
-                         * @implements IModifyEntryContactsRequest
+                         * @classdesc Represents an UnstarEntryRequest.
+                         * @implements IUnstarEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest=} [properties] Properties to set
                          */
-                        function ModifyEntryContactsRequest(properties) {
+                        function UnstarEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -14806,80 +16204,70 @@
                         }
     
                         /**
-                         * ModifyEntryContactsRequest name.
+                         * UnstarEntryRequest name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
-                         * @instance
-                         */
-                        ModifyEntryContactsRequest.prototype.name = "";
-    
-                        /**
-                         * ModifyEntryContactsRequest contacts.
-                         * @member {google.cloud.datacatalog.v1.IContacts|null|undefined} contacts
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @instance
                          */
-                        ModifyEntryContactsRequest.prototype.contacts = null;
+                        UnstarEntryRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ModifyEntryContactsRequest instance using the specified properties.
+                         * Creates a new UnstarEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest instance
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest instance
                          */
-                        ModifyEntryContactsRequest.create = function create(properties) {
-                            return new ModifyEntryContactsRequest(properties);
+                        UnstarEntryRequest.create = function create(properties) {
+                            return new UnstarEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ModifyEntryContactsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryContactsRequest.verify|verify} messages.
+                         * Encodes the specified UnstarEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest} message ModifyEntryContactsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest} message UnstarEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ModifyEntryContactsRequest.encode = function encode(message, writer) {
+                        UnstarEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.contacts != null && Object.hasOwnProperty.call(message, "contacts"))
-                                $root.google.cloud.datacatalog.v1.Contacts.encode(message.contacts, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ModifyEntryContactsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryContactsRequest.verify|verify} messages.
+                         * Encodes the specified UnstarEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest} message ModifyEntryContactsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryRequest} message UnstarEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ModifyEntryContactsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UnstarEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ModifyEntryContactsRequest message from the specified reader or buffer.
+                         * Decodes an UnstarEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ModifyEntryContactsRequest.decode = function decode(reader, length) {
+                        UnstarEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UnstarEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -14887,10 +16275,6 @@
                                         message.name = reader.string();
                                         break;
                                     }
-                                case 2: {
-                                        message.contacts = $root.google.cloud.datacatalog.v1.Contacts.decode(reader, reader.uint32());
-                                        break;
-                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -14900,173 +16284,121 @@
                         };
     
                         /**
-                         * Decodes a ModifyEntryContactsRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an UnstarEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ModifyEntryContactsRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UnstarEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ModifyEntryContactsRequest message.
+                         * Verifies an UnstarEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ModifyEntryContactsRequest.verify = function verify(message) {
+                        UnstarEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
                                 if (!$util.isString(message.name))
                                     return "name: string expected";
-                            if (message.contacts != null && message.hasOwnProperty("contacts")) {
-                                var error = $root.google.cloud.datacatalog.v1.Contacts.verify(message.contacts);
-                                if (error)
-                                    return "contacts." + error;
-                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ModifyEntryContactsRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UnstarEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryRequest} UnstarEntryRequest
                          */
-                        ModifyEntryContactsRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest)
+                        UnstarEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UnstarEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest();
+                            var message = new $root.google.cloud.datacatalog.v1.UnstarEntryRequest();
                             if (object.name != null)
                                 message.name = String(object.name);
-                            if (object.contacts != null) {
-                                if (typeof object.contacts !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ModifyEntryContactsRequest.contacts: object expected");
-                                message.contacts = $root.google.cloud.datacatalog.v1.Contacts.fromObject(object.contacts);
-                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ModifyEntryContactsRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an UnstarEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} message ModifyEntryContactsRequest
+                         * @param {google.cloud.datacatalog.v1.UnstarEntryRequest} message UnstarEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ModifyEntryContactsRequest.toObject = function toObject(message, options) {
+                        UnstarEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
+                            if (options.defaults)
                                 object.name = "";
-                                object.contacts = null;
-                            }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
-                            if (message.contacts != null && message.hasOwnProperty("contacts"))
-                                object.contacts = $root.google.cloud.datacatalog.v1.Contacts.toObject(message.contacts, options);
                             return object;
                         };
     
                         /**
-                         * Converts this ModifyEntryContactsRequest to JSON.
+                         * Converts this UnstarEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ModifyEntryContactsRequest.prototype.toJSON = function toJSON() {
+                        UnstarEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ModifyEntryContactsRequest
+                         * Gets the default type url for UnstarEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ModifyEntryContactsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UnstarEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ModifyEntryContactsRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UnstarEntryRequest";
                         };
     
-                        return ModifyEntryContactsRequest;
-                    })();
-    
-                    /**
-                     * EntryType enum.
-                     * @name google.cloud.datacatalog.v1.EntryType
-                     * @enum {number}
-                     * @property {number} ENTRY_TYPE_UNSPECIFIED=0 ENTRY_TYPE_UNSPECIFIED value
-                     * @property {number} TABLE=2 TABLE value
-                     * @property {number} MODEL=5 MODEL value
-                     * @property {number} DATA_STREAM=3 DATA_STREAM value
-                     * @property {number} FILESET=4 FILESET value
-                     * @property {number} CLUSTER=6 CLUSTER value
-                     * @property {number} DATABASE=7 DATABASE value
-                     * @property {number} DATA_SOURCE_CONNECTION=8 DATA_SOURCE_CONNECTION value
-                     * @property {number} ROUTINE=9 ROUTINE value
-                     * @property {number} LAKE=10 LAKE value
-                     * @property {number} ZONE=11 ZONE value
-                     * @property {number} SERVICE=14 SERVICE value
-                     */
-                    v1.EntryType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "ENTRY_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[2] = "TABLE"] = 2;
-                        values[valuesById[5] = "MODEL"] = 5;
-                        values[valuesById[3] = "DATA_STREAM"] = 3;
-                        values[valuesById[4] = "FILESET"] = 4;
-                        values[valuesById[6] = "CLUSTER"] = 6;
-                        values[valuesById[7] = "DATABASE"] = 7;
-                        values[valuesById[8] = "DATA_SOURCE_CONNECTION"] = 8;
-                        values[valuesById[9] = "ROUTINE"] = 9;
-                        values[valuesById[10] = "LAKE"] = 10;
-                        values[valuesById[11] = "ZONE"] = 11;
-                        values[valuesById[14] = "SERVICE"] = 14;
-                        return values;
+                        return UnstarEntryRequest;
                     })();
     
-                    v1.DataplexSpec = (function() {
+                    v1.UnstarEntryResponse = (function() {
     
                         /**
-                         * Properties of a DataplexSpec.
+                         * Properties of an UnstarEntryResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IDataplexSpec
-                         * @property {string|null} [asset] DataplexSpec asset
-                         * @property {google.cloud.datacatalog.v1.IPhysicalSchema|null} [dataFormat] DataplexSpec dataFormat
-                         * @property {string|null} [compressionFormat] DataplexSpec compressionFormat
-                         * @property {string|null} [projectId] DataplexSpec projectId
+                         * @interface IUnstarEntryResponse
                          */
     
                         /**
-                         * Constructs a new DataplexSpec.
+                         * Constructs a new UnstarEntryResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DataplexSpec.
-                         * @implements IDataplexSpec
+                         * @classdesc Represents an UnstarEntryResponse.
+                         * @implements IUnstarEntryResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDataplexSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse=} [properties] Properties to set
                          */
-                        function DataplexSpec(properties) {
+                        function UnstarEntryResponse(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -15074,119 +16406,63 @@
                         }
     
                         /**
-                         * DataplexSpec asset.
-                         * @member {string} asset
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
-                         * @instance
-                         */
-                        DataplexSpec.prototype.asset = "";
-    
-                        /**
-                         * DataplexSpec dataFormat.
-                         * @member {google.cloud.datacatalog.v1.IPhysicalSchema|null|undefined} dataFormat
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
-                         * @instance
-                         */
-                        DataplexSpec.prototype.dataFormat = null;
-    
-                        /**
-                         * DataplexSpec compressionFormat.
-                         * @member {string} compressionFormat
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
-                         * @instance
-                         */
-                        DataplexSpec.prototype.compressionFormat = "";
-    
-                        /**
-                         * DataplexSpec projectId.
-                         * @member {string} projectId
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
-                         * @instance
-                         */
-                        DataplexSpec.prototype.projectId = "";
-    
-                        /**
-                         * Creates a new DataplexSpec instance using the specified properties.
+                         * Creates a new UnstarEntryResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec instance
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse instance
                          */
-                        DataplexSpec.create = function create(properties) {
-                            return new DataplexSpec(properties);
+                        UnstarEntryResponse.create = function create(properties) {
+                            return new UnstarEntryResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified DataplexSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexSpec.verify|verify} messages.
+                         * Encodes the specified UnstarEntryResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexSpec} message DataplexSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse} message UnstarEntryResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexSpec.encode = function encode(message, writer) {
+                        UnstarEntryResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.asset != null && Object.hasOwnProperty.call(message, "asset"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.asset);
-                            if (message.dataFormat != null && Object.hasOwnProperty.call(message, "dataFormat"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.encode(message.dataFormat, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.compressionFormat != null && Object.hasOwnProperty.call(message, "compressionFormat"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.compressionFormat);
-                            if (message.projectId != null && Object.hasOwnProperty.call(message, "projectId"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.projectId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DataplexSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexSpec.verify|verify} messages.
+                         * Encodes the specified UnstarEntryResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UnstarEntryResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexSpec} message DataplexSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUnstarEntryResponse} message UnstarEntryResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        UnstarEntryResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DataplexSpec message from the specified reader or buffer.
+                         * Decodes an UnstarEntryResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexSpec.decode = function decode(reader, length) {
+                        UnstarEntryResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UnstarEntryResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
-                                        message.asset = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.compressionFormat = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.projectId = reader.string();
-                                        break;
-                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -15196,152 +16472,110 @@
                         };
     
                         /**
-                         * Decodes a DataplexSpec message from the specified reader or buffer, length delimited.
+                         * Decodes an UnstarEntryResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexSpec.decodeDelimited = function decodeDelimited(reader) {
+                        UnstarEntryResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DataplexSpec message.
+                         * Verifies an UnstarEntryResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DataplexSpec.verify = function verify(message) {
+                        UnstarEntryResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.asset != null && message.hasOwnProperty("asset"))
-                                if (!$util.isString(message.asset))
-                                    return "asset: string expected";
-                            if (message.dataFormat != null && message.hasOwnProperty("dataFormat")) {
-                                var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.verify(message.dataFormat);
-                                if (error)
-                                    return "dataFormat." + error;
-                            }
-                            if (message.compressionFormat != null && message.hasOwnProperty("compressionFormat"))
-                                if (!$util.isString(message.compressionFormat))
-                                    return "compressionFormat: string expected";
-                            if (message.projectId != null && message.hasOwnProperty("projectId"))
-                                if (!$util.isString(message.projectId))
-                                    return "projectId: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a DataplexSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UnstarEntryResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         * @returns {google.cloud.datacatalog.v1.UnstarEntryResponse} UnstarEntryResponse
                          */
-                        DataplexSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexSpec)
+                        UnstarEntryResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UnstarEntryResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DataplexSpec();
-                            if (object.asset != null)
-                                message.asset = String(object.asset);
-                            if (object.dataFormat != null) {
-                                if (typeof object.dataFormat !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexSpec.dataFormat: object expected");
-                                message.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.fromObject(object.dataFormat);
-                            }
-                            if (object.compressionFormat != null)
-                                message.compressionFormat = String(object.compressionFormat);
-                            if (object.projectId != null)
-                                message.projectId = String(object.projectId);
-                            return message;
+                            return new $root.google.cloud.datacatalog.v1.UnstarEntryResponse();
                         };
     
                         /**
-                         * Creates a plain object from a DataplexSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from an UnstarEntryResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DataplexSpec} message DataplexSpec
+                         * @param {google.cloud.datacatalog.v1.UnstarEntryResponse} message UnstarEntryResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DataplexSpec.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.asset = "";
-                                object.dataFormat = null;
-                                object.compressionFormat = "";
-                                object.projectId = "";
-                            }
-                            if (message.asset != null && message.hasOwnProperty("asset"))
-                                object.asset = message.asset;
-                            if (message.dataFormat != null && message.hasOwnProperty("dataFormat"))
-                                object.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.toObject(message.dataFormat, options);
-                            if (message.compressionFormat != null && message.hasOwnProperty("compressionFormat"))
-                                object.compressionFormat = message.compressionFormat;
-                            if (message.projectId != null && message.hasOwnProperty("projectId"))
-                                object.projectId = message.projectId;
-                            return object;
+                        UnstarEntryResponse.toObject = function toObject() {
+                            return {};
                         };
     
                         /**
-                         * Converts this DataplexSpec to JSON.
+                         * Converts this UnstarEntryResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DataplexSpec.prototype.toJSON = function toJSON() {
+                        UnstarEntryResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DataplexSpec
+                         * Gets the default type url for UnstarEntryResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.UnstarEntryResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DataplexSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UnstarEntryResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UnstarEntryResponse";
                         };
     
-                        return DataplexSpec;
+                        return UnstarEntryResponse;
                     })();
     
-                    v1.DataplexFilesetSpec = (function() {
+                    v1.ImportEntriesRequest = (function() {
     
                         /**
-                         * Properties of a DataplexFilesetSpec.
+                         * Properties of an ImportEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IDataplexFilesetSpec
-                         * @property {google.cloud.datacatalog.v1.IDataplexSpec|null} [dataplexSpec] DataplexFilesetSpec dataplexSpec
+                         * @interface IImportEntriesRequest
+                         * @property {string|null} [parent] ImportEntriesRequest parent
+                         * @property {string|null} [gcsBucketPath] ImportEntriesRequest gcsBucketPath
                          */
     
                         /**
-                         * Constructs a new DataplexFilesetSpec.
+                         * Constructs a new ImportEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DataplexFilesetSpec.
-                         * @implements IDataplexFilesetSpec
+                         * @classdesc Represents an ImportEntriesRequest.
+                         * @implements IImportEntriesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest=} [properties] Properties to set
                          */
-                        function DataplexFilesetSpec(properties) {
+                        function ImportEntriesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -15349,75 +16583,103 @@
                         }
     
                         /**
-                         * DataplexFilesetSpec dataplexSpec.
-                         * @member {google.cloud.datacatalog.v1.IDataplexSpec|null|undefined} dataplexSpec
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * ImportEntriesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @instance
                          */
-                        DataplexFilesetSpec.prototype.dataplexSpec = null;
+                        ImportEntriesRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new DataplexFilesetSpec instance using the specified properties.
+                         * ImportEntriesRequest gcsBucketPath.
+                         * @member {string|null|undefined} gcsBucketPath
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
+                         * @instance
+                         */
+                        ImportEntriesRequest.prototype.gcsBucketPath = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * ImportEntriesRequest source.
+                         * @member {"gcsBucketPath"|undefined} source
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
+                         * @instance
+                         */
+                        Object.defineProperty(ImportEntriesRequest.prototype, "source", {
+                            get: $util.oneOfGetter($oneOfFields = ["gcsBucketPath"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ImportEntriesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec instance
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesRequest} ImportEntriesRequest instance
                          */
-                        DataplexFilesetSpec.create = function create(properties) {
-                            return new DataplexFilesetSpec(properties);
+                        ImportEntriesRequest.create = function create(properties) {
+                            return new ImportEntriesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified DataplexFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexFilesetSpec.verify|verify} messages.
+                         * Encodes the specified ImportEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec} message DataplexFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest} message ImportEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexFilesetSpec.encode = function encode(message, writer) {
+                        ImportEntriesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.dataplexSpec != null && Object.hasOwnProperty.call(message, "dataplexSpec"))
-                                $root.google.cloud.datacatalog.v1.DataplexSpec.encode(message.dataplexSpec, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.gcsBucketPath != null && Object.hasOwnProperty.call(message, "gcsBucketPath"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.gcsBucketPath);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DataplexFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexFilesetSpec.verify|verify} messages.
+                         * Encodes the specified ImportEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec} message DataplexFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesRequest} message ImportEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        ImportEntriesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DataplexFilesetSpec message from the specified reader or buffer.
+                         * Decodes an ImportEntriesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesRequest} ImportEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexFilesetSpec.decode = function decode(reader, length) {
+                        ImportEntriesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexFilesetSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportEntriesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.decode(reader, reader.uint32());
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.gcsBucketPath = reader.string();
                                         break;
                                     }
                                 default:
@@ -15429,130 +16691,136 @@
                         };
     
                         /**
-                         * Decodes a DataplexFilesetSpec message from the specified reader or buffer, length delimited.
+                         * Decodes an ImportEntriesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesRequest} ImportEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
+                        ImportEntriesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DataplexFilesetSpec message.
+                         * Verifies an ImportEntriesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DataplexFilesetSpec.verify = function verify(message) {
+                        ImportEntriesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec")) {
-                                var error = $root.google.cloud.datacatalog.v1.DataplexSpec.verify(message.dataplexSpec);
-                                if (error)
-                                    return "dataplexSpec." + error;
+                            var properties = {};
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.gcsBucketPath != null && message.hasOwnProperty("gcsBucketPath")) {
+                                properties.source = 1;
+                                if (!$util.isString(message.gcsBucketPath))
+                                    return "gcsBucketPath: string expected";
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a DataplexFilesetSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ImportEntriesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesRequest} ImportEntriesRequest
                          */
-                        DataplexFilesetSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexFilesetSpec)
+                        ImportEntriesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportEntriesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DataplexFilesetSpec();
-                            if (object.dataplexSpec != null) {
-                                if (typeof object.dataplexSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexFilesetSpec.dataplexSpec: object expected");
-                                message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.fromObject(object.dataplexSpec);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.ImportEntriesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.gcsBucketPath != null)
+                                message.gcsBucketPath = String(object.gcsBucketPath);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DataplexFilesetSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from an ImportEntriesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DataplexFilesetSpec} message DataplexFilesetSpec
+                         * @param {google.cloud.datacatalog.v1.ImportEntriesRequest} message ImportEntriesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DataplexFilesetSpec.toObject = function toObject(message, options) {
+                        ImportEntriesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults)
-                                object.dataplexSpec = null;
-                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec"))
-                                object.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.toObject(message.dataplexSpec, options);
+                                object.parent = "";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.gcsBucketPath != null && message.hasOwnProperty("gcsBucketPath")) {
+                                object.gcsBucketPath = message.gcsBucketPath;
+                                if (options.oneofs)
+                                    object.source = "gcsBucketPath";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this DataplexFilesetSpec to JSON.
+                         * Converts this ImportEntriesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DataplexFilesetSpec.prototype.toJSON = function toJSON() {
+                        ImportEntriesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DataplexFilesetSpec
+                         * Gets the default type url for ImportEntriesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DataplexFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ImportEntriesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexFilesetSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportEntriesRequest";
                         };
     
-                        return DataplexFilesetSpec;
+                        return ImportEntriesRequest;
                     })();
     
-                    v1.DataplexTableSpec = (function() {
+                    v1.ImportEntriesResponse = (function() {
     
                         /**
-                         * Properties of a DataplexTableSpec.
+                         * Properties of an ImportEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IDataplexTableSpec
-                         * @property {Array.<google.cloud.datacatalog.v1.IDataplexExternalTable>|null} [externalTables] DataplexTableSpec externalTables
-                         * @property {google.cloud.datacatalog.v1.IDataplexSpec|null} [dataplexSpec] DataplexTableSpec dataplexSpec
-                         * @property {boolean|null} [userManaged] DataplexTableSpec userManaged
+                         * @interface IImportEntriesResponse
+                         * @property {number|Long|null} [upsertedEntriesCount] ImportEntriesResponse upsertedEntriesCount
+                         * @property {number|Long|null} [deletedEntriesCount] ImportEntriesResponse deletedEntriesCount
                          */
     
                         /**
-                         * Constructs a new DataplexTableSpec.
+                         * Constructs a new ImportEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DataplexTableSpec.
-                         * @implements IDataplexTableSpec
+                         * @classdesc Represents an ImportEntriesResponse.
+                         * @implements IImportEntriesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesResponse=} [properties] Properties to set
                          */
-                        function DataplexTableSpec(properties) {
-                            this.externalTables = [];
+                        function ImportEntriesResponse(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -15560,106 +16828,114 @@
                         }
     
                         /**
-                         * DataplexTableSpec externalTables.
-                         * @member {Array.<google.cloud.datacatalog.v1.IDataplexExternalTable>} externalTables
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * ImportEntriesResponse upsertedEntriesCount.
+                         * @member {number|Long|null|undefined} upsertedEntriesCount
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @instance
                          */
-                        DataplexTableSpec.prototype.externalTables = $util.emptyArray;
+                        ImportEntriesResponse.prototype.upsertedEntriesCount = null;
     
                         /**
-                         * DataplexTableSpec dataplexSpec.
-                         * @member {google.cloud.datacatalog.v1.IDataplexSpec|null|undefined} dataplexSpec
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * ImportEntriesResponse deletedEntriesCount.
+                         * @member {number|Long|null|undefined} deletedEntriesCount
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @instance
                          */
-                        DataplexTableSpec.prototype.dataplexSpec = null;
+                        ImportEntriesResponse.prototype.deletedEntriesCount = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * DataplexTableSpec userManaged.
-                         * @member {boolean} userManaged
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * ImportEntriesResponse _upsertedEntriesCount.
+                         * @member {"upsertedEntriesCount"|undefined} _upsertedEntriesCount
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @instance
                          */
-                        DataplexTableSpec.prototype.userManaged = false;
+                        Object.defineProperty(ImportEntriesResponse.prototype, "_upsertedEntriesCount", {
+                            get: $util.oneOfGetter($oneOfFields = ["upsertedEntriesCount"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Creates a new DataplexTableSpec instance using the specified properties.
+                         * ImportEntriesResponse _deletedEntriesCount.
+                         * @member {"deletedEntriesCount"|undefined} _deletedEntriesCount
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
+                         * @instance
+                         */
+                        Object.defineProperty(ImportEntriesResponse.prototype, "_deletedEntriesCount", {
+                            get: $util.oneOfGetter($oneOfFields = ["deletedEntriesCount"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ImportEntriesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec instance
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesResponse} ImportEntriesResponse instance
                          */
-                        DataplexTableSpec.create = function create(properties) {
-                            return new DataplexTableSpec(properties);
+                        ImportEntriesResponse.create = function create(properties) {
+                            return new ImportEntriesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified DataplexTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexTableSpec.verify|verify} messages.
+                         * Encodes the specified ImportEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec} message DataplexTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesResponse} message ImportEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexTableSpec.encode = function encode(message, writer) {
+                        ImportEntriesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.externalTables != null && message.externalTables.length)
-                                for (var i = 0; i < message.externalTables.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.DataplexExternalTable.encode(message.externalTables[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.dataplexSpec != null && Object.hasOwnProperty.call(message, "dataplexSpec"))
-                                $root.google.cloud.datacatalog.v1.DataplexSpec.encode(message.dataplexSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.userManaged != null && Object.hasOwnProperty.call(message, "userManaged"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.userManaged);
+                            if (message.upsertedEntriesCount != null && Object.hasOwnProperty.call(message, "upsertedEntriesCount"))
+                                writer.uint32(/* id 5, wireType 0 =*/40).int64(message.upsertedEntriesCount);
+                            if (message.deletedEntriesCount != null && Object.hasOwnProperty.call(message, "deletedEntriesCount"))
+                                writer.uint32(/* id 6, wireType 0 =*/48).int64(message.deletedEntriesCount);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DataplexTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexTableSpec.verify|verify} messages.
+                         * Encodes the specified ImportEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec} message DataplexTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesResponse} message ImportEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        ImportEntriesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DataplexTableSpec message from the specified reader or buffer.
+                         * Decodes an ImportEntriesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesResponse} ImportEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexTableSpec.decode = function decode(reader, length) {
+                        ImportEntriesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexTableSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportEntriesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
-                                        if (!(message.externalTables && message.externalTables.length))
-                                            message.externalTables = [];
-                                        message.externalTables.push($root.google.cloud.datacatalog.v1.DataplexExternalTable.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 2: {
-                                        message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.decode(reader, reader.uint32());
+                                case 5: {
+                                        message.upsertedEntriesCount = reader.int64();
                                         break;
                                     }
-                                case 3: {
-                                        message.userManaged = reader.bool();
+                                case 6: {
+                                        message.deletedEntriesCount = reader.int64();
                                         break;
                                     }
                                 default:
@@ -15671,165 +16947,160 @@
                         };
     
                         /**
-                         * Decodes a DataplexTableSpec message from the specified reader or buffer, length delimited.
+                         * Decodes an ImportEntriesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesResponse} ImportEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexTableSpec.decodeDelimited = function decodeDelimited(reader) {
+                        ImportEntriesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DataplexTableSpec message.
+                         * Verifies an ImportEntriesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DataplexTableSpec.verify = function verify(message) {
+                        ImportEntriesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.externalTables != null && message.hasOwnProperty("externalTables")) {
-                                if (!Array.isArray(message.externalTables))
-                                    return "externalTables: array expected";
-                                for (var i = 0; i < message.externalTables.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.DataplexExternalTable.verify(message.externalTables[i]);
-                                    if (error)
-                                        return "externalTables." + error;
-                                }
+                            var properties = {};
+                            if (message.upsertedEntriesCount != null && message.hasOwnProperty("upsertedEntriesCount")) {
+                                properties._upsertedEntriesCount = 1;
+                                if (!$util.isInteger(message.upsertedEntriesCount) && !(message.upsertedEntriesCount && $util.isInteger(message.upsertedEntriesCount.low) && $util.isInteger(message.upsertedEntriesCount.high)))
+                                    return "upsertedEntriesCount: integer|Long expected";
                             }
-                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec")) {
-                                var error = $root.google.cloud.datacatalog.v1.DataplexSpec.verify(message.dataplexSpec);
-                                if (error)
-                                    return "dataplexSpec." + error;
+                            if (message.deletedEntriesCount != null && message.hasOwnProperty("deletedEntriesCount")) {
+                                properties._deletedEntriesCount = 1;
+                                if (!$util.isInteger(message.deletedEntriesCount) && !(message.deletedEntriesCount && $util.isInteger(message.deletedEntriesCount.low) && $util.isInteger(message.deletedEntriesCount.high)))
+                                    return "deletedEntriesCount: integer|Long expected";
                             }
-                            if (message.userManaged != null && message.hasOwnProperty("userManaged"))
-                                if (typeof message.userManaged !== "boolean")
-                                    return "userManaged: boolean expected";
                             return null;
                         };
     
                         /**
-                         * Creates a DataplexTableSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ImportEntriesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesResponse} ImportEntriesResponse
                          */
-                        DataplexTableSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexTableSpec)
+                        ImportEntriesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportEntriesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DataplexTableSpec();
-                            if (object.externalTables) {
-                                if (!Array.isArray(object.externalTables))
-                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.externalTables: array expected");
-                                message.externalTables = [];
-                                for (var i = 0; i < object.externalTables.length; ++i) {
-                                    if (typeof object.externalTables[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.externalTables: object expected");
-                                    message.externalTables[i] = $root.google.cloud.datacatalog.v1.DataplexExternalTable.fromObject(object.externalTables[i]);
-                                }
-                            }
-                            if (object.dataplexSpec != null) {
-                                if (typeof object.dataplexSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.dataplexSpec: object expected");
-                                message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.fromObject(object.dataplexSpec);
-                            }
-                            if (object.userManaged != null)
-                                message.userManaged = Boolean(object.userManaged);
+                            var message = new $root.google.cloud.datacatalog.v1.ImportEntriesResponse();
+                            if (object.upsertedEntriesCount != null)
+                                if ($util.Long)
+                                    (message.upsertedEntriesCount = $util.Long.fromValue(object.upsertedEntriesCount)).unsigned = false;
+                                else if (typeof object.upsertedEntriesCount === "string")
+                                    message.upsertedEntriesCount = parseInt(object.upsertedEntriesCount, 10);
+                                else if (typeof object.upsertedEntriesCount === "number")
+                                    message.upsertedEntriesCount = object.upsertedEntriesCount;
+                                else if (typeof object.upsertedEntriesCount === "object")
+                                    message.upsertedEntriesCount = new $util.LongBits(object.upsertedEntriesCount.low >>> 0, object.upsertedEntriesCount.high >>> 0).toNumber();
+                            if (object.deletedEntriesCount != null)
+                                if ($util.Long)
+                                    (message.deletedEntriesCount = $util.Long.fromValue(object.deletedEntriesCount)).unsigned = false;
+                                else if (typeof object.deletedEntriesCount === "string")
+                                    message.deletedEntriesCount = parseInt(object.deletedEntriesCount, 10);
+                                else if (typeof object.deletedEntriesCount === "number")
+                                    message.deletedEntriesCount = object.deletedEntriesCount;
+                                else if (typeof object.deletedEntriesCount === "object")
+                                    message.deletedEntriesCount = new $util.LongBits(object.deletedEntriesCount.low >>> 0, object.deletedEntriesCount.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DataplexTableSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from an ImportEntriesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DataplexTableSpec} message DataplexTableSpec
+                         * @param {google.cloud.datacatalog.v1.ImportEntriesResponse} message ImportEntriesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DataplexTableSpec.toObject = function toObject(message, options) {
+                        ImportEntriesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.externalTables = [];
-                            if (options.defaults) {
-                                object.dataplexSpec = null;
-                                object.userManaged = false;
+                            if (message.upsertedEntriesCount != null && message.hasOwnProperty("upsertedEntriesCount")) {
+                                if (typeof message.upsertedEntriesCount === "number")
+                                    object.upsertedEntriesCount = options.longs === String ? String(message.upsertedEntriesCount) : message.upsertedEntriesCount;
+                                else
+                                    object.upsertedEntriesCount = options.longs === String ? $util.Long.prototype.toString.call(message.upsertedEntriesCount) : options.longs === Number ? new $util.LongBits(message.upsertedEntriesCount.low >>> 0, message.upsertedEntriesCount.high >>> 0).toNumber() : message.upsertedEntriesCount;
+                                if (options.oneofs)
+                                    object._upsertedEntriesCount = "upsertedEntriesCount";
                             }
-                            if (message.externalTables && message.externalTables.length) {
-                                object.externalTables = [];
-                                for (var j = 0; j < message.externalTables.length; ++j)
-                                    object.externalTables[j] = $root.google.cloud.datacatalog.v1.DataplexExternalTable.toObject(message.externalTables[j], options);
+                            if (message.deletedEntriesCount != null && message.hasOwnProperty("deletedEntriesCount")) {
+                                if (typeof message.deletedEntriesCount === "number")
+                                    object.deletedEntriesCount = options.longs === String ? String(message.deletedEntriesCount) : message.deletedEntriesCount;
+                                else
+                                    object.deletedEntriesCount = options.longs === String ? $util.Long.prototype.toString.call(message.deletedEntriesCount) : options.longs === Number ? new $util.LongBits(message.deletedEntriesCount.low >>> 0, message.deletedEntriesCount.high >>> 0).toNumber() : message.deletedEntriesCount;
+                                if (options.oneofs)
+                                    object._deletedEntriesCount = "deletedEntriesCount";
                             }
-                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec"))
-                                object.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.toObject(message.dataplexSpec, options);
-                            if (message.userManaged != null && message.hasOwnProperty("userManaged"))
-                                object.userManaged = message.userManaged;
                             return object;
                         };
     
                         /**
-                         * Converts this DataplexTableSpec to JSON.
+                         * Converts this ImportEntriesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DataplexTableSpec.prototype.toJSON = function toJSON() {
+                        ImportEntriesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DataplexTableSpec
+                         * Gets the default type url for ImportEntriesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DataplexTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ImportEntriesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexTableSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportEntriesResponse";
                         };
     
-                        return DataplexTableSpec;
+                        return ImportEntriesResponse;
                     })();
     
-                    v1.DataplexExternalTable = (function() {
+                    v1.ImportEntriesMetadata = (function() {
     
                         /**
-                         * Properties of a DataplexExternalTable.
+                         * Properties of an ImportEntriesMetadata.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IDataplexExternalTable
-                         * @property {google.cloud.datacatalog.v1.IntegratedSystem|null} [system] DataplexExternalTable system
-                         * @property {string|null} [fullyQualifiedName] DataplexExternalTable fullyQualifiedName
-                         * @property {string|null} [googleCloudResource] DataplexExternalTable googleCloudResource
-                         * @property {string|null} [dataCatalogEntry] DataplexExternalTable dataCatalogEntry
+                         * @interface IImportEntriesMetadata
+                         * @property {google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState|null} [state] ImportEntriesMetadata state
+                         * @property {Array.<google.rpc.IStatus>|null} [errors] ImportEntriesMetadata errors
                          */
     
                         /**
-                         * Constructs a new DataplexExternalTable.
+                         * Constructs a new ImportEntriesMetadata.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DataplexExternalTable.
-                         * @implements IDataplexExternalTable
+                         * @classdesc Represents an ImportEntriesMetadata.
+                         * @implements IImportEntriesMetadata
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesMetadata=} [properties] Properties to set
                          */
-                        function DataplexExternalTable(properties) {
+                        function ImportEntriesMetadata(properties) {
+                            this.errors = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -15837,117 +17108,92 @@
                         }
     
                         /**
-                         * DataplexExternalTable system.
-                         * @member {google.cloud.datacatalog.v1.IntegratedSystem} system
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
-                         * @instance
-                         */
-                        DataplexExternalTable.prototype.system = 0;
-    
-                        /**
-                         * DataplexExternalTable fullyQualifiedName.
-                         * @member {string} fullyQualifiedName
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
-                         * @instance
-                         */
-                        DataplexExternalTable.prototype.fullyQualifiedName = "";
-    
-                        /**
-                         * DataplexExternalTable googleCloudResource.
-                         * @member {string} googleCloudResource
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * ImportEntriesMetadata state.
+                         * @member {google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState} state
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @instance
                          */
-                        DataplexExternalTable.prototype.googleCloudResource = "";
+                        ImportEntriesMetadata.prototype.state = 0;
     
                         /**
-                         * DataplexExternalTable dataCatalogEntry.
-                         * @member {string} dataCatalogEntry
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * ImportEntriesMetadata errors.
+                         * @member {Array.<google.rpc.IStatus>} errors
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @instance
                          */
-                        DataplexExternalTable.prototype.dataCatalogEntry = "";
+                        ImportEntriesMetadata.prototype.errors = $util.emptyArray;
     
                         /**
-                         * Creates a new DataplexExternalTable instance using the specified properties.
+                         * Creates a new ImportEntriesMetadata instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable instance
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesMetadata=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesMetadata} ImportEntriesMetadata instance
                          */
-                        DataplexExternalTable.create = function create(properties) {
-                            return new DataplexExternalTable(properties);
+                        ImportEntriesMetadata.create = function create(properties) {
+                            return new ImportEntriesMetadata(properties);
                         };
     
                         /**
-                         * Encodes the specified DataplexExternalTable message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexExternalTable.verify|verify} messages.
+                         * Encodes the specified ImportEntriesMetadata message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesMetadata.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable} message DataplexExternalTable message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesMetadata} message ImportEntriesMetadata message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexExternalTable.encode = function encode(message, writer) {
+                        ImportEntriesMetadata.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.system != null && Object.hasOwnProperty.call(message, "system"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.system);
-                            if (message.googleCloudResource != null && Object.hasOwnProperty.call(message, "googleCloudResource"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.googleCloudResource);
-                            if (message.dataCatalogEntry != null && Object.hasOwnProperty.call(message, "dataCatalogEntry"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.dataCatalogEntry);
-                            if (message.fullyQualifiedName != null && Object.hasOwnProperty.call(message, "fullyQualifiedName"))
-                                writer.uint32(/* id 28, wireType 2 =*/226).string(message.fullyQualifiedName);
+                            if (message.state != null && Object.hasOwnProperty.call(message, "state"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.state);
+                            if (message.errors != null && message.errors.length)
+                                for (var i = 0; i < message.errors.length; ++i)
+                                    $root.google.rpc.Status.encode(message.errors[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DataplexExternalTable message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexExternalTable.verify|verify} messages.
+                         * Encodes the specified ImportEntriesMetadata message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportEntriesMetadata.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable} message DataplexExternalTable message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportEntriesMetadata} message ImportEntriesMetadata message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DataplexExternalTable.encodeDelimited = function encodeDelimited(message, writer) {
+                        ImportEntriesMetadata.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DataplexExternalTable message from the specified reader or buffer.
+                         * Decodes an ImportEntriesMetadata message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesMetadata} ImportEntriesMetadata
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexExternalTable.decode = function decode(reader, length) {
+                        ImportEntriesMetadata.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexExternalTable();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportEntriesMetadata();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.system = reader.int32();
-                                        break;
-                                    }
-                                case 28: {
-                                        message.fullyQualifiedName = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.googleCloudResource = reader.string();
+                                        message.state = reader.int32();
                                         break;
                                     }
-                                case 4: {
-                                        message.dataCatalogEntry = reader.string();
+                                case 2: {
+                                        if (!(message.errors && message.errors.length))
+                                            message.errors = [];
+                                        message.errors.push($root.google.rpc.Status.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -15959,36 +17205,36 @@
                         };
     
                         /**
-                         * Decodes a DataplexExternalTable message from the specified reader or buffer, length delimited.
+                         * Decodes an ImportEntriesMetadata message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesMetadata} ImportEntriesMetadata
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DataplexExternalTable.decodeDelimited = function decodeDelimited(reader) {
+                        ImportEntriesMetadata.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DataplexExternalTable message.
+                         * Verifies an ImportEntriesMetadata message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DataplexExternalTable.verify = function verify(message) {
+                        ImportEntriesMetadata.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.system != null && message.hasOwnProperty("system"))
-                                switch (message.system) {
+                            if (message.state != null && message.hasOwnProperty("state"))
+                                switch (message.state) {
                                 default:
-                                    return "system: enum value expected";
+                                    return "state: enum value expected";
                                 case 0:
                                 case 1:
                                 case 2:
@@ -15996,149 +17242,166 @@
                                 case 4:
                                     break;
                                 }
-                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
-                                if (!$util.isString(message.fullyQualifiedName))
-                                    return "fullyQualifiedName: string expected";
-                            if (message.googleCloudResource != null && message.hasOwnProperty("googleCloudResource"))
-                                if (!$util.isString(message.googleCloudResource))
-                                    return "googleCloudResource: string expected";
-                            if (message.dataCatalogEntry != null && message.hasOwnProperty("dataCatalogEntry"))
-                                if (!$util.isString(message.dataCatalogEntry))
-                                    return "dataCatalogEntry: string expected";
+                            if (message.errors != null && message.hasOwnProperty("errors")) {
+                                if (!Array.isArray(message.errors))
+                                    return "errors: array expected";
+                                for (var i = 0; i < message.errors.length; ++i) {
+                                    var error = $root.google.rpc.Status.verify(message.errors[i]);
+                                    if (error)
+                                        return "errors." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DataplexExternalTable message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ImportEntriesMetadata message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
+                         * @returns {google.cloud.datacatalog.v1.ImportEntriesMetadata} ImportEntriesMetadata
                          */
-                        DataplexExternalTable.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexExternalTable)
+                        ImportEntriesMetadata.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportEntriesMetadata)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DataplexExternalTable();
-                            switch (object.system) {
+                            var message = new $root.google.cloud.datacatalog.v1.ImportEntriesMetadata();
+                            switch (object.state) {
                             default:
-                                if (typeof object.system === "number") {
-                                    message.system = object.system;
+                                if (typeof object.state === "number") {
+                                    message.state = object.state;
                                     break;
                                 }
                                 break;
-                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
+                            case "IMPORT_STATE_UNSPECIFIED":
                             case 0:
-                                message.system = 0;
+                                message.state = 0;
                                 break;
-                            case "BIGQUERY":
+                            case "IMPORT_QUEUED":
                             case 1:
-                                message.system = 1;
+                                message.state = 1;
                                 break;
-                            case "CLOUD_PUBSUB":
+                            case "IMPORT_IN_PROGRESS":
                             case 2:
-                                message.system = 2;
+                                message.state = 2;
                                 break;
-                            case "DATAPROC_METASTORE":
+                            case "IMPORT_DONE":
                             case 3:
-                                message.system = 3;
+                                message.state = 3;
                                 break;
-                            case "DATAPLEX":
+                            case "IMPORT_OBSOLETE":
                             case 4:
-                                message.system = 4;
+                                message.state = 4;
                                 break;
                             }
-                            if (object.fullyQualifiedName != null)
-                                message.fullyQualifiedName = String(object.fullyQualifiedName);
-                            if (object.googleCloudResource != null)
-                                message.googleCloudResource = String(object.googleCloudResource);
-                            if (object.dataCatalogEntry != null)
-                                message.dataCatalogEntry = String(object.dataCatalogEntry);
+                            if (object.errors) {
+                                if (!Array.isArray(object.errors))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ImportEntriesMetadata.errors: array expected");
+                                message.errors = [];
+                                for (var i = 0; i < object.errors.length; ++i) {
+                                    if (typeof object.errors[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ImportEntriesMetadata.errors: object expected");
+                                    message.errors[i] = $root.google.rpc.Status.fromObject(object.errors[i]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DataplexExternalTable message. Also converts values to other types if specified.
+                         * Creates a plain object from an ImportEntriesMetadata message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DataplexExternalTable} message DataplexExternalTable
+                         * @param {google.cloud.datacatalog.v1.ImportEntriesMetadata} message ImportEntriesMetadata
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DataplexExternalTable.toObject = function toObject(message, options) {
+                        ImportEntriesMetadata.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.system = options.enums === String ? "INTEGRATED_SYSTEM_UNSPECIFIED" : 0;
-                                object.googleCloudResource = "";
-                                object.dataCatalogEntry = "";
-                                object.fullyQualifiedName = "";
+                            if (options.arrays || options.defaults)
+                                object.errors = [];
+                            if (options.defaults)
+                                object.state = options.enums === String ? "IMPORT_STATE_UNSPECIFIED" : 0;
+                            if (message.state != null && message.hasOwnProperty("state"))
+                                object.state = options.enums === String ? $root.google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState[message.state] === undefined ? message.state : $root.google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState[message.state] : message.state;
+                            if (message.errors && message.errors.length) {
+                                object.errors = [];
+                                for (var j = 0; j < message.errors.length; ++j)
+                                    object.errors[j] = $root.google.rpc.Status.toObject(message.errors[j], options);
                             }
-                            if (message.system != null && message.hasOwnProperty("system"))
-                                object.system = options.enums === String ? $root.google.cloud.datacatalog.v1.IntegratedSystem[message.system] === undefined ? message.system : $root.google.cloud.datacatalog.v1.IntegratedSystem[message.system] : message.system;
-                            if (message.googleCloudResource != null && message.hasOwnProperty("googleCloudResource"))
-                                object.googleCloudResource = message.googleCloudResource;
-                            if (message.dataCatalogEntry != null && message.hasOwnProperty("dataCatalogEntry"))
-                                object.dataCatalogEntry = message.dataCatalogEntry;
-                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
-                                object.fullyQualifiedName = message.fullyQualifiedName;
                             return object;
                         };
     
                         /**
-                         * Converts this DataplexExternalTable to JSON.
+                         * Converts this ImportEntriesMetadata to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DataplexExternalTable.prototype.toJSON = function toJSON() {
+                        ImportEntriesMetadata.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DataplexExternalTable
+                         * Gets the default type url for ImportEntriesMetadata
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @memberof google.cloud.datacatalog.v1.ImportEntriesMetadata
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DataplexExternalTable.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ImportEntriesMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexExternalTable";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportEntriesMetadata";
                         };
     
-                        return DataplexExternalTable;
+                        /**
+                         * ImportState enum.
+                         * @name google.cloud.datacatalog.v1.ImportEntriesMetadata.ImportState
+                         * @enum {number}
+                         * @property {number} IMPORT_STATE_UNSPECIFIED=0 IMPORT_STATE_UNSPECIFIED value
+                         * @property {number} IMPORT_QUEUED=1 IMPORT_QUEUED value
+                         * @property {number} IMPORT_IN_PROGRESS=2 IMPORT_IN_PROGRESS value
+                         * @property {number} IMPORT_DONE=3 IMPORT_DONE value
+                         * @property {number} IMPORT_OBSOLETE=4 IMPORT_OBSOLETE value
+                         */
+                        ImportEntriesMetadata.ImportState = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "IMPORT_STATE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "IMPORT_QUEUED"] = 1;
+                            values[valuesById[2] = "IMPORT_IN_PROGRESS"] = 2;
+                            values[valuesById[3] = "IMPORT_DONE"] = 3;
+                            values[valuesById[4] = "IMPORT_OBSOLETE"] = 4;
+                            return values;
+                        })();
+    
+                        return ImportEntriesMetadata;
                     })();
     
-                    v1.PhysicalSchema = (function() {
+                    v1.ModifyEntryOverviewRequest = (function() {
     
                         /**
-                         * Properties of a PhysicalSchema.
+                         * Properties of a ModifyEntryOverviewRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IPhysicalSchema
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema|null} [avro] PhysicalSchema avro
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema|null} [thrift] PhysicalSchema thrift
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema|null} [protobuf] PhysicalSchema protobuf
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema|null} [parquet] PhysicalSchema parquet
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema|null} [orc] PhysicalSchema orc
-                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema|null} [csv] PhysicalSchema csv
+                         * @interface IModifyEntryOverviewRequest
+                         * @property {string|null} [name] ModifyEntryOverviewRequest name
+                         * @property {google.cloud.datacatalog.v1.IEntryOverview|null} [entryOverview] ModifyEntryOverviewRequest entryOverview
                          */
     
                         /**
-                         * Constructs a new PhysicalSchema.
+                         * Constructs a new ModifyEntryOverviewRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a PhysicalSchema.
-                         * @implements IPhysicalSchema
+                         * @classdesc Represents a ModifyEntryOverviewRequest.
+                         * @implements IModifyEntryOverviewRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest=} [properties] Properties to set
                          */
-                        function PhysicalSchema(properties) {
+                        function ModifyEntryOverviewRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -16146,159 +17409,89 @@
                         }
     
                         /**
-                         * PhysicalSchema avro.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema|null|undefined} avro
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                         * @instance
-                         */
-                        PhysicalSchema.prototype.avro = null;
-    
-                        /**
-                         * PhysicalSchema thrift.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema|null|undefined} thrift
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                         * @instance
-                         */
-                        PhysicalSchema.prototype.thrift = null;
-    
-                        /**
-                         * PhysicalSchema protobuf.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema|null|undefined} protobuf
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                         * @instance
-                         */
-                        PhysicalSchema.prototype.protobuf = null;
-    
-                        /**
-                         * PhysicalSchema parquet.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema|null|undefined} parquet
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                         * @instance
-                         */
-                        PhysicalSchema.prototype.parquet = null;
-    
-                        /**
-                         * PhysicalSchema orc.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema|null|undefined} orc
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                         * @instance
-                         */
-                        PhysicalSchema.prototype.orc = null;
-    
-                        /**
-                         * PhysicalSchema csv.
-                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema|null|undefined} csv
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * ModifyEntryOverviewRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @instance
                          */
-                        PhysicalSchema.prototype.csv = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        ModifyEntryOverviewRequest.prototype.name = "";
     
                         /**
-                         * PhysicalSchema schema.
-                         * @member {"avro"|"thrift"|"protobuf"|"parquet"|"orc"|"csv"|undefined} schema
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * ModifyEntryOverviewRequest entryOverview.
+                         * @member {google.cloud.datacatalog.v1.IEntryOverview|null|undefined} entryOverview
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @instance
                          */
-                        Object.defineProperty(PhysicalSchema.prototype, "schema", {
-                            get: $util.oneOfGetter($oneOfFields = ["avro", "thrift", "protobuf", "parquet", "orc", "csv"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        ModifyEntryOverviewRequest.prototype.entryOverview = null;
     
                         /**
-                         * Creates a new PhysicalSchema instance using the specified properties.
+                         * Creates a new ModifyEntryOverviewRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema instance
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest instance
                          */
-                        PhysicalSchema.create = function create(properties) {
-                            return new PhysicalSchema(properties);
+                        ModifyEntryOverviewRequest.create = function create(properties) {
+                            return new ModifyEntryOverviewRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified PhysicalSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.verify|verify} messages.
+                         * Encodes the specified ModifyEntryOverviewRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema} message PhysicalSchema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest} message ModifyEntryOverviewRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PhysicalSchema.encode = function encode(message, writer) {
+                        ModifyEntryOverviewRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.avro != null && Object.hasOwnProperty.call(message, "avro"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.encode(message.avro, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.thrift != null && Object.hasOwnProperty.call(message, "thrift"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.encode(message.thrift, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.protobuf != null && Object.hasOwnProperty.call(message, "protobuf"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.encode(message.protobuf, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                            if (message.parquet != null && Object.hasOwnProperty.call(message, "parquet"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.encode(message.parquet, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                            if (message.orc != null && Object.hasOwnProperty.call(message, "orc"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.encode(message.orc, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            if (message.csv != null && Object.hasOwnProperty.call(message, "csv"))
-                                $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.encode(message.csv, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.entryOverview != null && Object.hasOwnProperty.call(message, "entryOverview"))
+                                $root.google.cloud.datacatalog.v1.EntryOverview.encode(message.entryOverview, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified PhysicalSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.verify|verify} messages.
+                         * Encodes the specified ModifyEntryOverviewRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema} message PhysicalSchema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryOverviewRequest} message ModifyEntryOverviewRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PhysicalSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                        ModifyEntryOverviewRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a PhysicalSchema message from the specified reader or buffer.
+                         * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PhysicalSchema.decode = function decode(reader, length) {
+                        ModifyEntryOverviewRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.decode(reader, reader.uint32());
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 4: {
-                                        message.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 5: {
-                                        message.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 6: {
-                                        message.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.decode(reader, reader.uint32());
+                                        message.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -16310,1369 +17503,899 @@
                         };
     
                         /**
-                         * Decodes a PhysicalSchema message from the specified reader or buffer, length delimited.
+                         * Decodes a ModifyEntryOverviewRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PhysicalSchema.decodeDelimited = function decodeDelimited(reader) {
+                        ModifyEntryOverviewRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a PhysicalSchema message.
+                         * Verifies a ModifyEntryOverviewRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        PhysicalSchema.verify = function verify(message) {
+                        ModifyEntryOverviewRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.avro != null && message.hasOwnProperty("avro")) {
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify(message.avro);
-                                    if (error)
-                                        return "avro." + error;
-                                }
-                            }
-                            if (message.thrift != null && message.hasOwnProperty("thrift")) {
-                                if (properties.schema === 1)
-                                    return "schema: multiple values";
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify(message.thrift);
-                                    if (error)
-                                        return "thrift." + error;
-                                }
-                            }
-                            if (message.protobuf != null && message.hasOwnProperty("protobuf")) {
-                                if (properties.schema === 1)
-                                    return "schema: multiple values";
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify(message.protobuf);
-                                    if (error)
-                                        return "protobuf." + error;
-                                }
-                            }
-                            if (message.parquet != null && message.hasOwnProperty("parquet")) {
-                                if (properties.schema === 1)
-                                    return "schema: multiple values";
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify(message.parquet);
-                                    if (error)
-                                        return "parquet." + error;
-                                }
-                            }
-                            if (message.orc != null && message.hasOwnProperty("orc")) {
-                                if (properties.schema === 1)
-                                    return "schema: multiple values";
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify(message.orc);
-                                    if (error)
-                                        return "orc." + error;
-                                }
-                            }
-                            if (message.csv != null && message.hasOwnProperty("csv")) {
-                                if (properties.schema === 1)
-                                    return "schema: multiple values";
-                                properties.schema = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify(message.csv);
-                                    if (error)
-                                        return "csv." + error;
-                                }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.entryOverview != null && message.hasOwnProperty("entryOverview")) {
+                                var error = $root.google.cloud.datacatalog.v1.EntryOverview.verify(message.entryOverview);
+                                if (error)
+                                    return "entryOverview." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a PhysicalSchema message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ModifyEntryOverviewRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} ModifyEntryOverviewRequest
                          */
-                        PhysicalSchema.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema)
+                        ModifyEntryOverviewRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema();
-                            if (object.avro != null) {
-                                if (typeof object.avro !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.avro: object expected");
-                                message.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.fromObject(object.avro);
-                            }
-                            if (object.thrift != null) {
-                                if (typeof object.thrift !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.thrift: object expected");
-                                message.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.fromObject(object.thrift);
-                            }
-                            if (object.protobuf != null) {
-                                if (typeof object.protobuf !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.protobuf: object expected");
-                                message.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.fromObject(object.protobuf);
-                            }
-                            if (object.parquet != null) {
-                                if (typeof object.parquet !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.parquet: object expected");
-                                message.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.fromObject(object.parquet);
-                            }
-                            if (object.orc != null) {
-                                if (typeof object.orc !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.orc: object expected");
-                                message.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.fromObject(object.orc);
-                            }
-                            if (object.csv != null) {
-                                if (typeof object.csv !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.csv: object expected");
-                                message.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.fromObject(object.csv);
+                            var message = new $root.google.cloud.datacatalog.v1.ModifyEntryOverviewRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.entryOverview != null) {
+                                if (typeof object.entryOverview !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ModifyEntryOverviewRequest.entryOverview: object expected");
+                                message.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.fromObject(object.entryOverview);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a PhysicalSchema message. Also converts values to other types if specified.
+                         * Creates a plain object from a ModifyEntryOverviewRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.PhysicalSchema} message PhysicalSchema
+                         * @param {google.cloud.datacatalog.v1.ModifyEntryOverviewRequest} message ModifyEntryOverviewRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        PhysicalSchema.toObject = function toObject(message, options) {
+                        ModifyEntryOverviewRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (message.avro != null && message.hasOwnProperty("avro")) {
-                                object.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.toObject(message.avro, options);
-                                if (options.oneofs)
-                                    object.schema = "avro";
-                            }
-                            if (message.thrift != null && message.hasOwnProperty("thrift")) {
-                                object.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.toObject(message.thrift, options);
-                                if (options.oneofs)
-                                    object.schema = "thrift";
-                            }
-                            if (message.protobuf != null && message.hasOwnProperty("protobuf")) {
-                                object.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.toObject(message.protobuf, options);
-                                if (options.oneofs)
-                                    object.schema = "protobuf";
-                            }
-                            if (message.parquet != null && message.hasOwnProperty("parquet")) {
-                                object.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.toObject(message.parquet, options);
-                                if (options.oneofs)
-                                    object.schema = "parquet";
-                            }
-                            if (message.orc != null && message.hasOwnProperty("orc")) {
-                                object.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.toObject(message.orc, options);
-                                if (options.oneofs)
-                                    object.schema = "orc";
-                            }
-                            if (message.csv != null && message.hasOwnProperty("csv")) {
-                                object.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.toObject(message.csv, options);
-                                if (options.oneofs)
-                                    object.schema = "csv";
+                            if (options.defaults) {
+                                object.name = "";
+                                object.entryOverview = null;
                             }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.entryOverview != null && message.hasOwnProperty("entryOverview"))
+                                object.entryOverview = $root.google.cloud.datacatalog.v1.EntryOverview.toObject(message.entryOverview, options);
                             return object;
                         };
     
                         /**
-                         * Converts this PhysicalSchema to JSON.
+                         * Converts this ModifyEntryOverviewRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        PhysicalSchema.prototype.toJSON = function toJSON() {
+                        ModifyEntryOverviewRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for PhysicalSchema
+                         * Gets the default type url for ModifyEntryOverviewRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryOverviewRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        PhysicalSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ModifyEntryOverviewRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ModifyEntryOverviewRequest";
                         };
     
-                        PhysicalSchema.AvroSchema = (function() {
+                        return ModifyEntryOverviewRequest;
+                    })();
     
-                            /**
-                             * Properties of an AvroSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface IAvroSchema
-                             * @property {string|null} [text] AvroSchema text
-                             */
+                    v1.ModifyEntryContactsRequest = (function() {
     
-                            /**
-                             * Constructs a new AvroSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents an AvroSchema.
-                             * @implements IAvroSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema=} [properties] Properties to set
-                             */
-                            function AvroSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
+                        /**
+                         * Properties of a ModifyEntryContactsRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IModifyEntryContactsRequest
+                         * @property {string|null} [name] ModifyEntryContactsRequest name
+                         * @property {google.cloud.datacatalog.v1.IContacts|null} [contacts] ModifyEntryContactsRequest contacts
+                         */
     
-                            /**
-                             * AvroSchema text.
-                             * @member {string} text
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @instance
-                             */
-                            AvroSchema.prototype.text = "";
+                        /**
+                         * Constructs a new ModifyEntryContactsRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a ModifyEntryContactsRequest.
+                         * @implements IModifyEntryContactsRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest=} [properties] Properties to set
+                         */
+                        function ModifyEntryContactsRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Creates a new AvroSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema instance
-                             */
-                            AvroSchema.create = function create(properties) {
-                                return new AvroSchema(properties);
-                            };
+                        /**
+                         * ModifyEntryContactsRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @instance
+                         */
+                        ModifyEntryContactsRequest.prototype.name = "";
     
-                            /**
-                             * Encodes the specified AvroSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema} message AvroSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            AvroSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
-                                return writer;
-                            };
+                        /**
+                         * ModifyEntryContactsRequest contacts.
+                         * @member {google.cloud.datacatalog.v1.IContacts|null|undefined} contacts
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @instance
+                         */
+                        ModifyEntryContactsRequest.prototype.contacts = null;
     
-                            /**
-                             * Encodes the specified AvroSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema} message AvroSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            AvroSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
+                        /**
+                         * Creates a new ModifyEntryContactsRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest instance
+                         */
+                        ModifyEntryContactsRequest.create = function create(properties) {
+                            return new ModifyEntryContactsRequest(properties);
+                        };
     
-                            /**
-                             * Decodes an AvroSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            AvroSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            message.text = reader.string();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
+                        /**
+                         * Encodes the specified ModifyEntryContactsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryContactsRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest} message ModifyEntryContactsRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ModifyEntryContactsRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.contacts != null && Object.hasOwnProperty.call(message, "contacts"))
+                                $root.google.cloud.datacatalog.v1.Contacts.encode(message.contacts, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ModifyEntryContactsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ModifyEntryContactsRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IModifyEntryContactsRequest} message ModifyEntryContactsRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ModifyEntryContactsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a ModifyEntryContactsRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ModifyEntryContactsRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.contacts = $root.google.cloud.datacatalog.v1.Contacts.decode(reader, reader.uint32());
                                         break;
                                     }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
                                 }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes an AvroSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            AvroSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
+                            }
+                            return message;
+                        };
     
-                            /**
-                             * Verifies an AvroSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            AvroSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    if (!$util.isString(message.text))
-                                        return "text: string expected";
-                                return null;
-                            };
+                        /**
+                         * Decodes a ModifyEntryContactsRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ModifyEntryContactsRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                            /**
-                             * Creates an AvroSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
-                             */
-                            AvroSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema();
-                                if (object.text != null)
-                                    message.text = String(object.text);
-                                return message;
-                            };
+                        /**
+                         * Verifies a ModifyEntryContactsRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ModifyEntryContactsRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.contacts != null && message.hasOwnProperty("contacts")) {
+                                var error = $root.google.cloud.datacatalog.v1.Contacts.verify(message.contacts);
+                                if (error)
+                                    return "contacts." + error;
+                            }
+                            return null;
+                        };
     
-                            /**
-                             * Creates a plain object from an AvroSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} message AvroSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            AvroSchema.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.defaults)
-                                    object.text = "";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    object.text = message.text;
+                        /**
+                         * Creates a ModifyEntryContactsRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} ModifyEntryContactsRequest
+                         */
+                        ModifyEntryContactsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest)
                                 return object;
-                            };
+                            var message = new $root.google.cloud.datacatalog.v1.ModifyEntryContactsRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.contacts != null) {
+                                if (typeof object.contacts !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ModifyEntryContactsRequest.contacts: object expected");
+                                message.contacts = $root.google.cloud.datacatalog.v1.Contacts.fromObject(object.contacts);
+                            }
+                            return message;
+                        };
     
-                            /**
-                             * Converts this AvroSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            AvroSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for AvroSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            AvroSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema";
-                            };
-    
-                            return AvroSchema;
-                        })();
-    
-                        PhysicalSchema.ThriftSchema = (function() {
-    
-                            /**
-                             * Properties of a ThriftSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface IThriftSchema
-                             * @property {string|null} [text] ThriftSchema text
-                             */
-    
-                            /**
-                             * Constructs a new ThriftSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents a ThriftSchema.
-                             * @implements IThriftSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema=} [properties] Properties to set
-                             */
-                            function ThriftSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
+                        /**
+                         * Creates a plain object from a ModifyEntryContactsRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ModifyEntryContactsRequest} message ModifyEntryContactsRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ModifyEntryContactsRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.name = "";
+                                object.contacts = null;
                             }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.contacts != null && message.hasOwnProperty("contacts"))
+                                object.contacts = $root.google.cloud.datacatalog.v1.Contacts.toObject(message.contacts, options);
+                            return object;
+                        };
     
-                            /**
-                             * ThriftSchema text.
-                             * @member {string} text
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @instance
-                             */
-                            ThriftSchema.prototype.text = "";
+                        /**
+                         * Converts this ModifyEntryContactsRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ModifyEntryContactsRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                            /**
-                             * Creates a new ThriftSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema instance
-                             */
-                            ThriftSchema.create = function create(properties) {
-                                return new ThriftSchema(properties);
-                            };
+                        /**
+                         * Gets the default type url for ModifyEntryContactsRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.ModifyEntryContactsRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ModifyEntryContactsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ModifyEntryContactsRequest";
+                        };
     
-                            /**
-                             * Encodes the specified ThriftSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema} message ThriftSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ThriftSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
-                                return writer;
-                            };
+                        return ModifyEntryContactsRequest;
+                    })();
     
-                            /**
-                             * Encodes the specified ThriftSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema} message ThriftSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ThriftSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
+                    /**
+                     * EntryType enum.
+                     * @name google.cloud.datacatalog.v1.EntryType
+                     * @enum {number}
+                     * @property {number} ENTRY_TYPE_UNSPECIFIED=0 ENTRY_TYPE_UNSPECIFIED value
+                     * @property {number} TABLE=2 TABLE value
+                     * @property {number} MODEL=5 MODEL value
+                     * @property {number} DATA_STREAM=3 DATA_STREAM value
+                     * @property {number} FILESET=4 FILESET value
+                     * @property {number} CLUSTER=6 CLUSTER value
+                     * @property {number} DATABASE=7 DATABASE value
+                     * @property {number} DATA_SOURCE_CONNECTION=8 DATA_SOURCE_CONNECTION value
+                     * @property {number} ROUTINE=9 ROUTINE value
+                     * @property {number} LAKE=10 LAKE value
+                     * @property {number} ZONE=11 ZONE value
+                     * @property {number} SERVICE=14 SERVICE value
+                     * @property {number} DATABASE_SCHEMA=15 DATABASE_SCHEMA value
+                     * @property {number} DASHBOARD=16 DASHBOARD value
+                     * @property {number} EXPLORE=17 EXPLORE value
+                     * @property {number} LOOK=18 LOOK value
+                     */
+                    v1.EntryType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "ENTRY_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[2] = "TABLE"] = 2;
+                        values[valuesById[5] = "MODEL"] = 5;
+                        values[valuesById[3] = "DATA_STREAM"] = 3;
+                        values[valuesById[4] = "FILESET"] = 4;
+                        values[valuesById[6] = "CLUSTER"] = 6;
+                        values[valuesById[7] = "DATABASE"] = 7;
+                        values[valuesById[8] = "DATA_SOURCE_CONNECTION"] = 8;
+                        values[valuesById[9] = "ROUTINE"] = 9;
+                        values[valuesById[10] = "LAKE"] = 10;
+                        values[valuesById[11] = "ZONE"] = 11;
+                        values[valuesById[14] = "SERVICE"] = 14;
+                        values[valuesById[15] = "DATABASE_SCHEMA"] = 15;
+                        values[valuesById[16] = "DASHBOARD"] = 16;
+                        values[valuesById[17] = "EXPLORE"] = 17;
+                        values[valuesById[18] = "LOOK"] = 18;
+                        return values;
+                    })();
     
-                            /**
-                             * Decodes a ThriftSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ThriftSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            message.text = reader.string();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
+                    v1.DataplexSpec = (function() {
     
-                            /**
-                             * Decodes a ThriftSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ThriftSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
+                        /**
+                         * Properties of a DataplexSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IDataplexSpec
+                         * @property {string|null} [asset] DataplexSpec asset
+                         * @property {google.cloud.datacatalog.v1.IPhysicalSchema|null} [dataFormat] DataplexSpec dataFormat
+                         * @property {string|null} [compressionFormat] DataplexSpec compressionFormat
+                         * @property {string|null} [projectId] DataplexSpec projectId
+                         */
     
-                            /**
-                             * Verifies a ThriftSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            ThriftSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    if (!$util.isString(message.text))
-                                        return "text: string expected";
-                                return null;
-                            };
+                        /**
+                         * Constructs a new DataplexSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a DataplexSpec.
+                         * @implements IDataplexSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IDataplexSpec=} [properties] Properties to set
+                         */
+                        function DataplexSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Creates a ThriftSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
-                             */
-                            ThriftSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema();
-                                if (object.text != null)
-                                    message.text = String(object.text);
-                                return message;
-                            };
+                        /**
+                         * DataplexSpec asset.
+                         * @member {string} asset
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @instance
+                         */
+                        DataplexSpec.prototype.asset = "";
     
-                            /**
-                             * Creates a plain object from a ThriftSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} message ThriftSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            ThriftSchema.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.defaults)
-                                    object.text = "";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    object.text = message.text;
-                                return object;
-                            };
+                        /**
+                         * DataplexSpec dataFormat.
+                         * @member {google.cloud.datacatalog.v1.IPhysicalSchema|null|undefined} dataFormat
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @instance
+                         */
+                        DataplexSpec.prototype.dataFormat = null;
     
-                            /**
-                             * Converts this ThriftSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            ThriftSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
+                        /**
+                         * DataplexSpec compressionFormat.
+                         * @member {string} compressionFormat
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @instance
+                         */
+                        DataplexSpec.prototype.compressionFormat = "";
     
-                            /**
-                             * Gets the default type url for ThriftSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            ThriftSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema";
-                            };
+                        /**
+                         * DataplexSpec projectId.
+                         * @member {string} projectId
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @instance
+                         */
+                        DataplexSpec.prototype.projectId = "";
     
-                            return ThriftSchema;
-                        })();
+                        /**
+                         * Creates a new DataplexSpec instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec instance
+                         */
+                        DataplexSpec.create = function create(properties) {
+                            return new DataplexSpec(properties);
+                        };
     
-                        PhysicalSchema.ProtobufSchema = (function() {
+                        /**
+                         * Encodes the specified DataplexSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexSpec.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexSpec} message DataplexSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DataplexSpec.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.asset != null && Object.hasOwnProperty.call(message, "asset"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.asset);
+                            if (message.dataFormat != null && Object.hasOwnProperty.call(message, "dataFormat"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.encode(message.dataFormat, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.compressionFormat != null && Object.hasOwnProperty.call(message, "compressionFormat"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.compressionFormat);
+                            if (message.projectId != null && Object.hasOwnProperty.call(message, "projectId"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.projectId);
+                            return writer;
+                        };
     
-                            /**
-                             * Properties of a ProtobufSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface IProtobufSchema
-                             * @property {string|null} [text] ProtobufSchema text
-                             */
+                        /**
+                         * Encodes the specified DataplexSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexSpec.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexSpec} message DataplexSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DataplexSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-                            /**
-                             * Constructs a new ProtobufSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents a ProtobufSchema.
-                             * @implements IProtobufSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema=} [properties] Properties to set
-                             */
-                            function ProtobufSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
+                        /**
+                         * Decodes a DataplexSpec message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DataplexSpec.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexSpec();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.asset = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.compressionFormat = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.projectId = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
                             }
+                            return message;
+                        };
     
-                            /**
-                             * ProtobufSchema text.
-                             * @member {string} text
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @instance
-                             */
-                            ProtobufSchema.prototype.text = "";
+                        /**
+                         * Decodes a DataplexSpec message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DataplexSpec.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                            /**
-                             * Creates a new ProtobufSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema instance
-                             */
-                            ProtobufSchema.create = function create(properties) {
-                                return new ProtobufSchema(properties);
-                            };
+                        /**
+                         * Verifies a DataplexSpec message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        DataplexSpec.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.asset != null && message.hasOwnProperty("asset"))
+                                if (!$util.isString(message.asset))
+                                    return "asset: string expected";
+                            if (message.dataFormat != null && message.hasOwnProperty("dataFormat")) {
+                                var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.verify(message.dataFormat);
+                                if (error)
+                                    return "dataFormat." + error;
+                            }
+                            if (message.compressionFormat != null && message.hasOwnProperty("compressionFormat"))
+                                if (!$util.isString(message.compressionFormat))
+                                    return "compressionFormat: string expected";
+                            if (message.projectId != null && message.hasOwnProperty("projectId"))
+                                if (!$util.isString(message.projectId))
+                                    return "projectId: string expected";
+                            return null;
+                        };
     
-                            /**
-                             * Encodes the specified ProtobufSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema} message ProtobufSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ProtobufSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified ProtobufSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema} message ProtobufSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ProtobufSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes a ProtobufSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ProtobufSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            message.text = reader.string();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes a ProtobufSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ProtobufSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies a ProtobufSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            ProtobufSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    if (!$util.isString(message.text))
-                                        return "text: string expected";
-                                return null;
-                            };
+                        /**
+                         * Creates a DataplexSpec message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.DataplexSpec} DataplexSpec
+                         */
+                        DataplexSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexSpec)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.DataplexSpec();
+                            if (object.asset != null)
+                                message.asset = String(object.asset);
+                            if (object.dataFormat != null) {
+                                if (typeof object.dataFormat !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexSpec.dataFormat: object expected");
+                                message.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.fromObject(object.dataFormat);
+                            }
+                            if (object.compressionFormat != null)
+                                message.compressionFormat = String(object.compressionFormat);
+                            if (object.projectId != null)
+                                message.projectId = String(object.projectId);
+                            return message;
+                        };
     
-                            /**
-                             * Creates a ProtobufSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
-                             */
-                            ProtobufSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema();
-                                if (object.text != null)
-                                    message.text = String(object.text);
-                                return message;
-                            };
+                        /**
+                         * Creates a plain object from a DataplexSpec message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.DataplexSpec} message DataplexSpec
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        DataplexSpec.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.asset = "";
+                                object.dataFormat = null;
+                                object.compressionFormat = "";
+                                object.projectId = "";
+                            }
+                            if (message.asset != null && message.hasOwnProperty("asset"))
+                                object.asset = message.asset;
+                            if (message.dataFormat != null && message.hasOwnProperty("dataFormat"))
+                                object.dataFormat = $root.google.cloud.datacatalog.v1.PhysicalSchema.toObject(message.dataFormat, options);
+                            if (message.compressionFormat != null && message.hasOwnProperty("compressionFormat"))
+                                object.compressionFormat = message.compressionFormat;
+                            if (message.projectId != null && message.hasOwnProperty("projectId"))
+                                object.projectId = message.projectId;
+                            return object;
+                        };
     
-                            /**
-                             * Creates a plain object from a ProtobufSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} message ProtobufSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            ProtobufSchema.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.defaults)
-                                    object.text = "";
-                                if (message.text != null && message.hasOwnProperty("text"))
-                                    object.text = message.text;
-                                return object;
-                            };
+                        /**
+                         * Converts this DataplexSpec to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        DataplexSpec.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                            /**
-                             * Converts this ProtobufSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            ProtobufSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
+                        /**
+                         * Gets the default type url for DataplexSpec
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.DataplexSpec
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        DataplexSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexSpec";
+                        };
     
-                            /**
-                             * Gets the default type url for ProtobufSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            ProtobufSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema";
-                            };
+                        return DataplexSpec;
+                    })();
     
-                            return ProtobufSchema;
-                        })();
+                    v1.DataplexFilesetSpec = (function() {
     
-                        PhysicalSchema.ParquetSchema = (function() {
+                        /**
+                         * Properties of a DataplexFilesetSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IDataplexFilesetSpec
+                         * @property {google.cloud.datacatalog.v1.IDataplexSpec|null} [dataplexSpec] DataplexFilesetSpec dataplexSpec
+                         */
     
-                            /**
-                             * Properties of a ParquetSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface IParquetSchema
-                             */
+                        /**
+                         * Constructs a new DataplexFilesetSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a DataplexFilesetSpec.
+                         * @implements IDataplexFilesetSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec=} [properties] Properties to set
+                         */
+                        function DataplexFilesetSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Constructs a new ParquetSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents a ParquetSchema.
-                             * @implements IParquetSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema=} [properties] Properties to set
-                             */
-                            function ParquetSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
+                        /**
+                         * DataplexFilesetSpec dataplexSpec.
+                         * @member {google.cloud.datacatalog.v1.IDataplexSpec|null|undefined} dataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @instance
+                         */
+                        DataplexFilesetSpec.prototype.dataplexSpec = null;
     
-                            /**
-                             * Creates a new ParquetSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema instance
-                             */
-                            ParquetSchema.create = function create(properties) {
-                                return new ParquetSchema(properties);
-                            };
+                        /**
+                         * Creates a new DataplexFilesetSpec instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec instance
+                         */
+                        DataplexFilesetSpec.create = function create(properties) {
+                            return new DataplexFilesetSpec(properties);
+                        };
     
-                            /**
-                             * Encodes the specified ParquetSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema} message ParquetSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ParquetSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                return writer;
-                            };
+                        /**
+                         * Encodes the specified DataplexFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexFilesetSpec.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec} message DataplexFilesetSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DataplexFilesetSpec.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.dataplexSpec != null && Object.hasOwnProperty.call(message, "dataplexSpec"))
+                                $root.google.cloud.datacatalog.v1.DataplexSpec.encode(message.dataplexSpec, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            return writer;
+                        };
     
-                            /**
-                             * Encodes the specified ParquetSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema} message ParquetSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            ParquetSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
+                        /**
+                         * Encodes the specified DataplexFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexFilesetSpec.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IDataplexFilesetSpec} message DataplexFilesetSpec message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DataplexFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-                            /**
-                             * Decodes a ParquetSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ParquetSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    default:
-                                        reader.skipType(tag & 7);
+                        /**
+                         * Decodes a DataplexFilesetSpec message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DataplexFilesetSpec.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexFilesetSpec();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.decode(reader, reader.uint32());
                                         break;
                                     }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
                                 }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes a ParquetSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            ParquetSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
+                            }
+                            return message;
+                        };
     
-                            /**
-                             * Verifies a ParquetSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            ParquetSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                return null;
-                            };
+                        /**
+                         * Decodes a DataplexFilesetSpec message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DataplexFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                            /**
-                             * Creates a ParquetSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
-                             */
-                            ParquetSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema)
-                                    return object;
-                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema();
-                            };
+                        /**
+                         * Verifies a DataplexFilesetSpec message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        DataplexFilesetSpec.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec")) {
+                                var error = $root.google.cloud.datacatalog.v1.DataplexSpec.verify(message.dataplexSpec);
+                                if (error)
+                                    return "dataplexSpec." + error;
+                            }
+                            return null;
+                        };
     
-                            /**
-                             * Creates a plain object from a ParquetSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} message ParquetSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            ParquetSchema.toObject = function toObject() {
-                                return {};
-                            };
+                        /**
+                         * Creates a DataplexFilesetSpec message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.DataplexFilesetSpec} DataplexFilesetSpec
+                         */
+                        DataplexFilesetSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexFilesetSpec)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.DataplexFilesetSpec();
+                            if (object.dataplexSpec != null) {
+                                if (typeof object.dataplexSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexFilesetSpec.dataplexSpec: object expected");
+                                message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.fromObject(object.dataplexSpec);
+                            }
+                            return message;
+                        };
     
-                            /**
-                             * Converts this ParquetSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            ParquetSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for ParquetSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            ParquetSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema";
-                            };
-    
-                            return ParquetSchema;
-                        })();
-    
-                        PhysicalSchema.OrcSchema = (function() {
-    
-                            /**
-                             * Properties of an OrcSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface IOrcSchema
-                             */
-    
-                            /**
-                             * Constructs a new OrcSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents an OrcSchema.
-                             * @implements IOrcSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema=} [properties] Properties to set
-                             */
-                            function OrcSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
-    
-                            /**
-                             * Creates a new OrcSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema instance
-                             */
-                            OrcSchema.create = function create(properties) {
-                                return new OrcSchema(properties);
-                            };
-    
-                            /**
-                             * Encodes the specified OrcSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema} message OrcSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            OrcSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified OrcSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema} message OrcSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            OrcSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes an OrcSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            OrcSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes an OrcSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            OrcSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies an OrcSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            OrcSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                return null;
-                            };
-    
-                            /**
-                             * Creates an OrcSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
-                             */
-                            OrcSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema)
-                                    return object;
-                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema();
-                            };
-    
-                            /**
-                             * Creates a plain object from an OrcSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} message OrcSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            OrcSchema.toObject = function toObject() {
-                                return {};
-                            };
-    
-                            /**
-                             * Converts this OrcSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            OrcSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for OrcSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            OrcSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema";
-                            };
-    
-                            return OrcSchema;
-                        })();
-    
-                        PhysicalSchema.CsvSchema = (function() {
+                        /**
+                         * Creates a plain object from a DataplexFilesetSpec message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.DataplexFilesetSpec} message DataplexFilesetSpec
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        DataplexFilesetSpec.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.dataplexSpec = null;
+                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec"))
+                                object.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.toObject(message.dataplexSpec, options);
+                            return object;
+                        };
     
-                            /**
-                             * Properties of a CsvSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @interface ICsvSchema
-                             */
+                        /**
+                         * Converts this DataplexFilesetSpec to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        DataplexFilesetSpec.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                            /**
-                             * Constructs a new CsvSchema.
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
-                             * @classdesc Represents a CsvSchema.
-                             * @implements ICsvSchema
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema=} [properties] Properties to set
-                             */
-                            function CsvSchema(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
+                        /**
+                         * Gets the default type url for DataplexFilesetSpec
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.DataplexFilesetSpec
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        DataplexFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
                             }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexFilesetSpec";
+                        };
     
-                            /**
-                             * Creates a new CsvSchema instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema instance
-                             */
-                            CsvSchema.create = function create(properties) {
-                                return new CsvSchema(properties);
-                            };
-    
-                            /**
-                             * Encodes the specified CsvSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema} message CsvSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            CsvSchema.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified CsvSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema} message CsvSchema message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            CsvSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes a CsvSchema message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            CsvSchema.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes a CsvSchema message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            CsvSchema.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies a CsvSchema message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            CsvSchema.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                return null;
-                            };
-    
-                            /**
-                             * Creates a CsvSchema message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
-                             */
-                            CsvSchema.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema)
-                                    return object;
-                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema();
-                            };
-    
-                            /**
-                             * Creates a plain object from a CsvSchema message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} message CsvSchema
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            CsvSchema.toObject = function toObject() {
-                                return {};
-                            };
-    
-                            /**
-                             * Converts this CsvSchema to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            CsvSchema.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for CsvSchema
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            CsvSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema";
-                            };
-    
-                            return CsvSchema;
-                        })();
-    
-                        return PhysicalSchema;
+                        return DataplexFilesetSpec;
                     })();
     
-                    v1.GcsFilesetSpec = (function() {
+                    v1.DataplexTableSpec = (function() {
     
                         /**
-                         * Properties of a GcsFilesetSpec.
+                         * Properties of a DataplexTableSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IGcsFilesetSpec
-                         * @property {Array.<string>|null} [filePatterns] GcsFilesetSpec filePatterns
-                         * @property {Array.<google.cloud.datacatalog.v1.IGcsFileSpec>|null} [sampleGcsFileSpecs] GcsFilesetSpec sampleGcsFileSpecs
+                         * @interface IDataplexTableSpec
+                         * @property {Array.<google.cloud.datacatalog.v1.IDataplexExternalTable>|null} [externalTables] DataplexTableSpec externalTables
+                         * @property {google.cloud.datacatalog.v1.IDataplexSpec|null} [dataplexSpec] DataplexTableSpec dataplexSpec
+                         * @property {boolean|null} [userManaged] DataplexTableSpec userManaged
                          */
     
                         /**
-                         * Constructs a new GcsFilesetSpec.
+                         * Constructs a new DataplexTableSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a GcsFilesetSpec.
-                         * @implements IGcsFilesetSpec
+                         * @classdesc Represents a DataplexTableSpec.
+                         * @implements IDataplexTableSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec=} [properties] Properties to set
                          */
-                        function GcsFilesetSpec(properties) {
-                            this.filePatterns = [];
-                            this.sampleGcsFileSpecs = [];
+                        function DataplexTableSpec(properties) {
+                            this.externalTables = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -17680,95 +18403,106 @@
                         }
     
                         /**
-                         * GcsFilesetSpec filePatterns.
-                         * @member {Array.<string>} filePatterns
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * DataplexTableSpec externalTables.
+                         * @member {Array.<google.cloud.datacatalog.v1.IDataplexExternalTable>} externalTables
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @instance
                          */
-                        GcsFilesetSpec.prototype.filePatterns = $util.emptyArray;
+                        DataplexTableSpec.prototype.externalTables = $util.emptyArray;
     
                         /**
-                         * GcsFilesetSpec sampleGcsFileSpecs.
-                         * @member {Array.<google.cloud.datacatalog.v1.IGcsFileSpec>} sampleGcsFileSpecs
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * DataplexTableSpec dataplexSpec.
+                         * @member {google.cloud.datacatalog.v1.IDataplexSpec|null|undefined} dataplexSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @instance
                          */
-                        GcsFilesetSpec.prototype.sampleGcsFileSpecs = $util.emptyArray;
+                        DataplexTableSpec.prototype.dataplexSpec = null;
     
                         /**
-                         * Creates a new GcsFilesetSpec instance using the specified properties.
+                         * DataplexTableSpec userManaged.
+                         * @member {boolean} userManaged
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
+                         * @instance
+                         */
+                        DataplexTableSpec.prototype.userManaged = false;
+    
+                        /**
+                         * Creates a new DataplexTableSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec instance
+                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec instance
                          */
-                        GcsFilesetSpec.create = function create(properties) {
-                            return new GcsFilesetSpec(properties);
+                        DataplexTableSpec.create = function create(properties) {
+                            return new DataplexTableSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified GcsFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFilesetSpec.verify|verify} messages.
+                         * Encodes the specified DataplexTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexTableSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec} message DataplexTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFilesetSpec.encode = function encode(message, writer) {
+                        DataplexTableSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.filePatterns != null && message.filePatterns.length)
-                                for (var i = 0; i < message.filePatterns.length; ++i)
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePatterns[i]);
-                            if (message.sampleGcsFileSpecs != null && message.sampleGcsFileSpecs.length)
-                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.GcsFileSpec.encode(message.sampleGcsFileSpecs[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.externalTables != null && message.externalTables.length)
+                                for (var i = 0; i < message.externalTables.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.DataplexExternalTable.encode(message.externalTables[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.dataplexSpec != null && Object.hasOwnProperty.call(message, "dataplexSpec"))
+                                $root.google.cloud.datacatalog.v1.DataplexSpec.encode(message.dataplexSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.userManaged != null && Object.hasOwnProperty.call(message, "userManaged"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.userManaged);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GcsFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFilesetSpec.verify|verify} messages.
+                         * Encodes the specified DataplexTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexTableSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDataplexTableSpec} message DataplexTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        DataplexTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GcsFilesetSpec message from the specified reader or buffer.
+                         * Decodes a DataplexTableSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFilesetSpec.decode = function decode(reader, length) {
+                        DataplexTableSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GcsFilesetSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexTableSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.filePatterns && message.filePatterns.length))
-                                            message.filePatterns = [];
-                                        message.filePatterns.push(reader.string());
+                                        if (!(message.externalTables && message.externalTables.length))
+                                            message.externalTables = [];
+                                        message.externalTables.push($root.google.cloud.datacatalog.v1.DataplexExternalTable.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 2: {
-                                        if (!(message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length))
-                                            message.sampleGcsFileSpecs = [];
-                                        message.sampleGcsFileSpecs.push($root.google.cloud.datacatalog.v1.GcsFileSpec.decode(reader, reader.uint32()));
+                                        message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.userManaged = reader.bool();
                                         break;
                                     }
                                 default:
@@ -17780,162 +18514,165 @@
                         };
     
                         /**
-                         * Decodes a GcsFilesetSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a DataplexTableSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
+                        DataplexTableSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GcsFilesetSpec message.
+                         * Verifies a DataplexTableSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GcsFilesetSpec.verify = function verify(message) {
+                        DataplexTableSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.filePatterns != null && message.hasOwnProperty("filePatterns")) {
-                                if (!Array.isArray(message.filePatterns))
-                                    return "filePatterns: array expected";
-                                for (var i = 0; i < message.filePatterns.length; ++i)
-                                    if (!$util.isString(message.filePatterns[i]))
-                                        return "filePatterns: string[] expected";
-                            }
-                            if (message.sampleGcsFileSpecs != null && message.hasOwnProperty("sampleGcsFileSpecs")) {
-                                if (!Array.isArray(message.sampleGcsFileSpecs))
-                                    return "sampleGcsFileSpecs: array expected";
-                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.GcsFileSpec.verify(message.sampleGcsFileSpecs[i]);
+                            if (message.externalTables != null && message.hasOwnProperty("externalTables")) {
+                                if (!Array.isArray(message.externalTables))
+                                    return "externalTables: array expected";
+                                for (var i = 0; i < message.externalTables.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.DataplexExternalTable.verify(message.externalTables[i]);
                                     if (error)
-                                        return "sampleGcsFileSpecs." + error;
+                                        return "externalTables." + error;
                                 }
                             }
+                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec")) {
+                                var error = $root.google.cloud.datacatalog.v1.DataplexSpec.verify(message.dataplexSpec);
+                                if (error)
+                                    return "dataplexSpec." + error;
+                            }
+                            if (message.userManaged != null && message.hasOwnProperty("userManaged"))
+                                if (typeof message.userManaged !== "boolean")
+                                    return "userManaged: boolean expected";
                             return null;
                         };
     
                         /**
-                         * Creates a GcsFilesetSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DataplexTableSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexTableSpec} DataplexTableSpec
                          */
-                        GcsFilesetSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.GcsFilesetSpec)
+                        DataplexTableSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexTableSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.GcsFilesetSpec();
-                            if (object.filePatterns) {
-                                if (!Array.isArray(object.filePatterns))
-                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.filePatterns: array expected");
-                                message.filePatterns = [];
-                                for (var i = 0; i < object.filePatterns.length; ++i)
-                                    message.filePatterns[i] = String(object.filePatterns[i]);
-                            }
-                            if (object.sampleGcsFileSpecs) {
-                                if (!Array.isArray(object.sampleGcsFileSpecs))
-                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.sampleGcsFileSpecs: array expected");
-                                message.sampleGcsFileSpecs = [];
-                                for (var i = 0; i < object.sampleGcsFileSpecs.length; ++i) {
-                                    if (typeof object.sampleGcsFileSpecs[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.sampleGcsFileSpecs: object expected");
-                                    message.sampleGcsFileSpecs[i] = $root.google.cloud.datacatalog.v1.GcsFileSpec.fromObject(object.sampleGcsFileSpecs[i]);
+                            var message = new $root.google.cloud.datacatalog.v1.DataplexTableSpec();
+                            if (object.externalTables) {
+                                if (!Array.isArray(object.externalTables))
+                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.externalTables: array expected");
+                                message.externalTables = [];
+                                for (var i = 0; i < object.externalTables.length; ++i) {
+                                    if (typeof object.externalTables[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.externalTables: object expected");
+                                    message.externalTables[i] = $root.google.cloud.datacatalog.v1.DataplexExternalTable.fromObject(object.externalTables[i]);
                                 }
                             }
+                            if (object.dataplexSpec != null) {
+                                if (typeof object.dataplexSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.DataplexTableSpec.dataplexSpec: object expected");
+                                message.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.fromObject(object.dataplexSpec);
+                            }
+                            if (object.userManaged != null)
+                                message.userManaged = Boolean(object.userManaged);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GcsFilesetSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a DataplexTableSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.GcsFilesetSpec} message GcsFilesetSpec
+                         * @param {google.cloud.datacatalog.v1.DataplexTableSpec} message DataplexTableSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GcsFilesetSpec.toObject = function toObject(message, options) {
+                        DataplexTableSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults) {
-                                object.filePatterns = [];
-                                object.sampleGcsFileSpecs = [];
-                            }
-                            if (message.filePatterns && message.filePatterns.length) {
-                                object.filePatterns = [];
-                                for (var j = 0; j < message.filePatterns.length; ++j)
-                                    object.filePatterns[j] = message.filePatterns[j];
+                            if (options.arrays || options.defaults)
+                                object.externalTables = [];
+                            if (options.defaults) {
+                                object.dataplexSpec = null;
+                                object.userManaged = false;
                             }
-                            if (message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length) {
-                                object.sampleGcsFileSpecs = [];
-                                for (var j = 0; j < message.sampleGcsFileSpecs.length; ++j)
-                                    object.sampleGcsFileSpecs[j] = $root.google.cloud.datacatalog.v1.GcsFileSpec.toObject(message.sampleGcsFileSpecs[j], options);
+                            if (message.externalTables && message.externalTables.length) {
+                                object.externalTables = [];
+                                for (var j = 0; j < message.externalTables.length; ++j)
+                                    object.externalTables[j] = $root.google.cloud.datacatalog.v1.DataplexExternalTable.toObject(message.externalTables[j], options);
                             }
+                            if (message.dataplexSpec != null && message.hasOwnProperty("dataplexSpec"))
+                                object.dataplexSpec = $root.google.cloud.datacatalog.v1.DataplexSpec.toObject(message.dataplexSpec, options);
+                            if (message.userManaged != null && message.hasOwnProperty("userManaged"))
+                                object.userManaged = message.userManaged;
                             return object;
                         };
     
                         /**
-                         * Converts this GcsFilesetSpec to JSON.
+                         * Converts this DataplexTableSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GcsFilesetSpec.prototype.toJSON = function toJSON() {
+                        DataplexTableSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GcsFilesetSpec
+                         * Gets the default type url for DataplexTableSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexTableSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GcsFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DataplexTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GcsFilesetSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexTableSpec";
                         };
     
-                        return GcsFilesetSpec;
+                        return DataplexTableSpec;
                     })();
     
-                    v1.GcsFileSpec = (function() {
+                    v1.DataplexExternalTable = (function() {
     
                         /**
-                         * Properties of a GcsFileSpec.
+                         * Properties of a DataplexExternalTable.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IGcsFileSpec
-                         * @property {string|null} [filePath] GcsFileSpec filePath
-                         * @property {google.cloud.datacatalog.v1.ISystemTimestamps|null} [gcsTimestamps] GcsFileSpec gcsTimestamps
-                         * @property {number|Long|null} [sizeBytes] GcsFileSpec sizeBytes
+                         * @interface IDataplexExternalTable
+                         * @property {google.cloud.datacatalog.v1.IntegratedSystem|null} [system] DataplexExternalTable system
+                         * @property {string|null} [fullyQualifiedName] DataplexExternalTable fullyQualifiedName
+                         * @property {string|null} [googleCloudResource] DataplexExternalTable googleCloudResource
+                         * @property {string|null} [dataCatalogEntry] DataplexExternalTable dataCatalogEntry
                          */
     
                         /**
-                         * Constructs a new GcsFileSpec.
+                         * Constructs a new DataplexExternalTable.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a GcsFileSpec.
-                         * @implements IGcsFileSpec
+                         * @classdesc Represents a DataplexExternalTable.
+                         * @implements IDataplexExternalTable
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable=} [properties] Properties to set
                          */
-                        function GcsFileSpec(properties) {
+                        function DataplexExternalTable(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -17943,103 +18680,117 @@
                         }
     
                         /**
-                         * GcsFileSpec filePath.
-                         * @member {string} filePath
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * DataplexExternalTable system.
+                         * @member {google.cloud.datacatalog.v1.IntegratedSystem} system
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @instance
                          */
-                        GcsFileSpec.prototype.filePath = "";
+                        DataplexExternalTable.prototype.system = 0;
     
                         /**
-                         * GcsFileSpec gcsTimestamps.
-                         * @member {google.cloud.datacatalog.v1.ISystemTimestamps|null|undefined} gcsTimestamps
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * DataplexExternalTable fullyQualifiedName.
+                         * @member {string} fullyQualifiedName
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @instance
                          */
-                        GcsFileSpec.prototype.gcsTimestamps = null;
+                        DataplexExternalTable.prototype.fullyQualifiedName = "";
     
                         /**
-                         * GcsFileSpec sizeBytes.
-                         * @member {number|Long} sizeBytes
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * DataplexExternalTable googleCloudResource.
+                         * @member {string} googleCloudResource
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @instance
                          */
-                        GcsFileSpec.prototype.sizeBytes = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+                        DataplexExternalTable.prototype.googleCloudResource = "";
     
                         /**
-                         * Creates a new GcsFileSpec instance using the specified properties.
+                         * DataplexExternalTable dataCatalogEntry.
+                         * @member {string} dataCatalogEntry
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
+                         * @instance
+                         */
+                        DataplexExternalTable.prototype.dataCatalogEntry = "";
+    
+                        /**
+                         * Creates a new DataplexExternalTable instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec instance
+                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable instance
                          */
-                        GcsFileSpec.create = function create(properties) {
-                            return new GcsFileSpec(properties);
+                        DataplexExternalTable.create = function create(properties) {
+                            return new DataplexExternalTable(properties);
                         };
     
                         /**
-                         * Encodes the specified GcsFileSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFileSpec.verify|verify} messages.
+                         * Encodes the specified DataplexExternalTable message. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexExternalTable.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable} message DataplexExternalTable message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFileSpec.encode = function encode(message, writer) {
+                        DataplexExternalTable.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.filePath != null && Object.hasOwnProperty.call(message, "filePath"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePath);
-                            if (message.gcsTimestamps != null && Object.hasOwnProperty.call(message, "gcsTimestamps"))
-                                $root.google.cloud.datacatalog.v1.SystemTimestamps.encode(message.gcsTimestamps, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.sizeBytes != null && Object.hasOwnProperty.call(message, "sizeBytes"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).int64(message.sizeBytes);
+                            if (message.system != null && Object.hasOwnProperty.call(message, "system"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.system);
+                            if (message.googleCloudResource != null && Object.hasOwnProperty.call(message, "googleCloudResource"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.googleCloudResource);
+                            if (message.dataCatalogEntry != null && Object.hasOwnProperty.call(message, "dataCatalogEntry"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.dataCatalogEntry);
+                            if (message.fullyQualifiedName != null && Object.hasOwnProperty.call(message, "fullyQualifiedName"))
+                                writer.uint32(/* id 28, wireType 2 =*/226).string(message.fullyQualifiedName);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GcsFileSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFileSpec.verify|verify} messages.
+                         * Encodes the specified DataplexExternalTable message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DataplexExternalTable.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDataplexExternalTable} message DataplexExternalTable message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFileSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        DataplexExternalTable.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GcsFileSpec message from the specified reader or buffer.
+                         * Decodes a DataplexExternalTable message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFileSpec.decode = function decode(reader, length) {
+                        DataplexExternalTable.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GcsFileSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DataplexExternalTable();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.filePath = reader.string();
+                                        message.system = reader.int32();
                                         break;
                                     }
-                                case 2: {
-                                        message.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.decode(reader, reader.uint32());
+                                case 28: {
+                                        message.fullyQualifiedName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.googleCloudResource = reader.string();
                                         break;
                                     }
                                 case 4: {
-                                        message.sizeBytes = reader.int64();
+                                        message.dataCatalogEntry = reader.string();
                                         break;
                                     }
                                 default:
@@ -18051,160 +18802,196 @@
                         };
     
                         /**
-                         * Decodes a GcsFileSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a DataplexExternalTable message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFileSpec.decodeDelimited = function decodeDelimited(reader) {
+                        DataplexExternalTable.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GcsFileSpec message.
+                         * Verifies a DataplexExternalTable message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GcsFileSpec.verify = function verify(message) {
+                        DataplexExternalTable.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.filePath != null && message.hasOwnProperty("filePath"))
-                                if (!$util.isString(message.filePath))
-                                    return "filePath: string expected";
-                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps")) {
-                                var error = $root.google.cloud.datacatalog.v1.SystemTimestamps.verify(message.gcsTimestamps);
-                                if (error)
-                                    return "gcsTimestamps." + error;
-                            }
-                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
-                                if (!$util.isInteger(message.sizeBytes) && !(message.sizeBytes && $util.isInteger(message.sizeBytes.low) && $util.isInteger(message.sizeBytes.high)))
-                                    return "sizeBytes: integer|Long expected";
+                            if (message.system != null && message.hasOwnProperty("system"))
+                                switch (message.system) {
+                                default:
+                                    return "system: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4:
+                                case 8:
+                                case 9:
+                                    break;
+                                }
+                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
+                                if (!$util.isString(message.fullyQualifiedName))
+                                    return "fullyQualifiedName: string expected";
+                            if (message.googleCloudResource != null && message.hasOwnProperty("googleCloudResource"))
+                                if (!$util.isString(message.googleCloudResource))
+                                    return "googleCloudResource: string expected";
+                            if (message.dataCatalogEntry != null && message.hasOwnProperty("dataCatalogEntry"))
+                                if (!$util.isString(message.dataCatalogEntry))
+                                    return "dataCatalogEntry: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a GcsFileSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DataplexExternalTable message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1.DataplexExternalTable} DataplexExternalTable
                          */
-                        GcsFileSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.GcsFileSpec)
+                        DataplexExternalTable.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DataplexExternalTable)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.GcsFileSpec();
-                            if (object.filePath != null)
-                                message.filePath = String(object.filePath);
-                            if (object.gcsTimestamps != null) {
-                                if (typeof object.gcsTimestamps !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFileSpec.gcsTimestamps: object expected");
-                                message.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.fromObject(object.gcsTimestamps);
+                            var message = new $root.google.cloud.datacatalog.v1.DataplexExternalTable();
+                            switch (object.system) {
+                            default:
+                                if (typeof object.system === "number") {
+                                    message.system = object.system;
+                                    break;
+                                }
+                                break;
+                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
+                            case 0:
+                                message.system = 0;
+                                break;
+                            case "BIGQUERY":
+                            case 1:
+                                message.system = 1;
+                                break;
+                            case "CLOUD_PUBSUB":
+                            case 2:
+                                message.system = 2;
+                                break;
+                            case "DATAPROC_METASTORE":
+                            case 3:
+                                message.system = 3;
+                                break;
+                            case "DATAPLEX":
+                            case 4:
+                                message.system = 4;
+                                break;
+                            case "CLOUD_SQL":
+                            case 8:
+                                message.system = 8;
+                                break;
+                            case "LOOKER":
+                            case 9:
+                                message.system = 9;
+                                break;
                             }
-                            if (object.sizeBytes != null)
-                                if ($util.Long)
-                                    (message.sizeBytes = $util.Long.fromValue(object.sizeBytes)).unsigned = false;
-                                else if (typeof object.sizeBytes === "string")
-                                    message.sizeBytes = parseInt(object.sizeBytes, 10);
-                                else if (typeof object.sizeBytes === "number")
-                                    message.sizeBytes = object.sizeBytes;
-                                else if (typeof object.sizeBytes === "object")
-                                    message.sizeBytes = new $util.LongBits(object.sizeBytes.low >>> 0, object.sizeBytes.high >>> 0).toNumber();
+                            if (object.fullyQualifiedName != null)
+                                message.fullyQualifiedName = String(object.fullyQualifiedName);
+                            if (object.googleCloudResource != null)
+                                message.googleCloudResource = String(object.googleCloudResource);
+                            if (object.dataCatalogEntry != null)
+                                message.dataCatalogEntry = String(object.dataCatalogEntry);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GcsFileSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a DataplexExternalTable message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
-                         * @param {google.cloud.datacatalog.v1.GcsFileSpec} message GcsFileSpec
+                         * @param {google.cloud.datacatalog.v1.DataplexExternalTable} message DataplexExternalTable
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GcsFileSpec.toObject = function toObject(message, options) {
+                        DataplexExternalTable.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.filePath = "";
-                                object.gcsTimestamps = null;
-                                if ($util.Long) {
-                                    var long = new $util.Long(0, 0, false);
-                                    object.sizeBytes = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                                } else
-                                    object.sizeBytes = options.longs === String ? "0" : 0;
+                                object.system = options.enums === String ? "INTEGRATED_SYSTEM_UNSPECIFIED" : 0;
+                                object.googleCloudResource = "";
+                                object.dataCatalogEntry = "";
+                                object.fullyQualifiedName = "";
                             }
-                            if (message.filePath != null && message.hasOwnProperty("filePath"))
-                                object.filePath = message.filePath;
-                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps"))
-                                object.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.toObject(message.gcsTimestamps, options);
-                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
-                                if (typeof message.sizeBytes === "number")
-                                    object.sizeBytes = options.longs === String ? String(message.sizeBytes) : message.sizeBytes;
-                                else
-                                    object.sizeBytes = options.longs === String ? $util.Long.prototype.toString.call(message.sizeBytes) : options.longs === Number ? new $util.LongBits(message.sizeBytes.low >>> 0, message.sizeBytes.high >>> 0).toNumber() : message.sizeBytes;
+                            if (message.system != null && message.hasOwnProperty("system"))
+                                object.system = options.enums === String ? $root.google.cloud.datacatalog.v1.IntegratedSystem[message.system] === undefined ? message.system : $root.google.cloud.datacatalog.v1.IntegratedSystem[message.system] : message.system;
+                            if (message.googleCloudResource != null && message.hasOwnProperty("googleCloudResource"))
+                                object.googleCloudResource = message.googleCloudResource;
+                            if (message.dataCatalogEntry != null && message.hasOwnProperty("dataCatalogEntry"))
+                                object.dataCatalogEntry = message.dataCatalogEntry;
+                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
+                                object.fullyQualifiedName = message.fullyQualifiedName;
                             return object;
                         };
     
                         /**
-                         * Converts this GcsFileSpec to JSON.
+                         * Converts this DataplexExternalTable to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GcsFileSpec.prototype.toJSON = function toJSON() {
+                        DataplexExternalTable.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GcsFileSpec
+                         * Gets the default type url for DataplexExternalTable
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1.DataplexExternalTable
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GcsFileSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DataplexExternalTable.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GcsFileSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DataplexExternalTable";
                         };
     
-                        return GcsFileSpec;
+                        return DataplexExternalTable;
                     })();
     
-                    v1.SystemTimestamps = (function() {
+                    v1.PhysicalSchema = (function() {
     
                         /**
-                         * Properties of a SystemTimestamps.
+                         * Properties of a PhysicalSchema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ISystemTimestamps
-                         * @property {google.protobuf.ITimestamp|null} [createTime] SystemTimestamps createTime
-                         * @property {google.protobuf.ITimestamp|null} [updateTime] SystemTimestamps updateTime
-                         * @property {google.protobuf.ITimestamp|null} [expireTime] SystemTimestamps expireTime
+                         * @interface IPhysicalSchema
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema|null} [avro] PhysicalSchema avro
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema|null} [thrift] PhysicalSchema thrift
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema|null} [protobuf] PhysicalSchema protobuf
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema|null} [parquet] PhysicalSchema parquet
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema|null} [orc] PhysicalSchema orc
+                         * @property {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema|null} [csv] PhysicalSchema csv
                          */
     
                         /**
-                         * Constructs a new SystemTimestamps.
+                         * Constructs a new PhysicalSchema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a SystemTimestamps.
-                         * @implements ISystemTimestamps
+                         * @classdesc Represents a PhysicalSchema.
+                         * @implements IPhysicalSchema
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema=} [properties] Properties to set
                          */
-                        function SystemTimestamps(properties) {
+                        function PhysicalSchema(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -18212,342 +18999,159 @@
                         }
     
                         /**
-                         * SystemTimestamps createTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} createTime
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * PhysicalSchema avro.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema|null|undefined} avro
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
                          */
-                        SystemTimestamps.prototype.createTime = null;
+                        PhysicalSchema.prototype.avro = null;
     
                         /**
-                         * SystemTimestamps updateTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * PhysicalSchema thrift.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema|null|undefined} thrift
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
                          */
-                        SystemTimestamps.prototype.updateTime = null;
+                        PhysicalSchema.prototype.thrift = null;
     
                         /**
-                         * SystemTimestamps expireTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} expireTime
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * PhysicalSchema protobuf.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema|null|undefined} protobuf
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
                          */
-                        SystemTimestamps.prototype.expireTime = null;
+                        PhysicalSchema.prototype.protobuf = null;
     
                         /**
-                         * Creates a new SystemTimestamps instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps instance
+                         * PhysicalSchema parquet.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema|null|undefined} parquet
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @instance
                          */
-                        SystemTimestamps.create = function create(properties) {
-                            return new SystemTimestamps(properties);
-                        };
+                        PhysicalSchema.prototype.parquet = null;
     
                         /**
-                         * Encodes the specified SystemTimestamps message. Does not implicitly {@link google.cloud.datacatalog.v1.SystemTimestamps.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * PhysicalSchema orc.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema|null|undefined} orc
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                         * @instance
                          */
-                        SystemTimestamps.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.createTime != null && Object.hasOwnProperty.call(message, "createTime"))
-                                $root.google.protobuf.Timestamp.encode(message.createTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
-                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.expireTime != null && Object.hasOwnProperty.call(message, "expireTime"))
-                                $root.google.protobuf.Timestamp.encode(message.expireTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified SystemTimestamps message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SystemTimestamps.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        SystemTimestamps.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a SystemTimestamps message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        SystemTimestamps.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SystemTimestamps();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 2: {
-                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.expireTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a SystemTimestamps message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        SystemTimestamps.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a SystemTimestamps message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        SystemTimestamps.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.createTime != null && message.hasOwnProperty("createTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.createTime);
-                                if (error)
-                                    return "createTime." + error;
-                            }
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
-                                if (error)
-                                    return "updateTime." + error;
-                            }
-                            if (message.expireTime != null && message.hasOwnProperty("expireTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.expireTime);
-                                if (error)
-                                    return "expireTime." + error;
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a SystemTimestamps message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
-                         */
-                        SystemTimestamps.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.SystemTimestamps)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1.SystemTimestamps();
-                            if (object.createTime != null) {
-                                if (typeof object.createTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.createTime: object expected");
-                                message.createTime = $root.google.protobuf.Timestamp.fromObject(object.createTime);
-                            }
-                            if (object.updateTime != null) {
-                                if (typeof object.updateTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.updateTime: object expected");
-                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
-                            }
-                            if (object.expireTime != null) {
-                                if (typeof object.expireTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.expireTime: object expected");
-                                message.expireTime = $root.google.protobuf.Timestamp.fromObject(object.expireTime);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a SystemTimestamps message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.SystemTimestamps} message SystemTimestamps
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        SystemTimestamps.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.createTime = null;
-                                object.updateTime = null;
-                                object.expireTime = null;
-                            }
-                            if (message.createTime != null && message.hasOwnProperty("createTime"))
-                                object.createTime = $root.google.protobuf.Timestamp.toObject(message.createTime, options);
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
-                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
-                            if (message.expireTime != null && message.hasOwnProperty("expireTime"))
-                                object.expireTime = $root.google.protobuf.Timestamp.toObject(message.expireTime, options);
-                            return object;
-                        };
+                        PhysicalSchema.prototype.orc = null;
     
                         /**
-                         * Converts this SystemTimestamps to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * PhysicalSchema csv.
+                         * @member {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema|null|undefined} csv
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        SystemTimestamps.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        /**
-                         * Gets the default type url for SystemTimestamps
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        SystemTimestamps.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SystemTimestamps";
-                        };
-    
-                        return SystemTimestamps;
-                    })();
-    
-                    v1.Schema = (function() {
-    
-                        /**
-                         * Properties of a Schema.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface ISchema
-                         * @property {Array.<google.cloud.datacatalog.v1.IColumnSchema>|null} [columns] Schema columns
                          */
+                        PhysicalSchema.prototype.csv = null;
     
-                        /**
-                         * Constructs a new Schema.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a Schema.
-                         * @implements ISchema
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.ISchema=} [properties] Properties to set
-                         */
-                        function Schema(properties) {
-                            this.columns = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Schema columns.
-                         * @member {Array.<google.cloud.datacatalog.v1.IColumnSchema>} columns
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * PhysicalSchema schema.
+                         * @member {"avro"|"thrift"|"protobuf"|"parquet"|"orc"|"csv"|undefined} schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
                          */
-                        Schema.prototype.columns = $util.emptyArray;
+                        Object.defineProperty(PhysicalSchema.prototype, "schema", {
+                            get: $util.oneOfGetter($oneOfFields = ["avro", "thrift", "protobuf", "parquet", "orc", "csv"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Creates a new Schema instance using the specified properties.
+                         * Creates a new PhysicalSchema instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISchema=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.Schema} Schema instance
+                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema instance
                          */
-                        Schema.create = function create(properties) {
-                            return new Schema(properties);
+                        PhysicalSchema.create = function create(properties) {
+                            return new PhysicalSchema(properties);
                         };
     
                         /**
-                         * Encodes the specified Schema message. Does not implicitly {@link google.cloud.datacatalog.v1.Schema.verify|verify} messages.
+                         * Encodes the specified PhysicalSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISchema} message Schema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema} message PhysicalSchema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Schema.encode = function encode(message, writer) {
+                        PhysicalSchema.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.columns != null && message.columns.length)
-                                for (var i = 0; i < message.columns.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.ColumnSchema.encode(message.columns[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.avro != null && Object.hasOwnProperty.call(message, "avro"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.encode(message.avro, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.thrift != null && Object.hasOwnProperty.call(message, "thrift"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.encode(message.thrift, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.protobuf != null && Object.hasOwnProperty.call(message, "protobuf"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.encode(message.protobuf, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.parquet != null && Object.hasOwnProperty.call(message, "parquet"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.encode(message.parquet, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            if (message.orc != null && Object.hasOwnProperty.call(message, "orc"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.encode(message.orc, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                            if (message.csv != null && Object.hasOwnProperty.call(message, "csv"))
+                                $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.encode(message.csv, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Schema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Schema.verify|verify} messages.
+                         * Encodes the specified PhysicalSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISchema} message Schema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IPhysicalSchema} message PhysicalSchema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Schema.encodeDelimited = function encodeDelimited(message, writer) {
+                        PhysicalSchema.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Schema message from the specified reader or buffer.
+                         * Decodes a PhysicalSchema message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Schema.decode = function decode(reader, length) {
+                        PhysicalSchema.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Schema();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 1: {
+                                        message.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 case 2: {
-                                        if (!(message.columns && message.columns.length))
-                                            message.columns = [];
-                                        message.columns.push($root.google.cloud.datacatalog.v1.ColumnSchema.decode(reader, reader.uint32()));
+                                        message.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 4: {
+                                        message.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 5: {
+                                        message.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 6: {
+                                        message.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -18559,1099 +19163,1465 @@
                         };
     
                         /**
-                         * Decodes a Schema message from the specified reader or buffer, length delimited.
+                         * Decodes a PhysicalSchema message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Schema.decodeDelimited = function decodeDelimited(reader) {
+                        PhysicalSchema.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Schema message.
+                         * Verifies a PhysicalSchema message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Schema.verify = function verify(message) {
+                        PhysicalSchema.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.columns != null && message.hasOwnProperty("columns")) {
-                                if (!Array.isArray(message.columns))
-                                    return "columns: array expected";
-                                for (var i = 0; i < message.columns.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.ColumnSchema.verify(message.columns[i]);
+                            var properties = {};
+                            if (message.avro != null && message.hasOwnProperty("avro")) {
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify(message.avro);
                                     if (error)
-                                        return "columns." + error;
+                                        return "avro." + error;
+                                }
+                            }
+                            if (message.thrift != null && message.hasOwnProperty("thrift")) {
+                                if (properties.schema === 1)
+                                    return "schema: multiple values";
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify(message.thrift);
+                                    if (error)
+                                        return "thrift." + error;
+                                }
+                            }
+                            if (message.protobuf != null && message.hasOwnProperty("protobuf")) {
+                                if (properties.schema === 1)
+                                    return "schema: multiple values";
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify(message.protobuf);
+                                    if (error)
+                                        return "protobuf." + error;
+                                }
+                            }
+                            if (message.parquet != null && message.hasOwnProperty("parquet")) {
+                                if (properties.schema === 1)
+                                    return "schema: multiple values";
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify(message.parquet);
+                                    if (error)
+                                        return "parquet." + error;
+                                }
+                            }
+                            if (message.orc != null && message.hasOwnProperty("orc")) {
+                                if (properties.schema === 1)
+                                    return "schema: multiple values";
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify(message.orc);
+                                    if (error)
+                                        return "orc." + error;
+                                }
+                            }
+                            if (message.csv != null && message.hasOwnProperty("csv")) {
+                                if (properties.schema === 1)
+                                    return "schema: multiple values";
+                                properties.schema = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify(message.csv);
+                                    if (error)
+                                        return "csv." + error;
                                 }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a Schema message from a plain object. Also converts values to their respective internal types.
+                         * Creates a PhysicalSchema message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1.PhysicalSchema} PhysicalSchema
                          */
-                        Schema.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.Schema)
+                        PhysicalSchema.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.Schema();
-                            if (object.columns) {
-                                if (!Array.isArray(object.columns))
-                                    throw TypeError(".google.cloud.datacatalog.v1.Schema.columns: array expected");
-                                message.columns = [];
-                                for (var i = 0; i < object.columns.length; ++i) {
-                                    if (typeof object.columns[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.Schema.columns: object expected");
-                                    message.columns[i] = $root.google.cloud.datacatalog.v1.ColumnSchema.fromObject(object.columns[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema();
+                            if (object.avro != null) {
+                                if (typeof object.avro !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.avro: object expected");
+                                message.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.fromObject(object.avro);
+                            }
+                            if (object.thrift != null) {
+                                if (typeof object.thrift !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.thrift: object expected");
+                                message.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.fromObject(object.thrift);
+                            }
+                            if (object.protobuf != null) {
+                                if (typeof object.protobuf !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.protobuf: object expected");
+                                message.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.fromObject(object.protobuf);
+                            }
+                            if (object.parquet != null) {
+                                if (typeof object.parquet !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.parquet: object expected");
+                                message.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.fromObject(object.parquet);
+                            }
+                            if (object.orc != null) {
+                                if (typeof object.orc !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.orc: object expected");
+                                message.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.fromObject(object.orc);
+                            }
+                            if (object.csv != null) {
+                                if (typeof object.csv !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.PhysicalSchema.csv: object expected");
+                                message.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.fromObject(object.csv);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Schema message. Also converts values to other types if specified.
+                         * Creates a plain object from a PhysicalSchema message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.Schema} message Schema
+                         * @param {google.cloud.datacatalog.v1.PhysicalSchema} message PhysicalSchema
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Schema.toObject = function toObject(message, options) {
+                        PhysicalSchema.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.columns = [];
-                            if (message.columns && message.columns.length) {
-                                object.columns = [];
-                                for (var j = 0; j < message.columns.length; ++j)
-                                    object.columns[j] = $root.google.cloud.datacatalog.v1.ColumnSchema.toObject(message.columns[j], options);
+                            if (message.avro != null && message.hasOwnProperty("avro")) {
+                                object.avro = $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.toObject(message.avro, options);
+                                if (options.oneofs)
+                                    object.schema = "avro";
+                            }
+                            if (message.thrift != null && message.hasOwnProperty("thrift")) {
+                                object.thrift = $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.toObject(message.thrift, options);
+                                if (options.oneofs)
+                                    object.schema = "thrift";
+                            }
+                            if (message.protobuf != null && message.hasOwnProperty("protobuf")) {
+                                object.protobuf = $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.toObject(message.protobuf, options);
+                                if (options.oneofs)
+                                    object.schema = "protobuf";
+                            }
+                            if (message.parquet != null && message.hasOwnProperty("parquet")) {
+                                object.parquet = $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.toObject(message.parquet, options);
+                                if (options.oneofs)
+                                    object.schema = "parquet";
+                            }
+                            if (message.orc != null && message.hasOwnProperty("orc")) {
+                                object.orc = $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.toObject(message.orc, options);
+                                if (options.oneofs)
+                                    object.schema = "orc";
+                            }
+                            if (message.csv != null && message.hasOwnProperty("csv")) {
+                                object.csv = $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.toObject(message.csv, options);
+                                if (options.oneofs)
+                                    object.schema = "csv";
                             }
                             return object;
                         };
     
                         /**
-                         * Converts this Schema to JSON.
+                         * Converts this PhysicalSchema to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Schema.prototype.toJSON = function toJSON() {
+                        PhysicalSchema.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Schema
+                         * Gets the default type url for PhysicalSchema
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.Schema
+                         * @memberof google.cloud.datacatalog.v1.PhysicalSchema
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Schema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        PhysicalSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Schema";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema";
                         };
     
-                        return Schema;
-                    })();
-    
-                    v1.ColumnSchema = (function() {
+                        PhysicalSchema.AvroSchema = (function() {
     
-                        /**
-                         * Properties of a ColumnSchema.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IColumnSchema
-                         * @property {string|null} [column] ColumnSchema column
-                         * @property {string|null} [type] ColumnSchema type
-                         * @property {string|null} [description] ColumnSchema description
-                         * @property {string|null} [mode] ColumnSchema mode
-                         * @property {Array.<google.cloud.datacatalog.v1.IColumnSchema>|null} [subcolumns] ColumnSchema subcolumns
-                         */
+                            /**
+                             * Properties of an AvroSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface IAvroSchema
+                             * @property {string|null} [text] AvroSchema text
+                             */
     
-                        /**
-                         * Constructs a new ColumnSchema.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ColumnSchema.
-                         * @implements IColumnSchema
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.IColumnSchema=} [properties] Properties to set
-                         */
-                        function ColumnSchema(properties) {
-                            this.subcolumns = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * ColumnSchema column.
-                         * @member {string} column
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.column = "";
-    
-                        /**
-                         * ColumnSchema type.
-                         * @member {string} type
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.type = "";
-    
-                        /**
-                         * ColumnSchema description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.description = "";
-    
-                        /**
-                         * ColumnSchema mode.
-                         * @member {string} mode
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.mode = "";
+                            /**
+                             * Constructs a new AvroSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents an AvroSchema.
+                             * @implements IAvroSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema=} [properties] Properties to set
+                             */
+                            function AvroSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * ColumnSchema subcolumns.
-                         * @member {Array.<google.cloud.datacatalog.v1.IColumnSchema>} subcolumns
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.subcolumns = $util.emptyArray;
+                            /**
+                             * AvroSchema text.
+                             * @member {string} text
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @instance
+                             */
+                            AvroSchema.prototype.text = "";
     
-                        /**
-                         * Creates a new ColumnSchema instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IColumnSchema=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema instance
-                         */
-                        ColumnSchema.create = function create(properties) {
-                            return new ColumnSchema(properties);
-                        };
+                            /**
+                             * Creates a new AvroSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema instance
+                             */
+                            AvroSchema.create = function create(properties) {
+                                return new AvroSchema(properties);
+                            };
     
-                        /**
-                         * Encodes the specified ColumnSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IColumnSchema} message ColumnSchema message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        ColumnSchema.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
-                            if (message.mode != null && Object.hasOwnProperty.call(message, "mode"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.mode);
-                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
-                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.column);
-                            if (message.subcolumns != null && message.subcolumns.length)
-                                for (var i = 0; i < message.subcolumns.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.ColumnSchema.encode(message.subcolumns[i], writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
-                            return writer;
-                        };
+                            /**
+                             * Encodes the specified AvroSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema} message AvroSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            AvroSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
+                                return writer;
+                            };
     
-                        /**
-                         * Encodes the specified ColumnSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IColumnSchema} message ColumnSchema message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        ColumnSchema.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                            /**
+                             * Encodes the specified AvroSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IAvroSchema} message AvroSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            AvroSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Decodes a ColumnSchema message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ColumnSchema.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ColumnSchema();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 6: {
-                                        message.column = reader.string();
-                                        break;
-                                    }
-                                case 1: {
-                                        message.type = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.mode = reader.string();
-                                        break;
-                                    }
-                                case 7: {
-                                        if (!(message.subcolumns && message.subcolumns.length))
-                                            message.subcolumns = [];
-                                        message.subcolumns.push($root.google.cloud.datacatalog.v1.ColumnSchema.decode(reader, reader.uint32()));
+                            /**
+                             * Decodes an AvroSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            AvroSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.text = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
                                         break;
                                     }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
                                 }
-                            }
-                            return message;
-                        };
+                                return message;
+                            };
     
-                        /**
-                         * Decodes a ColumnSchema message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        ColumnSchema.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                            /**
+                             * Decodes an AvroSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            AvroSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * Verifies a ColumnSchema message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        ColumnSchema.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.column != null && message.hasOwnProperty("column"))
-                                if (!$util.isString(message.column))
-                                    return "column: string expected";
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                if (!$util.isString(message.type))
-                                    return "type: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.mode != null && message.hasOwnProperty("mode"))
-                                if (!$util.isString(message.mode))
-                                    return "mode: string expected";
-                            if (message.subcolumns != null && message.hasOwnProperty("subcolumns")) {
-                                if (!Array.isArray(message.subcolumns))
-                                    return "subcolumns: array expected";
-                                for (var i = 0; i < message.subcolumns.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.ColumnSchema.verify(message.subcolumns[i]);
-                                    if (error)
-                                        return "subcolumns." + error;
-                                }
-                            }
-                            return null;
-                        };
+                            /**
+                             * Verifies an AvroSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            AvroSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    if (!$util.isString(message.text))
+                                        return "text: string expected";
+                                return null;
+                            };
     
-                        /**
-                         * Creates a ColumnSchema message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
-                         */
-                        ColumnSchema.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ColumnSchema)
+                            /**
+                             * Creates an AvroSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} AvroSchema
+                             */
+                            AvroSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema();
+                                if (object.text != null)
+                                    message.text = String(object.text);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from an AvroSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema} message AvroSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            AvroSchema.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.text = "";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    object.text = message.text;
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ColumnSchema();
-                            if (object.column != null)
-                                message.column = String(object.column);
-                            if (object.type != null)
-                                message.type = String(object.type);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.mode != null)
-                                message.mode = String(object.mode);
-                            if (object.subcolumns) {
-                                if (!Array.isArray(object.subcolumns))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ColumnSchema.subcolumns: array expected");
-                                message.subcolumns = [];
-                                for (var i = 0; i < object.subcolumns.length; ++i) {
-                                    if (typeof object.subcolumns[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ColumnSchema.subcolumns: object expected");
-                                    message.subcolumns[i] = $root.google.cloud.datacatalog.v1.ColumnSchema.fromObject(object.subcolumns[i]);
+                            };
+    
+                            /**
+                             * Converts this AvroSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            AvroSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for AvroSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            AvroSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
                                 }
-                            }
-                            return message;
-                        };
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.AvroSchema";
+                            };
     
-                        /**
-                         * Creates a plain object from a ColumnSchema message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ColumnSchema} message ColumnSchema
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        ColumnSchema.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.subcolumns = [];
-                            if (options.defaults) {
-                                object.type = "";
-                                object.description = "";
-                                object.mode = "";
-                                object.column = "";
-                            }
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                object.type = message.type;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.mode != null && message.hasOwnProperty("mode"))
-                                object.mode = message.mode;
-                            if (message.column != null && message.hasOwnProperty("column"))
-                                object.column = message.column;
-                            if (message.subcolumns && message.subcolumns.length) {
-                                object.subcolumns = [];
-                                for (var j = 0; j < message.subcolumns.length; ++j)
-                                    object.subcolumns[j] = $root.google.cloud.datacatalog.v1.ColumnSchema.toObject(message.subcolumns[j], options);
-                            }
-                            return object;
-                        };
+                            return AvroSchema;
+                        })();
     
-                        /**
-                         * Converts this ColumnSchema to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        ColumnSchema.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        PhysicalSchema.ThriftSchema = (function() {
     
-                        /**
-                         * Gets the default type url for ColumnSchema
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        ColumnSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
+                            /**
+                             * Properties of a ThriftSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface IThriftSchema
+                             * @property {string|null} [text] ThriftSchema text
+                             */
+    
+                            /**
+                             * Constructs a new ThriftSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents a ThriftSchema.
+                             * @implements IThriftSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema=} [properties] Properties to set
+                             */
+                            function ThriftSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ColumnSchema";
-                        };
     
-                        return ColumnSchema;
-                    })();
+                            /**
+                             * ThriftSchema text.
+                             * @member {string} text
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @instance
+                             */
+                            ThriftSchema.prototype.text = "";
     
-                    v1.SearchCatalogResult = (function() {
+                            /**
+                             * Creates a new ThriftSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema instance
+                             */
+                            ThriftSchema.create = function create(properties) {
+                                return new ThriftSchema(properties);
+                            };
     
-                        /**
-                         * Properties of a SearchCatalogResult.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface ISearchCatalogResult
-                         * @property {google.cloud.datacatalog.v1.SearchResultType|null} [searchResultType] SearchCatalogResult searchResultType
-                         * @property {string|null} [searchResultSubtype] SearchCatalogResult searchResultSubtype
-                         * @property {string|null} [relativeResourceName] SearchCatalogResult relativeResourceName
-                         * @property {string|null} [linkedResource] SearchCatalogResult linkedResource
-                         * @property {google.protobuf.ITimestamp|null} [modifyTime] SearchCatalogResult modifyTime
-                         * @property {google.cloud.datacatalog.v1.IntegratedSystem|null} [integratedSystem] SearchCatalogResult integratedSystem
-                         * @property {string|null} [userSpecifiedSystem] SearchCatalogResult userSpecifiedSystem
-                         * @property {string|null} [fullyQualifiedName] SearchCatalogResult fullyQualifiedName
-                         * @property {string|null} [displayName] SearchCatalogResult displayName
-                         * @property {string|null} [description] SearchCatalogResult description
-                         */
+                            /**
+                             * Encodes the specified ThriftSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema} message ThriftSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ThriftSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
+                                return writer;
+                            };
     
-                        /**
-                         * Constructs a new SearchCatalogResult.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a SearchCatalogResult.
-                         * @implements ISearchCatalogResult
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult=} [properties] Properties to set
-                         */
-                        function SearchCatalogResult(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                            /**
+                             * Encodes the specified ThriftSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IThriftSchema} message ThriftSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ThriftSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * SearchCatalogResult searchResultType.
-                         * @member {google.cloud.datacatalog.v1.SearchResultType} searchResultType
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.searchResultType = 0;
+                            /**
+                             * Decodes a ThriftSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ThriftSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.text = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * SearchCatalogResult searchResultSubtype.
-                         * @member {string} searchResultSubtype
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.searchResultSubtype = "";
+                            /**
+                             * Decodes a ThriftSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ThriftSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * SearchCatalogResult relativeResourceName.
-                         * @member {string} relativeResourceName
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.relativeResourceName = "";
+                            /**
+                             * Verifies a ThriftSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            ThriftSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    if (!$util.isString(message.text))
+                                        return "text: string expected";
+                                return null;
+                            };
     
-                        /**
-                         * SearchCatalogResult linkedResource.
-                         * @member {string} linkedResource
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.linkedResource = "";
+                            /**
+                             * Creates a ThriftSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} ThriftSchema
+                             */
+                            ThriftSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema();
+                                if (object.text != null)
+                                    message.text = String(object.text);
+                                return message;
+                            };
     
-                        /**
-                         * SearchCatalogResult modifyTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} modifyTime
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.modifyTime = null;
+                            /**
+                             * Creates a plain object from a ThriftSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema} message ThriftSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            ThriftSchema.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.text = "";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    object.text = message.text;
+                                return object;
+                            };
     
-                        /**
-                         * SearchCatalogResult integratedSystem.
-                         * @member {google.cloud.datacatalog.v1.IntegratedSystem|null|undefined} integratedSystem
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.integratedSystem = null;
+                            /**
+                             * Converts this ThriftSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            ThriftSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
     
-                        /**
-                         * SearchCatalogResult userSpecifiedSystem.
-                         * @member {string|null|undefined} userSpecifiedSystem
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.userSpecifiedSystem = null;
+                            /**
+                             * Gets the default type url for ThriftSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            ThriftSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ThriftSchema";
+                            };
     
-                        /**
-                         * SearchCatalogResult fullyQualifiedName.
-                         * @member {string} fullyQualifiedName
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.fullyQualifiedName = "";
+                            return ThriftSchema;
+                        })();
     
-                        /**
-                         * SearchCatalogResult displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.displayName = "";
+                        PhysicalSchema.ProtobufSchema = (function() {
     
-                        /**
-                         * SearchCatalogResult description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.description = "";
+                            /**
+                             * Properties of a ProtobufSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface IProtobufSchema
+                             * @property {string|null} [text] ProtobufSchema text
+                             */
     
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                            /**
+                             * Constructs a new ProtobufSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents a ProtobufSchema.
+                             * @implements IProtobufSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema=} [properties] Properties to set
+                             */
+                            function ProtobufSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * SearchCatalogResult system.
-                         * @member {"integratedSystem"|"userSpecifiedSystem"|undefined} system
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         */
-                        Object.defineProperty(SearchCatalogResult.prototype, "system", {
-                            get: $util.oneOfGetter($oneOfFields = ["integratedSystem", "userSpecifiedSystem"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                            /**
+                             * ProtobufSchema text.
+                             * @member {string} text
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @instance
+                             */
+                            ProtobufSchema.prototype.text = "";
     
-                        /**
-                         * Creates a new SearchCatalogResult instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult instance
-                         */
-                        SearchCatalogResult.create = function create(properties) {
-                            return new SearchCatalogResult(properties);
-                        };
+                            /**
+                             * Creates a new ProtobufSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema instance
+                             */
+                            ProtobufSchema.create = function create(properties) {
+                                return new ProtobufSchema(properties);
+                            };
     
-                        /**
-                         * Encodes the specified SearchCatalogResult message. Does not implicitly {@link google.cloud.datacatalog.v1.SearchCatalogResult.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        SearchCatalogResult.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.searchResultType != null && Object.hasOwnProperty.call(message, "searchResultType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.searchResultType);
-                            if (message.searchResultSubtype != null && Object.hasOwnProperty.call(message, "searchResultSubtype"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.searchResultSubtype);
-                            if (message.relativeResourceName != null && Object.hasOwnProperty.call(message, "relativeResourceName"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.relativeResourceName);
-                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.linkedResource);
-                            if (message.modifyTime != null && Object.hasOwnProperty.call(message, "modifyTime"))
-                                $root.google.protobuf.Timestamp.encode(message.modifyTime, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
-                            if (message.integratedSystem != null && Object.hasOwnProperty.call(message, "integratedSystem"))
-                                writer.uint32(/* id 8, wireType 0 =*/64).int32(message.integratedSystem);
-                            if (message.userSpecifiedSystem != null && Object.hasOwnProperty.call(message, "userSpecifiedSystem"))
-                                writer.uint32(/* id 9, wireType 2 =*/74).string(message.userSpecifiedSystem);
-                            if (message.fullyQualifiedName != null && Object.hasOwnProperty.call(message, "fullyQualifiedName"))
-                                writer.uint32(/* id 10, wireType 2 =*/82).string(message.fullyQualifiedName);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 12, wireType 2 =*/98).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 13, wireType 2 =*/106).string(message.description);
-                            return writer;
-                        };
+                            /**
+                             * Encodes the specified ProtobufSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema} message ProtobufSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ProtobufSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.text != null && Object.hasOwnProperty.call(message, "text"))
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.text);
+                                return writer;
+                            };
     
-                        /**
-                         * Encodes the specified SearchCatalogResult message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SearchCatalogResult.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        SearchCatalogResult.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                            /**
+                             * Encodes the specified ProtobufSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IProtobufSchema} message ProtobufSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ProtobufSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Decodes a SearchCatalogResult message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        SearchCatalogResult.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SearchCatalogResult();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.searchResultType = reader.int32();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.searchResultSubtype = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.relativeResourceName = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.linkedResource = reader.string();
-                                        break;
-                                    }
-                                case 7: {
-                                        message.modifyTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 8: {
-                                        message.integratedSystem = reader.int32();
-                                        break;
-                                    }
-                                case 9: {
-                                        message.userSpecifiedSystem = reader.string();
-                                        break;
-                                    }
-                                case 10: {
-                                        message.fullyQualifiedName = reader.string();
-                                        break;
-                                    }
-                                case 12: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 13: {
-                                        message.description = reader.string();
+                            /**
+                             * Decodes a ProtobufSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ProtobufSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.text = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
                                         break;
                                     }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
                                 }
-                            }
-                            return message;
-                        };
+                                return message;
+                            };
     
-                        /**
-                         * Decodes a SearchCatalogResult message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        SearchCatalogResult.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                            /**
+                             * Decodes a ProtobufSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ProtobufSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * Verifies a SearchCatalogResult message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        SearchCatalogResult.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            var properties = {};
-                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
-                                switch (message.searchResultType) {
-                                default:
-                                    return "searchResultType: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                    break;
-                                }
-                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
-                                if (!$util.isString(message.searchResultSubtype))
-                                    return "searchResultSubtype: string expected";
-                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
-                                if (!$util.isString(message.relativeResourceName))
-                                    return "relativeResourceName: string expected";
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                if (!$util.isString(message.linkedResource))
-                                    return "linkedResource: string expected";
-                            if (message.modifyTime != null && message.hasOwnProperty("modifyTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.modifyTime);
-                                if (error)
-                                    return "modifyTime." + error;
-                            }
-                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
-                                properties.system = 1;
-                                switch (message.integratedSystem) {
-                                default:
-                                    return "integratedSystem: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                case 4:
-                                    break;
-                                }
-                            }
-                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
-                                if (properties.system === 1)
-                                    return "system: multiple values";
-                                properties.system = 1;
-                                if (!$util.isString(message.userSpecifiedSystem))
-                                    return "userSpecifiedSystem: string expected";
-                            }
-                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
-                                if (!$util.isString(message.fullyQualifiedName))
-                                    return "fullyQualifiedName: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            return null;
-                        };
+                            /**
+                             * Verifies a ProtobufSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            ProtobufSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    if (!$util.isString(message.text))
+                                        return "text: string expected";
+                                return null;
+                            };
     
-                        /**
-                         * Creates a SearchCatalogResult message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
-                         */
-                        SearchCatalogResult.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.SearchCatalogResult)
+                            /**
+                             * Creates a ProtobufSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} ProtobufSchema
+                             */
+                            ProtobufSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema();
+                                if (object.text != null)
+                                    message.text = String(object.text);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from a ProtobufSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema} message ProtobufSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            ProtobufSchema.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.text = "";
+                                if (message.text != null && message.hasOwnProperty("text"))
+                                    object.text = message.text;
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.SearchCatalogResult();
-                            switch (object.searchResultType) {
-                            default:
-                                if (typeof object.searchResultType === "number") {
-                                    message.searchResultType = object.searchResultType;
-                                    break;
-                                }
-                                break;
-                            case "SEARCH_RESULT_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.searchResultType = 0;
-                                break;
-                            case "ENTRY":
-                            case 1:
-                                message.searchResultType = 1;
-                                break;
-                            case "TAG_TEMPLATE":
-                            case 2:
-                                message.searchResultType = 2;
-                                break;
-                            case "ENTRY_GROUP":
-                            case 3:
-                                message.searchResultType = 3;
-                                break;
-                            }
-                            if (object.searchResultSubtype != null)
-                                message.searchResultSubtype = String(object.searchResultSubtype);
-                            if (object.relativeResourceName != null)
-                                message.relativeResourceName = String(object.relativeResourceName);
-                            if (object.linkedResource != null)
-                                message.linkedResource = String(object.linkedResource);
-                            if (object.modifyTime != null) {
-                                if (typeof object.modifyTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.SearchCatalogResult.modifyTime: object expected");
-                                message.modifyTime = $root.google.protobuf.Timestamp.fromObject(object.modifyTime);
-                            }
-                            switch (object.integratedSystem) {
-                            default:
-                                if (typeof object.integratedSystem === "number") {
-                                    message.integratedSystem = object.integratedSystem;
-                                    break;
+                            };
+    
+                            /**
+                             * Converts this ProtobufSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            ProtobufSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for ProtobufSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            ProtobufSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
                                 }
-                                break;
-                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
-                            case 0:
-                                message.integratedSystem = 0;
-                                break;
-                            case "BIGQUERY":
-                            case 1:
-                                message.integratedSystem = 1;
-                                break;
-                            case "CLOUD_PUBSUB":
-                            case 2:
-                                message.integratedSystem = 2;
-                                break;
-                            case "DATAPROC_METASTORE":
-                            case 3:
-                                message.integratedSystem = 3;
-                                break;
-                            case "DATAPLEX":
-                            case 4:
-                                message.integratedSystem = 4;
-                                break;
-                            }
-                            if (object.userSpecifiedSystem != null)
-                                message.userSpecifiedSystem = String(object.userSpecifiedSystem);
-                            if (object.fullyQualifiedName != null)
-                                message.fullyQualifiedName = String(object.fullyQualifiedName);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            return message;
-                        };
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ProtobufSchema";
+                            };
     
-                        /**
-                         * Creates a plain object from a SearchCatalogResult message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.SearchCatalogResult} message SearchCatalogResult
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        SearchCatalogResult.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.searchResultType = options.enums === String ? "SEARCH_RESULT_TYPE_UNSPECIFIED" : 0;
-                                object.searchResultSubtype = "";
-                                object.relativeResourceName = "";
-                                object.linkedResource = "";
-                                object.modifyTime = null;
-                                object.fullyQualifiedName = "";
-                                object.displayName = "";
-                                object.description = "";
-                            }
-                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
-                                object.searchResultType = options.enums === String ? $root.google.cloud.datacatalog.v1.SearchResultType[message.searchResultType] === undefined ? message.searchResultType : $root.google.cloud.datacatalog.v1.SearchResultType[message.searchResultType] : message.searchResultType;
-                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
-                                object.searchResultSubtype = message.searchResultSubtype;
-                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
-                                object.relativeResourceName = message.relativeResourceName;
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                object.linkedResource = message.linkedResource;
-                            if (message.modifyTime != null && message.hasOwnProperty("modifyTime"))
-                                object.modifyTime = $root.google.protobuf.Timestamp.toObject(message.modifyTime, options);
-                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
-                                object.integratedSystem = options.enums === String ? $root.google.cloud.datacatalog.v1.IntegratedSystem[message.integratedSystem] === undefined ? message.integratedSystem : $root.google.cloud.datacatalog.v1.IntegratedSystem[message.integratedSystem] : message.integratedSystem;
-                                if (options.oneofs)
-                                    object.system = "integratedSystem";
-                            }
-                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
-                                object.userSpecifiedSystem = message.userSpecifiedSystem;
-                                if (options.oneofs)
-                                    object.system = "userSpecifiedSystem";
-                            }
-                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
-                                object.fullyQualifiedName = message.fullyQualifiedName;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            return object;
-                        };
+                            return ProtobufSchema;
+                        })();
     
-                        /**
-                         * Converts this SearchCatalogResult to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        SearchCatalogResult.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        PhysicalSchema.ParquetSchema = (function() {
     
-                        /**
-                         * Gets the default type url for SearchCatalogResult
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        SearchCatalogResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
+                            /**
+                             * Properties of a ParquetSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface IParquetSchema
+                             */
+    
+                            /**
+                             * Constructs a new ParquetSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents a ParquetSchema.
+                             * @implements IParquetSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema=} [properties] Properties to set
+                             */
+                            function ParquetSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SearchCatalogResult";
-                        };
     
-                        return SearchCatalogResult;
-                    })();
+                            /**
+                             * Creates a new ParquetSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema instance
+                             */
+                            ParquetSchema.create = function create(properties) {
+                                return new ParquetSchema(properties);
+                            };
     
-                    /**
-                     * SearchResultType enum.
-                     * @name google.cloud.datacatalog.v1.SearchResultType
-                     * @enum {number}
-                     * @property {number} SEARCH_RESULT_TYPE_UNSPECIFIED=0 SEARCH_RESULT_TYPE_UNSPECIFIED value
-                     * @property {number} ENTRY=1 ENTRY value
-                     * @property {number} TAG_TEMPLATE=2 TAG_TEMPLATE value
-                     * @property {number} ENTRY_GROUP=3 ENTRY_GROUP value
-                     */
-                    v1.SearchResultType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "SEARCH_RESULT_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "ENTRY"] = 1;
-                        values[valuesById[2] = "TAG_TEMPLATE"] = 2;
-                        values[valuesById[3] = "ENTRY_GROUP"] = 3;
-                        return values;
-                    })();
+                            /**
+                             * Encodes the specified ParquetSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema} message ParquetSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ParquetSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                return writer;
+                            };
     
-                    v1.BigQueryTableSpec = (function() {
+                            /**
+                             * Encodes the specified ParquetSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IParquetSchema} message ParquetSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            ParquetSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Properties of a BigQueryTableSpec.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IBigQueryTableSpec
-                         * @property {google.cloud.datacatalog.v1.TableSourceType|null} [tableSourceType] BigQueryTableSpec tableSourceType
-                         * @property {google.cloud.datacatalog.v1.IViewSpec|null} [viewSpec] BigQueryTableSpec viewSpec
-                         * @property {google.cloud.datacatalog.v1.ITableSpec|null} [tableSpec] BigQueryTableSpec tableSpec
-                         */
+                            /**
+                             * Decodes a ParquetSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ParquetSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * Constructs a new BigQueryTableSpec.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a BigQueryTableSpec.
-                         * @implements IBigQueryTableSpec
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec=} [properties] Properties to set
-                         */
-                        function BigQueryTableSpec(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                            /**
+                             * Decodes a ParquetSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            ParquetSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * BigQueryTableSpec tableSourceType.
-                         * @member {google.cloud.datacatalog.v1.TableSourceType} tableSourceType
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
-                         * @instance
-                         */
-                        BigQueryTableSpec.prototype.tableSourceType = 0;
+                            /**
+                             * Verifies a ParquetSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            ParquetSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                return null;
+                            };
     
-                        /**
-                         * BigQueryTableSpec viewSpec.
-                         * @member {google.cloud.datacatalog.v1.IViewSpec|null|undefined} viewSpec
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
-                         * @instance
-                         */
-                        BigQueryTableSpec.prototype.viewSpec = null;
+                            /**
+                             * Creates a ParquetSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} ParquetSchema
+                             */
+                            ParquetSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema)
+                                    return object;
+                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema();
+                            };
     
-                        /**
-                         * BigQueryTableSpec tableSpec.
-                         * @member {google.cloud.datacatalog.v1.ITableSpec|null|undefined} tableSpec
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
-                         * @instance
-                         */
-                        BigQueryTableSpec.prototype.tableSpec = null;
+                            /**
+                             * Creates a plain object from a ParquetSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema} message ParquetSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            ParquetSchema.toObject = function toObject() {
+                                return {};
+                            };
     
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                            /**
+                             * Converts this ParquetSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            ParquetSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
     
-                        /**
-                         * BigQueryTableSpec typeSpec.
-                         * @member {"viewSpec"|"tableSpec"|undefined} typeSpec
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
-                         * @instance
-                         */
-                        Object.defineProperty(BigQueryTableSpec.prototype, "typeSpec", {
-                            get: $util.oneOfGetter($oneOfFields = ["viewSpec", "tableSpec"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                            /**
+                             * Gets the default type url for ParquetSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            ParquetSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.ParquetSchema";
+                            };
+    
+                            return ParquetSchema;
+                        })();
+    
+                        PhysicalSchema.OrcSchema = (function() {
+    
+                            /**
+                             * Properties of an OrcSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface IOrcSchema
+                             */
+    
+                            /**
+                             * Constructs a new OrcSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents an OrcSchema.
+                             * @implements IOrcSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema=} [properties] Properties to set
+                             */
+                            function OrcSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
+    
+                            /**
+                             * Creates a new OrcSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema instance
+                             */
+                            OrcSchema.create = function create(properties) {
+                                return new OrcSchema(properties);
+                            };
+    
+                            /**
+                             * Encodes the specified OrcSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema} message OrcSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            OrcSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified OrcSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.IOrcSchema} message OrcSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            OrcSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes an OrcSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            OrcSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes an OrcSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            OrcSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies an OrcSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            OrcSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                return null;
+                            };
+    
+                            /**
+                             * Creates an OrcSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} OrcSchema
+                             */
+                            OrcSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema)
+                                    return object;
+                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema();
+                            };
+    
+                            /**
+                             * Creates a plain object from an OrcSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema} message OrcSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            OrcSchema.toObject = function toObject() {
+                                return {};
+                            };
+    
+                            /**
+                             * Converts this OrcSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            OrcSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for OrcSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            OrcSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.OrcSchema";
+                            };
+    
+                            return OrcSchema;
+                        })();
+    
+                        PhysicalSchema.CsvSchema = (function() {
+    
+                            /**
+                             * Properties of a CsvSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @interface ICsvSchema
+                             */
+    
+                            /**
+                             * Constructs a new CsvSchema.
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema
+                             * @classdesc Represents a CsvSchema.
+                             * @implements ICsvSchema
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema=} [properties] Properties to set
+                             */
+                            function CsvSchema(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
+    
+                            /**
+                             * Creates a new CsvSchema instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema instance
+                             */
+                            CsvSchema.create = function create(properties) {
+                                return new CsvSchema(properties);
+                            };
+    
+                            /**
+                             * Encodes the specified CsvSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema} message CsvSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            CsvSchema.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified CsvSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.ICsvSchema} message CsvSchema message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            CsvSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes a CsvSchema message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            CsvSchema.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes a CsvSchema message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            CsvSchema.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies a CsvSchema message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            CsvSchema.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                return null;
+                            };
+    
+                            /**
+                             * Creates a CsvSchema message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} CsvSchema
+                             */
+                            CsvSchema.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema)
+                                    return object;
+                                return new $root.google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema();
+                            };
+    
+                            /**
+                             * Creates a plain object from a CsvSchema message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema} message CsvSchema
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            CsvSchema.toObject = function toObject() {
+                                return {};
+                            };
+    
+                            /**
+                             * Converts this CsvSchema to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            CsvSchema.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for CsvSchema
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            CsvSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.PhysicalSchema.CsvSchema";
+                            };
+    
+                            return CsvSchema;
+                        })();
+    
+                        return PhysicalSchema;
+                    })();
+    
+                    v1.GcsFilesetSpec = (function() {
     
                         /**
-                         * Creates a new BigQueryTableSpec instance using the specified properties.
+                         * Properties of a GcsFilesetSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IGcsFilesetSpec
+                         * @property {Array.<string>|null} [filePatterns] GcsFilesetSpec filePatterns
+                         * @property {Array.<google.cloud.datacatalog.v1.IGcsFileSpec>|null} [sampleGcsFileSpecs] GcsFilesetSpec sampleGcsFileSpecs
+                         */
+    
+                        /**
+                         * Constructs a new GcsFilesetSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a GcsFilesetSpec.
+                         * @implements IGcsFilesetSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec=} [properties] Properties to set
+                         */
+                        function GcsFilesetSpec(properties) {
+                            this.filePatterns = [];
+                            this.sampleGcsFileSpecs = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * GcsFilesetSpec filePatterns.
+                         * @member {Array.<string>} filePatterns
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @instance
+                         */
+                        GcsFilesetSpec.prototype.filePatterns = $util.emptyArray;
+    
+                        /**
+                         * GcsFilesetSpec sampleGcsFileSpecs.
+                         * @member {Array.<google.cloud.datacatalog.v1.IGcsFileSpec>} sampleGcsFileSpecs
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
+                         * @instance
+                         */
+                        GcsFilesetSpec.prototype.sampleGcsFileSpecs = $util.emptyArray;
+    
+                        /**
+                         * Creates a new GcsFilesetSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec instance
+                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec instance
                          */
-                        BigQueryTableSpec.create = function create(properties) {
-                            return new BigQueryTableSpec(properties);
+                        GcsFilesetSpec.create = function create(properties) {
+                            return new GcsFilesetSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified BigQueryTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryTableSpec.verify|verify} messages.
+                         * Encodes the specified GcsFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFilesetSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryTableSpec.encode = function encode(message, writer) {
+                        GcsFilesetSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.tableSourceType != null && Object.hasOwnProperty.call(message, "tableSourceType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.tableSourceType);
-                            if (message.viewSpec != null && Object.hasOwnProperty.call(message, "viewSpec"))
-                                $root.google.cloud.datacatalog.v1.ViewSpec.encode(message.viewSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.tableSpec != null && Object.hasOwnProperty.call(message, "tableSpec"))
-                                $root.google.cloud.datacatalog.v1.TableSpec.encode(message.tableSpec, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.filePatterns != null && message.filePatterns.length)
+                                for (var i = 0; i < message.filePatterns.length; ++i)
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePatterns[i]);
+                            if (message.sampleGcsFileSpecs != null && message.sampleGcsFileSpecs.length)
+                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.GcsFileSpec.encode(message.sampleGcsFileSpecs[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified BigQueryTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryTableSpec.verify|verify} messages.
+                         * Encodes the specified GcsFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFilesetSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        GcsFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a BigQueryTableSpec message from the specified reader or buffer.
+                         * Decodes a GcsFilesetSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryTableSpec.decode = function decode(reader, length) {
+                        GcsFilesetSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.BigQueryTableSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GcsFilesetSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.tableSourceType = reader.int32();
+                                        if (!(message.filePatterns && message.filePatterns.length))
+                                            message.filePatterns = [];
+                                        message.filePatterns.push(reader.string());
                                         break;
                                     }
                                 case 2: {
-                                        message.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.decode(reader, reader.uint32());
+                                        if (!(message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length))
+                                            message.sampleGcsFileSpecs = [];
+                                        message.sampleGcsFileSpecs.push($root.google.cloud.datacatalog.v1.GcsFileSpec.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -19663,208 +20633,162 @@
                         };
     
                         /**
-                         * Decodes a BigQueryTableSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a GcsFilesetSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryTableSpec.decodeDelimited = function decodeDelimited(reader) {
+                        GcsFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a BigQueryTableSpec message.
+                         * Verifies a GcsFilesetSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        BigQueryTableSpec.verify = function verify(message) {
+                        GcsFilesetSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
-                                switch (message.tableSourceType) {
-                                default:
-                                    return "tableSourceType: enum value expected";
-                                case 0:
-                                case 2:
-                                case 5:
-                                case 7:
-                                    break;
-                                }
-                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.ViewSpec.verify(message.viewSpec);
-                                    if (error)
-                                        return "viewSpec." + error;
-                                }
+                            if (message.filePatterns != null && message.hasOwnProperty("filePatterns")) {
+                                if (!Array.isArray(message.filePatterns))
+                                    return "filePatterns: array expected";
+                                for (var i = 0; i < message.filePatterns.length; ++i)
+                                    if (!$util.isString(message.filePatterns[i]))
+                                        return "filePatterns: string[] expected";
                             }
-                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
-                                if (properties.typeSpec === 1)
-                                    return "typeSpec: multiple values";
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.TableSpec.verify(message.tableSpec);
+                            if (message.sampleGcsFileSpecs != null && message.hasOwnProperty("sampleGcsFileSpecs")) {
+                                if (!Array.isArray(message.sampleGcsFileSpecs))
+                                    return "sampleGcsFileSpecs: array expected";
+                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.GcsFileSpec.verify(message.sampleGcsFileSpecs[i]);
                                     if (error)
-                                        return "tableSpec." + error;
+                                        return "sampleGcsFileSpecs." + error;
                                 }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a BigQueryTableSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GcsFilesetSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFilesetSpec} GcsFilesetSpec
                          */
-                        BigQueryTableSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.BigQueryTableSpec)
+                        GcsFilesetSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.GcsFilesetSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.BigQueryTableSpec();
-                            switch (object.tableSourceType) {
-                            default:
-                                if (typeof object.tableSourceType === "number") {
-                                    message.tableSourceType = object.tableSourceType;
-                                    break;
-                                }
-                                break;
-                            case "TABLE_SOURCE_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.tableSourceType = 0;
-                                break;
-                            case "BIGQUERY_VIEW":
-                            case 2:
-                                message.tableSourceType = 2;
-                                break;
-                            case "BIGQUERY_TABLE":
-                            case 5:
-                                message.tableSourceType = 5;
-                                break;
-                            case "BIGQUERY_MATERIALIZED_VIEW":
-                            case 7:
-                                message.tableSourceType = 7;
-                                break;
-                            }
-                            if (object.viewSpec != null) {
-                                if (typeof object.viewSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.BigQueryTableSpec.viewSpec: object expected");
-                                message.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.fromObject(object.viewSpec);
+                            var message = new $root.google.cloud.datacatalog.v1.GcsFilesetSpec();
+                            if (object.filePatterns) {
+                                if (!Array.isArray(object.filePatterns))
+                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.filePatterns: array expected");
+                                message.filePatterns = [];
+                                for (var i = 0; i < object.filePatterns.length; ++i)
+                                    message.filePatterns[i] = String(object.filePatterns[i]);
                             }
-                            if (object.tableSpec != null) {
-                                if (typeof object.tableSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.BigQueryTableSpec.tableSpec: object expected");
-                                message.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.fromObject(object.tableSpec);
+                            if (object.sampleGcsFileSpecs) {
+                                if (!Array.isArray(object.sampleGcsFileSpecs))
+                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.sampleGcsFileSpecs: array expected");
+                                message.sampleGcsFileSpecs = [];
+                                for (var i = 0; i < object.sampleGcsFileSpecs.length; ++i) {
+                                    if (typeof object.sampleGcsFileSpecs[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.GcsFilesetSpec.sampleGcsFileSpecs: object expected");
+                                    message.sampleGcsFileSpecs[i] = $root.google.cloud.datacatalog.v1.GcsFileSpec.fromObject(object.sampleGcsFileSpecs[i]);
+                                }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a BigQueryTableSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a GcsFilesetSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.BigQueryTableSpec} message BigQueryTableSpec
+                         * @param {google.cloud.datacatalog.v1.GcsFilesetSpec} message GcsFilesetSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        BigQueryTableSpec.toObject = function toObject(message, options) {
+                        GcsFilesetSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.tableSourceType = options.enums === String ? "TABLE_SOURCE_TYPE_UNSPECIFIED" : 0;
-                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
-                                object.tableSourceType = options.enums === String ? $root.google.cloud.datacatalog.v1.TableSourceType[message.tableSourceType] === undefined ? message.tableSourceType : $root.google.cloud.datacatalog.v1.TableSourceType[message.tableSourceType] : message.tableSourceType;
-                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
-                                object.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.toObject(message.viewSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "viewSpec";
+                            if (options.arrays || options.defaults) {
+                                object.filePatterns = [];
+                                object.sampleGcsFileSpecs = [];
                             }
-                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
-                                object.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.toObject(message.tableSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "tableSpec";
+                            if (message.filePatterns && message.filePatterns.length) {
+                                object.filePatterns = [];
+                                for (var j = 0; j < message.filePatterns.length; ++j)
+                                    object.filePatterns[j] = message.filePatterns[j];
+                            }
+                            if (message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length) {
+                                object.sampleGcsFileSpecs = [];
+                                for (var j = 0; j < message.sampleGcsFileSpecs.length; ++j)
+                                    object.sampleGcsFileSpecs[j] = $root.google.cloud.datacatalog.v1.GcsFileSpec.toObject(message.sampleGcsFileSpecs[j], options);
                             }
                             return object;
                         };
     
                         /**
-                         * Converts this BigQueryTableSpec to JSON.
+                         * Converts this GcsFilesetSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        BigQueryTableSpec.prototype.toJSON = function toJSON() {
+                        GcsFilesetSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for BigQueryTableSpec
+                         * Gets the default type url for GcsFilesetSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFilesetSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        BigQueryTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GcsFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.BigQueryTableSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GcsFilesetSpec";
                         };
     
-                        return BigQueryTableSpec;
-                    })();
-    
-                    /**
-                     * TableSourceType enum.
-                     * @name google.cloud.datacatalog.v1.TableSourceType
-                     * @enum {number}
-                     * @property {number} TABLE_SOURCE_TYPE_UNSPECIFIED=0 TABLE_SOURCE_TYPE_UNSPECIFIED value
-                     * @property {number} BIGQUERY_VIEW=2 BIGQUERY_VIEW value
-                     * @property {number} BIGQUERY_TABLE=5 BIGQUERY_TABLE value
-                     * @property {number} BIGQUERY_MATERIALIZED_VIEW=7 BIGQUERY_MATERIALIZED_VIEW value
-                     */
-                    v1.TableSourceType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "TABLE_SOURCE_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[2] = "BIGQUERY_VIEW"] = 2;
-                        values[valuesById[5] = "BIGQUERY_TABLE"] = 5;
-                        values[valuesById[7] = "BIGQUERY_MATERIALIZED_VIEW"] = 7;
-                        return values;
+                        return GcsFilesetSpec;
                     })();
     
-                    v1.ViewSpec = (function() {
+                    v1.GcsFileSpec = (function() {
     
                         /**
-                         * Properties of a ViewSpec.
+                         * Properties of a GcsFileSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IViewSpec
-                         * @property {string|null} [viewQuery] ViewSpec viewQuery
+                         * @interface IGcsFileSpec
+                         * @property {string|null} [filePath] GcsFileSpec filePath
+                         * @property {google.cloud.datacatalog.v1.ISystemTimestamps|null} [gcsTimestamps] GcsFileSpec gcsTimestamps
+                         * @property {number|Long|null} [sizeBytes] GcsFileSpec sizeBytes
                          */
     
                         /**
-                         * Constructs a new ViewSpec.
+                         * Constructs a new GcsFileSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ViewSpec.
-                         * @implements IViewSpec
+                         * @classdesc Represents a GcsFileSpec.
+                         * @implements IGcsFileSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IViewSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec=} [properties] Properties to set
                          */
-                        function ViewSpec(properties) {
+                        function GcsFileSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -19872,75 +20796,103 @@
                         }
     
                         /**
-                         * ViewSpec viewQuery.
-                         * @member {string} viewQuery
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * GcsFileSpec filePath.
+                         * @member {string} filePath
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @instance
                          */
-                        ViewSpec.prototype.viewQuery = "";
+                        GcsFileSpec.prototype.filePath = "";
     
                         /**
-                         * Creates a new ViewSpec instance using the specified properties.
+                         * GcsFileSpec gcsTimestamps.
+                         * @member {google.cloud.datacatalog.v1.ISystemTimestamps|null|undefined} gcsTimestamps
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @instance
+                         */
+                        GcsFileSpec.prototype.gcsTimestamps = null;
+    
+                        /**
+                         * GcsFileSpec sizeBytes.
+                         * @member {number|Long} sizeBytes
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
+                         * @instance
+                         */
+                        GcsFileSpec.prototype.sizeBytes = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+    
+                        /**
+                         * Creates a new GcsFileSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IViewSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec instance
+                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec instance
                          */
-                        ViewSpec.create = function create(properties) {
-                            return new ViewSpec(properties);
+                        GcsFileSpec.create = function create(properties) {
+                            return new GcsFileSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified ViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.ViewSpec.verify|verify} messages.
+                         * Encodes the specified GcsFileSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFileSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IViewSpec} message ViewSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ViewSpec.encode = function encode(message, writer) {
+                        GcsFileSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.viewQuery != null && Object.hasOwnProperty.call(message, "viewQuery"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.viewQuery);
+                            if (message.filePath != null && Object.hasOwnProperty.call(message, "filePath"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePath);
+                            if (message.gcsTimestamps != null && Object.hasOwnProperty.call(message, "gcsTimestamps"))
+                                $root.google.cloud.datacatalog.v1.SystemTimestamps.encode(message.gcsTimestamps, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.sizeBytes != null && Object.hasOwnProperty.call(message, "sizeBytes"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).int64(message.sizeBytes);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ViewSpec.verify|verify} messages.
+                         * Encodes the specified GcsFileSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GcsFileSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IViewSpec} message ViewSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ViewSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        GcsFileSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ViewSpec message from the specified reader or buffer.
+                         * Decodes a GcsFileSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ViewSpec.decode = function decode(reader, length) {
+                        GcsFileSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ViewSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GcsFileSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.viewQuery = reader.string();
+                                        message.filePath = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 4: {
+                                        message.sizeBytes = reader.int64();
                                         break;
                                     }
                                 default:
@@ -19952,122 +20904,160 @@
                         };
     
                         /**
-                         * Decodes a ViewSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a GcsFileSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ViewSpec.decodeDelimited = function decodeDelimited(reader) {
+                        GcsFileSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ViewSpec message.
+                         * Verifies a GcsFileSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ViewSpec.verify = function verify(message) {
+                        GcsFileSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
-                                if (!$util.isString(message.viewQuery))
-                                    return "viewQuery: string expected";
+                            if (message.filePath != null && message.hasOwnProperty("filePath"))
+                                if (!$util.isString(message.filePath))
+                                    return "filePath: string expected";
+                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps")) {
+                                var error = $root.google.cloud.datacatalog.v1.SystemTimestamps.verify(message.gcsTimestamps);
+                                if (error)
+                                    return "gcsTimestamps." + error;
+                            }
+                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
+                                if (!$util.isInteger(message.sizeBytes) && !(message.sizeBytes && $util.isInteger(message.sizeBytes.low) && $util.isInteger(message.sizeBytes.high)))
+                                    return "sizeBytes: integer|Long expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ViewSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GcsFileSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1.GcsFileSpec} GcsFileSpec
                          */
-                        ViewSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ViewSpec)
+                        GcsFileSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.GcsFileSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ViewSpec();
-                            if (object.viewQuery != null)
-                                message.viewQuery = String(object.viewQuery);
+                            var message = new $root.google.cloud.datacatalog.v1.GcsFileSpec();
+                            if (object.filePath != null)
+                                message.filePath = String(object.filePath);
+                            if (object.gcsTimestamps != null) {
+                                if (typeof object.gcsTimestamps !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.GcsFileSpec.gcsTimestamps: object expected");
+                                message.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.fromObject(object.gcsTimestamps);
+                            }
+                            if (object.sizeBytes != null)
+                                if ($util.Long)
+                                    (message.sizeBytes = $util.Long.fromValue(object.sizeBytes)).unsigned = false;
+                                else if (typeof object.sizeBytes === "string")
+                                    message.sizeBytes = parseInt(object.sizeBytes, 10);
+                                else if (typeof object.sizeBytes === "number")
+                                    message.sizeBytes = object.sizeBytes;
+                                else if (typeof object.sizeBytes === "object")
+                                    message.sizeBytes = new $util.LongBits(object.sizeBytes.low >>> 0, object.sizeBytes.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ViewSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a GcsFileSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ViewSpec} message ViewSpec
+                         * @param {google.cloud.datacatalog.v1.GcsFileSpec} message GcsFileSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ViewSpec.toObject = function toObject(message, options) {
+                        GcsFileSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.viewQuery = "";
-                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
-                                object.viewQuery = message.viewQuery;
+                            if (options.defaults) {
+                                object.filePath = "";
+                                object.gcsTimestamps = null;
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.sizeBytes = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.sizeBytes = options.longs === String ? "0" : 0;
+                            }
+                            if (message.filePath != null && message.hasOwnProperty("filePath"))
+                                object.filePath = message.filePath;
+                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps"))
+                                object.gcsTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.toObject(message.gcsTimestamps, options);
+                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
+                                if (typeof message.sizeBytes === "number")
+                                    object.sizeBytes = options.longs === String ? String(message.sizeBytes) : message.sizeBytes;
+                                else
+                                    object.sizeBytes = options.longs === String ? $util.Long.prototype.toString.call(message.sizeBytes) : options.longs === Number ? new $util.LongBits(message.sizeBytes.low >>> 0, message.sizeBytes.high >>> 0).toNumber() : message.sizeBytes;
                             return object;
                         };
     
                         /**
-                         * Converts this ViewSpec to JSON.
+                         * Converts this GcsFileSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ViewSpec.prototype.toJSON = function toJSON() {
+                        GcsFileSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ViewSpec
+                         * Gets the default type url for GcsFileSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1.GcsFileSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ViewSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GcsFileSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ViewSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GcsFileSpec";
                         };
     
-                        return ViewSpec;
+                        return GcsFileSpec;
                     })();
     
-                    v1.TableSpec = (function() {
+                    v1.SystemTimestamps = (function() {
     
                         /**
-                         * Properties of a TableSpec.
+                         * Properties of a SystemTimestamps.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ITableSpec
-                         * @property {string|null} [groupedEntry] TableSpec groupedEntry
+                         * @interface ISystemTimestamps
+                         * @property {google.protobuf.ITimestamp|null} [createTime] SystemTimestamps createTime
+                         * @property {google.protobuf.ITimestamp|null} [updateTime] SystemTimestamps updateTime
+                         * @property {google.protobuf.ITimestamp|null} [expireTime] SystemTimestamps expireTime
                          */
     
                         /**
-                         * Constructs a new TableSpec.
+                         * Constructs a new SystemTimestamps.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a TableSpec.
-                         * @implements ITableSpec
+                         * @classdesc Represents a SystemTimestamps.
+                         * @implements ISystemTimestamps
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITableSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps=} [properties] Properties to set
                          */
-                        function TableSpec(properties) {
+                        function SystemTimestamps(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -20075,75 +21065,103 @@
                         }
     
                         /**
-                         * TableSpec groupedEntry.
-                         * @member {string} groupedEntry
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * SystemTimestamps createTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} createTime
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @instance
                          */
-                        TableSpec.prototype.groupedEntry = "";
+                        SystemTimestamps.prototype.createTime = null;
     
                         /**
-                         * Creates a new TableSpec instance using the specified properties.
+                         * SystemTimestamps updateTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * @instance
+                         */
+                        SystemTimestamps.prototype.updateTime = null;
+    
+                        /**
+                         * SystemTimestamps expireTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} expireTime
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * @instance
+                         */
+                        SystemTimestamps.prototype.expireTime = null;
+    
+                        /**
+                         * Creates a new SystemTimestamps instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITableSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec instance
+                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps instance
                          */
-                        TableSpec.create = function create(properties) {
-                            return new TableSpec(properties);
+                        SystemTimestamps.create = function create(properties) {
+                            return new SystemTimestamps(properties);
                         };
     
                         /**
-                         * Encodes the specified TableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.TableSpec.verify|verify} messages.
+                         * Encodes the specified SystemTimestamps message. Does not implicitly {@link google.cloud.datacatalog.v1.SystemTimestamps.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITableSpec} message TableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TableSpec.encode = function encode(message, writer) {
+                        SystemTimestamps.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.groupedEntry != null && Object.hasOwnProperty.call(message, "groupedEntry"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.groupedEntry);
+                            if (message.createTime != null && Object.hasOwnProperty.call(message, "createTime"))
+                                $root.google.protobuf.Timestamp.encode(message.createTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
+                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.expireTime != null && Object.hasOwnProperty.call(message, "expireTime"))
+                                $root.google.protobuf.Timestamp.encode(message.expireTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TableSpec.verify|verify} messages.
+                         * Encodes the specified SystemTimestamps message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SystemTimestamps.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITableSpec} message TableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TableSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        SystemTimestamps.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TableSpec message from the specified reader or buffer.
+                         * Decodes a SystemTimestamps message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TableSpec.decode = function decode(reader, length) {
+                        SystemTimestamps.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TableSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SystemTimestamps();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.groupedEntry = reader.string();
+                                        message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.expireTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -20155,125 +21173,155 @@
                         };
     
                         /**
-                         * Decodes a TableSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a SystemTimestamps message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TableSpec.decodeDelimited = function decodeDelimited(reader) {
+                        SystemTimestamps.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TableSpec message.
+                         * Verifies a SystemTimestamps message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TableSpec.verify = function verify(message) {
+                        SystemTimestamps.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
-                                if (!$util.isString(message.groupedEntry))
-                                    return "groupedEntry: string expected";
+                            if (message.createTime != null && message.hasOwnProperty("createTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.createTime);
+                                if (error)
+                                    return "createTime." + error;
+                            }
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
+                                if (error)
+                                    return "updateTime." + error;
+                            }
+                            if (message.expireTime != null && message.hasOwnProperty("expireTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.expireTime);
+                                if (error)
+                                    return "expireTime." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a TableSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SystemTimestamps message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1.SystemTimestamps} SystemTimestamps
                          */
-                        TableSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.TableSpec)
+                        SystemTimestamps.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.SystemTimestamps)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.TableSpec();
-                            if (object.groupedEntry != null)
-                                message.groupedEntry = String(object.groupedEntry);
+                            var message = new $root.google.cloud.datacatalog.v1.SystemTimestamps();
+                            if (object.createTime != null) {
+                                if (typeof object.createTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.createTime: object expected");
+                                message.createTime = $root.google.protobuf.Timestamp.fromObject(object.createTime);
+                            }
+                            if (object.updateTime != null) {
+                                if (typeof object.updateTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.updateTime: object expected");
+                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
+                            }
+                            if (object.expireTime != null) {
+                                if (typeof object.expireTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.SystemTimestamps.expireTime: object expected");
+                                message.expireTime = $root.google.protobuf.Timestamp.fromObject(object.expireTime);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TableSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a SystemTimestamps message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
-                         * @param {google.cloud.datacatalog.v1.TableSpec} message TableSpec
+                         * @param {google.cloud.datacatalog.v1.SystemTimestamps} message SystemTimestamps
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TableSpec.toObject = function toObject(message, options) {
+                        SystemTimestamps.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.groupedEntry = "";
-                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
-                                object.groupedEntry = message.groupedEntry;
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this TableSpec to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        TableSpec.prototype.toJSON = function toJSON() {
+                            if (options.defaults) {
+                                object.createTime = null;
+                                object.updateTime = null;
+                                object.expireTime = null;
+                            }
+                            if (message.createTime != null && message.hasOwnProperty("createTime"))
+                                object.createTime = $root.google.protobuf.Timestamp.toObject(message.createTime, options);
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
+                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
+                            if (message.expireTime != null && message.hasOwnProperty("expireTime"))
+                                object.expireTime = $root.google.protobuf.Timestamp.toObject(message.expireTime, options);
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this SystemTimestamps to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        SystemTimestamps.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TableSpec
+                         * Gets the default type url for SystemTimestamps
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1.SystemTimestamps
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SystemTimestamps.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TableSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SystemTimestamps";
                         };
     
-                        return TableSpec;
+                        return SystemTimestamps;
                     })();
     
-                    v1.BigQueryDateShardedSpec = (function() {
+                    v1.Schema = (function() {
     
                         /**
-                         * Properties of a BigQueryDateShardedSpec.
+                         * Properties of a Schema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IBigQueryDateShardedSpec
-                         * @property {string|null} [dataset] BigQueryDateShardedSpec dataset
-                         * @property {string|null} [tablePrefix] BigQueryDateShardedSpec tablePrefix
-                         * @property {number|Long|null} [shardCount] BigQueryDateShardedSpec shardCount
-                         * @property {string|null} [latestShardResource] BigQueryDateShardedSpec latestShardResource
+                         * @interface ISchema
+                         * @property {Array.<google.cloud.datacatalog.v1.IColumnSchema>|null} [columns] Schema columns
                          */
     
                         /**
-                         * Constructs a new BigQueryDateShardedSpec.
+                         * Constructs a new Schema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a BigQueryDateShardedSpec.
-                         * @implements IBigQueryDateShardedSpec
+                         * @classdesc Represents a Schema.
+                         * @implements ISchema
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ISchema=} [properties] Properties to set
                          */
-                        function BigQueryDateShardedSpec(properties) {
+                        function Schema(properties) {
+                            this.columns = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -20281,117 +21329,78 @@
                         }
     
                         /**
-                         * BigQueryDateShardedSpec dataset.
-                         * @member {string} dataset
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
-                         * @instance
-                         */
-                        BigQueryDateShardedSpec.prototype.dataset = "";
-    
-                        /**
-                         * BigQueryDateShardedSpec tablePrefix.
-                         * @member {string} tablePrefix
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
-                         * @instance
-                         */
-                        BigQueryDateShardedSpec.prototype.tablePrefix = "";
-    
-                        /**
-                         * BigQueryDateShardedSpec shardCount.
-                         * @member {number|Long} shardCount
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
-                         * @instance
-                         */
-                        BigQueryDateShardedSpec.prototype.shardCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
-    
-                        /**
-                         * BigQueryDateShardedSpec latestShardResource.
-                         * @member {string} latestShardResource
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * Schema columns.
+                         * @member {Array.<google.cloud.datacatalog.v1.IColumnSchema>} columns
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @instance
                          */
-                        BigQueryDateShardedSpec.prototype.latestShardResource = "";
+                        Schema.prototype.columns = $util.emptyArray;
     
                         /**
-                         * Creates a new BigQueryDateShardedSpec instance using the specified properties.
+                         * Creates a new Schema instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec instance
+                         * @param {google.cloud.datacatalog.v1.ISchema=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.Schema} Schema instance
                          */
-                        BigQueryDateShardedSpec.create = function create(properties) {
-                            return new BigQueryDateShardedSpec(properties);
+                        Schema.create = function create(properties) {
+                            return new Schema(properties);
                         };
     
                         /**
-                         * Encodes the specified BigQueryDateShardedSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryDateShardedSpec.verify|verify} messages.
+                         * Encodes the specified Schema message. Does not implicitly {@link google.cloud.datacatalog.v1.Schema.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISchema} message Schema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryDateShardedSpec.encode = function encode(message, writer) {
+                        Schema.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.dataset != null && Object.hasOwnProperty.call(message, "dataset"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.dataset);
-                            if (message.tablePrefix != null && Object.hasOwnProperty.call(message, "tablePrefix"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tablePrefix);
-                            if (message.shardCount != null && Object.hasOwnProperty.call(message, "shardCount"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).int64(message.shardCount);
-                            if (message.latestShardResource != null && Object.hasOwnProperty.call(message, "latestShardResource"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.latestShardResource);
+                            if (message.columns != null && message.columns.length)
+                                for (var i = 0; i < message.columns.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.ColumnSchema.encode(message.columns[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified BigQueryDateShardedSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryDateShardedSpec.verify|verify} messages.
+                         * Encodes the specified Schema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Schema.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISchema} message Schema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryDateShardedSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        Schema.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer.
+                         * Decodes a Schema message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryDateShardedSpec.decode = function decode(reader, length) {
+                        Schema.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Schema();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
-                                        message.dataset = reader.string();
-                                        break;
-                                    }
                                 case 2: {
-                                        message.tablePrefix = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.shardCount = reader.int64();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.latestShardResource = reader.string();
+                                        if (!(message.columns && message.columns.length))
+                                            message.columns = [];
+                                        message.columns.push($root.google.cloud.datacatalog.v1.ColumnSchema.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -20403,166 +21412,149 @@
                         };
     
                         /**
-                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a Schema message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryDateShardedSpec.decodeDelimited = function decodeDelimited(reader) {
+                        Schema.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a BigQueryDateShardedSpec message.
+                         * Verifies a Schema message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        BigQueryDateShardedSpec.verify = function verify(message) {
+                        Schema.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.dataset != null && message.hasOwnProperty("dataset"))
-                                if (!$util.isString(message.dataset))
-                                    return "dataset: string expected";
-                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
-                                if (!$util.isString(message.tablePrefix))
-                                    return "tablePrefix: string expected";
-                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
-                                if (!$util.isInteger(message.shardCount) && !(message.shardCount && $util.isInteger(message.shardCount.low) && $util.isInteger(message.shardCount.high)))
-                                    return "shardCount: integer|Long expected";
-                            if (message.latestShardResource != null && message.hasOwnProperty("latestShardResource"))
-                                if (!$util.isString(message.latestShardResource))
-                                    return "latestShardResource: string expected";
+                            if (message.columns != null && message.hasOwnProperty("columns")) {
+                                if (!Array.isArray(message.columns))
+                                    return "columns: array expected";
+                                for (var i = 0; i < message.columns.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.ColumnSchema.verify(message.columns[i]);
+                                    if (error)
+                                        return "columns." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a BigQueryDateShardedSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a Schema message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1.Schema} Schema
                          */
-                        BigQueryDateShardedSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec)
+                        Schema.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.Schema)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec();
-                            if (object.dataset != null)
-                                message.dataset = String(object.dataset);
-                            if (object.tablePrefix != null)
-                                message.tablePrefix = String(object.tablePrefix);
-                            if (object.shardCount != null)
-                                if ($util.Long)
-                                    (message.shardCount = $util.Long.fromValue(object.shardCount)).unsigned = false;
-                                else if (typeof object.shardCount === "string")
-                                    message.shardCount = parseInt(object.shardCount, 10);
-                                else if (typeof object.shardCount === "number")
-                                    message.shardCount = object.shardCount;
-                                else if (typeof object.shardCount === "object")
-                                    message.shardCount = new $util.LongBits(object.shardCount.low >>> 0, object.shardCount.high >>> 0).toNumber();
-                            if (object.latestShardResource != null)
-                                message.latestShardResource = String(object.latestShardResource);
+                            var message = new $root.google.cloud.datacatalog.v1.Schema();
+                            if (object.columns) {
+                                if (!Array.isArray(object.columns))
+                                    throw TypeError(".google.cloud.datacatalog.v1.Schema.columns: array expected");
+                                message.columns = [];
+                                for (var i = 0; i < object.columns.length; ++i) {
+                                    if (typeof object.columns[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.Schema.columns: object expected");
+                                    message.columns[i] = $root.google.cloud.datacatalog.v1.ColumnSchema.fromObject(object.columns[i]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a BigQueryDateShardedSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a Schema message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} message BigQueryDateShardedSpec
+                         * @param {google.cloud.datacatalog.v1.Schema} message Schema
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        BigQueryDateShardedSpec.toObject = function toObject(message, options) {
+                        Schema.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.dataset = "";
-                                object.tablePrefix = "";
-                                if ($util.Long) {
-                                    var long = new $util.Long(0, 0, false);
-                                    object.shardCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                                } else
-                                    object.shardCount = options.longs === String ? "0" : 0;
-                                object.latestShardResource = "";
+                            if (options.arrays || options.defaults)
+                                object.columns = [];
+                            if (message.columns && message.columns.length) {
+                                object.columns = [];
+                                for (var j = 0; j < message.columns.length; ++j)
+                                    object.columns[j] = $root.google.cloud.datacatalog.v1.ColumnSchema.toObject(message.columns[j], options);
                             }
-                            if (message.dataset != null && message.hasOwnProperty("dataset"))
-                                object.dataset = message.dataset;
-                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
-                                object.tablePrefix = message.tablePrefix;
-                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
-                                if (typeof message.shardCount === "number")
-                                    object.shardCount = options.longs === String ? String(message.shardCount) : message.shardCount;
-                                else
-                                    object.shardCount = options.longs === String ? $util.Long.prototype.toString.call(message.shardCount) : options.longs === Number ? new $util.LongBits(message.shardCount.low >>> 0, message.shardCount.high >>> 0).toNumber() : message.shardCount;
-                            if (message.latestShardResource != null && message.hasOwnProperty("latestShardResource"))
-                                object.latestShardResource = message.latestShardResource;
                             return object;
                         };
     
                         /**
-                         * Converts this BigQueryDateShardedSpec to JSON.
+                         * Converts this Schema to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        BigQueryDateShardedSpec.prototype.toJSON = function toJSON() {
+                        Schema.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for BigQueryDateShardedSpec
+                         * Gets the default type url for Schema
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1.Schema
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        BigQueryDateShardedSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Schema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.BigQueryDateShardedSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Schema";
                         };
     
-                        return BigQueryDateShardedSpec;
+                        return Schema;
                     })();
     
-                    v1.Tag = (function() {
+                    v1.ColumnSchema = (function() {
     
                         /**
-                         * Properties of a Tag.
+                         * Properties of a ColumnSchema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ITag
-                         * @property {string|null} [name] Tag name
-                         * @property {string|null} [template] Tag template
-                         * @property {string|null} [templateDisplayName] Tag templateDisplayName
-                         * @property {string|null} [column] Tag column
-                         * @property {Object.<string,google.cloud.datacatalog.v1.ITagField>|null} [fields] Tag fields
+                         * @interface IColumnSchema
+                         * @property {string|null} [column] ColumnSchema column
+                         * @property {string|null} [type] ColumnSchema type
+                         * @property {string|null} [description] ColumnSchema description
+                         * @property {string|null} [mode] ColumnSchema mode
+                         * @property {string|null} [defaultValue] ColumnSchema defaultValue
+                         * @property {number|null} [ordinalPosition] ColumnSchema ordinalPosition
+                         * @property {google.cloud.datacatalog.v1.ColumnSchema.IndexingType|null} [highestIndexingType] ColumnSchema highestIndexingType
+                         * @property {Array.<google.cloud.datacatalog.v1.IColumnSchema>|null} [subcolumns] ColumnSchema subcolumns
+                         * @property {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec|null} [lookerColumnSpec] ColumnSchema lookerColumnSpec
+                         * @property {string|null} [gcRule] ColumnSchema gcRule
                          */
     
                         /**
-                         * Constructs a new Tag.
+                         * Constructs a new ColumnSchema.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a Tag.
-                         * @implements ITag
+                         * @classdesc Represents a ColumnSchema.
+                         * @implements IColumnSchema
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IColumnSchema=} [properties] Properties to set
                          */
-                        function Tag(properties) {
-                            this.fields = {};
+                        function ColumnSchema(properties) {
+                            this.subcolumns = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -20570,167 +21562,218 @@
                         }
     
                         /**
-                         * Tag name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema column.
+                         * @member {string} column
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Tag.prototype.name = "";
+                        ColumnSchema.prototype.column = "";
     
                         /**
-                         * Tag template.
-                         * @member {string} template
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema type.
+                         * @member {string} type
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Tag.prototype.template = "";
+                        ColumnSchema.prototype.type = "";
     
                         /**
-                         * Tag templateDisplayName.
-                         * @member {string} templateDisplayName
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Tag.prototype.templateDisplayName = "";
+                        ColumnSchema.prototype.description = "";
     
                         /**
-                         * Tag column.
-                         * @member {string|null|undefined} column
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema mode.
+                         * @member {string} mode
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Tag.prototype.column = null;
+                        ColumnSchema.prototype.mode = "";
     
                         /**
-                         * Tag fields.
-                         * @member {Object.<string,google.cloud.datacatalog.v1.ITagField>} fields
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema defaultValue.
+                         * @member {string} defaultValue
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Tag.prototype.fields = $util.emptyObject;
+                        ColumnSchema.prototype.defaultValue = "";
+    
+                        /**
+                         * ColumnSchema ordinalPosition.
+                         * @member {number} ordinalPosition
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                         * @instance
+                         */
+                        ColumnSchema.prototype.ordinalPosition = 0;
+    
+                        /**
+                         * ColumnSchema highestIndexingType.
+                         * @member {google.cloud.datacatalog.v1.ColumnSchema.IndexingType} highestIndexingType
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                         * @instance
+                         */
+                        ColumnSchema.prototype.highestIndexingType = 0;
+    
+                        /**
+                         * ColumnSchema subcolumns.
+                         * @member {Array.<google.cloud.datacatalog.v1.IColumnSchema>} subcolumns
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                         * @instance
+                         */
+                        ColumnSchema.prototype.subcolumns = $util.emptyArray;
+    
+                        /**
+                         * ColumnSchema lookerColumnSpec.
+                         * @member {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec|null|undefined} lookerColumnSpec
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                         * @instance
+                         */
+                        ColumnSchema.prototype.lookerColumnSpec = null;
+    
+                        /**
+                         * ColumnSchema gcRule.
+                         * @member {string} gcRule
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                         * @instance
+                         */
+                        ColumnSchema.prototype.gcRule = "";
     
                         // OneOf field names bound to virtual getters and setters
                         var $oneOfFields;
     
                         /**
-                         * Tag scope.
-                         * @member {"column"|undefined} scope
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * ColumnSchema systemSpec.
+                         * @member {"lookerColumnSpec"|undefined} systemSpec
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          */
-                        Object.defineProperty(Tag.prototype, "scope", {
-                            get: $util.oneOfGetter($oneOfFields = ["column"]),
+                        Object.defineProperty(ColumnSchema.prototype, "systemSpec", {
+                            get: $util.oneOfGetter($oneOfFields = ["lookerColumnSpec"]),
                             set: $util.oneOfSetter($oneOfFields)
                         });
     
                         /**
-                         * Creates a new Tag instance using the specified properties.
+                         * Creates a new ColumnSchema instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.Tag} Tag instance
+                         * @param {google.cloud.datacatalog.v1.IColumnSchema=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema instance
                          */
-                        Tag.create = function create(properties) {
-                            return new Tag(properties);
+                        ColumnSchema.create = function create(properties) {
+                            return new ColumnSchema(properties);
                         };
     
                         /**
-                         * Encodes the specified Tag message. Does not implicitly {@link google.cloud.datacatalog.v1.Tag.verify|verify} messages.
+                         * Encodes the specified ColumnSchema message. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITag} message Tag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IColumnSchema} message ColumnSchema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Tag.encode = function encode(message, writer) {
+                        ColumnSchema.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.template != null && Object.hasOwnProperty.call(message, "template"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.template);
-                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
-                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
-                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
-                                    $root.google.cloud.datacatalog.v1.TagField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
-                                }
+                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
+                            if (message.mode != null && Object.hasOwnProperty.call(message, "mode"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.mode);
                             if (message.column != null && Object.hasOwnProperty.call(message, "column"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.column);
-                            if (message.templateDisplayName != null && Object.hasOwnProperty.call(message, "templateDisplayName"))
-                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.templateDisplayName);
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.column);
+                            if (message.subcolumns != null && message.subcolumns.length)
+                                for (var i = 0; i < message.subcolumns.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.ColumnSchema.encode(message.subcolumns[i], writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            if (message.defaultValue != null && Object.hasOwnProperty.call(message, "defaultValue"))
+                                writer.uint32(/* id 8, wireType 2 =*/66).string(message.defaultValue);
+                            if (message.ordinalPosition != null && Object.hasOwnProperty.call(message, "ordinalPosition"))
+                                writer.uint32(/* id 9, wireType 0 =*/72).int32(message.ordinalPosition);
+                            if (message.highestIndexingType != null && Object.hasOwnProperty.call(message, "highestIndexingType"))
+                                writer.uint32(/* id 10, wireType 0 =*/80).int32(message.highestIndexingType);
+                            if (message.gcRule != null && Object.hasOwnProperty.call(message, "gcRule"))
+                                writer.uint32(/* id 11, wireType 2 =*/90).string(message.gcRule);
+                            if (message.lookerColumnSpec != null && Object.hasOwnProperty.call(message, "lookerColumnSpec"))
+                                $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.encode(message.lookerColumnSpec, writer.uint32(/* id 18, wireType 2 =*/146).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Tag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Tag.verify|verify} messages.
+                         * Encodes the specified ColumnSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITag} message Tag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IColumnSchema} message ColumnSchema message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Tag.encodeDelimited = function encodeDelimited(message, writer) {
+                        ColumnSchema.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Tag message from the specified reader or buffer.
+                         * Decodes a ColumnSchema message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Tag.decode = function decode(reader, length) {
+                        ColumnSchema.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Tag(), key, value;
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ColumnSchema();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 6: {
+                                        message.column = reader.string();
+                                        break;
+                                    }
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.type = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.template = reader.string();
+                                        message.description = reader.string();
                                         break;
                                     }
-                                case 5: {
-                                        message.templateDisplayName = reader.string();
+                                case 3: {
+                                        message.mode = reader.string();
                                         break;
                                     }
-                                case 4: {
-                                        message.column = reader.string();
+                                case 8: {
+                                        message.defaultValue = reader.string();
                                         break;
                                     }
-                                case 3: {
-                                        if (message.fields === $util.emptyObject)
-                                            message.fields = {};
-                                        var end2 = reader.uint32() + reader.pos;
-                                        key = "";
-                                        value = null;
-                                        while (reader.pos < end2) {
-                                            var tag2 = reader.uint32();
-                                            switch (tag2 >>> 3) {
-                                            case 1:
-                                                key = reader.string();
-                                                break;
-                                            case 2:
-                                                value = $root.google.cloud.datacatalog.v1.TagField.decode(reader, reader.uint32());
-                                                break;
-                                            default:
-                                                reader.skipType(tag2 & 7);
-                                                break;
-                                            }
-                                        }
-                                        message.fields[key] = value;
+                                case 9: {
+                                        message.ordinalPosition = reader.int32();
+                                        break;
+                                    }
+                                case 10: {
+                                        message.highestIndexingType = reader.int32();
+                                        break;
+                                    }
+                                case 7: {
+                                        if (!(message.subcolumns && message.subcolumns.length))
+                                            message.subcolumns = [];
+                                        message.subcolumns.push($root.google.cloud.datacatalog.v1.ColumnSchema.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 18: {
+                                        message.lookerColumnSpec = $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 11: {
+                                        message.gcRule = reader.string();
                                         break;
                                     }
                                 default:
@@ -20742,187 +21785,551 @@
                         };
     
                         /**
-                         * Decodes a Tag message from the specified reader or buffer, length delimited.
+                         * Decodes a ColumnSchema message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Tag.decodeDelimited = function decodeDelimited(reader) {
+                        ColumnSchema.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Tag message.
+                         * Verifies a ColumnSchema message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Tag.verify = function verify(message) {
+                        ColumnSchema.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             var properties = {};
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.template != null && message.hasOwnProperty("template"))
-                                if (!$util.isString(message.template))
-                                    return "template: string expected";
-                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
-                                if (!$util.isString(message.templateDisplayName))
-                                    return "templateDisplayName: string expected";
-                            if (message.column != null && message.hasOwnProperty("column")) {
-                                properties.scope = 1;
+                            if (message.column != null && message.hasOwnProperty("column"))
                                 if (!$util.isString(message.column))
                                     return "column: string expected";
-                            }
-                            if (message.fields != null && message.hasOwnProperty("fields")) {
-                                if (!$util.isObject(message.fields))
-                                    return "fields: object expected";
-                                var key = Object.keys(message.fields);
-                                for (var i = 0; i < key.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.TagField.verify(message.fields[key[i]]);
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                if (!$util.isString(message.type))
+                                    return "type: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.mode != null && message.hasOwnProperty("mode"))
+                                if (!$util.isString(message.mode))
+                                    return "mode: string expected";
+                            if (message.defaultValue != null && message.hasOwnProperty("defaultValue"))
+                                if (!$util.isString(message.defaultValue))
+                                    return "defaultValue: string expected";
+                            if (message.ordinalPosition != null && message.hasOwnProperty("ordinalPosition"))
+                                if (!$util.isInteger(message.ordinalPosition))
+                                    return "ordinalPosition: integer expected";
+                            if (message.highestIndexingType != null && message.hasOwnProperty("highestIndexingType"))
+                                switch (message.highestIndexingType) {
+                                default:
+                                    return "highestIndexingType: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4:
+                                    break;
+                                }
+                            if (message.subcolumns != null && message.hasOwnProperty("subcolumns")) {
+                                if (!Array.isArray(message.subcolumns))
+                                    return "subcolumns: array expected";
+                                for (var i = 0; i < message.subcolumns.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.ColumnSchema.verify(message.subcolumns[i]);
                                     if (error)
-                                        return "fields." + error;
+                                        return "subcolumns." + error;
+                                }
+                            }
+                            if (message.lookerColumnSpec != null && message.hasOwnProperty("lookerColumnSpec")) {
+                                properties.systemSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.verify(message.lookerColumnSpec);
+                                    if (error)
+                                        return "lookerColumnSpec." + error;
                                 }
                             }
+                            if (message.gcRule != null && message.hasOwnProperty("gcRule"))
+                                if (!$util.isString(message.gcRule))
+                                    return "gcRule: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a Tag message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ColumnSchema message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1.ColumnSchema} ColumnSchema
                          */
-                        Tag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.Tag)
+                        ColumnSchema.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ColumnSchema)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.Tag();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.template != null)
-                                message.template = String(object.template);
-                            if (object.templateDisplayName != null)
-                                message.templateDisplayName = String(object.templateDisplayName);
+                            var message = new $root.google.cloud.datacatalog.v1.ColumnSchema();
                             if (object.column != null)
                                 message.column = String(object.column);
-                            if (object.fields) {
-                                if (typeof object.fields !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.Tag.fields: object expected");
-                                message.fields = {};
-                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
-                                    if (typeof object.fields[keys[i]] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.Tag.fields: object expected");
-                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1.TagField.fromObject(object.fields[keys[i]]);
+                            if (object.type != null)
+                                message.type = String(object.type);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.mode != null)
+                                message.mode = String(object.mode);
+                            if (object.defaultValue != null)
+                                message.defaultValue = String(object.defaultValue);
+                            if (object.ordinalPosition != null)
+                                message.ordinalPosition = object.ordinalPosition | 0;
+                            switch (object.highestIndexingType) {
+                            default:
+                                if (typeof object.highestIndexingType === "number") {
+                                    message.highestIndexingType = object.highestIndexingType;
+                                    break;
+                                }
+                                break;
+                            case "INDEXING_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.highestIndexingType = 0;
+                                break;
+                            case "INDEXING_TYPE_NONE":
+                            case 1:
+                                message.highestIndexingType = 1;
+                                break;
+                            case "INDEXING_TYPE_NON_UNIQUE":
+                            case 2:
+                                message.highestIndexingType = 2;
+                                break;
+                            case "INDEXING_TYPE_UNIQUE":
+                            case 3:
+                                message.highestIndexingType = 3;
+                                break;
+                            case "INDEXING_TYPE_PRIMARY_KEY":
+                            case 4:
+                                message.highestIndexingType = 4;
+                                break;
+                            }
+                            if (object.subcolumns) {
+                                if (!Array.isArray(object.subcolumns))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ColumnSchema.subcolumns: array expected");
+                                message.subcolumns = [];
+                                for (var i = 0; i < object.subcolumns.length; ++i) {
+                                    if (typeof object.subcolumns[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ColumnSchema.subcolumns: object expected");
+                                    message.subcolumns[i] = $root.google.cloud.datacatalog.v1.ColumnSchema.fromObject(object.subcolumns[i]);
                                 }
                             }
+                            if (object.lookerColumnSpec != null) {
+                                if (typeof object.lookerColumnSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ColumnSchema.lookerColumnSpec: object expected");
+                                message.lookerColumnSpec = $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.fromObject(object.lookerColumnSpec);
+                            }
+                            if (object.gcRule != null)
+                                message.gcRule = String(object.gcRule);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Tag message. Also converts values to other types if specified.
+                         * Creates a plain object from a ColumnSchema message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
-                         * @param {google.cloud.datacatalog.v1.Tag} message Tag
+                         * @param {google.cloud.datacatalog.v1.ColumnSchema} message ColumnSchema
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Tag.toObject = function toObject(message, options) {
+                        ColumnSchema.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.objects || options.defaults)
-                                object.fields = {};
+                            if (options.arrays || options.defaults)
+                                object.subcolumns = [];
                             if (options.defaults) {
-                                object.name = "";
-                                object.template = "";
-                                object.templateDisplayName = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.template != null && message.hasOwnProperty("template"))
-                                object.template = message.template;
-                            var keys2;
-                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
-                                object.fields = {};
-                                for (var j = 0; j < keys2.length; ++j)
-                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1.TagField.toObject(message.fields[keys2[j]], options);
+                                object.type = "";
+                                object.description = "";
+                                object.mode = "";
+                                object.column = "";
+                                object.defaultValue = "";
+                                object.ordinalPosition = 0;
+                                object.highestIndexingType = options.enums === String ? "INDEXING_TYPE_UNSPECIFIED" : 0;
+                                object.gcRule = "";
                             }
-                            if (message.column != null && message.hasOwnProperty("column")) {
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                object.type = message.type;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.mode != null && message.hasOwnProperty("mode"))
+                                object.mode = message.mode;
+                            if (message.column != null && message.hasOwnProperty("column"))
                                 object.column = message.column;
+                            if (message.subcolumns && message.subcolumns.length) {
+                                object.subcolumns = [];
+                                for (var j = 0; j < message.subcolumns.length; ++j)
+                                    object.subcolumns[j] = $root.google.cloud.datacatalog.v1.ColumnSchema.toObject(message.subcolumns[j], options);
+                            }
+                            if (message.defaultValue != null && message.hasOwnProperty("defaultValue"))
+                                object.defaultValue = message.defaultValue;
+                            if (message.ordinalPosition != null && message.hasOwnProperty("ordinalPosition"))
+                                object.ordinalPosition = message.ordinalPosition;
+                            if (message.highestIndexingType != null && message.hasOwnProperty("highestIndexingType"))
+                                object.highestIndexingType = options.enums === String ? $root.google.cloud.datacatalog.v1.ColumnSchema.IndexingType[message.highestIndexingType] === undefined ? message.highestIndexingType : $root.google.cloud.datacatalog.v1.ColumnSchema.IndexingType[message.highestIndexingType] : message.highestIndexingType;
+                            if (message.gcRule != null && message.hasOwnProperty("gcRule"))
+                                object.gcRule = message.gcRule;
+                            if (message.lookerColumnSpec != null && message.hasOwnProperty("lookerColumnSpec")) {
+                                object.lookerColumnSpec = $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.toObject(message.lookerColumnSpec, options);
                                 if (options.oneofs)
-                                    object.scope = "column";
+                                    object.systemSpec = "lookerColumnSpec";
                             }
-                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
-                                object.templateDisplayName = message.templateDisplayName;
                             return object;
                         };
     
                         /**
-                         * Converts this Tag to JSON.
+                         * Converts this ColumnSchema to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Tag.prototype.toJSON = function toJSON() {
+                        ColumnSchema.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Tag
+                         * Gets the default type url for ColumnSchema
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @memberof google.cloud.datacatalog.v1.ColumnSchema
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Tag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ColumnSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Tag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ColumnSchema";
                         };
     
-                        return Tag;
+                        /**
+                         * IndexingType enum.
+                         * @name google.cloud.datacatalog.v1.ColumnSchema.IndexingType
+                         * @enum {number}
+                         * @property {number} INDEXING_TYPE_UNSPECIFIED=0 INDEXING_TYPE_UNSPECIFIED value
+                         * @property {number} INDEXING_TYPE_NONE=1 INDEXING_TYPE_NONE value
+                         * @property {number} INDEXING_TYPE_NON_UNIQUE=2 INDEXING_TYPE_NON_UNIQUE value
+                         * @property {number} INDEXING_TYPE_UNIQUE=3 INDEXING_TYPE_UNIQUE value
+                         * @property {number} INDEXING_TYPE_PRIMARY_KEY=4 INDEXING_TYPE_PRIMARY_KEY value
+                         */
+                        ColumnSchema.IndexingType = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "INDEXING_TYPE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "INDEXING_TYPE_NONE"] = 1;
+                            values[valuesById[2] = "INDEXING_TYPE_NON_UNIQUE"] = 2;
+                            values[valuesById[3] = "INDEXING_TYPE_UNIQUE"] = 3;
+                            values[valuesById[4] = "INDEXING_TYPE_PRIMARY_KEY"] = 4;
+                            return values;
+                        })();
+    
+                        ColumnSchema.LookerColumnSpec = (function() {
+    
+                            /**
+                             * Properties of a LookerColumnSpec.
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                             * @interface ILookerColumnSpec
+                             * @property {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType|null} [type] LookerColumnSpec type
+                             */
+    
+                            /**
+                             * Constructs a new LookerColumnSpec.
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema
+                             * @classdesc Represents a LookerColumnSpec.
+                             * @implements ILookerColumnSpec
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec=} [properties] Properties to set
+                             */
+                            function LookerColumnSpec(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
+    
+                            /**
+                             * LookerColumnSpec type.
+                             * @member {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType} type
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @instance
+                             */
+                            LookerColumnSpec.prototype.type = 0;
+    
+                            /**
+                             * Creates a new LookerColumnSpec instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec} LookerColumnSpec instance
+                             */
+                            LookerColumnSpec.create = function create(properties) {
+                                return new LookerColumnSpec(properties);
+                            };
+    
+                            /**
+                             * Encodes the specified LookerColumnSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec} message LookerColumnSpec message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            LookerColumnSpec.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.type);
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified LookerColumnSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.ColumnSchema.ILookerColumnSpec} message LookerColumnSpec message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            LookerColumnSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes a LookerColumnSpec message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec} LookerColumnSpec
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            LookerColumnSpec.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.type = reader.int32();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes a LookerColumnSpec message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec} LookerColumnSpec
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            LookerColumnSpec.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies a LookerColumnSpec message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            LookerColumnSpec.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.type != null && message.hasOwnProperty("type"))
+                                    switch (message.type) {
+                                    default:
+                                        return "type: enum value expected";
+                                    case 0:
+                                    case 1:
+                                    case 2:
+                                    case 3:
+                                    case 4:
+                                    case 5:
+                                        break;
+                                    }
+                                return null;
+                            };
+    
+                            /**
+                             * Creates a LookerColumnSpec message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec} LookerColumnSpec
+                             */
+                            LookerColumnSpec.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec();
+                                switch (object.type) {
+                                default:
+                                    if (typeof object.type === "number") {
+                                        message.type = object.type;
+                                        break;
+                                    }
+                                    break;
+                                case "LOOKER_COLUMN_TYPE_UNSPECIFIED":
+                                case 0:
+                                    message.type = 0;
+                                    break;
+                                case "DIMENSION":
+                                case 1:
+                                    message.type = 1;
+                                    break;
+                                case "DIMENSION_GROUP":
+                                case 2:
+                                    message.type = 2;
+                                    break;
+                                case "FILTER":
+                                case 3:
+                                    message.type = 3;
+                                    break;
+                                case "MEASURE":
+                                case 4:
+                                    message.type = 4;
+                                    break;
+                                case "PARAMETER":
+                                case 5:
+                                    message.type = 5;
+                                    break;
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from a LookerColumnSpec message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec} message LookerColumnSpec
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            LookerColumnSpec.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.type = options.enums === String ? "LOOKER_COLUMN_TYPE_UNSPECIFIED" : 0;
+                                if (message.type != null && message.hasOwnProperty("type"))
+                                    object.type = options.enums === String ? $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType[message.type] === undefined ? message.type : $root.google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType[message.type] : message.type;
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this LookerColumnSpec to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            LookerColumnSpec.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for LookerColumnSpec
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            LookerColumnSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec";
+                            };
+    
+                            /**
+                             * LookerColumnType enum.
+                             * @name google.cloud.datacatalog.v1.ColumnSchema.LookerColumnSpec.LookerColumnType
+                             * @enum {number}
+                             * @property {number} LOOKER_COLUMN_TYPE_UNSPECIFIED=0 LOOKER_COLUMN_TYPE_UNSPECIFIED value
+                             * @property {number} DIMENSION=1 DIMENSION value
+                             * @property {number} DIMENSION_GROUP=2 DIMENSION_GROUP value
+                             * @property {number} FILTER=3 FILTER value
+                             * @property {number} MEASURE=4 MEASURE value
+                             * @property {number} PARAMETER=5 PARAMETER value
+                             */
+                            LookerColumnSpec.LookerColumnType = (function() {
+                                var valuesById = {}, values = Object.create(valuesById);
+                                values[valuesById[0] = "LOOKER_COLUMN_TYPE_UNSPECIFIED"] = 0;
+                                values[valuesById[1] = "DIMENSION"] = 1;
+                                values[valuesById[2] = "DIMENSION_GROUP"] = 2;
+                                values[valuesById[3] = "FILTER"] = 3;
+                                values[valuesById[4] = "MEASURE"] = 4;
+                                values[valuesById[5] = "PARAMETER"] = 5;
+                                return values;
+                            })();
+    
+                            return LookerColumnSpec;
+                        })();
+    
+                        return ColumnSchema;
                     })();
     
-                    v1.TagField = (function() {
+                    v1.SearchCatalogResult = (function() {
     
                         /**
-                         * Properties of a TagField.
+                         * Properties of a SearchCatalogResult.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ITagField
-                         * @property {string|null} [displayName] TagField displayName
-                         * @property {number|null} [doubleValue] TagField doubleValue
-                         * @property {string|null} [stringValue] TagField stringValue
-                         * @property {boolean|null} [boolValue] TagField boolValue
-                         * @property {google.protobuf.ITimestamp|null} [timestampValue] TagField timestampValue
-                         * @property {google.cloud.datacatalog.v1.TagField.IEnumValue|null} [enumValue] TagField enumValue
-                         * @property {string|null} [richtextValue] TagField richtextValue
-                         * @property {number|null} [order] TagField order
+                         * @interface ISearchCatalogResult
+                         * @property {google.cloud.datacatalog.v1.SearchResultType|null} [searchResultType] SearchCatalogResult searchResultType
+                         * @property {string|null} [searchResultSubtype] SearchCatalogResult searchResultSubtype
+                         * @property {string|null} [relativeResourceName] SearchCatalogResult relativeResourceName
+                         * @property {string|null} [linkedResource] SearchCatalogResult linkedResource
+                         * @property {google.protobuf.ITimestamp|null} [modifyTime] SearchCatalogResult modifyTime
+                         * @property {google.cloud.datacatalog.v1.IntegratedSystem|null} [integratedSystem] SearchCatalogResult integratedSystem
+                         * @property {string|null} [userSpecifiedSystem] SearchCatalogResult userSpecifiedSystem
+                         * @property {string|null} [fullyQualifiedName] SearchCatalogResult fullyQualifiedName
+                         * @property {string|null} [displayName] SearchCatalogResult displayName
+                         * @property {string|null} [description] SearchCatalogResult description
                          */
     
                         /**
-                         * Constructs a new TagField.
+                         * Constructs a new SearchCatalogResult.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a TagField.
-                         * @implements ITagField
+                         * @classdesc Represents a SearchCatalogResult.
+                         * @implements ISearchCatalogResult
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITagField=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult=} [properties] Properties to set
                          */
-                        function TagField(properties) {
+                        function SearchCatalogResult(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -20930,187 +22337,215 @@
                         }
     
                         /**
-                         * TagField displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult searchResultType.
+                         * @member {google.cloud.datacatalog.v1.SearchResultType} searchResultType
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.displayName = "";
+                        SearchCatalogResult.prototype.searchResultType = 0;
     
                         /**
-                         * TagField doubleValue.
-                         * @member {number|null|undefined} doubleValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult searchResultSubtype.
+                         * @member {string} searchResultSubtype
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.doubleValue = null;
+                        SearchCatalogResult.prototype.searchResultSubtype = "";
     
                         /**
-                         * TagField stringValue.
-                         * @member {string|null|undefined} stringValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult relativeResourceName.
+                         * @member {string} relativeResourceName
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.stringValue = null;
+                        SearchCatalogResult.prototype.relativeResourceName = "";
     
                         /**
-                         * TagField boolValue.
-                         * @member {boolean|null|undefined} boolValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult linkedResource.
+                         * @member {string} linkedResource
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.boolValue = null;
+                        SearchCatalogResult.prototype.linkedResource = "";
     
                         /**
-                         * TagField timestampValue.
-                         * @member {google.protobuf.ITimestamp|null|undefined} timestampValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult modifyTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} modifyTime
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.timestampValue = null;
+                        SearchCatalogResult.prototype.modifyTime = null;
     
                         /**
-                         * TagField enumValue.
-                         * @member {google.cloud.datacatalog.v1.TagField.IEnumValue|null|undefined} enumValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult integratedSystem.
+                         * @member {google.cloud.datacatalog.v1.IntegratedSystem|null|undefined} integratedSystem
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.enumValue = null;
+                        SearchCatalogResult.prototype.integratedSystem = null;
     
                         /**
-                         * TagField richtextValue.
-                         * @member {string|null|undefined} richtextValue
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult userSpecifiedSystem.
+                         * @member {string|null|undefined} userSpecifiedSystem
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.richtextValue = null;
+                        SearchCatalogResult.prototype.userSpecifiedSystem = null;
     
                         /**
-                         * TagField order.
-                         * @member {number} order
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult fullyQualifiedName.
+                         * @member {string} fullyQualifiedName
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        TagField.prototype.order = 0;
+                        SearchCatalogResult.prototype.fullyQualifiedName = "";
+    
+                        /**
+                         * SearchCatalogResult displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
+                         * @instance
+                         */
+                        SearchCatalogResult.prototype.displayName = "";
+    
+                        /**
+                         * SearchCatalogResult description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
+                         * @instance
+                         */
+                        SearchCatalogResult.prototype.description = "";
     
                         // OneOf field names bound to virtual getters and setters
                         var $oneOfFields;
     
                         /**
-                         * TagField kind.
-                         * @member {"doubleValue"|"stringValue"|"boolValue"|"timestampValue"|"enumValue"|"richtextValue"|undefined} kind
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * SearchCatalogResult system.
+                         * @member {"integratedSystem"|"userSpecifiedSystem"|undefined} system
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          */
-                        Object.defineProperty(TagField.prototype, "kind", {
-                            get: $util.oneOfGetter($oneOfFields = ["doubleValue", "stringValue", "boolValue", "timestampValue", "enumValue", "richtextValue"]),
+                        Object.defineProperty(SearchCatalogResult.prototype, "system", {
+                            get: $util.oneOfGetter($oneOfFields = ["integratedSystem", "userSpecifiedSystem"]),
                             set: $util.oneOfSetter($oneOfFields)
                         });
     
                         /**
-                         * Creates a new TagField instance using the specified properties.
+                         * Creates a new SearchCatalogResult instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagField=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.TagField} TagField instance
+                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult instance
                          */
-                        TagField.create = function create(properties) {
-                            return new TagField(properties);
+                        SearchCatalogResult.create = function create(properties) {
+                            return new SearchCatalogResult(properties);
                         };
     
                         /**
-                         * Encodes the specified TagField message. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.verify|verify} messages.
+                         * Encodes the specified SearchCatalogResult message. Does not implicitly {@link google.cloud.datacatalog.v1.SearchCatalogResult.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagField} message TagField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagField.encode = function encode(message, writer) {
+                        SearchCatalogResult.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
+                            if (message.searchResultType != null && Object.hasOwnProperty.call(message, "searchResultType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.searchResultType);
+                            if (message.searchResultSubtype != null && Object.hasOwnProperty.call(message, "searchResultSubtype"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.searchResultSubtype);
+                            if (message.relativeResourceName != null && Object.hasOwnProperty.call(message, "relativeResourceName"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.relativeResourceName);
+                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.linkedResource);
+                            if (message.modifyTime != null && Object.hasOwnProperty.call(message, "modifyTime"))
+                                $root.google.protobuf.Timestamp.encode(message.modifyTime, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            if (message.integratedSystem != null && Object.hasOwnProperty.call(message, "integratedSystem"))
+                                writer.uint32(/* id 8, wireType 0 =*/64).int32(message.integratedSystem);
+                            if (message.userSpecifiedSystem != null && Object.hasOwnProperty.call(message, "userSpecifiedSystem"))
+                                writer.uint32(/* id 9, wireType 2 =*/74).string(message.userSpecifiedSystem);
+                            if (message.fullyQualifiedName != null && Object.hasOwnProperty.call(message, "fullyQualifiedName"))
+                                writer.uint32(/* id 10, wireType 2 =*/82).string(message.fullyQualifiedName);
                             if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                            if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
-                                writer.uint32(/* id 2, wireType 1 =*/17).double(message.doubleValue);
-                            if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.stringValue);
-                            if (message.boolValue != null && Object.hasOwnProperty.call(message, "boolValue"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).bool(message.boolValue);
-                            if (message.timestampValue != null && Object.hasOwnProperty.call(message, "timestampValue"))
-                                $root.google.protobuf.Timestamp.encode(message.timestampValue, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            if (message.enumValue != null && Object.hasOwnProperty.call(message, "enumValue"))
-                                $root.google.cloud.datacatalog.v1.TagField.EnumValue.encode(message.enumValue, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
-                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
-                                writer.uint32(/* id 7, wireType 0 =*/56).int32(message.order);
-                            if (message.richtextValue != null && Object.hasOwnProperty.call(message, "richtextValue"))
-                                writer.uint32(/* id 8, wireType 2 =*/66).string(message.richtextValue);
+                                writer.uint32(/* id 12, wireType 2 =*/98).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 13, wireType 2 =*/106).string(message.description);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TagField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.verify|verify} messages.
+                         * Encodes the specified SearchCatalogResult message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SearchCatalogResult.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagField} message TagField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagField.encodeDelimited = function encodeDelimited(message, writer) {
+                        SearchCatalogResult.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagField message from the specified reader or buffer.
+                         * Decodes a SearchCatalogResult message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagField.decode = function decode(reader, length) {
+                        SearchCatalogResult.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagField();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SearchCatalogResult();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.displayName = reader.string();
+                                        message.searchResultType = reader.int32();
                                         break;
                                     }
                                 case 2: {
-                                        message.doubleValue = reader.double();
+                                        message.searchResultSubtype = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.stringValue = reader.string();
+                                        message.relativeResourceName = reader.string();
                                         break;
                                     }
                                 case 4: {
-                                        message.boolValue = reader.bool();
+                                        message.linkedResource = reader.string();
                                         break;
                                     }
-                                case 5: {
-                                        message.timestampValue = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                case 7: {
+                                        message.modifyTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
                                         break;
                                     }
-                                case 6: {
-                                        message.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.decode(reader, reader.uint32());
+                                case 8: {
+                                        message.integratedSystem = reader.int32();
                                         break;
                                     }
-                                case 8: {
-                                        message.richtextValue = reader.string();
+                                case 9: {
+                                        message.userSpecifiedSystem = reader.string();
                                         break;
                                     }
-                                case 7: {
-                                        message.order = reader.int32();
+                                case 10: {
+                                        message.fullyQualifiedName = reader.string();
+                                        break;
+                                    }
+                                case 12: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 13: {
+                                        message.description = reader.string();
                                         break;
                                     }
                                 default:
@@ -21122,573 +22557,422 @@
                         };
     
                         /**
-                         * Decodes a TagField message from the specified reader or buffer, length delimited.
+                         * Decodes a SearchCatalogResult message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagField.decodeDelimited = function decodeDelimited(reader) {
+                        SearchCatalogResult.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagField message.
+                         * Verifies a SearchCatalogResult message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagField.verify = function verify(message) {
+                        SearchCatalogResult.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             var properties = {};
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
-                                properties.kind = 1;
-                                if (typeof message.doubleValue !== "number")
-                                    return "doubleValue: number expected";
-                            }
-                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                if (!$util.isString(message.stringValue))
-                                    return "stringValue: string expected";
-                            }
-                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                if (typeof message.boolValue !== "boolean")
-                                    return "boolValue: boolean expected";
-                            }
-                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                {
-                                    var error = $root.google.protobuf.Timestamp.verify(message.timestampValue);
-                                    if (error)
-                                        return "timestampValue." + error;
+                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
+                                switch (message.searchResultType) {
+                                default:
+                                    return "searchResultType: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                    break;
                                 }
+                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
+                                if (!$util.isString(message.searchResultSubtype))
+                                    return "searchResultSubtype: string expected";
+                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
+                                if (!$util.isString(message.relativeResourceName))
+                                    return "relativeResourceName: string expected";
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                if (!$util.isString(message.linkedResource))
+                                    return "linkedResource: string expected";
+                            if (message.modifyTime != null && message.hasOwnProperty("modifyTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.modifyTime);
+                                if (error)
+                                    return "modifyTime." + error;
                             }
-                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.TagField.EnumValue.verify(message.enumValue);
-                                    if (error)
-                                        return "enumValue." + error;
+                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
+                                properties.system = 1;
+                                switch (message.integratedSystem) {
+                                default:
+                                    return "integratedSystem: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4:
+                                case 8:
+                                case 9:
+                                    break;
                                 }
                             }
-                            if (message.richtextValue != null && message.hasOwnProperty("richtextValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                if (!$util.isString(message.richtextValue))
-                                    return "richtextValue: string expected";
+                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
+                                if (properties.system === 1)
+                                    return "system: multiple values";
+                                properties.system = 1;
+                                if (!$util.isString(message.userSpecifiedSystem))
+                                    return "userSpecifiedSystem: string expected";
                             }
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                if (!$util.isInteger(message.order))
-                                    return "order: integer expected";
+                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
+                                if (!$util.isString(message.fullyQualifiedName))
+                                    return "fullyQualifiedName: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TagField message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SearchCatalogResult message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1.SearchCatalogResult} SearchCatalogResult
                          */
-                        TagField.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.TagField)
+                        SearchCatalogResult.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.SearchCatalogResult)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.TagField();
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.doubleValue != null)
-                                message.doubleValue = Number(object.doubleValue);
-                            if (object.stringValue != null)
-                                message.stringValue = String(object.stringValue);
-                            if (object.boolValue != null)
-                                message.boolValue = Boolean(object.boolValue);
-                            if (object.timestampValue != null) {
-                                if (typeof object.timestampValue !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.TagField.timestampValue: object expected");
-                                message.timestampValue = $root.google.protobuf.Timestamp.fromObject(object.timestampValue);
+                            var message = new $root.google.cloud.datacatalog.v1.SearchCatalogResult();
+                            switch (object.searchResultType) {
+                            default:
+                                if (typeof object.searchResultType === "number") {
+                                    message.searchResultType = object.searchResultType;
+                                    break;
+                                }
+                                break;
+                            case "SEARCH_RESULT_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.searchResultType = 0;
+                                break;
+                            case "ENTRY":
+                            case 1:
+                                message.searchResultType = 1;
+                                break;
+                            case "TAG_TEMPLATE":
+                            case 2:
+                                message.searchResultType = 2;
+                                break;
+                            case "ENTRY_GROUP":
+                            case 3:
+                                message.searchResultType = 3;
+                                break;
                             }
-                            if (object.enumValue != null) {
-                                if (typeof object.enumValue !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.TagField.enumValue: object expected");
-                                message.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.fromObject(object.enumValue);
+                            if (object.searchResultSubtype != null)
+                                message.searchResultSubtype = String(object.searchResultSubtype);
+                            if (object.relativeResourceName != null)
+                                message.relativeResourceName = String(object.relativeResourceName);
+                            if (object.linkedResource != null)
+                                message.linkedResource = String(object.linkedResource);
+                            if (object.modifyTime != null) {
+                                if (typeof object.modifyTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.SearchCatalogResult.modifyTime: object expected");
+                                message.modifyTime = $root.google.protobuf.Timestamp.fromObject(object.modifyTime);
                             }
-                            if (object.richtextValue != null)
-                                message.richtextValue = String(object.richtextValue);
-                            if (object.order != null)
-                                message.order = object.order | 0;
+                            switch (object.integratedSystem) {
+                            default:
+                                if (typeof object.integratedSystem === "number") {
+                                    message.integratedSystem = object.integratedSystem;
+                                    break;
+                                }
+                                break;
+                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
+                            case 0:
+                                message.integratedSystem = 0;
+                                break;
+                            case "BIGQUERY":
+                            case 1:
+                                message.integratedSystem = 1;
+                                break;
+                            case "CLOUD_PUBSUB":
+                            case 2:
+                                message.integratedSystem = 2;
+                                break;
+                            case "DATAPROC_METASTORE":
+                            case 3:
+                                message.integratedSystem = 3;
+                                break;
+                            case "DATAPLEX":
+                            case 4:
+                                message.integratedSystem = 4;
+                                break;
+                            case "CLOUD_SQL":
+                            case 8:
+                                message.integratedSystem = 8;
+                                break;
+                            case "LOOKER":
+                            case 9:
+                                message.integratedSystem = 9;
+                                break;
+                            }
+                            if (object.userSpecifiedSystem != null)
+                                message.userSpecifiedSystem = String(object.userSpecifiedSystem);
+                            if (object.fullyQualifiedName != null)
+                                message.fullyQualifiedName = String(object.fullyQualifiedName);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagField message. Also converts values to other types if specified.
+                         * Creates a plain object from a SearchCatalogResult message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1.TagField} message TagField
+                         * @param {google.cloud.datacatalog.v1.SearchCatalogResult} message SearchCatalogResult
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagField.toObject = function toObject(message, options) {
+                        SearchCatalogResult.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
+                                object.searchResultType = options.enums === String ? "SEARCH_RESULT_TYPE_UNSPECIFIED" : 0;
+                                object.searchResultSubtype = "";
+                                object.relativeResourceName = "";
+                                object.linkedResource = "";
+                                object.modifyTime = null;
+                                object.fullyQualifiedName = "";
                                 object.displayName = "";
-                                object.order = 0;
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
-                                object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
-                                if (options.oneofs)
-                                    object.kind = "doubleValue";
-                            }
-                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
-                                object.stringValue = message.stringValue;
-                                if (options.oneofs)
-                                    object.kind = "stringValue";
-                            }
-                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
-                                object.boolValue = message.boolValue;
-                                if (options.oneofs)
-                                    object.kind = "boolValue";
-                            }
-                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
-                                object.timestampValue = $root.google.protobuf.Timestamp.toObject(message.timestampValue, options);
-                                if (options.oneofs)
-                                    object.kind = "timestampValue";
+                                object.description = "";
                             }
-                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
-                                object.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.toObject(message.enumValue, options);
+                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
+                                object.searchResultType = options.enums === String ? $root.google.cloud.datacatalog.v1.SearchResultType[message.searchResultType] === undefined ? message.searchResultType : $root.google.cloud.datacatalog.v1.SearchResultType[message.searchResultType] : message.searchResultType;
+                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
+                                object.searchResultSubtype = message.searchResultSubtype;
+                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
+                                object.relativeResourceName = message.relativeResourceName;
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                object.linkedResource = message.linkedResource;
+                            if (message.modifyTime != null && message.hasOwnProperty("modifyTime"))
+                                object.modifyTime = $root.google.protobuf.Timestamp.toObject(message.modifyTime, options);
+                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
+                                object.integratedSystem = options.enums === String ? $root.google.cloud.datacatalog.v1.IntegratedSystem[message.integratedSystem] === undefined ? message.integratedSystem : $root.google.cloud.datacatalog.v1.IntegratedSystem[message.integratedSystem] : message.integratedSystem;
                                 if (options.oneofs)
-                                    object.kind = "enumValue";
+                                    object.system = "integratedSystem";
                             }
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                object.order = message.order;
-                            if (message.richtextValue != null && message.hasOwnProperty("richtextValue")) {
-                                object.richtextValue = message.richtextValue;
+                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
+                                object.userSpecifiedSystem = message.userSpecifiedSystem;
                                 if (options.oneofs)
-                                    object.kind = "richtextValue";
+                                    object.system = "userSpecifiedSystem";
                             }
+                            if (message.fullyQualifiedName != null && message.hasOwnProperty("fullyQualifiedName"))
+                                object.fullyQualifiedName = message.fullyQualifiedName;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
                             return object;
                         };
     
                         /**
-                         * Converts this TagField to JSON.
+                         * Converts this SearchCatalogResult to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagField.prototype.toJSON = function toJSON() {
+                        SearchCatalogResult.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagField
+                         * Gets the default type url for SearchCatalogResult
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @memberof google.cloud.datacatalog.v1.SearchCatalogResult
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SearchCatalogResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagField";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SearchCatalogResult";
                         };
     
-                        TagField.EnumValue = (function() {
+                        return SearchCatalogResult;
+                    })();
     
-                            /**
-                             * Properties of an EnumValue.
-                             * @memberof google.cloud.datacatalog.v1.TagField
-                             * @interface IEnumValue
-                             * @property {string|null} [displayName] EnumValue displayName
-                             */
+                    /**
+                     * SearchResultType enum.
+                     * @name google.cloud.datacatalog.v1.SearchResultType
+                     * @enum {number}
+                     * @property {number} SEARCH_RESULT_TYPE_UNSPECIFIED=0 SEARCH_RESULT_TYPE_UNSPECIFIED value
+                     * @property {number} ENTRY=1 ENTRY value
+                     * @property {number} TAG_TEMPLATE=2 TAG_TEMPLATE value
+                     * @property {number} ENTRY_GROUP=3 ENTRY_GROUP value
+                     */
+                    v1.SearchResultType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "SEARCH_RESULT_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "ENTRY"] = 1;
+                        values[valuesById[2] = "TAG_TEMPLATE"] = 2;
+                        values[valuesById[3] = "ENTRY_GROUP"] = 3;
+                        return values;
+                    })();
     
-                            /**
-                             * Constructs a new EnumValue.
-                             * @memberof google.cloud.datacatalog.v1.TagField
-                             * @classdesc Represents an EnumValue.
-                             * @implements IEnumValue
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue=} [properties] Properties to set
-                             */
-                            function EnumValue(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
+                    v1.BigQueryTableSpec = (function() {
     
-                            /**
-                             * EnumValue displayName.
-                             * @member {string} displayName
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @instance
-                             */
-                            EnumValue.prototype.displayName = "";
+                        /**
+                         * Properties of a BigQueryTableSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IBigQueryTableSpec
+                         * @property {google.cloud.datacatalog.v1.TableSourceType|null} [tableSourceType] BigQueryTableSpec tableSourceType
+                         * @property {google.cloud.datacatalog.v1.IViewSpec|null} [viewSpec] BigQueryTableSpec viewSpec
+                         * @property {google.cloud.datacatalog.v1.ITableSpec|null} [tableSpec] BigQueryTableSpec tableSpec
+                         */
     
-                            /**
-                             * Creates a new EnumValue instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue instance
-                             */
-                            EnumValue.create = function create(properties) {
-                                return new EnumValue(properties);
-                            };
+                        /**
+                         * Constructs a new BigQueryTableSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a BigQueryTableSpec.
+                         * @implements IBigQueryTableSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec=} [properties] Properties to set
+                         */
+                        function BigQueryTableSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.EnumValue.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue} message EnumValue message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumValue.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                                return writer;
-                            };
+                        /**
+                         * BigQueryTableSpec tableSourceType.
+                         * @member {google.cloud.datacatalog.v1.TableSourceType} tableSourceType
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @instance
+                         */
+                        BigQueryTableSpec.prototype.tableSourceType = 0;
     
-                            /**
-                             * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.EnumValue.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue} message EnumValue message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
+                        /**
+                         * BigQueryTableSpec viewSpec.
+                         * @member {google.cloud.datacatalog.v1.IViewSpec|null|undefined} viewSpec
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @instance
+                         */
+                        BigQueryTableSpec.prototype.viewSpec = null;
     
-                            /**
-                             * Decodes an EnumValue message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumValue.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagField.EnumValue();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            message.displayName = reader.string();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
+                        /**
+                         * BigQueryTableSpec tableSpec.
+                         * @member {google.cloud.datacatalog.v1.ITableSpec|null|undefined} tableSpec
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
+                         * @instance
+                         */
+                        BigQueryTableSpec.prototype.tableSpec = null;
     
-                            /**
-                             * Decodes an EnumValue message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumValue.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies an EnumValue message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            EnumValue.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                    if (!$util.isString(message.displayName))
-                                        return "displayName: string expected";
-                                return null;
-                            };
-    
-                            /**
-                             * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
-                             */
-                            EnumValue.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.TagField.EnumValue)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1.TagField.EnumValue();
-                                if (object.displayName != null)
-                                    message.displayName = String(object.displayName);
-                                return message;
-                            };
-    
-                            /**
-                             * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.TagField.EnumValue} message EnumValue
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            EnumValue.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.defaults)
-                                    object.displayName = "";
-                                if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                    object.displayName = message.displayName;
-                                return object;
-                            };
-    
-                            /**
-                             * Converts this EnumValue to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            EnumValue.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for EnumValue
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagField.EnumValue";
-                            };
-    
-                            return EnumValue;
-                        })();
-    
-                        return TagField;
-                    })();
-    
-                    v1.TagTemplate = (function() {
-    
-                        /**
-                         * Properties of a TagTemplate.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface ITagTemplate
-                         * @property {string|null} [name] TagTemplate name
-                         * @property {string|null} [displayName] TagTemplate displayName
-                         * @property {boolean|null} [isPubliclyReadable] TagTemplate isPubliclyReadable
-                         * @property {Object.<string,google.cloud.datacatalog.v1.ITagTemplateField>|null} [fields] TagTemplate fields
-                         */
-    
-                        /**
-                         * Constructs a new TagTemplate.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a TagTemplate.
-                         * @implements ITagTemplate
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITagTemplate=} [properties] Properties to set
-                         */
-                        function TagTemplate(properties) {
-                            this.fields = {};
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * TagTemplate name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
-                         * @instance
-                         */
-                        TagTemplate.prototype.name = "";
-    
-                        /**
-                         * TagTemplate displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
-                         * @instance
-                         */
-                        TagTemplate.prototype.displayName = "";
-    
-                        /**
-                         * TagTemplate isPubliclyReadable.
-                         * @member {boolean} isPubliclyReadable
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
-                         * @instance
-                         */
-                        TagTemplate.prototype.isPubliclyReadable = false;
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * TagTemplate fields.
-                         * @member {Object.<string,google.cloud.datacatalog.v1.ITagTemplateField>} fields
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * BigQueryTableSpec typeSpec.
+                         * @member {"viewSpec"|"tableSpec"|undefined} typeSpec
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @instance
                          */
-                        TagTemplate.prototype.fields = $util.emptyObject;
+                        Object.defineProperty(BigQueryTableSpec.prototype, "typeSpec", {
+                            get: $util.oneOfGetter($oneOfFields = ["viewSpec", "tableSpec"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Creates a new TagTemplate instance using the specified properties.
+                         * Creates a new BigQueryTableSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplate=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate instance
+                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec instance
                          */
-                        TagTemplate.create = function create(properties) {
-                            return new TagTemplate(properties);
+                        BigQueryTableSpec.create = function create(properties) {
+                            return new BigQueryTableSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified TagTemplate message. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplate.verify|verify} messages.
+                         * Encodes the specified BigQueryTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryTableSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplate} message TagTemplate message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplate.encode = function encode(message, writer) {
+                        BigQueryTableSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
-                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
-                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
-                                    $root.google.cloud.datacatalog.v1.TagTemplateField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
-                                }
-                            if (message.isPubliclyReadable != null && Object.hasOwnProperty.call(message, "isPubliclyReadable"))
-                                writer.uint32(/* id 5, wireType 0 =*/40).bool(message.isPubliclyReadable);
+                            if (message.tableSourceType != null && Object.hasOwnProperty.call(message, "tableSourceType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.tableSourceType);
+                            if (message.viewSpec != null && Object.hasOwnProperty.call(message, "viewSpec"))
+                                $root.google.cloud.datacatalog.v1.ViewSpec.encode(message.viewSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.tableSpec != null && Object.hasOwnProperty.call(message, "tableSpec"))
+                                $root.google.cloud.datacatalog.v1.TableSpec.encode(message.tableSpec, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TagTemplate message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplate.verify|verify} messages.
+                         * Encodes the specified BigQueryTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryTableSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplate} message TagTemplate message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplate.encodeDelimited = function encodeDelimited(message, writer) {
+                        BigQueryTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagTemplate message from the specified reader or buffer.
+                         * Decodes a BigQueryTableSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplate.decode = function decode(reader, length) {
+                        BigQueryTableSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagTemplate(), key, value;
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.BigQueryTableSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.tableSourceType = reader.int32();
                                         break;
                                     }
                                 case 2: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 5: {
-                                        message.isPubliclyReadable = reader.bool();
+                                        message.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 3: {
-                                        if (message.fields === $util.emptyObject)
-                                            message.fields = {};
-                                        var end2 = reader.uint32() + reader.pos;
-                                        key = "";
-                                        value = null;
-                                        while (reader.pos < end2) {
-                                            var tag2 = reader.uint32();
-                                            switch (tag2 >>> 3) {
-                                            case 1:
-                                                key = reader.string();
-                                                break;
-                                            case 2:
-                                                value = $root.google.cloud.datacatalog.v1.TagTemplateField.decode(reader, reader.uint32());
-                                                break;
-                                            default:
-                                                reader.skipType(tag2 & 7);
-                                                break;
-                                            }
-                                        }
-                                        message.fields[key] = value;
+                                        message.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -21700,172 +22984,208 @@
                         };
     
                         /**
-                         * Decodes a TagTemplate message from the specified reader or buffer, length delimited.
+                         * Decodes a BigQueryTableSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplate.decodeDelimited = function decodeDelimited(reader) {
+                        BigQueryTableSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagTemplate message.
+                         * Verifies a BigQueryTableSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagTemplate.verify = function verify(message) {
+                        BigQueryTableSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.isPubliclyReadable != null && message.hasOwnProperty("isPubliclyReadable"))
-                                if (typeof message.isPubliclyReadable !== "boolean")
-                                    return "isPubliclyReadable: boolean expected";
-                            if (message.fields != null && message.hasOwnProperty("fields")) {
-                                if (!$util.isObject(message.fields))
-                                    return "fields: object expected";
-                                var key = Object.keys(message.fields);
-                                for (var i = 0; i < key.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.TagTemplateField.verify(message.fields[key[i]]);
+                            var properties = {};
+                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
+                                switch (message.tableSourceType) {
+                                default:
+                                    return "tableSourceType: enum value expected";
+                                case 0:
+                                case 2:
+                                case 5:
+                                case 7:
+                                    break;
+                                }
+                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.ViewSpec.verify(message.viewSpec);
                                     if (error)
-                                        return "fields." + error;
+                                        return "viewSpec." + error;
+                                }
+                            }
+                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
+                                if (properties.typeSpec === 1)
+                                    return "typeSpec: multiple values";
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.TableSpec.verify(message.tableSpec);
+                                    if (error)
+                                        return "tableSpec." + error;
                                 }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a TagTemplate message from a plain object. Also converts values to their respective internal types.
+                         * Creates a BigQueryTableSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1.BigQueryTableSpec} BigQueryTableSpec
                          */
-                        TagTemplate.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.TagTemplate)
+                        BigQueryTableSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.BigQueryTableSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.TagTemplate();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.isPubliclyReadable != null)
-                                message.isPubliclyReadable = Boolean(object.isPubliclyReadable);
-                            if (object.fields) {
-                                if (typeof object.fields !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.TagTemplate.fields: object expected");
-                                message.fields = {};
-                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
-                                    if (typeof object.fields[keys[i]] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.TagTemplate.fields: object expected");
-                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1.TagTemplateField.fromObject(object.fields[keys[i]]);
+                            var message = new $root.google.cloud.datacatalog.v1.BigQueryTableSpec();
+                            switch (object.tableSourceType) {
+                            default:
+                                if (typeof object.tableSourceType === "number") {
+                                    message.tableSourceType = object.tableSourceType;
+                                    break;
                                 }
+                                break;
+                            case "TABLE_SOURCE_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.tableSourceType = 0;
+                                break;
+                            case "BIGQUERY_VIEW":
+                            case 2:
+                                message.tableSourceType = 2;
+                                break;
+                            case "BIGQUERY_TABLE":
+                            case 5:
+                                message.tableSourceType = 5;
+                                break;
+                            case "BIGQUERY_MATERIALIZED_VIEW":
+                            case 7:
+                                message.tableSourceType = 7;
+                                break;
+                            }
+                            if (object.viewSpec != null) {
+                                if (typeof object.viewSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.BigQueryTableSpec.viewSpec: object expected");
+                                message.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.fromObject(object.viewSpec);
+                            }
+                            if (object.tableSpec != null) {
+                                if (typeof object.tableSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.BigQueryTableSpec.tableSpec: object expected");
+                                message.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.fromObject(object.tableSpec);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagTemplate message. Also converts values to other types if specified.
+                         * Creates a plain object from a BigQueryTableSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.TagTemplate} message TagTemplate
+                         * @param {google.cloud.datacatalog.v1.BigQueryTableSpec} message BigQueryTableSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagTemplate.toObject = function toObject(message, options) {
+                        BigQueryTableSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.objects || options.defaults)
-                                object.fields = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                                object.isPubliclyReadable = false;
+                            if (options.defaults)
+                                object.tableSourceType = options.enums === String ? "TABLE_SOURCE_TYPE_UNSPECIFIED" : 0;
+                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
+                                object.tableSourceType = options.enums === String ? $root.google.cloud.datacatalog.v1.TableSourceType[message.tableSourceType] === undefined ? message.tableSourceType : $root.google.cloud.datacatalog.v1.TableSourceType[message.tableSourceType] : message.tableSourceType;
+                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
+                                object.viewSpec = $root.google.cloud.datacatalog.v1.ViewSpec.toObject(message.viewSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "viewSpec";
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            var keys2;
-                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
-                                object.fields = {};
-                                for (var j = 0; j < keys2.length; ++j)
-                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1.TagTemplateField.toObject(message.fields[keys2[j]], options);
+                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
+                                object.tableSpec = $root.google.cloud.datacatalog.v1.TableSpec.toObject(message.tableSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "tableSpec";
                             }
-                            if (message.isPubliclyReadable != null && message.hasOwnProperty("isPubliclyReadable"))
-                                object.isPubliclyReadable = message.isPubliclyReadable;
                             return object;
                         };
     
                         /**
-                         * Converts this TagTemplate to JSON.
+                         * Converts this BigQueryTableSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagTemplate.prototype.toJSON = function toJSON() {
+                        BigQueryTableSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagTemplate
+                         * Gets the default type url for BigQueryTableSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1.BigQueryTableSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagTemplate.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        BigQueryTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagTemplate";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.BigQueryTableSpec";
                         };
     
-                        return TagTemplate;
+                        return BigQueryTableSpec;
                     })();
     
-                    v1.TagTemplateField = (function() {
+                    /**
+                     * TableSourceType enum.
+                     * @name google.cloud.datacatalog.v1.TableSourceType
+                     * @enum {number}
+                     * @property {number} TABLE_SOURCE_TYPE_UNSPECIFIED=0 TABLE_SOURCE_TYPE_UNSPECIFIED value
+                     * @property {number} BIGQUERY_VIEW=2 BIGQUERY_VIEW value
+                     * @property {number} BIGQUERY_TABLE=5 BIGQUERY_TABLE value
+                     * @property {number} BIGQUERY_MATERIALIZED_VIEW=7 BIGQUERY_MATERIALIZED_VIEW value
+                     */
+                    v1.TableSourceType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "TABLE_SOURCE_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[2] = "BIGQUERY_VIEW"] = 2;
+                        values[valuesById[5] = "BIGQUERY_TABLE"] = 5;
+                        values[valuesById[7] = "BIGQUERY_MATERIALIZED_VIEW"] = 7;
+                        return values;
+                    })();
+    
+                    v1.ViewSpec = (function() {
     
                         /**
-                         * Properties of a TagTemplateField.
+                         * Properties of a ViewSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ITagTemplateField
-                         * @property {string|null} [name] TagTemplateField name
-                         * @property {string|null} [displayName] TagTemplateField displayName
-                         * @property {google.cloud.datacatalog.v1.IFieldType|null} [type] TagTemplateField type
-                         * @property {boolean|null} [isRequired] TagTemplateField isRequired
-                         * @property {string|null} [description] TagTemplateField description
-                         * @property {number|null} [order] TagTemplateField order
+                         * @interface IViewSpec
+                         * @property {string|null} [viewQuery] ViewSpec viewQuery
                          */
     
                         /**
-                         * Constructs a new TagTemplateField.
+                         * Constructs a new ViewSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a TagTemplateField.
-                         * @implements ITagTemplateField
+                         * @classdesc Represents a ViewSpec.
+                         * @implements IViewSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITagTemplateField=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IViewSpec=} [properties] Properties to set
                          */
-                        function TagTemplateField(properties) {
+                        function ViewSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -21873,145 +23193,75 @@
                         }
     
                         /**
-                         * TagTemplateField name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.name = "";
-    
-                        /**
-                         * TagTemplateField displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.displayName = "";
-    
-                        /**
-                         * TagTemplateField type.
-                         * @member {google.cloud.datacatalog.v1.IFieldType|null|undefined} type
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.type = null;
-    
-                        /**
-                         * TagTemplateField isRequired.
-                         * @member {boolean} isRequired
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.isRequired = false;
-    
-                        /**
-                         * TagTemplateField description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.description = "";
-    
-                        /**
-                         * TagTemplateField order.
-                         * @member {number} order
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * ViewSpec viewQuery.
+                         * @member {string} viewQuery
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @instance
                          */
-                        TagTemplateField.prototype.order = 0;
+                        ViewSpec.prototype.viewQuery = "";
     
                         /**
-                         * Creates a new TagTemplateField instance using the specified properties.
+                         * Creates a new ViewSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplateField=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField instance
+                         * @param {google.cloud.datacatalog.v1.IViewSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec instance
                          */
-                        TagTemplateField.create = function create(properties) {
-                            return new TagTemplateField(properties);
+                        ViewSpec.create = function create(properties) {
+                            return new ViewSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified TagTemplateField message. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplateField.verify|verify} messages.
+                         * Encodes the specified ViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.ViewSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplateField} message TagTemplateField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IViewSpec} message ViewSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplateField.encode = function encode(message, writer) {
+                        ViewSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
-                                $root.google.cloud.datacatalog.v1.FieldType.encode(message.type, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.isRequired != null && Object.hasOwnProperty.call(message, "isRequired"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.isRequired);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.description);
-                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
-                                writer.uint32(/* id 5, wireType 0 =*/40).int32(message.order);
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.name);
+                            if (message.viewQuery != null && Object.hasOwnProperty.call(message, "viewQuery"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.viewQuery);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TagTemplateField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplateField.verify|verify} messages.
+                         * Encodes the specified ViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ViewSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITagTemplateField} message TagTemplateField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IViewSpec} message ViewSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplateField.encodeDelimited = function encodeDelimited(message, writer) {
+                        ViewSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagTemplateField message from the specified reader or buffer.
+                         * Decodes a ViewSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplateField.decode = function decode(reader, length) {
+                        ViewSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagTemplateField();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ViewSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 6: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
                                 case 1: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.type = $root.google.cloud.datacatalog.v1.FieldType.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.isRequired = reader.bool();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 5: {
-                                        message.order = reader.int32();
+                                        message.viewQuery = reader.string();
                                         break;
                                     }
                                 default:
@@ -22023,169 +23273,122 @@
                         };
     
                         /**
-                         * Decodes a TagTemplateField message from the specified reader or buffer, length delimited.
+                         * Decodes a ViewSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplateField.decodeDelimited = function decodeDelimited(reader) {
+                        ViewSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagTemplateField message.
+                         * Verifies a ViewSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagTemplateField.verify = function verify(message) {
+                        ViewSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.type != null && message.hasOwnProperty("type")) {
-                                var error = $root.google.cloud.datacatalog.v1.FieldType.verify(message.type);
-                                if (error)
-                                    return "type." + error;
-                            }
-                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
-                                if (typeof message.isRequired !== "boolean")
-                                    return "isRequired: boolean expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                if (!$util.isInteger(message.order))
-                                    return "order: integer expected";
+                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
+                                if (!$util.isString(message.viewQuery))
+                                    return "viewQuery: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TagTemplateField message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ViewSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1.ViewSpec} ViewSpec
                          */
-                        TagTemplateField.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.TagTemplateField)
+                        ViewSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ViewSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.TagTemplateField();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.type != null) {
-                                if (typeof object.type !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.TagTemplateField.type: object expected");
-                                message.type = $root.google.cloud.datacatalog.v1.FieldType.fromObject(object.type);
-                            }
-                            if (object.isRequired != null)
-                                message.isRequired = Boolean(object.isRequired);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.order != null)
-                                message.order = object.order | 0;
+                            var message = new $root.google.cloud.datacatalog.v1.ViewSpec();
+                            if (object.viewQuery != null)
+                                message.viewQuery = String(object.viewQuery);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagTemplateField message. Also converts values to other types if specified.
+                         * Creates a plain object from a ViewSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.TagTemplateField} message TagTemplateField
+                         * @param {google.cloud.datacatalog.v1.ViewSpec} message ViewSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagTemplateField.toObject = function toObject(message, options) {
+                        ViewSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.displayName = "";
-                                object.type = null;
-                                object.isRequired = false;
-                                object.description = "";
-                                object.order = 0;
-                                object.name = "";
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                object.type = $root.google.cloud.datacatalog.v1.FieldType.toObject(message.type, options);
-                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
-                                object.isRequired = message.isRequired;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                object.order = message.order;
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (options.defaults)
+                                object.viewQuery = "";
+                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
+                                object.viewQuery = message.viewQuery;
                             return object;
                         };
     
                         /**
-                         * Converts this TagTemplateField to JSON.
+                         * Converts this ViewSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagTemplateField.prototype.toJSON = function toJSON() {
+                        ViewSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagTemplateField
+                         * Gets the default type url for ViewSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1.ViewSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagTemplateField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ViewSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagTemplateField";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ViewSpec";
                         };
     
-                        return TagTemplateField;
+                        return ViewSpec;
                     })();
     
-                    v1.FieldType = (function() {
+                    v1.TableSpec = (function() {
     
                         /**
-                         * Properties of a FieldType.
+                         * Properties of a TableSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IFieldType
-                         * @property {google.cloud.datacatalog.v1.FieldType.PrimitiveType|null} [primitiveType] FieldType primitiveType
-                         * @property {google.cloud.datacatalog.v1.FieldType.IEnumType|null} [enumType] FieldType enumType
+                         * @interface ITableSpec
+                         * @property {string|null} [groupedEntry] TableSpec groupedEntry
                          */
     
                         /**
-                         * Constructs a new FieldType.
+                         * Constructs a new TableSpec.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a FieldType.
-                         * @implements IFieldType
+                         * @classdesc Represents a TableSpec.
+                         * @implements ITableSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IFieldType=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITableSpec=} [properties] Properties to set
                          */
-                        function FieldType(properties) {
+                        function TableSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -22193,103 +23396,75 @@
                         }
     
                         /**
-                         * FieldType primitiveType.
-                         * @member {google.cloud.datacatalog.v1.FieldType.PrimitiveType|null|undefined} primitiveType
-                         * @memberof google.cloud.datacatalog.v1.FieldType
-                         * @instance
-                         */
-                        FieldType.prototype.primitiveType = null;
-    
-                        /**
-                         * FieldType enumType.
-                         * @member {google.cloud.datacatalog.v1.FieldType.IEnumType|null|undefined} enumType
-                         * @memberof google.cloud.datacatalog.v1.FieldType
-                         * @instance
-                         */
-                        FieldType.prototype.enumType = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
-    
-                        /**
-                         * FieldType typeDecl.
-                         * @member {"primitiveType"|"enumType"|undefined} typeDecl
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * TableSpec groupedEntry.
+                         * @member {string} groupedEntry
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @instance
                          */
-                        Object.defineProperty(FieldType.prototype, "typeDecl", {
-                            get: $util.oneOfGetter($oneOfFields = ["primitiveType", "enumType"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        TableSpec.prototype.groupedEntry = "";
     
                         /**
-                         * Creates a new FieldType instance using the specified properties.
+                         * Creates a new TableSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IFieldType=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType instance
+                         * @param {google.cloud.datacatalog.v1.ITableSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec instance
                          */
-                        FieldType.create = function create(properties) {
-                            return new FieldType(properties);
+                        TableSpec.create = function create(properties) {
+                            return new TableSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified FieldType message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.verify|verify} messages.
+                         * Encodes the specified TableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.TableSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IFieldType} message FieldType message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITableSpec} message TableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        FieldType.encode = function encode(message, writer) {
+                        TableSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.primitiveType != null && Object.hasOwnProperty.call(message, "primitiveType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.primitiveType);
-                            if (message.enumType != null && Object.hasOwnProperty.call(message, "enumType"))
-                                $root.google.cloud.datacatalog.v1.FieldType.EnumType.encode(message.enumType, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.groupedEntry != null && Object.hasOwnProperty.call(message, "groupedEntry"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.groupedEntry);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified FieldType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.verify|verify} messages.
+                         * Encodes the specified TableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TableSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IFieldType} message FieldType message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITableSpec} message TableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        FieldType.encodeDelimited = function encodeDelimited(message, writer) {
+                        TableSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a FieldType message from the specified reader or buffer.
+                         * Decodes a TableSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        FieldType.decode = function decode(reader, length) {
+                        TableSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TableSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.primitiveType = reader.int32();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.decode(reader, reader.uint32());
+                                        message.groupedEntry = reader.string();
                                         break;
                                     }
                                 default:
@@ -22301,755 +23476,243 @@
                         };
     
                         /**
-                         * Decodes a FieldType message from the specified reader or buffer, length delimited.
+                         * Decodes a TableSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        FieldType.decodeDelimited = function decodeDelimited(reader) {
+                        TableSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a FieldType message.
+                         * Verifies a TableSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        FieldType.verify = function verify(message) {
+                        TableSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
-                                properties.typeDecl = 1;
-                                switch (message.primitiveType) {
-                                default:
-                                    return "primitiveType: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                case 4:
-                                case 5:
-                                    break;
-                                }
-                            }
-                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
-                                if (properties.typeDecl === 1)
-                                    return "typeDecl: multiple values";
-                                properties.typeDecl = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.FieldType.EnumType.verify(message.enumType);
-                                    if (error)
-                                        return "enumType." + error;
-                                }
-                            }
+                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
+                                if (!$util.isString(message.groupedEntry))
+                                    return "groupedEntry: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a FieldType message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TableSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1.TableSpec} TableSpec
                          */
-                        FieldType.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.FieldType)
+                        TableSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.TableSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.FieldType();
-                            switch (object.primitiveType) {
-                            default:
-                                if (typeof object.primitiveType === "number") {
-                                    message.primitiveType = object.primitiveType;
-                                    break;
-                                }
-                                break;
-                            case "PRIMITIVE_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.primitiveType = 0;
-                                break;
-                            case "DOUBLE":
-                            case 1:
-                                message.primitiveType = 1;
-                                break;
-                            case "STRING":
-                            case 2:
-                                message.primitiveType = 2;
-                                break;
-                            case "BOOL":
-                            case 3:
-                                message.primitiveType = 3;
-                                break;
-                            case "TIMESTAMP":
-                            case 4:
-                                message.primitiveType = 4;
-                                break;
-                            case "RICHTEXT":
-                            case 5:
-                                message.primitiveType = 5;
-                                break;
-                            }
-                            if (object.enumType != null) {
-                                if (typeof object.enumType !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.FieldType.enumType: object expected");
-                                message.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.fromObject(object.enumType);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.TableSpec();
+                            if (object.groupedEntry != null)
+                                message.groupedEntry = String(object.groupedEntry);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a FieldType message. Also converts values to other types if specified.
+                         * Creates a plain object from a TableSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.FieldType} message FieldType
+                         * @param {google.cloud.datacatalog.v1.TableSpec} message TableSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        FieldType.toObject = function toObject(message, options) {
+                        TableSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
-                                object.primitiveType = options.enums === String ? $root.google.cloud.datacatalog.v1.FieldType.PrimitiveType[message.primitiveType] === undefined ? message.primitiveType : $root.google.cloud.datacatalog.v1.FieldType.PrimitiveType[message.primitiveType] : message.primitiveType;
-                                if (options.oneofs)
-                                    object.typeDecl = "primitiveType";
-                            }
-                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
-                                object.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.toObject(message.enumType, options);
-                                if (options.oneofs)
-                                    object.typeDecl = "enumType";
-                            }
+                            if (options.defaults)
+                                object.groupedEntry = "";
+                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
+                                object.groupedEntry = message.groupedEntry;
                             return object;
                         };
     
                         /**
-                         * Converts this FieldType to JSON.
+                         * Converts this TableSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        FieldType.prototype.toJSON = function toJSON() {
+                        TableSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for FieldType
+                         * Gets the default type url for TableSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @memberof google.cloud.datacatalog.v1.TableSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        FieldType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TableSpec";
                         };
     
+                        return TableSpec;
+                    })();
+    
+                    v1.BigQueryDateShardedSpec = (function() {
+    
                         /**
-                         * PrimitiveType enum.
-                         * @name google.cloud.datacatalog.v1.FieldType.PrimitiveType
-                         * @enum {number}
-                         * @property {number} PRIMITIVE_TYPE_UNSPECIFIED=0 PRIMITIVE_TYPE_UNSPECIFIED value
-                         * @property {number} DOUBLE=1 DOUBLE value
-                         * @property {number} STRING=2 STRING value
-                         * @property {number} BOOL=3 BOOL value
-                         * @property {number} TIMESTAMP=4 TIMESTAMP value
-                         * @property {number} RICHTEXT=5 RICHTEXT value
+                         * Properties of a BigQueryDateShardedSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IBigQueryDateShardedSpec
+                         * @property {string|null} [dataset] BigQueryDateShardedSpec dataset
+                         * @property {string|null} [tablePrefix] BigQueryDateShardedSpec tablePrefix
+                         * @property {number|Long|null} [shardCount] BigQueryDateShardedSpec shardCount
+                         * @property {string|null} [latestShardResource] BigQueryDateShardedSpec latestShardResource
                          */
-                        FieldType.PrimitiveType = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "PRIMITIVE_TYPE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "DOUBLE"] = 1;
-                            values[valuesById[2] = "STRING"] = 2;
-                            values[valuesById[3] = "BOOL"] = 3;
-                            values[valuesById[4] = "TIMESTAMP"] = 4;
-                            values[valuesById[5] = "RICHTEXT"] = 5;
-                            return values;
-                        })();
     
-                        FieldType.EnumType = (function() {
+                        /**
+                         * Constructs a new BigQueryDateShardedSpec.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a BigQueryDateShardedSpec.
+                         * @implements IBigQueryDateShardedSpec
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec=} [properties] Properties to set
+                         */
+                        function BigQueryDateShardedSpec(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Properties of an EnumType.
-                             * @memberof google.cloud.datacatalog.v1.FieldType
-                             * @interface IEnumType
-                             * @property {Array.<google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue>|null} [allowedValues] EnumType allowedValues
-                             */
+                        /**
+                         * BigQueryDateShardedSpec dataset.
+                         * @member {string} dataset
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @instance
+                         */
+                        BigQueryDateShardedSpec.prototype.dataset = "";
     
-                            /**
-                             * Constructs a new EnumType.
-                             * @memberof google.cloud.datacatalog.v1.FieldType
-                             * @classdesc Represents an EnumType.
-                             * @implements IEnumType
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType=} [properties] Properties to set
-                             */
-                            function EnumType(properties) {
-                                this.allowedValues = [];
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
+                        /**
+                         * BigQueryDateShardedSpec tablePrefix.
+                         * @member {string} tablePrefix
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @instance
+                         */
+                        BigQueryDateShardedSpec.prototype.tablePrefix = "";
     
-                            /**
-                             * EnumType allowedValues.
-                             * @member {Array.<google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue>} allowedValues
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @instance
-                             */
-                            EnumType.prototype.allowedValues = $util.emptyArray;
+                        /**
+                         * BigQueryDateShardedSpec shardCount.
+                         * @member {number|Long} shardCount
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @instance
+                         */
+                        BigQueryDateShardedSpec.prototype.shardCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
-                            /**
-                             * Creates a new EnumType instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType instance
-                             */
-                            EnumType.create = function create(properties) {
-                                return new EnumType(properties);
-                            };
-    
-                            /**
-                             * Encodes the specified EnumType message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType} message EnumType message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumType.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.allowedValues != null && message.allowedValues.length)
-                                    for (var i = 0; i < message.allowedValues.length; ++i)
-                                        $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.encode(message.allowedValues[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified EnumType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType} message EnumType message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumType.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes an EnumType message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumType.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            if (!(message.allowedValues && message.allowedValues.length))
-                                                message.allowedValues = [];
-                                            message.allowedValues.push($root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.decode(reader, reader.uint32()));
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes an EnumType message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumType.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies an EnumType message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            EnumType.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.allowedValues != null && message.hasOwnProperty("allowedValues")) {
-                                    if (!Array.isArray(message.allowedValues))
-                                        return "allowedValues: array expected";
-                                    for (var i = 0; i < message.allowedValues.length; ++i) {
-                                        var error = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify(message.allowedValues[i]);
-                                        if (error)
-                                            return "allowedValues." + error;
-                                    }
-                                }
-                                return null;
-                            };
-    
-                            /**
-                             * Creates an EnumType message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
-                             */
-                            EnumType.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1.FieldType.EnumType)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType();
-                                if (object.allowedValues) {
-                                    if (!Array.isArray(object.allowedValues))
-                                        throw TypeError(".google.cloud.datacatalog.v1.FieldType.EnumType.allowedValues: array expected");
-                                    message.allowedValues = [];
-                                    for (var i = 0; i < object.allowedValues.length; ++i) {
-                                        if (typeof object.allowedValues[i] !== "object")
-                                            throw TypeError(".google.cloud.datacatalog.v1.FieldType.EnumType.allowedValues: object expected");
-                                        message.allowedValues[i] = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.fromObject(object.allowedValues[i]);
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Creates a plain object from an EnumType message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1.FieldType.EnumType} message EnumType
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            EnumType.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.arrays || options.defaults)
-                                    object.allowedValues = [];
-                                if (message.allowedValues && message.allowedValues.length) {
-                                    object.allowedValues = [];
-                                    for (var j = 0; j < message.allowedValues.length; ++j)
-                                        object.allowedValues[j] = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.toObject(message.allowedValues[j], options);
-                                }
-                                return object;
-                            };
-    
-                            /**
-                             * Converts this EnumType to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            EnumType.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for EnumType
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            EnumType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType.EnumType";
-                            };
-    
-                            EnumType.EnumValue = (function() {
-    
-                                /**
-                                 * Properties of an EnumValue.
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                                 * @interface IEnumValue
-                                 * @property {string|null} [displayName] EnumValue displayName
-                                 */
-    
-                                /**
-                                 * Constructs a new EnumValue.
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
-                                 * @classdesc Represents an EnumValue.
-                                 * @implements IEnumValue
-                                 * @constructor
-                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
-                                 */
-                                function EnumValue(properties) {
-                                    if (properties)
-                                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                            if (properties[keys[i]] != null)
-                                                this[keys[i]] = properties[keys[i]];
-                                }
-    
-                                /**
-                                 * EnumValue displayName.
-                                 * @member {string} displayName
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @instance
-                                 */
-                                EnumValue.prototype.displayName = "";
-    
-                                /**
-                                 * Creates a new EnumValue instance using the specified properties.
-                                 * @function create
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
-                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue instance
-                                 */
-                                EnumValue.create = function create(properties) {
-                                    return new EnumValue(properties);
-                                };
-    
-                                /**
-                                 * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify|verify} messages.
-                                 * @function encode
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
-                                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                                 * @returns {$protobuf.Writer} Writer
-                                 */
-                                EnumValue.encode = function encode(message, writer) {
-                                    if (!writer)
-                                        writer = $Writer.create();
-                                    if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                                    return writer;
-                                };
-    
-                                /**
-                                 * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify|verify} messages.
-                                 * @function encodeDelimited
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
-                                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                                 * @returns {$protobuf.Writer} Writer
-                                 */
-                                EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
-                                    return this.encode(message, writer).ldelim();
-                                };
-    
-                                /**
-                                 * Decodes an EnumValue message from the specified reader or buffer.
-                                 * @function decode
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                                 * @param {number} [length] Message length if known beforehand
-                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
-                                 * @throws {Error} If the payload is not a reader or valid buffer
-                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                                 */
-                                EnumValue.decode = function decode(reader, length) {
-                                    if (!(reader instanceof $Reader))
-                                        reader = $Reader.create(reader);
-                                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue();
-                                    while (reader.pos < end) {
-                                        var tag = reader.uint32();
-                                        switch (tag >>> 3) {
-                                        case 1: {
-                                                message.displayName = reader.string();
-                                                break;
-                                            }
-                                        default:
-                                            reader.skipType(tag & 7);
-                                            break;
-                                        }
-                                    }
-                                    return message;
-                                };
-    
-                                /**
-                                 * Decodes an EnumValue message from the specified reader or buffer, length delimited.
-                                 * @function decodeDelimited
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
-                                 * @throws {Error} If the payload is not a reader or valid buffer
-                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                                 */
-                                EnumValue.decodeDelimited = function decodeDelimited(reader) {
-                                    if (!(reader instanceof $Reader))
-                                        reader = new $Reader(reader);
-                                    return this.decode(reader, reader.uint32());
-                                };
-    
-                                /**
-                                 * Verifies an EnumValue message.
-                                 * @function verify
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {Object.<string,*>} message Plain object to verify
-                                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                                 */
-                                EnumValue.verify = function verify(message) {
-                                    if (typeof message !== "object" || message === null)
-                                        return "object expected";
-                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                        if (!$util.isString(message.displayName))
-                                            return "displayName: string expected";
-                                    return null;
-                                };
-    
-                                /**
-                                 * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
-                                 * @function fromObject
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {Object.<string,*>} object Plain object
-                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
-                                 */
-                                EnumValue.fromObject = function fromObject(object) {
-                                    if (object instanceof $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue)
-                                        return object;
-                                    var message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue();
-                                    if (object.displayName != null)
-                                        message.displayName = String(object.displayName);
-                                    return message;
-                                };
-    
-                                /**
-                                 * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
-                                 * @function toObject
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} message EnumValue
-                                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                                 * @returns {Object.<string,*>} Plain object
-                                 */
-                                EnumValue.toObject = function toObject(message, options) {
-                                    if (!options)
-                                        options = {};
-                                    var object = {};
-                                    if (options.defaults)
-                                        object.displayName = "";
-                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                        object.displayName = message.displayName;
-                                    return object;
-                                };
-    
-                                /**
-                                 * Converts this EnumValue to JSON.
-                                 * @function toJSON
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @instance
-                                 * @returns {Object.<string,*>} JSON object
-                                 */
-                                EnumValue.prototype.toJSON = function toJSON() {
-                                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                                };
-    
-                                /**
-                                 * Gets the default type url for EnumValue
-                                 * @function getTypeUrl
-                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                                 * @returns {string} The default type url
-                                 */
-                                EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                    if (typeUrlPrefix === undefined) {
-                                        typeUrlPrefix = "type.googleapis.com";
-                                    }
-                                    return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue";
-                                };
-    
-                                return EnumValue;
-                            })();
-    
-                            return EnumType;
-                        })();
-    
-                        return FieldType;
-                    })();
-    
-                    v1.UsageStats = (function() {
-    
-                        /**
-                         * Properties of a UsageStats.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IUsageStats
-                         * @property {number|null} [totalCompletions] UsageStats totalCompletions
-                         * @property {number|null} [totalFailures] UsageStats totalFailures
-                         * @property {number|null} [totalCancellations] UsageStats totalCancellations
-                         * @property {number|null} [totalExecutionTimeForCompletionsMillis] UsageStats totalExecutionTimeForCompletionsMillis
-                         */
-    
-                        /**
-                         * Constructs a new UsageStats.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a UsageStats.
-                         * @implements IUsageStats
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUsageStats=} [properties] Properties to set
-                         */
-                        function UsageStats(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * UsageStats totalCompletions.
-                         * @member {number} totalCompletions
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
-                         * @instance
-                         */
-                        UsageStats.prototype.totalCompletions = 0;
-    
-                        /**
-                         * UsageStats totalFailures.
-                         * @member {number} totalFailures
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
-                         * @instance
-                         */
-                        UsageStats.prototype.totalFailures = 0;
-    
-                        /**
-                         * UsageStats totalCancellations.
-                         * @member {number} totalCancellations
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
-                         * @instance
-                         */
-                        UsageStats.prototype.totalCancellations = 0;
-    
-                        /**
-                         * UsageStats totalExecutionTimeForCompletionsMillis.
-                         * @member {number} totalExecutionTimeForCompletionsMillis
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
-                         * @instance
-                         */
-                        UsageStats.prototype.totalExecutionTimeForCompletionsMillis = 0;
+                        /**
+                         * BigQueryDateShardedSpec latestShardResource.
+                         * @member {string} latestShardResource
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
+                         * @instance
+                         */
+                        BigQueryDateShardedSpec.prototype.latestShardResource = "";
     
                         /**
-                         * Creates a new UsageStats instance using the specified properties.
+                         * Creates a new BigQueryDateShardedSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageStats=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats instance
+                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec instance
                          */
-                        UsageStats.create = function create(properties) {
-                            return new UsageStats(properties);
+                        BigQueryDateShardedSpec.create = function create(properties) {
+                            return new BigQueryDateShardedSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified UsageStats message. Does not implicitly {@link google.cloud.datacatalog.v1.UsageStats.verify|verify} messages.
+                         * Encodes the specified BigQueryDateShardedSpec message. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryDateShardedSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageStats} message UsageStats message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UsageStats.encode = function encode(message, writer) {
+                        BigQueryDateShardedSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.totalCompletions != null && Object.hasOwnProperty.call(message, "totalCompletions"))
-                                writer.uint32(/* id 1, wireType 5 =*/13).float(message.totalCompletions);
-                            if (message.totalFailures != null && Object.hasOwnProperty.call(message, "totalFailures"))
-                                writer.uint32(/* id 2, wireType 5 =*/21).float(message.totalFailures);
-                            if (message.totalCancellations != null && Object.hasOwnProperty.call(message, "totalCancellations"))
-                                writer.uint32(/* id 3, wireType 5 =*/29).float(message.totalCancellations);
-                            if (message.totalExecutionTimeForCompletionsMillis != null && Object.hasOwnProperty.call(message, "totalExecutionTimeForCompletionsMillis"))
-                                writer.uint32(/* id 4, wireType 5 =*/37).float(message.totalExecutionTimeForCompletionsMillis);
+                            if (message.dataset != null && Object.hasOwnProperty.call(message, "dataset"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.dataset);
+                            if (message.tablePrefix != null && Object.hasOwnProperty.call(message, "tablePrefix"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tablePrefix);
+                            if (message.shardCount != null && Object.hasOwnProperty.call(message, "shardCount"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).int64(message.shardCount);
+                            if (message.latestShardResource != null && Object.hasOwnProperty.call(message, "latestShardResource"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.latestShardResource);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UsageStats message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UsageStats.verify|verify} messages.
+                         * Encodes the specified BigQueryDateShardedSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.BigQueryDateShardedSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageStats} message UsageStats message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UsageStats.encodeDelimited = function encodeDelimited(message, writer) {
+                        BigQueryDateShardedSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a UsageStats message from the specified reader or buffer.
+                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
+                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UsageStats.decode = function decode(reader, length) {
+                        BigQueryDateShardedSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UsageStats();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.totalCompletions = reader.float();
+                                        message.dataset = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.totalFailures = reader.float();
+                                        message.tablePrefix = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.totalCancellations = reader.float();
+                                        message.shardCount = reader.int64();
                                         break;
                                     }
                                 case 4: {
-                                        message.totalExecutionTimeForCompletionsMillis = reader.float();
+                                        message.latestShardResource = reader.string();
                                         break;
                                     }
                                 default:
@@ -23061,149 +23724,166 @@
                         };
     
                         /**
-                         * Decodes a UsageStats message from the specified reader or buffer, length delimited.
+                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
+                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UsageStats.decodeDelimited = function decodeDelimited(reader) {
+                        BigQueryDateShardedSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a UsageStats message.
+                         * Verifies a BigQueryDateShardedSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UsageStats.verify = function verify(message) {
+                        BigQueryDateShardedSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.totalCompletions != null && message.hasOwnProperty("totalCompletions"))
-                                if (typeof message.totalCompletions !== "number")
-                                    return "totalCompletions: number expected";
-                            if (message.totalFailures != null && message.hasOwnProperty("totalFailures"))
-                                if (typeof message.totalFailures !== "number")
-                                    return "totalFailures: number expected";
-                            if (message.totalCancellations != null && message.hasOwnProperty("totalCancellations"))
-                                if (typeof message.totalCancellations !== "number")
-                                    return "totalCancellations: number expected";
-                            if (message.totalExecutionTimeForCompletionsMillis != null && message.hasOwnProperty("totalExecutionTimeForCompletionsMillis"))
-                                if (typeof message.totalExecutionTimeForCompletionsMillis !== "number")
-                                    return "totalExecutionTimeForCompletionsMillis: number expected";
+                            if (message.dataset != null && message.hasOwnProperty("dataset"))
+                                if (!$util.isString(message.dataset))
+                                    return "dataset: string expected";
+                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
+                                if (!$util.isString(message.tablePrefix))
+                                    return "tablePrefix: string expected";
+                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
+                                if (!$util.isInteger(message.shardCount) && !(message.shardCount && $util.isInteger(message.shardCount.low) && $util.isInteger(message.shardCount.high)))
+                                    return "shardCount: integer|Long expected";
+                            if (message.latestShardResource != null && message.hasOwnProperty("latestShardResource"))
+                                if (!$util.isString(message.latestShardResource))
+                                    return "latestShardResource: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a UsageStats message from a plain object. Also converts values to their respective internal types.
+                         * Creates a BigQueryDateShardedSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
+                         * @returns {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          */
-                        UsageStats.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UsageStats)
+                        BigQueryDateShardedSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.UsageStats();
-                            if (object.totalCompletions != null)
-                                message.totalCompletions = Number(object.totalCompletions);
-                            if (object.totalFailures != null)
-                                message.totalFailures = Number(object.totalFailures);
-                            if (object.totalCancellations != null)
-                                message.totalCancellations = Number(object.totalCancellations);
-                            if (object.totalExecutionTimeForCompletionsMillis != null)
-                                message.totalExecutionTimeForCompletionsMillis = Number(object.totalExecutionTimeForCompletionsMillis);
+                            var message = new $root.google.cloud.datacatalog.v1.BigQueryDateShardedSpec();
+                            if (object.dataset != null)
+                                message.dataset = String(object.dataset);
+                            if (object.tablePrefix != null)
+                                message.tablePrefix = String(object.tablePrefix);
+                            if (object.shardCount != null)
+                                if ($util.Long)
+                                    (message.shardCount = $util.Long.fromValue(object.shardCount)).unsigned = false;
+                                else if (typeof object.shardCount === "string")
+                                    message.shardCount = parseInt(object.shardCount, 10);
+                                else if (typeof object.shardCount === "number")
+                                    message.shardCount = object.shardCount;
+                                else if (typeof object.shardCount === "object")
+                                    message.shardCount = new $util.LongBits(object.shardCount.low >>> 0, object.shardCount.high >>> 0).toNumber();
+                            if (object.latestShardResource != null)
+                                message.latestShardResource = String(object.latestShardResource);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a UsageStats message. Also converts values to other types if specified.
+                         * Creates a plain object from a BigQueryDateShardedSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1.UsageStats} message UsageStats
+                         * @param {google.cloud.datacatalog.v1.BigQueryDateShardedSpec} message BigQueryDateShardedSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UsageStats.toObject = function toObject(message, options) {
+                        BigQueryDateShardedSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.totalCompletions = 0;
-                                object.totalFailures = 0;
-                                object.totalCancellations = 0;
-                                object.totalExecutionTimeForCompletionsMillis = 0;
+                                object.dataset = "";
+                                object.tablePrefix = "";
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.shardCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.shardCount = options.longs === String ? "0" : 0;
+                                object.latestShardResource = "";
                             }
-                            if (message.totalCompletions != null && message.hasOwnProperty("totalCompletions"))
-                                object.totalCompletions = options.json && !isFinite(message.totalCompletions) ? String(message.totalCompletions) : message.totalCompletions;
-                            if (message.totalFailures != null && message.hasOwnProperty("totalFailures"))
-                                object.totalFailures = options.json && !isFinite(message.totalFailures) ? String(message.totalFailures) : message.totalFailures;
-                            if (message.totalCancellations != null && message.hasOwnProperty("totalCancellations"))
-                                object.totalCancellations = options.json && !isFinite(message.totalCancellations) ? String(message.totalCancellations) : message.totalCancellations;
-                            if (message.totalExecutionTimeForCompletionsMillis != null && message.hasOwnProperty("totalExecutionTimeForCompletionsMillis"))
-                                object.totalExecutionTimeForCompletionsMillis = options.json && !isFinite(message.totalExecutionTimeForCompletionsMillis) ? String(message.totalExecutionTimeForCompletionsMillis) : message.totalExecutionTimeForCompletionsMillis;
+                            if (message.dataset != null && message.hasOwnProperty("dataset"))
+                                object.dataset = message.dataset;
+                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
+                                object.tablePrefix = message.tablePrefix;
+                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
+                                if (typeof message.shardCount === "number")
+                                    object.shardCount = options.longs === String ? String(message.shardCount) : message.shardCount;
+                                else
+                                    object.shardCount = options.longs === String ? $util.Long.prototype.toString.call(message.shardCount) : options.longs === Number ? new $util.LongBits(message.shardCount.low >>> 0, message.shardCount.high >>> 0).toNumber() : message.shardCount;
+                            if (message.latestShardResource != null && message.hasOwnProperty("latestShardResource"))
+                                object.latestShardResource = message.latestShardResource;
                             return object;
                         };
     
                         /**
-                         * Converts this UsageStats to JSON.
+                         * Converts this BigQueryDateShardedSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UsageStats.prototype.toJSON = function toJSON() {
+                        BigQueryDateShardedSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UsageStats
+                         * Gets the default type url for BigQueryDateShardedSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @memberof google.cloud.datacatalog.v1.BigQueryDateShardedSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UsageStats.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        BigQueryDateShardedSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UsageStats";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.BigQueryDateShardedSpec";
                         };
     
-                        return UsageStats;
+                        return BigQueryDateShardedSpec;
                     })();
     
-                    v1.UsageSignal = (function() {
+                    v1.Tag = (function() {
     
                         /**
-                         * Properties of a UsageSignal.
+                         * Properties of a Tag.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IUsageSignal
-                         * @property {google.protobuf.ITimestamp|null} [updateTime] UsageSignal updateTime
-                         * @property {Object.<string,google.cloud.datacatalog.v1.IUsageStats>|null} [usageWithinTimeRange] UsageSignal usageWithinTimeRange
+                         * @interface ITag
+                         * @property {string|null} [name] Tag name
+                         * @property {string|null} [template] Tag template
+                         * @property {string|null} [templateDisplayName] Tag templateDisplayName
+                         * @property {string|null} [column] Tag column
+                         * @property {Object.<string,google.cloud.datacatalog.v1.ITagField>|null} [fields] Tag fields
                          */
     
                         /**
-                         * Constructs a new UsageSignal.
+                         * Constructs a new Tag.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a UsageSignal.
-                         * @implements IUsageSignal
+                         * @classdesc Represents a Tag.
+                         * @implements ITag
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUsageSignal=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITag=} [properties] Properties to set
                          */
-                        function UsageSignal(properties) {
-                            this.usageWithinTimeRange = {};
+                        function Tag(properties) {
+                            this.fields = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -23211,93 +23891,149 @@
                         }
     
                         /**
-                         * UsageSignal updateTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * Tag name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @instance
                          */
-                        UsageSignal.prototype.updateTime = null;
+                        Tag.prototype.name = "";
     
                         /**
-                         * UsageSignal usageWithinTimeRange.
-                         * @member {Object.<string,google.cloud.datacatalog.v1.IUsageStats>} usageWithinTimeRange
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * Tag template.
+                         * @member {string} template
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @instance
                          */
-                        UsageSignal.prototype.usageWithinTimeRange = $util.emptyObject;
+                        Tag.prototype.template = "";
     
                         /**
-                         * Creates a new UsageSignal instance using the specified properties.
+                         * Tag templateDisplayName.
+                         * @member {string} templateDisplayName
+                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @instance
+                         */
+                        Tag.prototype.templateDisplayName = "";
+    
+                        /**
+                         * Tag column.
+                         * @member {string|null|undefined} column
+                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @instance
+                         */
+                        Tag.prototype.column = null;
+    
+                        /**
+                         * Tag fields.
+                         * @member {Object.<string,google.cloud.datacatalog.v1.ITagField>} fields
+                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @instance
+                         */
+                        Tag.prototype.fields = $util.emptyObject;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * Tag scope.
+                         * @member {"column"|undefined} scope
+                         * @memberof google.cloud.datacatalog.v1.Tag
+                         * @instance
+                         */
+                        Object.defineProperty(Tag.prototype, "scope", {
+                            get: $util.oneOfGetter($oneOfFields = ["column"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new Tag instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageSignal=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal instance
+                         * @param {google.cloud.datacatalog.v1.ITag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.Tag} Tag instance
                          */
-                        UsageSignal.create = function create(properties) {
-                            return new UsageSignal(properties);
+                        Tag.create = function create(properties) {
+                            return new Tag(properties);
                         };
     
                         /**
-                         * Encodes the specified UsageSignal message. Does not implicitly {@link google.cloud.datacatalog.v1.UsageSignal.verify|verify} messages.
+                         * Encodes the specified Tag message. Does not implicitly {@link google.cloud.datacatalog.v1.Tag.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageSignal} message UsageSignal message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITag} message Tag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UsageSignal.encode = function encode(message, writer) {
+                        Tag.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
-                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.usageWithinTimeRange != null && Object.hasOwnProperty.call(message, "usageWithinTimeRange"))
-                                for (var keys = Object.keys(message.usageWithinTimeRange), i = 0; i < keys.length; ++i) {
-                                    writer.uint32(/* id 2, wireType 2 =*/18).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
-                                    $root.google.cloud.datacatalog.v1.UsageStats.encode(message.usageWithinTimeRange[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.template != null && Object.hasOwnProperty.call(message, "template"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.template);
+                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
+                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1.TagField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
                                 }
+                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.column);
+                            if (message.templateDisplayName != null && Object.hasOwnProperty.call(message, "templateDisplayName"))
+                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.templateDisplayName);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UsageSignal message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UsageSignal.verify|verify} messages.
+                         * Encodes the specified Tag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Tag.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUsageSignal} message UsageSignal message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITag} message Tag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UsageSignal.encodeDelimited = function encodeDelimited(message, writer) {
+                        Tag.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a UsageSignal message from the specified reader or buffer.
+                         * Decodes a Tag message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
+                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UsageSignal.decode = function decode(reader, length) {
+                        Tag.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UsageSignal(), key, value;
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Tag(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        if (message.usageWithinTimeRange === $util.emptyObject)
-                                            message.usageWithinTimeRange = {};
+                                        message.template = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.templateDisplayName = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.column = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        if (message.fields === $util.emptyObject)
+                                            message.fields = {};
                                         var end2 = reader.uint32() + reader.pos;
                                         key = "";
                                         value = null;
@@ -23308,14 +24044,14 @@
                                                 key = reader.string();
                                                 break;
                                             case 2:
-                                                value = $root.google.cloud.datacatalog.v1.UsageStats.decode(reader, reader.uint32());
+                                                value = $root.google.cloud.datacatalog.v1.TagField.decode(reader, reader.uint32());
                                                 break;
                                             default:
                                                 reader.skipType(tag2 & 7);
                                                 break;
                                             }
                                         }
-                                        message.usageWithinTimeRange[key] = value;
+                                        message.fields[key] = value;
                                         break;
                                     }
                                 default:
@@ -23327,625 +24063,813 @@
                         };
     
                         /**
-                         * Decodes a UsageSignal message from the specified reader or buffer, length delimited.
+                         * Decodes a Tag message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
+                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UsageSignal.decodeDelimited = function decodeDelimited(reader) {
+                        Tag.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a UsageSignal message.
+                         * Verifies a Tag message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UsageSignal.verify = function verify(message) {
+                        Tag.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
-                                if (error)
-                                    return "updateTime." + error;
+                            var properties = {};
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.template != null && message.hasOwnProperty("template"))
+                                if (!$util.isString(message.template))
+                                    return "template: string expected";
+                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
+                                if (!$util.isString(message.templateDisplayName))
+                                    return "templateDisplayName: string expected";
+                            if (message.column != null && message.hasOwnProperty("column")) {
+                                properties.scope = 1;
+                                if (!$util.isString(message.column))
+                                    return "column: string expected";
                             }
-                            if (message.usageWithinTimeRange != null && message.hasOwnProperty("usageWithinTimeRange")) {
-                                if (!$util.isObject(message.usageWithinTimeRange))
-                                    return "usageWithinTimeRange: object expected";
-                                var key = Object.keys(message.usageWithinTimeRange);
+                            if (message.fields != null && message.hasOwnProperty("fields")) {
+                                if (!$util.isObject(message.fields))
+                                    return "fields: object expected";
+                                var key = Object.keys(message.fields);
                                 for (var i = 0; i < key.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.UsageStats.verify(message.usageWithinTimeRange[key[i]]);
+                                    var error = $root.google.cloud.datacatalog.v1.TagField.verify(message.fields[key[i]]);
                                     if (error)
-                                        return "usageWithinTimeRange." + error;
+                                        return "fields." + error;
                                 }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a UsageSignal message from a plain object. Also converts values to their respective internal types.
+                         * Creates a Tag message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
+                         * @returns {google.cloud.datacatalog.v1.Tag} Tag
                          */
-                        UsageSignal.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UsageSignal)
+                        Tag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.Tag)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.UsageSignal();
-                            if (object.updateTime != null) {
-                                if (typeof object.updateTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.updateTime: object expected");
-                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
-                            }
-                            if (object.usageWithinTimeRange) {
-                                if (typeof object.usageWithinTimeRange !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.usageWithinTimeRange: object expected");
-                                message.usageWithinTimeRange = {};
-                                for (var keys = Object.keys(object.usageWithinTimeRange), i = 0; i < keys.length; ++i) {
-                                    if (typeof object.usageWithinTimeRange[keys[i]] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.usageWithinTimeRange: object expected");
-                                    message.usageWithinTimeRange[keys[i]] = $root.google.cloud.datacatalog.v1.UsageStats.fromObject(object.usageWithinTimeRange[keys[i]]);
+                            var message = new $root.google.cloud.datacatalog.v1.Tag();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.template != null)
+                                message.template = String(object.template);
+                            if (object.templateDisplayName != null)
+                                message.templateDisplayName = String(object.templateDisplayName);
+                            if (object.column != null)
+                                message.column = String(object.column);
+                            if (object.fields) {
+                                if (typeof object.fields !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.Tag.fields: object expected");
+                                message.fields = {};
+                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.fields[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.Tag.fields: object expected");
+                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1.TagField.fromObject(object.fields[keys[i]]);
                                 }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a UsageSignal message. Also converts values to other types if specified.
+                         * Creates a plain object from a Tag message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.UsageSignal} message UsageSignal
+                         * @param {google.cloud.datacatalog.v1.Tag} message Tag
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UsageSignal.toObject = function toObject(message, options) {
+                        Tag.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.objects || options.defaults)
-                                object.usageWithinTimeRange = {};
-                            if (options.defaults)
-                                object.updateTime = null;
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
-                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
+                                object.fields = {};
+                            if (options.defaults) {
+                                object.name = "";
+                                object.template = "";
+                                object.templateDisplayName = "";
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.template != null && message.hasOwnProperty("template"))
+                                object.template = message.template;
                             var keys2;
-                            if (message.usageWithinTimeRange && (keys2 = Object.keys(message.usageWithinTimeRange)).length) {
-                                object.usageWithinTimeRange = {};
+                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
+                                object.fields = {};
                                 for (var j = 0; j < keys2.length; ++j)
-                                    object.usageWithinTimeRange[keys2[j]] = $root.google.cloud.datacatalog.v1.UsageStats.toObject(message.usageWithinTimeRange[keys2[j]], options);
+                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1.TagField.toObject(message.fields[keys2[j]], options);
+                            }
+                            if (message.column != null && message.hasOwnProperty("column")) {
+                                object.column = message.column;
+                                if (options.oneofs)
+                                    object.scope = "column";
                             }
+                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
+                                object.templateDisplayName = message.templateDisplayName;
                             return object;
                         };
     
                         /**
-                         * Converts this UsageSignal to JSON.
+                         * Converts this Tag to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UsageSignal.prototype.toJSON = function toJSON() {
+                        Tag.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UsageSignal
+                         * Gets the default type url for Tag
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @memberof google.cloud.datacatalog.v1.Tag
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UsageSignal.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Tag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UsageSignal";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Tag";
                         };
     
-                        return UsageSignal;
+                        return Tag;
                     })();
     
-                    v1.PolicyTagManager = (function() {
+                    v1.TagField = (function() {
     
                         /**
-                         * Constructs a new PolicyTagManager service.
+                         * Properties of a TagField.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a PolicyTagManager
-                         * @extends $protobuf.rpc.Service
+                         * @interface ITagField
+                         * @property {string|null} [displayName] TagField displayName
+                         * @property {number|null} [doubleValue] TagField doubleValue
+                         * @property {string|null} [stringValue] TagField stringValue
+                         * @property {boolean|null} [boolValue] TagField boolValue
+                         * @property {google.protobuf.ITimestamp|null} [timestampValue] TagField timestampValue
+                         * @property {google.cloud.datacatalog.v1.TagField.IEnumValue|null} [enumValue] TagField enumValue
+                         * @property {string|null} [richtextValue] TagField richtextValue
+                         * @property {number|null} [order] TagField order
+                         */
+    
+                        /**
+                         * Constructs a new TagField.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a TagField.
+                         * @implements ITagField
                          * @constructor
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @param {google.cloud.datacatalog.v1.ITagField=} [properties] Properties to set
                          */
-                        function PolicyTagManager(rpcImpl, requestDelimited, responseDelimited) {
-                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                        function TagField(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
                         }
     
-                        (PolicyTagManager.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManager;
-    
                         /**
-                         * Creates new PolicyTagManager service using the specified rpc implementation.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @static
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         * @returns {PolicyTagManager} RPC service. Useful where requests and/or responses are streamed.
+                         * TagField displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @instance
                          */
-                        PolicyTagManager.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                            return new this(rpcImpl, requestDelimited, responseDelimited);
-                        };
+                        TagField.prototype.displayName = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|createTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef CreateTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
+                         * TagField doubleValue.
+                         * @member {number|null|undefined} doubleValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @instance
                          */
+                        TagField.prototype.doubleValue = null;
     
                         /**
-                         * Calls CreateTaxonomy.
-                         * @function createTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField stringValue.
+                         * @member {string|null|undefined} stringValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.CreateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.createTaxonomy = function createTaxonomy(request, callback) {
-                            return this.rpcCall(createTaxonomy, $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
-                        }, "name", { value: "CreateTaxonomy" });
+                        TagField.prototype.stringValue = null;
     
                         /**
-                         * Calls CreateTaxonomy.
-                         * @function createTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField boolValue.
+                         * @member {boolean|null|undefined} boolValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
-                         * @variation 2
                          */
+                        TagField.prototype.boolValue = null;
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|deleteTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef DeleteTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * TagField timestampValue.
+                         * @member {google.protobuf.ITimestamp|null|undefined} timestampValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @instance
                          */
+                        TagField.prototype.timestampValue = null;
     
                         /**
-                         * Calls DeleteTaxonomy.
-                         * @function deleteTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.DeleteTaxonomyCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.deleteTaxonomy = function deleteTaxonomy(request, callback) {
-                            return this.rpcCall(deleteTaxonomy, $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteTaxonomy" });
-    
-                        /**
-                         * Calls DeleteTaxonomy.
-                         * @function deleteTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField enumValue.
+                         * @member {google.cloud.datacatalog.v1.TagField.IEnumValue|null|undefined} enumValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|updateTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef UpdateTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
                          */
+                        TagField.prototype.enumValue = null;
     
                         /**
-                         * Calls UpdateTaxonomy.
-                         * @function updateTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField richtextValue.
+                         * @member {string|null|undefined} richtextValue
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.UpdateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.updateTaxonomy = function updateTaxonomy(request, callback) {
-                            return this.rpcCall(updateTaxonomy, $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
-                        }, "name", { value: "UpdateTaxonomy" });
+                        TagField.prototype.richtextValue = null;
     
                         /**
-                         * Calls UpdateTaxonomy.
-                         * @function updateTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField order.
+                         * @member {number} order
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
-                         * @variation 2
                          */
+                        TagField.prototype.order = 0;
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|listTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef ListTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesResponse} [response] ListTaxonomiesResponse
-                         */
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Calls ListTaxonomies.
-                         * @function listTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * TagField kind.
+                         * @member {"doubleValue"|"stringValue"|"boolValue"|"timestampValue"|"enumValue"|"richtextValue"|undefined} kind
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.ListTaxonomiesCallback} callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.listTaxonomies = function listTaxonomies(request, callback) {
-                            return this.rpcCall(listTaxonomies, $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ListTaxonomies" });
+                        Object.defineProperty(TagField.prototype, "kind", {
+                            get: $util.oneOfGetter($oneOfFields = ["doubleValue", "stringValue", "boolValue", "timestampValue", "enumValue", "richtextValue"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Calls ListTaxonomies.
-                         * @function listTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.ListTaxonomiesResponse>} Promise
-                         * @variation 2
+                         * Creates a new TagField instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ITagField=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.TagField} TagField instance
                          */
+                        TagField.create = function create(properties) {
+                            return new TagField(properties);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef GetTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
+                         * Encodes the specified TagField message. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ITagField} message TagField message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        TagField.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
+                                writer.uint32(/* id 2, wireType 1 =*/17).double(message.doubleValue);
+                            if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.stringValue);
+                            if (message.boolValue != null && Object.hasOwnProperty.call(message, "boolValue"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).bool(message.boolValue);
+                            if (message.timestampValue != null && Object.hasOwnProperty.call(message, "timestampValue"))
+                                $root.google.protobuf.Timestamp.encode(message.timestampValue, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                            if (message.enumValue != null && Object.hasOwnProperty.call(message, "enumValue"))
+                                $root.google.cloud.datacatalog.v1.TagField.EnumValue.encode(message.enumValue, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
+                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
+                                writer.uint32(/* id 7, wireType 0 =*/56).int32(message.order);
+                            if (message.richtextValue != null && Object.hasOwnProperty.call(message, "richtextValue"))
+                                writer.uint32(/* id 8, wireType 2 =*/66).string(message.richtextValue);
+                            return writer;
+                        };
     
                         /**
-                         * Calls GetTaxonomy.
-                         * @function getTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified TagField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ITagField} message TagField message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.getTaxonomy = function getTaxonomy(request, callback) {
-                            return this.rpcCall(getTaxonomy, $root.google.cloud.datacatalog.v1.GetTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
-                        }, "name", { value: "GetTaxonomy" });
+                        TagField.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Calls GetTaxonomy.
-                         * @function getTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
-                         * @variation 2
+                         * Decodes a TagField message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        TagField.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagField();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.doubleValue = reader.double();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.stringValue = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.boolValue = reader.bool();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.timestampValue = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 6: {
+                                        message.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 8: {
+                                        message.richtextValue = reader.string();
+                                        break;
+                                    }
+                                case 7: {
+                                        message.order = reader.int32();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|createPolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef CreatePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
+                         * Decodes a TagField message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        TagField.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls CreatePolicyTag.
-                         * @function createPolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.CreatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
+                         * Verifies a TagField message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.createPolicyTag = function createPolicyTag(request, callback) {
-                            return this.rpcCall(createPolicyTag, $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
-                        }, "name", { value: "CreatePolicyTag" });
+                        TagField.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            var properties = {};
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
+                                properties.kind = 1;
+                                if (typeof message.doubleValue !== "number")
+                                    return "doubleValue: number expected";
+                            }
+                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                if (!$util.isString(message.stringValue))
+                                    return "stringValue: string expected";
+                            }
+                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                if (typeof message.boolValue !== "boolean")
+                                    return "boolValue: boolean expected";
+                            }
+                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                {
+                                    var error = $root.google.protobuf.Timestamp.verify(message.timestampValue);
+                                    if (error)
+                                        return "timestampValue." + error;
+                                }
+                            }
+                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.TagField.EnumValue.verify(message.enumValue);
+                                    if (error)
+                                        return "enumValue." + error;
+                                }
+                            }
+                            if (message.richtextValue != null && message.hasOwnProperty("richtextValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                if (!$util.isString(message.richtextValue))
+                                    return "richtextValue: string expected";
+                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                if (!$util.isInteger(message.order))
+                                    return "order: integer expected";
+                            return null;
+                        };
     
                         /**
-                         * Calls CreatePolicyTag.
-                         * @function createPolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
-                         * @variation 2
+                         * Creates a TagField message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.TagField} TagField
                          */
+                        TagField.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.TagField)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.TagField();
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.doubleValue != null)
+                                message.doubleValue = Number(object.doubleValue);
+                            if (object.stringValue != null)
+                                message.stringValue = String(object.stringValue);
+                            if (object.boolValue != null)
+                                message.boolValue = Boolean(object.boolValue);
+                            if (object.timestampValue != null) {
+                                if (typeof object.timestampValue !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.TagField.timestampValue: object expected");
+                                message.timestampValue = $root.google.protobuf.Timestamp.fromObject(object.timestampValue);
+                            }
+                            if (object.enumValue != null) {
+                                if (typeof object.enumValue !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.TagField.enumValue: object expected");
+                                message.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.fromObject(object.enumValue);
+                            }
+                            if (object.richtextValue != null)
+                                message.richtextValue = String(object.richtextValue);
+                            if (object.order != null)
+                                message.order = object.order | 0;
+                            return message;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|deletePolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef DeletePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Creates a plain object from a TagField message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.TagField} message TagField
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
+                        TagField.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.displayName = "";
+                                object.order = 0;
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
+                                object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
+                                if (options.oneofs)
+                                    object.kind = "doubleValue";
+                            }
+                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
+                                object.stringValue = message.stringValue;
+                                if (options.oneofs)
+                                    object.kind = "stringValue";
+                            }
+                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
+                                object.boolValue = message.boolValue;
+                                if (options.oneofs)
+                                    object.kind = "boolValue";
+                            }
+                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
+                                object.timestampValue = $root.google.protobuf.Timestamp.toObject(message.timestampValue, options);
+                                if (options.oneofs)
+                                    object.kind = "timestampValue";
+                            }
+                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
+                                object.enumValue = $root.google.cloud.datacatalog.v1.TagField.EnumValue.toObject(message.enumValue, options);
+                                if (options.oneofs)
+                                    object.kind = "enumValue";
+                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                object.order = message.order;
+                            if (message.richtextValue != null && message.hasOwnProperty("richtextValue")) {
+                                object.richtextValue = message.richtextValue;
+                                if (options.oneofs)
+                                    object.kind = "richtextValue";
+                            }
+                            return object;
+                        };
     
                         /**
-                         * Calls DeletePolicyTag.
-                         * @function deletePolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * Converts this TagField to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.TagField
                          * @instance
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.DeletePolicyTagCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * @returns {Object.<string,*>} JSON object
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.deletePolicyTag = function deletePolicyTag(request, callback) {
-                            return this.rpcCall(deletePolicyTag, $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeletePolicyTag" });
+                        TagField.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Calls DeletePolicyTag.
-                         * @function deletePolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
+                         * Gets the default type url for TagField
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.TagField
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        TagField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagField";
+                        };
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|updatePolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef UpdatePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
-                         */
+                        TagField.EnumValue = (function() {
     
-                        /**
-                         * Calls UpdatePolicyTag.
-                         * @function updatePolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.UpdatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.updatePolicyTag = function updatePolicyTag(request, callback) {
-                            return this.rpcCall(updatePolicyTag, $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
-                        }, "name", { value: "UpdatePolicyTag" });
+                            /**
+                             * Properties of an EnumValue.
+                             * @memberof google.cloud.datacatalog.v1.TagField
+                             * @interface IEnumValue
+                             * @property {string|null} [displayName] EnumValue displayName
+                             */
     
-                        /**
-                         * Calls UpdatePolicyTag.
-                         * @function updatePolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
-                         * @variation 2
-                         */
+                            /**
+                             * Constructs a new EnumValue.
+                             * @memberof google.cloud.datacatalog.v1.TagField
+                             * @classdesc Represents an EnumValue.
+                             * @implements IEnumValue
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue=} [properties] Properties to set
+                             */
+                            function EnumValue(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|listPolicyTags}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef ListPolicyTagsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsResponse} [response] ListPolicyTagsResponse
-                         */
+                            /**
+                             * EnumValue displayName.
+                             * @member {string} displayName
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @instance
+                             */
+                            EnumValue.prototype.displayName = "";
     
-                        /**
-                         * Calls ListPolicyTags.
-                         * @function listPolicyTags
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.ListPolicyTagsCallback} callback Node-style callback called with the error, if any, and ListPolicyTagsResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.listPolicyTags = function listPolicyTags(request, callback) {
-                            return this.rpcCall(listPolicyTags, $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest, $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse, request, callback);
-                        }, "name", { value: "ListPolicyTags" });
-    
-                        /**
-                         * Calls ListPolicyTags.
-                         * @function listPolicyTags
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.ListPolicyTagsResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getPolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef GetPolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
-                         */
-    
-                        /**
-                         * Calls GetPolicyTag.
-                         * @function getPolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetPolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.getPolicyTag = function getPolicyTag(request, callback) {
-                            return this.rpcCall(getPolicyTag, $root.google.cloud.datacatalog.v1.GetPolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
-                        }, "name", { value: "GetPolicyTag" });
+                            /**
+                             * Creates a new EnumValue instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue instance
+                             */
+                            EnumValue.create = function create(properties) {
+                                return new EnumValue(properties);
+                            };
     
-                        /**
-                         * Calls GetPolicyTag.
-                         * @function getPolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
-                         * @variation 2
-                         */
+                            /**
+                             * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.EnumValue.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue} message EnumValue message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumValue.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                                return writer;
+                            };
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef GetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
-                         */
+                            /**
+                             * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagField.EnumValue.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.TagField.IEnumValue} message EnumValue message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.getIamPolicy = function getIamPolicy(request, callback) {
-                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "GetIamPolicy" });
+                            /**
+                             * Decodes an EnumValue message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumValue.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagField.EnumValue();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.displayName = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
-                         */
+                            /**
+                             * Decodes an EnumValue message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumValue.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|setIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef SetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
-                         */
+                            /**
+                             * Verifies an EnumValue message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            EnumValue.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                    if (!$util.isString(message.displayName))
+                                        return "displayName: string expected";
+                                return null;
+                            };
     
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.setIamPolicy = function setIamPolicy(request, callback) {
-                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "SetIamPolicy" });
+                            /**
+                             * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.TagField.EnumValue} EnumValue
+                             */
+                            EnumValue.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.TagField.EnumValue)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.TagField.EnumValue();
+                                if (object.displayName != null)
+                                    message.displayName = String(object.displayName);
+                                return message;
+                            };
     
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
-                         */
+                            /**
+                             * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.TagField.EnumValue} message EnumValue
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            EnumValue.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.displayName = "";
+                                if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                    object.displayName = message.displayName;
+                                return object;
+                            };
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|testIamPermissions}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @typedef TestIamPermissionsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
-                         */
+                            /**
+                             * Converts this EnumValue to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            EnumValue.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
     
-                        /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.testIamPermissions = function testIamPermissions(request, callback) {
-                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
-                        }, "name", { value: "TestIamPermissions" });
+                            /**
+                             * Gets the default type url for EnumValue
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.TagField.EnumValue
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagField.EnumValue";
+                            };
     
-                        /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
-                         * @variation 2
-                         */
+                            return EnumValue;
+                        })();
     
-                        return PolicyTagManager;
+                        return TagField;
                     })();
     
-                    v1.Taxonomy = (function() {
+                    v1.TagTemplate = (function() {
     
                         /**
-                         * Properties of a Taxonomy.
+                         * Properties of a TagTemplate.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ITaxonomy
-                         * @property {string|null} [name] Taxonomy name
-                         * @property {string|null} [displayName] Taxonomy displayName
-                         * @property {string|null} [description] Taxonomy description
-                         * @property {number|null} [policyTagCount] Taxonomy policyTagCount
-                         * @property {google.cloud.datacatalog.v1.ISystemTimestamps|null} [taxonomyTimestamps] Taxonomy taxonomyTimestamps
-                         * @property {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] Taxonomy activatedPolicyTypes
+                         * @interface ITagTemplate
+                         * @property {string|null} [name] TagTemplate name
+                         * @property {string|null} [displayName] TagTemplate displayName
+                         * @property {boolean|null} [isPubliclyReadable] TagTemplate isPubliclyReadable
+                         * @property {Object.<string,google.cloud.datacatalog.v1.ITagTemplateField>|null} [fields] TagTemplate fields
                          */
     
                         /**
-                         * Constructs a new Taxonomy.
+                         * Constructs a new TagTemplate.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a Taxonomy.
-                         * @implements ITaxonomy
+                         * @classdesc Represents a TagTemplate.
+                         * @implements ITagTemplate
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ITaxonomy=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITagTemplate=} [properties] Properties to set
                          */
-                        function Taxonomy(properties) {
-                            this.activatedPolicyTypes = [];
+                        function TagTemplate(properties) {
+                            this.fields = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -23953,124 +24877,103 @@
                         }
     
                         /**
-                         * Taxonomy name.
+                         * TagTemplate name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @instance
                          */
-                        Taxonomy.prototype.name = "";
+                        TagTemplate.prototype.name = "";
     
                         /**
-                         * Taxonomy displayName.
+                         * TagTemplate displayName.
                          * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
-                         * @instance
-                         */
-                        Taxonomy.prototype.displayName = "";
-    
-                        /**
-                         * Taxonomy description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
-                         * @instance
-                         */
-                        Taxonomy.prototype.description = "";
-    
-                        /**
-                         * Taxonomy policyTagCount.
-                         * @member {number} policyTagCount
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @instance
                          */
-                        Taxonomy.prototype.policyTagCount = 0;
+                        TagTemplate.prototype.displayName = "";
     
                         /**
-                         * Taxonomy taxonomyTimestamps.
-                         * @member {google.cloud.datacatalog.v1.ISystemTimestamps|null|undefined} taxonomyTimestamps
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * TagTemplate isPubliclyReadable.
+                         * @member {boolean} isPubliclyReadable
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @instance
                          */
-                        Taxonomy.prototype.taxonomyTimestamps = null;
+                        TagTemplate.prototype.isPubliclyReadable = false;
     
                         /**
-                         * Taxonomy activatedPolicyTypes.
-                         * @member {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>} activatedPolicyTypes
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * TagTemplate fields.
+                         * @member {Object.<string,google.cloud.datacatalog.v1.ITagTemplateField>} fields
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @instance
                          */
-                        Taxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
+                        TagTemplate.prototype.fields = $util.emptyObject;
     
                         /**
-                         * Creates a new Taxonomy instance using the specified properties.
+                         * Creates a new TagTemplate instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITaxonomy=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy instance
+                         * @param {google.cloud.datacatalog.v1.ITagTemplate=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate instance
                          */
-                        Taxonomy.create = function create(properties) {
-                            return new Taxonomy(properties);
+                        TagTemplate.create = function create(properties) {
+                            return new TagTemplate(properties);
                         };
     
                         /**
-                         * Encodes the specified Taxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.verify|verify} messages.
+                         * Encodes the specified TagTemplate message. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplate.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITaxonomy} message Taxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITagTemplate} message TagTemplate message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Taxonomy.encode = function encode(message, writer) {
+                        TagTemplate.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
                                 writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.policyTagCount != null && Object.hasOwnProperty.call(message, "policyTagCount"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).int32(message.policyTagCount);
-                            if (message.taxonomyTimestamps != null && Object.hasOwnProperty.call(message, "taxonomyTimestamps"))
-                                $root.google.cloud.datacatalog.v1.SystemTimestamps.encode(message.taxonomyTimestamps, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
-                                writer.uint32(/* id 6, wireType 2 =*/50).fork();
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    writer.int32(message.activatedPolicyTypes[i]);
-                                writer.ldelim();
-                            }
+                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
+                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1.TagTemplateField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
+                            if (message.isPubliclyReadable != null && Object.hasOwnProperty.call(message, "isPubliclyReadable"))
+                                writer.uint32(/* id 5, wireType 0 =*/40).bool(message.isPubliclyReadable);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Taxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.verify|verify} messages.
+                         * Encodes the specified TagTemplate message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplate.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ITaxonomy} message Taxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITagTemplate} message TagTemplate message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Taxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                        TagTemplate.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Taxonomy message from the specified reader or buffer.
+                         * Decodes a TagTemplate message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Taxonomy.decode = function decode(reader, length) {
+                        TagTemplate.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Taxonomy();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagTemplate(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -24082,27 +24985,31 @@
                                         message.displayName = reader.string();
                                         break;
                                     }
-                                case 3: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.policyTagCount = reader.int32();
-                                        break;
-                                    }
                                 case 5: {
-                                        message.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.decode(reader, reader.uint32());
+                                        message.isPubliclyReadable = reader.bool();
                                         break;
                                     }
-                                case 6: {
-                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
-                                            message.activatedPolicyTypes = [];
-                                        if ((tag & 7) === 2) {
-                                            var end2 = reader.uint32() + reader.pos;
-                                            while (reader.pos < end2)
-                                                message.activatedPolicyTypes.push(reader.int32());
-                                        } else
-                                            message.activatedPolicyTypes.push(reader.int32());
+                                case 3: {
+                                        if (message.fields === $util.emptyObject)
+                                            message.fields = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.cloud.datacatalog.v1.TagTemplateField.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.fields[key] = value;
                                         break;
                                     }
                                 default:
@@ -24114,30 +25021,30 @@
                         };
     
                         /**
-                         * Decodes a Taxonomy message from the specified reader or buffer, length delimited.
+                         * Decodes a TagTemplate message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Taxonomy.decodeDelimited = function decodeDelimited(reader) {
+                        TagTemplate.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Taxonomy message.
+                         * Verifies a TagTemplate message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Taxonomy.verify = function verify(message) {
+                        TagTemplate.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
@@ -24146,187 +25053,140 @@
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 if (!$util.isString(message.displayName))
                                     return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.policyTagCount != null && message.hasOwnProperty("policyTagCount"))
-                                if (!$util.isInteger(message.policyTagCount))
-                                    return "policyTagCount: integer expected";
-                            if (message.taxonomyTimestamps != null && message.hasOwnProperty("taxonomyTimestamps")) {
-                                var error = $root.google.cloud.datacatalog.v1.SystemTimestamps.verify(message.taxonomyTimestamps);
-                                if (error)
-                                    return "taxonomyTimestamps." + error;
-                            }
-                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
-                                if (!Array.isArray(message.activatedPolicyTypes))
-                                    return "activatedPolicyTypes: array expected";
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    switch (message.activatedPolicyTypes[i]) {
-                                    default:
-                                        return "activatedPolicyTypes: enum value[] expected";
-                                    case 0:
-                                    case 1:
-                                        break;
-                                    }
+                            if (message.isPubliclyReadable != null && message.hasOwnProperty("isPubliclyReadable"))
+                                if (typeof message.isPubliclyReadable !== "boolean")
+                                    return "isPubliclyReadable: boolean expected";
+                            if (message.fields != null && message.hasOwnProperty("fields")) {
+                                if (!$util.isObject(message.fields))
+                                    return "fields: object expected";
+                                var key = Object.keys(message.fields);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.TagTemplateField.verify(message.fields[key[i]]);
+                                    if (error)
+                                        return "fields." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a Taxonomy message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TagTemplate message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1.TagTemplate} TagTemplate
                          */
-                        Taxonomy.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.Taxonomy)
+                        TagTemplate.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.TagTemplate)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.Taxonomy();
+                            var message = new $root.google.cloud.datacatalog.v1.TagTemplate();
                             if (object.name != null)
                                 message.name = String(object.name);
                             if (object.displayName != null)
                                 message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.policyTagCount != null)
-                                message.policyTagCount = object.policyTagCount | 0;
-                            if (object.taxonomyTimestamps != null) {
-                                if (typeof object.taxonomyTimestamps !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.Taxonomy.taxonomyTimestamps: object expected");
-                                message.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.fromObject(object.taxonomyTimestamps);
-                            }
-                            if (object.activatedPolicyTypes) {
-                                if (!Array.isArray(object.activatedPolicyTypes))
-                                    throw TypeError(".google.cloud.datacatalog.v1.Taxonomy.activatedPolicyTypes: array expected");
-                                message.activatedPolicyTypes = [];
-                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
-                                    switch (object.activatedPolicyTypes[i]) {
-                                    default:
-                                        if (typeof object.activatedPolicyTypes[i] === "number") {
-                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
-                                            break;
-                                        }
-                                    case "POLICY_TYPE_UNSPECIFIED":
-                                    case 0:
-                                        message.activatedPolicyTypes[i] = 0;
-                                        break;
-                                    case "FINE_GRAINED_ACCESS_CONTROL":
-                                    case 1:
-                                        message.activatedPolicyTypes[i] = 1;
-                                        break;
-                                    }
+                            if (object.isPubliclyReadable != null)
+                                message.isPubliclyReadable = Boolean(object.isPubliclyReadable);
+                            if (object.fields) {
+                                if (typeof object.fields !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.TagTemplate.fields: object expected");
+                                message.fields = {};
+                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.fields[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.TagTemplate.fields: object expected");
+                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1.TagTemplateField.fromObject(object.fields[keys[i]]);
+                                }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Taxonomy message. Also converts values to other types if specified.
+                         * Creates a plain object from a TagTemplate message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1.Taxonomy} message Taxonomy
+                         * @param {google.cloud.datacatalog.v1.TagTemplate} message TagTemplate
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Taxonomy.toObject = function toObject(message, options) {
+                        TagTemplate.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.activatedPolicyTypes = [];
+                            if (options.objects || options.defaults)
+                                object.fields = {};
                             if (options.defaults) {
                                 object.name = "";
                                 object.displayName = "";
-                                object.description = "";
-                                object.policyTagCount = 0;
-                                object.taxonomyTimestamps = null;
+                                object.isPubliclyReadable = false;
                             }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.policyTagCount != null && message.hasOwnProperty("policyTagCount"))
-                                object.policyTagCount = message.policyTagCount;
-                            if (message.taxonomyTimestamps != null && message.hasOwnProperty("taxonomyTimestamps"))
-                                object.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.toObject(message.taxonomyTimestamps, options);
-                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
-                                object.activatedPolicyTypes = [];
-                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
-                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
+                            var keys2;
+                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
+                                object.fields = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1.TagTemplateField.toObject(message.fields[keys2[j]], options);
                             }
+                            if (message.isPubliclyReadable != null && message.hasOwnProperty("isPubliclyReadable"))
+                                object.isPubliclyReadable = message.isPubliclyReadable;
                             return object;
                         };
     
                         /**
-                         * Converts this Taxonomy to JSON.
+                         * Converts this TagTemplate to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Taxonomy.prototype.toJSON = function toJSON() {
+                        TagTemplate.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Taxonomy
+                         * Gets the default type url for TagTemplate
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1.TagTemplate
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Taxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TagTemplate.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Taxonomy";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagTemplate";
                         };
     
-                        /**
-                         * PolicyType enum.
-                         * @name google.cloud.datacatalog.v1.Taxonomy.PolicyType
-                         * @enum {number}
-                         * @property {number} POLICY_TYPE_UNSPECIFIED=0 POLICY_TYPE_UNSPECIFIED value
-                         * @property {number} FINE_GRAINED_ACCESS_CONTROL=1 FINE_GRAINED_ACCESS_CONTROL value
-                         */
-                        Taxonomy.PolicyType = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "POLICY_TYPE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "FINE_GRAINED_ACCESS_CONTROL"] = 1;
-                            return values;
-                        })();
-    
-                        return Taxonomy;
+                        return TagTemplate;
                     })();
     
-                    v1.PolicyTag = (function() {
+                    v1.TagTemplateField = (function() {
     
                         /**
-                         * Properties of a PolicyTag.
+                         * Properties of a TagTemplateField.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IPolicyTag
-                         * @property {string|null} [name] PolicyTag name
-                         * @property {string|null} [displayName] PolicyTag displayName
-                         * @property {string|null} [description] PolicyTag description
-                         * @property {string|null} [parentPolicyTag] PolicyTag parentPolicyTag
-                         * @property {Array.<string>|null} [childPolicyTags] PolicyTag childPolicyTags
+                         * @interface ITagTemplateField
+                         * @property {string|null} [name] TagTemplateField name
+                         * @property {string|null} [displayName] TagTemplateField displayName
+                         * @property {google.cloud.datacatalog.v1.IFieldType|null} [type] TagTemplateField type
+                         * @property {boolean|null} [isRequired] TagTemplateField isRequired
+                         * @property {string|null} [description] TagTemplateField description
+                         * @property {number|null} [order] TagTemplateField order
                          */
     
                         /**
-                         * Constructs a new PolicyTag.
+                         * Constructs a new TagTemplateField.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a PolicyTag.
-                         * @implements IPolicyTag
+                         * @classdesc Represents a TagTemplateField.
+                         * @implements ITagTemplateField
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IPolicyTag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITagTemplateField=} [properties] Properties to set
                          */
-                        function PolicyTag(properties) {
-                            this.childPolicyTags = [];
+                        function TagTemplateField(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -24334,134 +25194,145 @@
                         }
     
                         /**
-                         * PolicyTag name.
+                         * TagTemplateField name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          */
-                        PolicyTag.prototype.name = "";
+                        TagTemplateField.prototype.name = "";
     
                         /**
-                         * PolicyTag displayName.
+                         * TagTemplateField displayName.
                          * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          */
-                        PolicyTag.prototype.displayName = "";
+                        TagTemplateField.prototype.displayName = "";
     
                         /**
-                         * PolicyTag description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * TagTemplateField type.
+                         * @member {google.cloud.datacatalog.v1.IFieldType|null|undefined} type
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          */
-                        PolicyTag.prototype.description = "";
+                        TagTemplateField.prototype.type = null;
     
                         /**
-                         * PolicyTag parentPolicyTag.
-                         * @member {string} parentPolicyTag
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * TagTemplateField isRequired.
+                         * @member {boolean} isRequired
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          */
-                        PolicyTag.prototype.parentPolicyTag = "";
+                        TagTemplateField.prototype.isRequired = false;
     
                         /**
-                         * PolicyTag childPolicyTags.
-                         * @member {Array.<string>} childPolicyTags
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * TagTemplateField description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          */
-                        PolicyTag.prototype.childPolicyTags = $util.emptyArray;
+                        TagTemplateField.prototype.description = "";
     
                         /**
-                         * Creates a new PolicyTag instance using the specified properties.
+                         * TagTemplateField order.
+                         * @member {number} order
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
+                         * @instance
+                         */
+                        TagTemplateField.prototype.order = 0;
+    
+                        /**
+                         * Creates a new TagTemplateField instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPolicyTag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag instance
+                         * @param {google.cloud.datacatalog.v1.ITagTemplateField=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField instance
                          */
-                        PolicyTag.create = function create(properties) {
-                            return new PolicyTag(properties);
+                        TagTemplateField.create = function create(properties) {
+                            return new TagTemplateField(properties);
                         };
     
                         /**
-                         * Encodes the specified PolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1.PolicyTag.verify|verify} messages.
+                         * Encodes the specified TagTemplateField message. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplateField.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPolicyTag} message PolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITagTemplateField} message TagTemplateField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PolicyTag.encode = function encode(message, writer) {
+                        TagTemplateField.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                $root.google.cloud.datacatalog.v1.FieldType.encode(message.type, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.isRequired != null && Object.hasOwnProperty.call(message, "isRequired"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.isRequired);
                             if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.parentPolicyTag != null && Object.hasOwnProperty.call(message, "parentPolicyTag"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.parentPolicyTag);
-                            if (message.childPolicyTags != null && message.childPolicyTags.length)
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    writer.uint32(/* id 5, wireType 2 =*/42).string(message.childPolicyTags[i]);
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.description);
+                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
+                                writer.uint32(/* id 5, wireType 0 =*/40).int32(message.order);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified PolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PolicyTag.verify|verify} messages.
+                         * Encodes the specified TagTemplateField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TagTemplateField.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IPolicyTag} message PolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITagTemplateField} message TagTemplateField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
+                        TagTemplateField.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a PolicyTag message from the specified reader or buffer.
+                         * Decodes a TagTemplateField message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PolicyTag.decode = function decode(reader, length) {
+                        TagTemplateField.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PolicyTag();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TagTemplateField();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
+                                case 6: {
                                         message.name = reader.string();
                                         break;
                                     }
-                                case 2: {
+                                case 1: {
                                         message.displayName = reader.string();
                                         break;
                                     }
+                                case 2: {
+                                        message.type = $root.google.cloud.datacatalog.v1.FieldType.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 case 3: {
-                                        message.description = reader.string();
+                                        message.isRequired = reader.bool();
                                         break;
                                     }
                                 case 4: {
-                                        message.parentPolicyTag = reader.string();
+                                        message.description = reader.string();
                                         break;
                                     }
                                 case 5: {
-                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
-                                            message.childPolicyTags = [];
-                                        message.childPolicyTags.push(reader.string());
+                                        message.order = reader.int32();
                                         break;
                                     }
                                 default:
@@ -24473,30 +25344,30 @@
                         };
     
                         /**
-                         * Decodes a PolicyTag message from the specified reader or buffer, length delimited.
+                         * Decodes a TagTemplateField message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PolicyTag.decodeDelimited = function decodeDelimited(reader) {
+                        TagTemplateField.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a PolicyTag message.
+                         * Verifies a TagTemplateField message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        PolicyTag.verify = function verify(message) {
+                        TagTemplateField.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
@@ -24505,137 +25376,137 @@
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 if (!$util.isString(message.displayName))
                                     return "displayName: string expected";
+                            if (message.type != null && message.hasOwnProperty("type")) {
+                                var error = $root.google.cloud.datacatalog.v1.FieldType.verify(message.type);
+                                if (error)
+                                    return "type." + error;
+                            }
+                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
+                                if (typeof message.isRequired !== "boolean")
+                                    return "isRequired: boolean expected";
                             if (message.description != null && message.hasOwnProperty("description"))
                                 if (!$util.isString(message.description))
                                     return "description: string expected";
-                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
-                                if (!$util.isString(message.parentPolicyTag))
-                                    return "parentPolicyTag: string expected";
-                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
-                                if (!Array.isArray(message.childPolicyTags))
-                                    return "childPolicyTags: array expected";
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    if (!$util.isString(message.childPolicyTags[i]))
-                                        return "childPolicyTags: string[] expected";
-                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                if (!$util.isInteger(message.order))
+                                    return "order: integer expected";
                             return null;
                         };
     
                         /**
-                         * Creates a PolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TagTemplateField message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1.TagTemplateField} TagTemplateField
                          */
-                        PolicyTag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.PolicyTag)
+                        TagTemplateField.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.TagTemplateField)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.PolicyTag();
+                            var message = new $root.google.cloud.datacatalog.v1.TagTemplateField();
                             if (object.name != null)
                                 message.name = String(object.name);
                             if (object.displayName != null)
                                 message.displayName = String(object.displayName);
+                            if (object.type != null) {
+                                if (typeof object.type !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.TagTemplateField.type: object expected");
+                                message.type = $root.google.cloud.datacatalog.v1.FieldType.fromObject(object.type);
+                            }
+                            if (object.isRequired != null)
+                                message.isRequired = Boolean(object.isRequired);
                             if (object.description != null)
                                 message.description = String(object.description);
-                            if (object.parentPolicyTag != null)
-                                message.parentPolicyTag = String(object.parentPolicyTag);
-                            if (object.childPolicyTags) {
-                                if (!Array.isArray(object.childPolicyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1.PolicyTag.childPolicyTags: array expected");
-                                message.childPolicyTags = [];
-                                for (var i = 0; i < object.childPolicyTags.length; ++i)
-                                    message.childPolicyTags[i] = String(object.childPolicyTags[i]);
-                            }
+                            if (object.order != null)
+                                message.order = object.order | 0;
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a PolicyTag message. Also converts values to other types if specified.
+                         * Creates a plain object from a TagTemplateField message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1.PolicyTag} message PolicyTag
+                         * @param {google.cloud.datacatalog.v1.TagTemplateField} message TagTemplateField
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        PolicyTag.toObject = function toObject(message, options) {
+                        TagTemplateField.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.childPolicyTags = [];
                             if (options.defaults) {
-                                object.name = "";
                                 object.displayName = "";
+                                object.type = null;
+                                object.isRequired = false;
                                 object.description = "";
-                                object.parentPolicyTag = "";
+                                object.order = 0;
+                                object.name = "";
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 object.displayName = message.displayName;
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                object.type = $root.google.cloud.datacatalog.v1.FieldType.toObject(message.type, options);
+                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
+                                object.isRequired = message.isRequired;
                             if (message.description != null && message.hasOwnProperty("description"))
                                 object.description = message.description;
-                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
-                                object.parentPolicyTag = message.parentPolicyTag;
-                            if (message.childPolicyTags && message.childPolicyTags.length) {
-                                object.childPolicyTags = [];
-                                for (var j = 0; j < message.childPolicyTags.length; ++j)
-                                    object.childPolicyTags[j] = message.childPolicyTags[j];
-                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                object.order = message.order;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this PolicyTag to JSON.
+                         * Converts this TagTemplateField to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        PolicyTag.prototype.toJSON = function toJSON() {
+                        TagTemplateField.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for PolicyTag
+                         * Gets the default type url for TagTemplateField
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1.TagTemplateField
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        PolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TagTemplateField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.PolicyTag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TagTemplateField";
                         };
     
-                        return PolicyTag;
+                        return TagTemplateField;
                     })();
     
-                    v1.CreateTaxonomyRequest = (function() {
+                    v1.FieldType = (function() {
     
                         /**
-                         * Properties of a CreateTaxonomyRequest.
+                         * Properties of a FieldType.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ICreateTaxonomyRequest
-                         * @property {string|null} [parent] CreateTaxonomyRequest parent
-                         * @property {google.cloud.datacatalog.v1.ITaxonomy|null} [taxonomy] CreateTaxonomyRequest taxonomy
+                         * @interface IFieldType
+                         * @property {google.cloud.datacatalog.v1.FieldType.PrimitiveType|null} [primitiveType] FieldType primitiveType
+                         * @property {google.cloud.datacatalog.v1.FieldType.IEnumType|null} [enumType] FieldType enumType
                          */
     
                         /**
-                         * Constructs a new CreateTaxonomyRequest.
+                         * Constructs a new FieldType.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a CreateTaxonomyRequest.
-                         * @implements ICreateTaxonomyRequest
+                         * @classdesc Represents a FieldType.
+                         * @implements IFieldType
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IFieldType=} [properties] Properties to set
                          */
-                        function CreateTaxonomyRequest(properties) {
+                        function FieldType(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -24643,89 +25514,103 @@
                         }
     
                         /**
-                         * CreateTaxonomyRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * FieldType primitiveType.
+                         * @member {google.cloud.datacatalog.v1.FieldType.PrimitiveType|null|undefined} primitiveType
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @instance
                          */
-                        CreateTaxonomyRequest.prototype.parent = "";
+                        FieldType.prototype.primitiveType = null;
     
                         /**
-                         * CreateTaxonomyRequest taxonomy.
-                         * @member {google.cloud.datacatalog.v1.ITaxonomy|null|undefined} taxonomy
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * FieldType enumType.
+                         * @member {google.cloud.datacatalog.v1.FieldType.IEnumType|null|undefined} enumType
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @instance
                          */
-                        CreateTaxonomyRequest.prototype.taxonomy = null;
+                        FieldType.prototype.enumType = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Creates a new CreateTaxonomyRequest instance using the specified properties.
+                         * FieldType typeDecl.
+                         * @member {"primitiveType"|"enumType"|undefined} typeDecl
+                         * @memberof google.cloud.datacatalog.v1.FieldType
+                         * @instance
+                         */
+                        Object.defineProperty(FieldType.prototype, "typeDecl", {
+                            get: $util.oneOfGetter($oneOfFields = ["primitiveType", "enumType"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new FieldType instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1.IFieldType=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType instance
                          */
-                        CreateTaxonomyRequest.create = function create(properties) {
-                            return new CreateTaxonomyRequest(properties);
+                        FieldType.create = function create(properties) {
+                            return new FieldType(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.CreateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified FieldType message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IFieldType} message FieldType message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTaxonomyRequest.encode = function encode(message, writer) {
+                        FieldType.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
-                                $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.primitiveType != null && Object.hasOwnProperty.call(message, "primitiveType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.primitiveType);
+                            if (message.enumType != null && Object.hasOwnProperty.call(message, "enumType"))
+                                $root.google.cloud.datacatalog.v1.FieldType.EnumType.encode(message.enumType, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CreateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified FieldType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IFieldType} message FieldType message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        FieldType.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a FieldType message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTaxonomyRequest.decode = function decode(reader, length) {
+                        FieldType.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.primitiveType = reader.int32();
                                         break;
                                     }
                                 case 2: {
-                                        message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32());
+                                        message.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -24737,578 +25622,637 @@
                         };
     
                         /**
-                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a FieldType message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        FieldType.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateTaxonomyRequest message.
+                         * Verifies a FieldType message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateTaxonomyRequest.verify = function verify(message) {
+                        FieldType.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
-                                var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomy);
-                                if (error)
-                                    return "taxonomy." + error;
-                            }
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a CreateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
-                         */
-                        CreateTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.taxonomy != null) {
-                                if (typeof object.taxonomy !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.CreateTaxonomyRequest.taxonomy: object expected");
-                                message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomy);
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Creates a plain object from a CreateTaxonomyRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.CreateTaxonomyRequest} message CreateTaxonomyRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        CreateTaxonomyRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.taxonomy = null;
-                            }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                object.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomy, options);
-                            return object;
-                        };
-    
-                        /**
-                         * Converts this CreateTaxonomyRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        CreateTaxonomyRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        /**
-                         * Gets the default type url for CreateTaxonomyRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        CreateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CreateTaxonomyRequest";
-                        };
-    
-                        return CreateTaxonomyRequest;
-                    })();
-    
-                    v1.DeleteTaxonomyRequest = (function() {
-    
-                        /**
-                         * Properties of a DeleteTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IDeleteTaxonomyRequest
-                         * @property {string|null} [name] DeleteTaxonomyRequest name
-                         */
-    
-                        /**
-                         * Constructs a new DeleteTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DeleteTaxonomyRequest.
-                         * @implements IDeleteTaxonomyRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest=} [properties] Properties to set
-                         */
-                        function DeleteTaxonomyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * DeleteTaxonomyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @instance
-                         */
-                        DeleteTaxonomyRequest.prototype.name = "";
-    
-                        /**
-                         * Creates a new DeleteTaxonomyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest instance
-                         */
-                        DeleteTaxonomyRequest.create = function create(properties) {
-                            return new DeleteTaxonomyRequest(properties);
-                        };
-    
-                        /**
-                         * Encodes the specified DeleteTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.DeleteTaxonomyRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        DeleteTaxonomyRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            return writer;
-                        };
-    
-                        /**
-                         * Encodes the specified DeleteTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DeleteTaxonomyRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        DeleteTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
-    
-                        /**
-                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        DeleteTaxonomyRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
+                            var properties = {};
+                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
+                                properties.typeDecl = 1;
+                                switch (message.primitiveType) {
                                 default:
-                                    reader.skipType(tag & 7);
+                                    return "primitiveType: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4:
+                                case 5:
                                     break;
                                 }
                             }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        DeleteTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
-    
-                        /**
-                         * Verifies a DeleteTaxonomyRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        DeleteTaxonomyRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
+                                if (properties.typeDecl === 1)
+                                    return "typeDecl: multiple values";
+                                properties.typeDecl = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.FieldType.EnumType.verify(message.enumType);
+                                    if (error)
+                                        return "enumType." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeleteTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a FieldType message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.FieldType} FieldType
                          */
-                        DeleteTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest)
+                        FieldType.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.FieldType)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.FieldType();
+                            switch (object.primitiveType) {
+                            default:
+                                if (typeof object.primitiveType === "number") {
+                                    message.primitiveType = object.primitiveType;
+                                    break;
+                                }
+                                break;
+                            case "PRIMITIVE_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.primitiveType = 0;
+                                break;
+                            case "DOUBLE":
+                            case 1:
+                                message.primitiveType = 1;
+                                break;
+                            case "STRING":
+                            case 2:
+                                message.primitiveType = 2;
+                                break;
+                            case "BOOL":
+                            case 3:
+                                message.primitiveType = 3;
+                                break;
+                            case "TIMESTAMP":
+                            case 4:
+                                message.primitiveType = 4;
+                                break;
+                            case "RICHTEXT":
+                            case 5:
+                                message.primitiveType = 5;
+                                break;
+                            }
+                            if (object.enumType != null) {
+                                if (typeof object.enumType !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.FieldType.enumType: object expected");
+                                message.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.fromObject(object.enumType);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeleteTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a FieldType message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} message DeleteTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1.FieldType} message FieldType
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteTaxonomyRequest.toObject = function toObject(message, options) {
+                        FieldType.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
+                                object.primitiveType = options.enums === String ? $root.google.cloud.datacatalog.v1.FieldType.PrimitiveType[message.primitiveType] === undefined ? message.primitiveType : $root.google.cloud.datacatalog.v1.FieldType.PrimitiveType[message.primitiveType] : message.primitiveType;
+                                if (options.oneofs)
+                                    object.typeDecl = "primitiveType";
+                            }
+                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
+                                object.enumType = $root.google.cloud.datacatalog.v1.FieldType.EnumType.toObject(message.enumType, options);
+                                if (options.oneofs)
+                                    object.typeDecl = "enumType";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this DeleteTaxonomyRequest to JSON.
+                         * Converts this FieldType to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        FieldType.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteTaxonomyRequest
+                         * Gets the default type url for FieldType
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.FieldType
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        FieldType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DeleteTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType";
                         };
     
-                        return DeleteTaxonomyRequest;
-                    })();
-    
-                    v1.UpdateTaxonomyRequest = (function() {
-    
                         /**
-                         * Properties of an UpdateTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IUpdateTaxonomyRequest
-                         * @property {google.cloud.datacatalog.v1.ITaxonomy|null} [taxonomy] UpdateTaxonomyRequest taxonomy
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTaxonomyRequest updateMask
+                         * PrimitiveType enum.
+                         * @name google.cloud.datacatalog.v1.FieldType.PrimitiveType
+                         * @enum {number}
+                         * @property {number} PRIMITIVE_TYPE_UNSPECIFIED=0 PRIMITIVE_TYPE_UNSPECIFIED value
+                         * @property {number} DOUBLE=1 DOUBLE value
+                         * @property {number} STRING=2 STRING value
+                         * @property {number} BOOL=3 BOOL value
+                         * @property {number} TIMESTAMP=4 TIMESTAMP value
+                         * @property {number} RICHTEXT=5 RICHTEXT value
                          */
+                        FieldType.PrimitiveType = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "PRIMITIVE_TYPE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "DOUBLE"] = 1;
+                            values[valuesById[2] = "STRING"] = 2;
+                            values[valuesById[3] = "BOOL"] = 3;
+                            values[valuesById[4] = "TIMESTAMP"] = 4;
+                            values[valuesById[5] = "RICHTEXT"] = 5;
+                            return values;
+                        })();
     
-                        /**
-                         * Constructs a new UpdateTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an UpdateTaxonomyRequest.
-                         * @implements IUpdateTaxonomyRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest=} [properties] Properties to set
-                         */
-                        function UpdateTaxonomyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                        FieldType.EnumType = (function() {
     
-                        /**
-                         * UpdateTaxonomyRequest taxonomy.
-                         * @member {google.cloud.datacatalog.v1.ITaxonomy|null|undefined} taxonomy
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @instance
-                         */
-                        UpdateTaxonomyRequest.prototype.taxonomy = null;
+                            /**
+                             * Properties of an EnumType.
+                             * @memberof google.cloud.datacatalog.v1.FieldType
+                             * @interface IEnumType
+                             * @property {Array.<google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue>|null} [allowedValues] EnumType allowedValues
+                             */
     
-                        /**
-                         * UpdateTaxonomyRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @instance
-                         */
-                        UpdateTaxonomyRequest.prototype.updateMask = null;
+                            /**
+                             * Constructs a new EnumType.
+                             * @memberof google.cloud.datacatalog.v1.FieldType
+                             * @classdesc Represents an EnumType.
+                             * @implements IEnumType
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType=} [properties] Properties to set
+                             */
+                            function EnumType(properties) {
+                                this.allowedValues = [];
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * Creates a new UpdateTaxonomyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest instance
-                         */
-                        UpdateTaxonomyRequest.create = function create(properties) {
-                            return new UpdateTaxonomyRequest(properties);
-                        };
+                            /**
+                             * EnumType allowedValues.
+                             * @member {Array.<google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue>} allowedValues
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @instance
+                             */
+                            EnumType.prototype.allowedValues = $util.emptyArray;
     
-                        /**
-                         * Encodes the specified UpdateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UpdateTaxonomyRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdateTaxonomyRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
-                                $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            return writer;
-                        };
+                            /**
+                             * Creates a new EnumType instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType instance
+                             */
+                            EnumType.create = function create(properties) {
+                                return new EnumType(properties);
+                            };
     
-                        /**
-                         * Encodes the specified UpdateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UpdateTaxonomyRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                            /**
+                             * Encodes the specified EnumType message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType} message EnumType message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumType.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.allowedValues != null && message.allowedValues.length)
+                                    for (var i = 0; i < message.allowedValues.length; ++i)
+                                        $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.encode(message.allowedValues[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                                return writer;
+                            };
     
-                        /**
-                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        UpdateTaxonomyRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
+                            /**
+                             * Encodes the specified EnumType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.FieldType.IEnumType} message EnumType message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumType.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        UpdateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                            /**
+                             * Decodes an EnumType message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumType.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            if (!(message.allowedValues && message.allowedValues.length))
+                                                message.allowedValues = [];
+                                            message.allowedValues.push($root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.decode(reader, reader.uint32()));
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * Verifies an UpdateTaxonomyRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                         */
-                        UpdateTaxonomyRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
-                                var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomy);
-                                if (error)
-                                    return "taxonomy." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
-                            return null;
-                        };
+                            /**
+                             * Decodes an EnumType message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumType.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
     
-                        /**
-                         * Creates an UpdateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
-                         */
-                        UpdateTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest)
+                            /**
+                             * Verifies an EnumType message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            EnumType.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.allowedValues != null && message.hasOwnProperty("allowedValues")) {
+                                    if (!Array.isArray(message.allowedValues))
+                                        return "allowedValues: array expected";
+                                    for (var i = 0; i < message.allowedValues.length; ++i) {
+                                        var error = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify(message.allowedValues[i]);
+                                        if (error)
+                                            return "allowedValues." + error;
+                                    }
+                                }
+                                return null;
+                            };
+    
+                            /**
+                             * Creates an EnumType message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.FieldType.EnumType} EnumType
+                             */
+                            EnumType.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.FieldType.EnumType)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType();
+                                if (object.allowedValues) {
+                                    if (!Array.isArray(object.allowedValues))
+                                        throw TypeError(".google.cloud.datacatalog.v1.FieldType.EnumType.allowedValues: array expected");
+                                    message.allowedValues = [];
+                                    for (var i = 0; i < object.allowedValues.length; ++i) {
+                                        if (typeof object.allowedValues[i] !== "object")
+                                            throw TypeError(".google.cloud.datacatalog.v1.FieldType.EnumType.allowedValues: object expected");
+                                        message.allowedValues[i] = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.fromObject(object.allowedValues[i]);
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from an EnumType message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.FieldType.EnumType} message EnumType
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            EnumType.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.arrays || options.defaults)
+                                    object.allowedValues = [];
+                                if (message.allowedValues && message.allowedValues.length) {
+                                    object.allowedValues = [];
+                                    for (var j = 0; j < message.allowedValues.length; ++j)
+                                        object.allowedValues[j] = $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.toObject(message.allowedValues[j], options);
+                                }
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest();
-                            if (object.taxonomy != null) {
-                                if (typeof object.taxonomy !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UpdateTaxonomyRequest.taxonomy: object expected");
-                                message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomy);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UpdateTaxonomyRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
-                            return message;
-                        };
+                            };
     
-                        /**
-                         * Creates a plain object from an UpdateTaxonomyRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} message UpdateTaxonomyRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
-                         */
-                        UpdateTaxonomyRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.taxonomy = null;
-                                object.updateMask = null;
-                            }
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                object.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomy, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
-                            return object;
-                        };
+                            /**
+                             * Converts this EnumType to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            EnumType.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
     
-                        /**
-                         * Converts this UpdateTaxonomyRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        UpdateTaxonomyRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                            /**
+                             * Gets the default type url for EnumType
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            EnumType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType.EnumType";
+                            };
     
-                        /**
-                         * Gets the default type url for UpdateTaxonomyRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        UpdateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UpdateTaxonomyRequest";
-                        };
+                            EnumType.EnumValue = (function() {
     
-                        return UpdateTaxonomyRequest;
+                                /**
+                                 * Properties of an EnumValue.
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                                 * @interface IEnumValue
+                                 * @property {string|null} [displayName] EnumValue displayName
+                                 */
+    
+                                /**
+                                 * Constructs a new EnumValue.
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType
+                                 * @classdesc Represents an EnumValue.
+                                 * @implements IEnumValue
+                                 * @constructor
+                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
+                                 */
+                                function EnumValue(properties) {
+                                    if (properties)
+                                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                            if (properties[keys[i]] != null)
+                                                this[keys[i]] = properties[keys[i]];
+                                }
+    
+                                /**
+                                 * EnumValue displayName.
+                                 * @member {string} displayName
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @instance
+                                 */
+                                EnumValue.prototype.displayName = "";
+    
+                                /**
+                                 * Creates a new EnumValue instance using the specified properties.
+                                 * @function create
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
+                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue instance
+                                 */
+                                EnumValue.create = function create(properties) {
+                                    return new EnumValue(properties);
+                                };
+    
+                                /**
+                                 * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify|verify} messages.
+                                 * @function encode
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
+                                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                                 * @returns {$protobuf.Writer} Writer
+                                 */
+                                EnumValue.encode = function encode(message, writer) {
+                                    if (!writer)
+                                        writer = $Writer.create();
+                                    if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                                    return writer;
+                                };
+    
+                                /**
+                                 * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue.verify|verify} messages.
+                                 * @function encodeDelimited
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
+                                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                                 * @returns {$protobuf.Writer} Writer
+                                 */
+                                EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
+                                    return this.encode(message, writer).ldelim();
+                                };
+    
+                                /**
+                                 * Decodes an EnumValue message from the specified reader or buffer.
+                                 * @function decode
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                                 * @param {number} [length] Message length if known beforehand
+                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
+                                 * @throws {Error} If the payload is not a reader or valid buffer
+                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                                 */
+                                EnumValue.decode = function decode(reader, length) {
+                                    if (!(reader instanceof $Reader))
+                                        reader = $Reader.create(reader);
+                                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue();
+                                    while (reader.pos < end) {
+                                        var tag = reader.uint32();
+                                        switch (tag >>> 3) {
+                                        case 1: {
+                                                message.displayName = reader.string();
+                                                break;
+                                            }
+                                        default:
+                                            reader.skipType(tag & 7);
+                                            break;
+                                        }
+                                    }
+                                    return message;
+                                };
+    
+                                /**
+                                 * Decodes an EnumValue message from the specified reader or buffer, length delimited.
+                                 * @function decodeDelimited
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
+                                 * @throws {Error} If the payload is not a reader or valid buffer
+                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                                 */
+                                EnumValue.decodeDelimited = function decodeDelimited(reader) {
+                                    if (!(reader instanceof $Reader))
+                                        reader = new $Reader(reader);
+                                    return this.decode(reader, reader.uint32());
+                                };
+    
+                                /**
+                                 * Verifies an EnumValue message.
+                                 * @function verify
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {Object.<string,*>} message Plain object to verify
+                                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                                 */
+                                EnumValue.verify = function verify(message) {
+                                    if (typeof message !== "object" || message === null)
+                                        return "object expected";
+                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                        if (!$util.isString(message.displayName))
+                                            return "displayName: string expected";
+                                    return null;
+                                };
+    
+                                /**
+                                 * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
+                                 * @function fromObject
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {Object.<string,*>} object Plain object
+                                 * @returns {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} EnumValue
+                                 */
+                                EnumValue.fromObject = function fromObject(object) {
+                                    if (object instanceof $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue)
+                                        return object;
+                                    var message = new $root.google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue();
+                                    if (object.displayName != null)
+                                        message.displayName = String(object.displayName);
+                                    return message;
+                                };
+    
+                                /**
+                                 * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
+                                 * @function toObject
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue} message EnumValue
+                                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                                 * @returns {Object.<string,*>} Plain object
+                                 */
+                                EnumValue.toObject = function toObject(message, options) {
+                                    if (!options)
+                                        options = {};
+                                    var object = {};
+                                    if (options.defaults)
+                                        object.displayName = "";
+                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                        object.displayName = message.displayName;
+                                    return object;
+                                };
+    
+                                /**
+                                 * Converts this EnumValue to JSON.
+                                 * @function toJSON
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @instance
+                                 * @returns {Object.<string,*>} JSON object
+                                 */
+                                EnumValue.prototype.toJSON = function toJSON() {
+                                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                                };
+    
+                                /**
+                                 * Gets the default type url for EnumValue
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.datacatalog.v1.FieldType.EnumType.EnumValue";
+                                };
+    
+                                return EnumValue;
+                            })();
+    
+                            return EnumType;
+                        })();
+    
+                        return FieldType;
                     })();
     
-                    v1.ListTaxonomiesRequest = (function() {
+                    v1.UsageStats = (function() {
     
                         /**
-                         * Properties of a ListTaxonomiesRequest.
+                         * Properties of a UsageStats.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListTaxonomiesRequest
-                         * @property {string|null} [parent] ListTaxonomiesRequest parent
-                         * @property {number|null} [pageSize] ListTaxonomiesRequest pageSize
-                         * @property {string|null} [pageToken] ListTaxonomiesRequest pageToken
+                         * @interface IUsageStats
+                         * @property {number|null} [totalCompletions] UsageStats totalCompletions
+                         * @property {number|null} [totalFailures] UsageStats totalFailures
+                         * @property {number|null} [totalCancellations] UsageStats totalCancellations
+                         * @property {number|null} [totalExecutionTimeForCompletionsMillis] UsageStats totalExecutionTimeForCompletionsMillis
                          */
     
                         /**
-                         * Constructs a new ListTaxonomiesRequest.
+                         * Constructs a new UsageStats.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListTaxonomiesRequest.
-                         * @implements IListTaxonomiesRequest
+                         * @classdesc Represents a UsageStats.
+                         * @implements IUsageStats
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUsageStats=} [properties] Properties to set
                          */
-                        function ListTaxonomiesRequest(properties) {
+                        function UsageStats(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -25316,103 +26260,117 @@
                         }
     
                         /**
-                         * ListTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * UsageStats totalCompletions.
+                         * @member {number} totalCompletions
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.parent = "";
+                        UsageStats.prototype.totalCompletions = 0;
     
                         /**
-                         * ListTaxonomiesRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * UsageStats totalFailures.
+                         * @member {number} totalFailures
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.pageSize = 0;
+                        UsageStats.prototype.totalFailures = 0;
     
                         /**
-                         * ListTaxonomiesRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * UsageStats totalCancellations.
+                         * @member {number} totalCancellations
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.pageToken = "";
+                        UsageStats.prototype.totalCancellations = 0;
     
                         /**
-                         * Creates a new ListTaxonomiesRequest instance using the specified properties.
+                         * UsageStats totalExecutionTimeForCompletionsMillis.
+                         * @member {number} totalExecutionTimeForCompletionsMillis
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
+                         * @instance
+                         */
+                        UsageStats.prototype.totalExecutionTimeForCompletionsMillis = 0;
+    
+                        /**
+                         * Creates a new UsageStats instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest instance
+                         * @param {google.cloud.datacatalog.v1.IUsageStats=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats instance
                          */
-                        ListTaxonomiesRequest.create = function create(properties) {
-                            return new ListTaxonomiesRequest(properties);
+                        UsageStats.create = function create(properties) {
+                            return new UsageStats(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified UsageStats message. Does not implicitly {@link google.cloud.datacatalog.v1.UsageStats.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUsageStats} message UsageStats message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesRequest.encode = function encode(message, writer) {
+                        UsageStats.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.totalCompletions != null && Object.hasOwnProperty.call(message, "totalCompletions"))
+                                writer.uint32(/* id 1, wireType 5 =*/13).float(message.totalCompletions);
+                            if (message.totalFailures != null && Object.hasOwnProperty.call(message, "totalFailures"))
+                                writer.uint32(/* id 2, wireType 5 =*/21).float(message.totalFailures);
+                            if (message.totalCancellations != null && Object.hasOwnProperty.call(message, "totalCancellations"))
+                                writer.uint32(/* id 3, wireType 5 =*/29).float(message.totalCancellations);
+                            if (message.totalExecutionTimeForCompletionsMillis != null && Object.hasOwnProperty.call(message, "totalExecutionTimeForCompletionsMillis"))
+                                writer.uint32(/* id 4, wireType 5 =*/37).float(message.totalExecutionTimeForCompletionsMillis);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified UsageStats message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UsageStats.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUsageStats} message UsageStats message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UsageStats.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes a UsageStats message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesRequest.decode = function decode(reader, length) {
+                        UsageStats.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UsageStats();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.totalCompletions = reader.float();
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.totalFailures = reader.float();
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.totalCancellations = reader.float();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.totalExecutionTimeForCompletionsMillis = reader.float();
                                         break;
                                     }
                                 default:
@@ -25424,141 +26382,147 @@
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a UsageStats message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UsageStats.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTaxonomiesRequest message.
+                         * Verifies a UsageStats message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTaxonomiesRequest.verify = function verify(message) {
+                        UsageStats.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
+                            if (message.totalCompletions != null && message.hasOwnProperty("totalCompletions"))
+                                if (typeof message.totalCompletions !== "number")
+                                    return "totalCompletions: number expected";
+                            if (message.totalFailures != null && message.hasOwnProperty("totalFailures"))
+                                if (typeof message.totalFailures !== "number")
+                                    return "totalFailures: number expected";
+                            if (message.totalCancellations != null && message.hasOwnProperty("totalCancellations"))
+                                if (typeof message.totalCancellations !== "number")
+                                    return "totalCancellations: number expected";
+                            if (message.totalExecutionTimeForCompletionsMillis != null && message.hasOwnProperty("totalExecutionTimeForCompletionsMillis"))
+                                if (typeof message.totalExecutionTimeForCompletionsMillis !== "number")
+                                    return "totalExecutionTimeForCompletionsMillis: number expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a UsageStats message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageStats} UsageStats
                          */
-                        ListTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest)
+                        UsageStats.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UsageStats)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
+                            var message = new $root.google.cloud.datacatalog.v1.UsageStats();
+                            if (object.totalCompletions != null)
+                                message.totalCompletions = Number(object.totalCompletions);
+                            if (object.totalFailures != null)
+                                message.totalFailures = Number(object.totalFailures);
+                            if (object.totalCancellations != null)
+                                message.totalCancellations = Number(object.totalCancellations);
+                            if (object.totalExecutionTimeForCompletionsMillis != null)
+                                message.totalExecutionTimeForCompletionsMillis = Number(object.totalExecutionTimeForCompletionsMillis);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a UsageStats message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesRequest} message ListTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1.UsageStats} message UsageStats
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTaxonomiesRequest.toObject = function toObject(message, options) {
+                        UsageStats.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
+                                object.totalCompletions = 0;
+                                object.totalFailures = 0;
+                                object.totalCancellations = 0;
+                                object.totalExecutionTimeForCompletionsMillis = 0;
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
+                            if (message.totalCompletions != null && message.hasOwnProperty("totalCompletions"))
+                                object.totalCompletions = options.json && !isFinite(message.totalCompletions) ? String(message.totalCompletions) : message.totalCompletions;
+                            if (message.totalFailures != null && message.hasOwnProperty("totalFailures"))
+                                object.totalFailures = options.json && !isFinite(message.totalFailures) ? String(message.totalFailures) : message.totalFailures;
+                            if (message.totalCancellations != null && message.hasOwnProperty("totalCancellations"))
+                                object.totalCancellations = options.json && !isFinite(message.totalCancellations) ? String(message.totalCancellations) : message.totalCancellations;
+                            if (message.totalExecutionTimeForCompletionsMillis != null && message.hasOwnProperty("totalExecutionTimeForCompletionsMillis"))
+                                object.totalExecutionTimeForCompletionsMillis = options.json && !isFinite(message.totalExecutionTimeForCompletionsMillis) ? String(message.totalExecutionTimeForCompletionsMillis) : message.totalExecutionTimeForCompletionsMillis;
                             return object;
                         };
     
                         /**
-                         * Converts this ListTaxonomiesRequest to JSON.
+                         * Converts this UsageStats to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        UsageStats.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTaxonomiesRequest
+                         * Gets the default type url for UsageStats
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageStats
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UsageStats.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UsageStats";
                         };
     
-                        return ListTaxonomiesRequest;
+                        return UsageStats;
                     })();
     
-                    v1.ListTaxonomiesResponse = (function() {
+                    v1.CommonUsageStats = (function() {
     
                         /**
-                         * Properties of a ListTaxonomiesResponse.
+                         * Properties of a CommonUsageStats.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1.ITaxonomy>|null} [taxonomies] ListTaxonomiesResponse taxonomies
-                         * @property {string|null} [nextPageToken] ListTaxonomiesResponse nextPageToken
+                         * @interface ICommonUsageStats
+                         * @property {number|Long|null} [viewCount] CommonUsageStats viewCount
                          */
     
                         /**
-                         * Constructs a new ListTaxonomiesResponse.
+                         * Constructs a new CommonUsageStats.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListTaxonomiesResponse.
-                         * @implements IListTaxonomiesResponse
+                         * @classdesc Represents a CommonUsageStats.
+                         * @implements ICommonUsageStats
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ICommonUsageStats=} [properties] Properties to set
                          */
-                        function ListTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function CommonUsageStats(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -25566,92 +26530,89 @@
                         }
     
                         /**
-                         * ListTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1.ITaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * CommonUsageStats viewCount.
+                         * @member {number|Long|null|undefined} viewCount
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @instance
                          */
-                        ListTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        CommonUsageStats.prototype.viewCount = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * ListTaxonomiesResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * CommonUsageStats _viewCount.
+                         * @member {"viewCount"|undefined} _viewCount
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @instance
                          */
-                        ListTaxonomiesResponse.prototype.nextPageToken = "";
+                        Object.defineProperty(CommonUsageStats.prototype, "_viewCount", {
+                            get: $util.oneOfGetter($oneOfFields = ["viewCount"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Creates a new ListTaxonomiesResponse instance using the specified properties.
+                         * Creates a new CommonUsageStats instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1.ICommonUsageStats=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.CommonUsageStats} CommonUsageStats instance
                          */
-                        ListTaxonomiesResponse.create = function create(properties) {
-                            return new ListTaxonomiesResponse(properties);
+                        CommonUsageStats.create = function create(properties) {
+                            return new CommonUsageStats(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified CommonUsageStats message. Does not implicitly {@link google.cloud.datacatalog.v1.CommonUsageStats.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICommonUsageStats} message CommonUsageStats message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesResponse.encode = function encode(message, writer) {
+                        CommonUsageStats.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.viewCount != null && Object.hasOwnProperty.call(message, "viewCount"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int64(message.viewCount);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified CommonUsageStats message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CommonUsageStats.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICommonUsageStats} message CommonUsageStats message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        CommonUsageStats.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a CommonUsageStats message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.CommonUsageStats} CommonUsageStats
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesResponse.decode = function decode(reader, length) {
+                        CommonUsageStats.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CommonUsageStats();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.viewCount = reader.int64();
                                         break;
                                     }
                                 default:
@@ -25663,148 +26624,141 @@
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a CommonUsageStats message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.CommonUsageStats} CommonUsageStats
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        CommonUsageStats.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTaxonomiesResponse message.
+                         * Verifies a CommonUsageStats message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTaxonomiesResponse.verify = function verify(message) {
+                        CommonUsageStats.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
+                            var properties = {};
+                            if (message.viewCount != null && message.hasOwnProperty("viewCount")) {
+                                properties._viewCount = 1;
+                                if (!$util.isInteger(message.viewCount) && !(message.viewCount && $util.isInteger(message.viewCount.low) && $util.isInteger(message.viewCount.high)))
+                                    return "viewCount: integer|Long expected";
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CommonUsageStats message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.CommonUsageStats} CommonUsageStats
                          */
-                        ListTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse)
+                        CommonUsageStats.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.CommonUsageStats)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ListTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ListTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
+                            var message = new $root.google.cloud.datacatalog.v1.CommonUsageStats();
+                            if (object.viewCount != null)
+                                if ($util.Long)
+                                    (message.viewCount = $util.Long.fromValue(object.viewCount)).unsigned = false;
+                                else if (typeof object.viewCount === "string")
+                                    message.viewCount = parseInt(object.viewCount, 10);
+                                else if (typeof object.viewCount === "number")
+                                    message.viewCount = object.viewCount;
+                                else if (typeof object.viewCount === "object")
+                                    message.viewCount = new $util.LongBits(object.viewCount.low >>> 0, object.viewCount.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a CommonUsageStats message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesResponse} message ListTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1.CommonUsageStats} message CommonUsageStats
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTaxonomiesResponse.toObject = function toObject(message, options) {
+                        CommonUsageStats.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomies[j], options);
+                            if (message.viewCount != null && message.hasOwnProperty("viewCount")) {
+                                if (typeof message.viewCount === "number")
+                                    object.viewCount = options.longs === String ? String(message.viewCount) : message.viewCount;
+                                else
+                                    object.viewCount = options.longs === String ? $util.Long.prototype.toString.call(message.viewCount) : options.longs === Number ? new $util.LongBits(message.viewCount.low >>> 0, message.viewCount.high >>> 0).toNumber() : message.viewCount;
+                                if (options.oneofs)
+                                    object._viewCount = "viewCount";
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ListTaxonomiesResponse to JSON.
+                         * Converts this CommonUsageStats to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        CommonUsageStats.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTaxonomiesResponse
+                         * Gets the default type url for CommonUsageStats
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.CommonUsageStats
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CommonUsageStats.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CommonUsageStats";
                         };
     
-                        return ListTaxonomiesResponse;
+                        return CommonUsageStats;
                     })();
     
-                    v1.GetTaxonomyRequest = (function() {
+                    v1.UsageSignal = (function() {
     
                         /**
-                         * Properties of a GetTaxonomyRequest.
+                         * Properties of a UsageSignal.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IGetTaxonomyRequest
-                         * @property {string|null} [name] GetTaxonomyRequest name
+                         * @interface IUsageSignal
+                         * @property {google.protobuf.ITimestamp|null} [updateTime] UsageSignal updateTime
+                         * @property {Object.<string,google.cloud.datacatalog.v1.IUsageStats>|null} [usageWithinTimeRange] UsageSignal usageWithinTimeRange
+                         * @property {Object.<string,google.cloud.datacatalog.v1.ICommonUsageStats>|null} [commonUsageWithinTimeRange] UsageSignal commonUsageWithinTimeRange
+                         * @property {number|Long|null} [favoriteCount] UsageSignal favoriteCount
                          */
     
                         /**
-                         * Constructs a new GetTaxonomyRequest.
+                         * Constructs a new UsageSignal.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a GetTaxonomyRequest.
-                         * @implements IGetTaxonomyRequest
+                         * @classdesc Represents a UsageSignal.
+                         * @implements IUsageSignal
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUsageSignal=} [properties] Properties to set
                          */
-                        function GetTaxonomyRequest(properties) {
+                        function UsageSignal(properties) {
+                            this.usageWithinTimeRange = {};
+                            this.commonUsageWithinTimeRange = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -25812,75 +26766,175 @@
                         }
     
                         /**
-                         * GetTaxonomyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * UsageSignal updateTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @instance
                          */
-                        GetTaxonomyRequest.prototype.name = "";
+                        UsageSignal.prototype.updateTime = null;
     
                         /**
-                         * Creates a new GetTaxonomyRequest instance using the specified properties.
+                         * UsageSignal usageWithinTimeRange.
+                         * @member {Object.<string,google.cloud.datacatalog.v1.IUsageStats>} usageWithinTimeRange
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @instance
+                         */
+                        UsageSignal.prototype.usageWithinTimeRange = $util.emptyObject;
+    
+                        /**
+                         * UsageSignal commonUsageWithinTimeRange.
+                         * @member {Object.<string,google.cloud.datacatalog.v1.ICommonUsageStats>} commonUsageWithinTimeRange
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @instance
+                         */
+                        UsageSignal.prototype.commonUsageWithinTimeRange = $util.emptyObject;
+    
+                        /**
+                         * UsageSignal favoriteCount.
+                         * @member {number|Long|null|undefined} favoriteCount
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @instance
+                         */
+                        UsageSignal.prototype.favoriteCount = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * UsageSignal _favoriteCount.
+                         * @member {"favoriteCount"|undefined} _favoriteCount
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
+                         * @instance
+                         */
+                        Object.defineProperty(UsageSignal.prototype, "_favoriteCount", {
+                            get: $util.oneOfGetter($oneOfFields = ["favoriteCount"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new UsageSignal instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1.IUsageSignal=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal instance
                          */
-                        GetTaxonomyRequest.create = function create(properties) {
-                            return new GetTaxonomyRequest(properties);
+                        UsageSignal.create = function create(properties) {
+                            return new UsageSignal(properties);
                         };
     
                         /**
-                         * Encodes the specified GetTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.GetTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified UsageSignal message. Does not implicitly {@link google.cloud.datacatalog.v1.UsageSignal.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUsageSignal} message UsageSignal message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTaxonomyRequest.encode = function encode(message, writer) {
+                        UsageSignal.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
+                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.usageWithinTimeRange != null && Object.hasOwnProperty.call(message, "usageWithinTimeRange"))
+                                for (var keys = Object.keys(message.usageWithinTimeRange), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 2, wireType 2 =*/18).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1.UsageStats.encode(message.usageWithinTimeRange[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
+                            if (message.commonUsageWithinTimeRange != null && Object.hasOwnProperty.call(message, "commonUsageWithinTimeRange"))
+                                for (var keys = Object.keys(message.commonUsageWithinTimeRange), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1.CommonUsageStats.encode(message.commonUsageWithinTimeRange[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
+                            if (message.favoriteCount != null && Object.hasOwnProperty.call(message, "favoriteCount"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).int64(message.favoriteCount);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GetTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified UsageSignal message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UsageSignal.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUsageSignal} message UsageSignal message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UsageSignal.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a UsageSignal message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTaxonomyRequest.decode = function decode(reader, length) {
+                        UsageSignal.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GetTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UsageSignal(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        if (message.usageWithinTimeRange === $util.emptyObject)
+                                            message.usageWithinTimeRange = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.cloud.datacatalog.v1.UsageStats.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.usageWithinTimeRange[key] = value;
+                                        break;
+                                    }
+                                case 3: {
+                                        if (message.commonUsageWithinTimeRange === $util.emptyObject)
+                                            message.commonUsageWithinTimeRange = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.cloud.datacatalog.v1.CommonUsageStats.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.commonUsageWithinTimeRange[key] = value;
+                                        break;
+                                    }
+                                case 4: {
+                                        message.favoriteCount = reader.int64();
                                         break;
                                     }
                                 default:
@@ -25892,123 +26946,209 @@
                         };
     
                         /**
-                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a UsageSignal message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UsageSignal.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetTaxonomyRequest message.
+                         * Verifies a UsageSignal message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetTaxonomyRequest.verify = function verify(message) {
+                        UsageSignal.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            var properties = {};
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
+                                if (error)
+                                    return "updateTime." + error;
+                            }
+                            if (message.usageWithinTimeRange != null && message.hasOwnProperty("usageWithinTimeRange")) {
+                                if (!$util.isObject(message.usageWithinTimeRange))
+                                    return "usageWithinTimeRange: object expected";
+                                var key = Object.keys(message.usageWithinTimeRange);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.UsageStats.verify(message.usageWithinTimeRange[key[i]]);
+                                    if (error)
+                                        return "usageWithinTimeRange." + error;
+                                }
+                            }
+                            if (message.commonUsageWithinTimeRange != null && message.hasOwnProperty("commonUsageWithinTimeRange")) {
+                                if (!$util.isObject(message.commonUsageWithinTimeRange))
+                                    return "commonUsageWithinTimeRange: object expected";
+                                var key = Object.keys(message.commonUsageWithinTimeRange);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.CommonUsageStats.verify(message.commonUsageWithinTimeRange[key[i]]);
+                                    if (error)
+                                        return "commonUsageWithinTimeRange." + error;
+                                }
+                            }
+                            if (message.favoriteCount != null && message.hasOwnProperty("favoriteCount")) {
+                                properties._favoriteCount = 1;
+                                if (!$util.isInteger(message.favoriteCount) && !(message.favoriteCount && $util.isInteger(message.favoriteCount.low) && $util.isInteger(message.favoriteCount.high)))
+                                    return "favoriteCount: integer|Long expected";
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a GetTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a UsageSignal message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.UsageSignal} UsageSignal
                          */
-                        GetTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.GetTaxonomyRequest)
+                        UsageSignal.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UsageSignal)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.GetTaxonomyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.UsageSignal();
+                            if (object.updateTime != null) {
+                                if (typeof object.updateTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.updateTime: object expected");
+                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
+                            }
+                            if (object.usageWithinTimeRange) {
+                                if (typeof object.usageWithinTimeRange !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.usageWithinTimeRange: object expected");
+                                message.usageWithinTimeRange = {};
+                                for (var keys = Object.keys(object.usageWithinTimeRange), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.usageWithinTimeRange[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.usageWithinTimeRange: object expected");
+                                    message.usageWithinTimeRange[keys[i]] = $root.google.cloud.datacatalog.v1.UsageStats.fromObject(object.usageWithinTimeRange[keys[i]]);
+                                }
+                            }
+                            if (object.commonUsageWithinTimeRange) {
+                                if (typeof object.commonUsageWithinTimeRange !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.commonUsageWithinTimeRange: object expected");
+                                message.commonUsageWithinTimeRange = {};
+                                for (var keys = Object.keys(object.commonUsageWithinTimeRange), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.commonUsageWithinTimeRange[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.UsageSignal.commonUsageWithinTimeRange: object expected");
+                                    message.commonUsageWithinTimeRange[keys[i]] = $root.google.cloud.datacatalog.v1.CommonUsageStats.fromObject(object.commonUsageWithinTimeRange[keys[i]]);
+                                }
+                            }
+                            if (object.favoriteCount != null)
+                                if ($util.Long)
+                                    (message.favoriteCount = $util.Long.fromValue(object.favoriteCount)).unsigned = false;
+                                else if (typeof object.favoriteCount === "string")
+                                    message.favoriteCount = parseInt(object.favoriteCount, 10);
+                                else if (typeof object.favoriteCount === "number")
+                                    message.favoriteCount = object.favoriteCount;
+                                else if (typeof object.favoriteCount === "object")
+                                    message.favoriteCount = new $util.LongBits(object.favoriteCount.low >>> 0, object.favoriteCount.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a UsageSignal message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
-                         * @param {google.cloud.datacatalog.v1.GetTaxonomyRequest} message GetTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1.UsageSignal} message UsageSignal
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetTaxonomyRequest.toObject = function toObject(message, options) {
+                        UsageSignal.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.objects || options.defaults) {
+                                object.usageWithinTimeRange = {};
+                                object.commonUsageWithinTimeRange = {};
+                            }
                             if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                                object.updateTime = null;
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
+                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
+                            var keys2;
+                            if (message.usageWithinTimeRange && (keys2 = Object.keys(message.usageWithinTimeRange)).length) {
+                                object.usageWithinTimeRange = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.usageWithinTimeRange[keys2[j]] = $root.google.cloud.datacatalog.v1.UsageStats.toObject(message.usageWithinTimeRange[keys2[j]], options);
+                            }
+                            if (message.commonUsageWithinTimeRange && (keys2 = Object.keys(message.commonUsageWithinTimeRange)).length) {
+                                object.commonUsageWithinTimeRange = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.commonUsageWithinTimeRange[keys2[j]] = $root.google.cloud.datacatalog.v1.CommonUsageStats.toObject(message.commonUsageWithinTimeRange[keys2[j]], options);
+                            }
+                            if (message.favoriteCount != null && message.hasOwnProperty("favoriteCount")) {
+                                if (typeof message.favoriteCount === "number")
+                                    object.favoriteCount = options.longs === String ? String(message.favoriteCount) : message.favoriteCount;
+                                else
+                                    object.favoriteCount = options.longs === String ? $util.Long.prototype.toString.call(message.favoriteCount) : options.longs === Number ? new $util.LongBits(message.favoriteCount.low >>> 0, message.favoriteCount.high >>> 0).toNumber() : message.favoriteCount;
+                                if (options.oneofs)
+                                    object._favoriteCount = "favoriteCount";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this GetTaxonomyRequest to JSON.
+                         * Converts this UsageSignal to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        UsageSignal.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetTaxonomyRequest
+                         * Gets the default type url for UsageSignal
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.UsageSignal
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UsageSignal.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GetTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UsageSignal";
                         };
     
-                        return GetTaxonomyRequest;
+                        return UsageSignal;
                     })();
     
-                    v1.CreatePolicyTagRequest = (function() {
+                    v1.TaggedEntry = (function() {
     
                         /**
-                         * Properties of a CreatePolicyTagRequest.
+                         * Properties of a TaggedEntry.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ICreatePolicyTagRequest
-                         * @property {string|null} [parent] CreatePolicyTagRequest parent
-                         * @property {google.cloud.datacatalog.v1.IPolicyTag|null} [policyTag] CreatePolicyTagRequest policyTag
+                         * @interface ITaggedEntry
+                         * @property {google.cloud.datacatalog.v1.IEntry|null} [v1Entry] TaggedEntry v1Entry
+                         * @property {Array.<google.cloud.datacatalog.v1.ITag>|null} [presentTags] TaggedEntry presentTags
+                         * @property {Array.<google.cloud.datacatalog.v1.ITag>|null} [absentTags] TaggedEntry absentTags
                          */
     
                         /**
-                         * Constructs a new CreatePolicyTagRequest.
+                         * Constructs a new TaggedEntry.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a CreatePolicyTagRequest.
-                         * @implements ICreatePolicyTagRequest
+                         * @classdesc Represents a TaggedEntry.
+                         * @implements ITaggedEntry
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITaggedEntry=} [properties] Properties to set
                          */
-                        function CreatePolicyTagRequest(properties) {
+                        function TaggedEntry(properties) {
+                            this.presentTags = [];
+                            this.absentTags = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -26016,89 +27156,123 @@
                         }
     
                         /**
-                         * CreatePolicyTagRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * TaggedEntry v1Entry.
+                         * @member {google.cloud.datacatalog.v1.IEntry|null|undefined} v1Entry
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @instance
                          */
-                        CreatePolicyTagRequest.prototype.parent = "";
+                        TaggedEntry.prototype.v1Entry = null;
     
                         /**
-                         * CreatePolicyTagRequest policyTag.
-                         * @member {google.cloud.datacatalog.v1.IPolicyTag|null|undefined} policyTag
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * TaggedEntry presentTags.
+                         * @member {Array.<google.cloud.datacatalog.v1.ITag>} presentTags
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @instance
                          */
-                        CreatePolicyTagRequest.prototype.policyTag = null;
+                        TaggedEntry.prototype.presentTags = $util.emptyArray;
     
                         /**
-                         * Creates a new CreatePolicyTagRequest instance using the specified properties.
+                         * TaggedEntry absentTags.
+                         * @member {Array.<google.cloud.datacatalog.v1.ITag>} absentTags
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
+                         * @instance
+                         */
+                        TaggedEntry.prototype.absentTags = $util.emptyArray;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * TaggedEntry entry.
+                         * @member {"v1Entry"|undefined} entry
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
+                         * @instance
+                         */
+                        Object.defineProperty(TaggedEntry.prototype, "entry", {
+                            get: $util.oneOfGetter($oneOfFields = ["v1Entry"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new TaggedEntry instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1.ITaggedEntry=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.TaggedEntry} TaggedEntry instance
                          */
-                        CreatePolicyTagRequest.create = function create(properties) {
-                            return new CreatePolicyTagRequest(properties);
+                        TaggedEntry.create = function create(properties) {
+                            return new TaggedEntry(properties);
                         };
     
                         /**
-                         * Encodes the specified CreatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.CreatePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified TaggedEntry message. Does not implicitly {@link google.cloud.datacatalog.v1.TaggedEntry.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITaggedEntry} message TaggedEntry message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreatePolicyTagRequest.encode = function encode(message, writer) {
+                        TaggedEntry.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
-                                $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.v1Entry != null && Object.hasOwnProperty.call(message, "v1Entry"))
+                                $root.google.cloud.datacatalog.v1.Entry.encode(message.v1Entry, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.presentTags != null && message.presentTags.length)
+                                for (var i = 0; i < message.presentTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Tag.encode(message.presentTags[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.absentTags != null && message.absentTags.length)
+                                for (var i = 0; i < message.absentTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Tag.encode(message.absentTags[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CreatePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified TaggedEntry message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.TaggedEntry.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITaggedEntry} message TaggedEntry message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        TaggedEntry.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a TaggedEntry message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.TaggedEntry} TaggedEntry
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreatePolicyTagRequest.decode = function decode(reader, length) {
+                        TaggedEntry.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.TaggedEntry();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.v1Entry = $root.google.cloud.datacatalog.v1.Entry.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 2: {
-                                        message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32());
+                                        if (!(message.presentTags && message.presentTags.length))
+                                            message.presentTags = [];
+                                        message.presentTags.push($root.google.cloud.datacatalog.v1.Tag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 3: {
+                                        if (!(message.absentTags && message.absentTags.length))
+                                            message.absentTags = [];
+                                        message.absentTags.push($root.google.cloud.datacatalog.v1.Tag.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -26110,136 +27284,184 @@
                         };
     
                         /**
-                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a TaggedEntry message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.TaggedEntry} TaggedEntry
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        TaggedEntry.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreatePolicyTagRequest message.
+                         * Verifies a TaggedEntry message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreatePolicyTagRequest.verify = function verify(message) {
+                        TaggedEntry.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
-                                var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTag);
-                                if (error)
-                                    return "policyTag." + error;
+                            var properties = {};
+                            if (message.v1Entry != null && message.hasOwnProperty("v1Entry")) {
+                                properties.entry = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.Entry.verify(message.v1Entry);
+                                    if (error)
+                                        return "v1Entry." + error;
+                                }
+                            }
+                            if (message.presentTags != null && message.hasOwnProperty("presentTags")) {
+                                if (!Array.isArray(message.presentTags))
+                                    return "presentTags: array expected";
+                                for (var i = 0; i < message.presentTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Tag.verify(message.presentTags[i]);
+                                    if (error)
+                                        return "presentTags." + error;
+                                }
+                            }
+                            if (message.absentTags != null && message.hasOwnProperty("absentTags")) {
+                                if (!Array.isArray(message.absentTags))
+                                    return "absentTags: array expected";
+                                for (var i = 0; i < message.absentTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Tag.verify(message.absentTags[i]);
+                                    if (error)
+                                        return "absentTags." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a CreatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TaggedEntry message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.TaggedEntry} TaggedEntry
                          */
-                        CreatePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest)
+                        TaggedEntry.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.TaggedEntry)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.policyTag != null) {
-                                if (typeof object.policyTag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.CreatePolicyTagRequest.policyTag: object expected");
-                                message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTag);
+                            var message = new $root.google.cloud.datacatalog.v1.TaggedEntry();
+                            if (object.v1Entry != null) {
+                                if (typeof object.v1Entry !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.TaggedEntry.v1Entry: object expected");
+                                message.v1Entry = $root.google.cloud.datacatalog.v1.Entry.fromObject(object.v1Entry);
+                            }
+                            if (object.presentTags) {
+                                if (!Array.isArray(object.presentTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.TaggedEntry.presentTags: array expected");
+                                message.presentTags = [];
+                                for (var i = 0; i < object.presentTags.length; ++i) {
+                                    if (typeof object.presentTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.TaggedEntry.presentTags: object expected");
+                                    message.presentTags[i] = $root.google.cloud.datacatalog.v1.Tag.fromObject(object.presentTags[i]);
+                                }
+                            }
+                            if (object.absentTags) {
+                                if (!Array.isArray(object.absentTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.TaggedEntry.absentTags: array expected");
+                                message.absentTags = [];
+                                for (var i = 0; i < object.absentTags.length; ++i) {
+                                    if (typeof object.absentTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.TaggedEntry.absentTags: object expected");
+                                    message.absentTags[i] = $root.google.cloud.datacatalog.v1.Tag.fromObject(object.absentTags[i]);
+                                }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreatePolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a TaggedEntry message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
-                         * @param {google.cloud.datacatalog.v1.CreatePolicyTagRequest} message CreatePolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1.TaggedEntry} message TaggedEntry
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreatePolicyTagRequest.toObject = function toObject(message, options) {
+                        TaggedEntry.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.policyTag = null;
+                            if (options.arrays || options.defaults) {
+                                object.presentTags = [];
+                                object.absentTags = [];
+                            }
+                            if (message.v1Entry != null && message.hasOwnProperty("v1Entry")) {
+                                object.v1Entry = $root.google.cloud.datacatalog.v1.Entry.toObject(message.v1Entry, options);
+                                if (options.oneofs)
+                                    object.entry = "v1Entry";
+                            }
+                            if (message.presentTags && message.presentTags.length) {
+                                object.presentTags = [];
+                                for (var j = 0; j < message.presentTags.length; ++j)
+                                    object.presentTags[j] = $root.google.cloud.datacatalog.v1.Tag.toObject(message.presentTags[j], options);
+                            }
+                            if (message.absentTags && message.absentTags.length) {
+                                object.absentTags = [];
+                                for (var j = 0; j < message.absentTags.length; ++j)
+                                    object.absentTags[j] = $root.google.cloud.datacatalog.v1.Tag.toObject(message.absentTags[j], options);
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                object.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTag, options);
                             return object;
                         };
     
                         /**
-                         * Converts this CreatePolicyTagRequest to JSON.
+                         * Converts this TaggedEntry to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreatePolicyTagRequest.prototype.toJSON = function toJSON() {
+                        TaggedEntry.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreatePolicyTagRequest
+                         * Gets the default type url for TaggedEntry
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.TaggedEntry
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TaggedEntry.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CreatePolicyTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.TaggedEntry";
                         };
     
-                        return CreatePolicyTagRequest;
+                        return TaggedEntry;
                     })();
     
-                    v1.DeletePolicyTagRequest = (function() {
+                    v1.DumpItem = (function() {
     
                         /**
-                         * Properties of a DeletePolicyTagRequest.
+                         * Properties of a DumpItem.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IDeletePolicyTagRequest
-                         * @property {string|null} [name] DeletePolicyTagRequest name
+                         * @interface IDumpItem
+                         * @property {google.cloud.datacatalog.v1.ITaggedEntry|null} [taggedEntry] DumpItem taggedEntry
                          */
     
                         /**
-                         * Constructs a new DeletePolicyTagRequest.
+                         * Constructs a new DumpItem.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a DeletePolicyTagRequest.
-                         * @implements IDeletePolicyTagRequest
+                         * @classdesc Represents a DumpItem.
+                         * @implements IDumpItem
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IDumpItem=} [properties] Properties to set
                          */
-                        function DeletePolicyTagRequest(properties) {
+                        function DumpItem(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -26247,75 +27469,89 @@
                         }
     
                         /**
-                         * DeletePolicyTagRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * DumpItem taggedEntry.
+                         * @member {google.cloud.datacatalog.v1.ITaggedEntry|null|undefined} taggedEntry
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @instance
                          */
-                        DeletePolicyTagRequest.prototype.name = "";
+                        DumpItem.prototype.taggedEntry = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Creates a new DeletePolicyTagRequest instance using the specified properties.
+                         * DumpItem item.
+                         * @member {"taggedEntry"|undefined} item
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
+                         * @instance
+                         */
+                        Object.defineProperty(DumpItem.prototype, "item", {
+                            get: $util.oneOfGetter($oneOfFields = ["taggedEntry"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new DumpItem instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1.IDumpItem=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DumpItem} DumpItem instance
                          */
-                        DeletePolicyTagRequest.create = function create(properties) {
-                            return new DeletePolicyTagRequest(properties);
+                        DumpItem.create = function create(properties) {
+                            return new DumpItem(properties);
                         };
     
                         /**
-                         * Encodes the specified DeletePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.DeletePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified DumpItem message. Does not implicitly {@link google.cloud.datacatalog.v1.DumpItem.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDumpItem} message DumpItem message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeletePolicyTagRequest.encode = function encode(message, writer) {
+                        DumpItem.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.taggedEntry != null && Object.hasOwnProperty.call(message, "taggedEntry"))
+                                $root.google.cloud.datacatalog.v1.TaggedEntry.encode(message.taggedEntry, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeletePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DeletePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified DumpItem message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DumpItem.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDumpItem} message DumpItem message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeletePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        DumpItem.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a DumpItem message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.DumpItem} DumpItem
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeletePolicyTagRequest.decode = function decode(reader, length) {
+                        DumpItem.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DumpItem();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.taggedEntry = $root.google.cloud.datacatalog.v1.TaggedEntry.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -26327,361 +27563,603 @@
                         };
     
                         /**
-                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a DumpItem message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.DumpItem} DumpItem
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeletePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        DumpItem.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeletePolicyTagRequest message.
+                         * Verifies a DumpItem message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeletePolicyTagRequest.verify = function verify(message) {
+                        DumpItem.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            var properties = {};
+                            if (message.taggedEntry != null && message.hasOwnProperty("taggedEntry")) {
+                                properties.item = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.TaggedEntry.verify(message.taggedEntry);
+                                    if (error)
+                                        return "taggedEntry." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeletePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DumpItem message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.DumpItem} DumpItem
                          */
-                        DeletePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest)
+                        DumpItem.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DumpItem)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.DumpItem();
+                            if (object.taggedEntry != null) {
+                                if (typeof object.taggedEntry !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.DumpItem.taggedEntry: object expected");
+                                message.taggedEntry = $root.google.cloud.datacatalog.v1.TaggedEntry.fromObject(object.taggedEntry);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeletePolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a DumpItem message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
-                         * @param {google.cloud.datacatalog.v1.DeletePolicyTagRequest} message DeletePolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1.DumpItem} message DumpItem
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeletePolicyTagRequest.toObject = function toObject(message, options) {
+                        DumpItem.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (message.taggedEntry != null && message.hasOwnProperty("taggedEntry")) {
+                                object.taggedEntry = $root.google.cloud.datacatalog.v1.TaggedEntry.toObject(message.taggedEntry, options);
+                                if (options.oneofs)
+                                    object.item = "taggedEntry";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this DeletePolicyTagRequest to JSON.
+                         * Converts this DumpItem to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeletePolicyTagRequest.prototype.toJSON = function toJSON() {
+                        DumpItem.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeletePolicyTagRequest
+                         * Gets the default type url for DumpItem
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.DumpItem
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeletePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DumpItem.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DeletePolicyTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DumpItem";
                         };
     
-                        return DeletePolicyTagRequest;
+                        return DumpItem;
                     })();
     
-                    v1.UpdatePolicyTagRequest = (function() {
-    
-                        /**
-                         * Properties of an UpdatePolicyTagRequest.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @interface IUpdatePolicyTagRequest
-                         * @property {google.cloud.datacatalog.v1.IPolicyTag|null} [policyTag] UpdatePolicyTagRequest policyTag
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdatePolicyTagRequest updateMask
-                         */
+                    v1.PolicyTagManager = (function() {
     
                         /**
-                         * Constructs a new UpdatePolicyTagRequest.
+                         * Constructs a new PolicyTagManager service.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an UpdatePolicyTagRequest.
-                         * @implements IUpdatePolicyTagRequest
+                         * @classdesc Represents a PolicyTagManager
+                         * @extends $protobuf.rpc.Service
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest=} [properties] Properties to set
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                          */
-                        function UpdatePolicyTagRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
+                        function PolicyTagManager(rpcImpl, requestDelimited, responseDelimited) {
+                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
                         }
     
-                        /**
-                         * UpdatePolicyTagRequest policyTag.
-                         * @member {google.cloud.datacatalog.v1.IPolicyTag|null|undefined} policyTag
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @instance
-                         */
-                        UpdatePolicyTagRequest.prototype.policyTag = null;
-    
-                        /**
-                         * UpdatePolicyTagRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @instance
-                         */
-                        UpdatePolicyTagRequest.prototype.updateMask = null;
+                        (PolicyTagManager.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManager;
     
                         /**
-                         * Creates a new UpdatePolicyTagRequest instance using the specified properties.
+                         * Creates new PolicyTagManager service using the specified rpc implementation.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest instance
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @returns {PolicyTagManager} RPC service. Useful where requests and/or responses are streamed.
                          */
-                        UpdatePolicyTagRequest.create = function create(properties) {
-                            return new UpdatePolicyTagRequest(properties);
+                        PolicyTagManager.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                            return new this(rpcImpl, requestDelimited, responseDelimited);
                         };
     
                         /**
-                         * Encodes the specified UpdatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UpdatePolicyTagRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|createTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef CreateTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
                          */
-                        UpdatePolicyTagRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
-                                $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            return writer;
-                        };
     
                         /**
-                         * Encodes the specified UpdatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UpdatePolicyTagRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls CreateTaxonomy.
+                         * @function createTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.CreateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.createTaxonomy = function createTaxonomy(request, callback) {
+                            return this.rpcCall(createTaxonomy, $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
+                        }, "name", { value: "CreateTaxonomy" });
     
                         /**
-                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls CreateTaxonomy.
+                         * @function createTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
+                         * @variation 2
                          */
-                        UpdatePolicyTagRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|deleteTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef DeleteTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        UpdatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
     
                         /**
-                         * Verifies an UpdatePolicyTagRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls DeleteTaxonomy.
+                         * @function deleteTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.DeleteTaxonomyCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdatePolicyTagRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
-                                var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTag);
-                                if (error)
-                                    return "policyTag." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
-                            return null;
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.deleteTaxonomy = function deleteTaxonomy(request, callback) {
+                            return this.rpcCall(deleteTaxonomy, $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteTaxonomy" });
     
                         /**
-                         * Creates an UpdatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
+                         * Calls DeleteTaxonomy.
+                         * @function deleteTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        UpdatePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest();
-                            if (object.policyTag != null) {
-                                if (typeof object.policyTag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UpdatePolicyTagRequest.policyTag: object expected");
-                                message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTag);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.UpdatePolicyTagRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from an UpdatePolicyTagRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} message UpdatePolicyTagRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|updateTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef UpdateTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
                          */
-                        UpdatePolicyTagRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.policyTag = null;
-                                object.updateMask = null;
-                            }
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                object.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTag, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
-                            return object;
-                        };
     
                         /**
-                         * Converts this UpdatePolicyTagRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
+                         * Calls UpdateTaxonomy.
+                         * @function updateTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.UpdateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdatePolicyTagRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.updateTaxonomy = function updateTaxonomy(request, callback) {
+                            return this.rpcCall(updateTaxonomy, $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
+                        }, "name", { value: "UpdateTaxonomy" });
     
                         /**
-                         * Gets the default type url for UpdatePolicyTagRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
-                         */
-                        UpdatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UpdatePolicyTagRequest";
-                        };
+                         * Calls UpdateTaxonomy.
+                         * @function updateTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
+                         * @variation 2
+                         */
     
-                        return UpdatePolicyTagRequest;
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|listTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef ListTaxonomiesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesResponse} [response] ListTaxonomiesResponse
+                         */
+    
+                        /**
+                         * Calls ListTaxonomies.
+                         * @function listTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.ListTaxonomiesCallback} callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.listTaxonomies = function listTaxonomies(request, callback) {
+                            return this.rpcCall(listTaxonomies, $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ListTaxonomies" });
+    
+                        /**
+                         * Calls ListTaxonomies.
+                         * @function listTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.ListTaxonomiesResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef GetTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
+                         */
+    
+                        /**
+                         * Calls GetTaxonomy.
+                         * @function getTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.getTaxonomy = function getTaxonomy(request, callback) {
+                            return this.rpcCall(getTaxonomy, $root.google.cloud.datacatalog.v1.GetTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
+                        }, "name", { value: "GetTaxonomy" });
+    
+                        /**
+                         * Calls GetTaxonomy.
+                         * @function getTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|createPolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef CreatePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
+                         */
+    
+                        /**
+                         * Calls CreatePolicyTag.
+                         * @function createPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.CreatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.createPolicyTag = function createPolicyTag(request, callback) {
+                            return this.rpcCall(createPolicyTag, $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
+                        }, "name", { value: "CreatePolicyTag" });
+    
+                        /**
+                         * Calls CreatePolicyTag.
+                         * @function createPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|deletePolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef DeletePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
+                         */
+    
+                        /**
+                         * Calls DeletePolicyTag.
+                         * @function deletePolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.DeletePolicyTagCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.deletePolicyTag = function deletePolicyTag(request, callback) {
+                            return this.rpcCall(deletePolicyTag, $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeletePolicyTag" });
+    
+                        /**
+                         * Calls DeletePolicyTag.
+                         * @function deletePolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|updatePolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef UpdatePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
+                         */
+    
+                        /**
+                         * Calls UpdatePolicyTag.
+                         * @function updatePolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.UpdatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.updatePolicyTag = function updatePolicyTag(request, callback) {
+                            return this.rpcCall(updatePolicyTag, $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
+                        }, "name", { value: "UpdatePolicyTag" });
+    
+                        /**
+                         * Calls UpdatePolicyTag.
+                         * @function updatePolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|listPolicyTags}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef ListPolicyTagsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsResponse} [response] ListPolicyTagsResponse
+                         */
+    
+                        /**
+                         * Calls ListPolicyTags.
+                         * @function listPolicyTags
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.ListPolicyTagsCallback} callback Node-style callback called with the error, if any, and ListPolicyTagsResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.listPolicyTags = function listPolicyTags(request, callback) {
+                            return this.rpcCall(listPolicyTags, $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest, $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse, request, callback);
+                        }, "name", { value: "ListPolicyTags" });
+    
+                        /**
+                         * Calls ListPolicyTags.
+                         * @function listPolicyTags
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.ListPolicyTagsResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getPolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef GetPolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1.PolicyTag} [response] PolicyTag
+                         */
+    
+                        /**
+                         * Calls GetPolicyTag.
+                         * @function getPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetPolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.getPolicyTag = function getPolicyTag(request, callback) {
+                            return this.rpcCall(getPolicyTag, $root.google.cloud.datacatalog.v1.GetPolicyTagRequest, $root.google.cloud.datacatalog.v1.PolicyTag, request, callback);
+                        }, "name", { value: "GetPolicyTag" });
+    
+                        /**
+                         * Calls GetPolicyTag.
+                         * @function getPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.PolicyTag>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|getIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef GetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
+                         */
+    
+                        /**
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.getIamPolicy = function getIamPolicy(request, callback) {
+                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "GetIamPolicy" });
+    
+                        /**
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|setIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef SetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
+                         */
+    
+                        /**
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.setIamPolicy = function setIamPolicy(request, callback) {
+                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "SetIamPolicy" });
+    
+                        /**
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManager|testIamPermissions}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @typedef TestIamPermissionsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
+                         */
+    
+                        /**
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManager.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.testIamPermissions = function testIamPermissions(request, callback) {
+                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
+                        }, "name", { value: "TestIamPermissions" });
+    
+                        /**
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        return PolicyTagManager;
                     })();
     
-                    v1.ListPolicyTagsRequest = (function() {
+                    v1.Taxonomy = (function() {
     
                         /**
-                         * Properties of a ListPolicyTagsRequest.
+                         * Properties of a Taxonomy.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListPolicyTagsRequest
-                         * @property {string|null} [parent] ListPolicyTagsRequest parent
-                         * @property {number|null} [pageSize] ListPolicyTagsRequest pageSize
-                         * @property {string|null} [pageToken] ListPolicyTagsRequest pageToken
+                         * @interface ITaxonomy
+                         * @property {string|null} [name] Taxonomy name
+                         * @property {string|null} [displayName] Taxonomy displayName
+                         * @property {string|null} [description] Taxonomy description
+                         * @property {number|null} [policyTagCount] Taxonomy policyTagCount
+                         * @property {google.cloud.datacatalog.v1.ISystemTimestamps|null} [taxonomyTimestamps] Taxonomy taxonomyTimestamps
+                         * @property {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] Taxonomy activatedPolicyTypes
+                         * @property {google.cloud.datacatalog.v1.Taxonomy.IService|null} [service] Taxonomy service
                          */
     
                         /**
-                         * Constructs a new ListPolicyTagsRequest.
+                         * Constructs a new Taxonomy.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListPolicyTagsRequest.
-                         * @implements IListPolicyTagsRequest
+                         * @classdesc Represents a Taxonomy.
+                         * @implements ITaxonomy
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ITaxonomy=} [properties] Properties to set
                          */
-                        function ListPolicyTagsRequest(properties) {
+                        function Taxonomy(properties) {
+                            this.activatedPolicyTypes = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -26689,103 +28167,170 @@
                         }
     
                         /**
-                         * ListPolicyTagsRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * Taxonomy name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @instance
                          */
-                        ListPolicyTagsRequest.prototype.parent = "";
+                        Taxonomy.prototype.name = "";
     
                         /**
-                         * ListPolicyTagsRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * Taxonomy displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @instance
                          */
-                        ListPolicyTagsRequest.prototype.pageSize = 0;
+                        Taxonomy.prototype.displayName = "";
     
                         /**
-                         * ListPolicyTagsRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * Taxonomy description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @instance
                          */
-                        ListPolicyTagsRequest.prototype.pageToken = "";
+                        Taxonomy.prototype.description = "";
     
                         /**
-                         * Creates a new ListPolicyTagsRequest instance using the specified properties.
+                         * Taxonomy policyTagCount.
+                         * @member {number} policyTagCount
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.policyTagCount = 0;
+    
+                        /**
+                         * Taxonomy taxonomyTimestamps.
+                         * @member {google.cloud.datacatalog.v1.ISystemTimestamps|null|undefined} taxonomyTimestamps
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.taxonomyTimestamps = null;
+    
+                        /**
+                         * Taxonomy activatedPolicyTypes.
+                         * @member {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>} activatedPolicyTypes
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
+    
+                        /**
+                         * Taxonomy service.
+                         * @member {google.cloud.datacatalog.v1.Taxonomy.IService|null|undefined} service
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.service = null;
+    
+                        /**
+                         * Creates a new Taxonomy instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest instance
+                         * @param {google.cloud.datacatalog.v1.ITaxonomy=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy instance
                          */
-                        ListPolicyTagsRequest.create = function create(properties) {
-                            return new ListPolicyTagsRequest(properties);
+                        Taxonomy.create = function create(properties) {
+                            return new Taxonomy(properties);
                         };
     
                         /**
-                         * Encodes the specified ListPolicyTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsRequest.verify|verify} messages.
+                         * Encodes the specified Taxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITaxonomy} message Taxonomy message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListPolicyTagsRequest.encode = function encode(message, writer) {
+                        Taxonomy.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.policyTagCount != null && Object.hasOwnProperty.call(message, "policyTagCount"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).int32(message.policyTagCount);
+                            if (message.taxonomyTimestamps != null && Object.hasOwnProperty.call(message, "taxonomyTimestamps"))
+                                $root.google.cloud.datacatalog.v1.SystemTimestamps.encode(message.taxonomyTimestamps, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
+                                writer.uint32(/* id 6, wireType 2 =*/50).fork();
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    writer.int32(message.activatedPolicyTypes[i]);
+                                writer.ldelim();
+                            }
+                            if (message.service != null && Object.hasOwnProperty.call(message, "service"))
+                                $root.google.cloud.datacatalog.v1.Taxonomy.Service.encode(message.service, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListPolicyTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsRequest.verify|verify} messages.
+                         * Encodes the specified Taxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ITaxonomy} message Taxonomy message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListPolicyTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        Taxonomy.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer.
+                         * Decodes a Taxonomy message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListPolicyTagsRequest.decode = function decode(reader, length) {
+                        Taxonomy.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Taxonomy();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.displayName = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.policyTagCount = reader.int32();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 6: {
+                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
+                                            message.activatedPolicyTypes = [];
+                                        if ((tag & 7) === 2) {
+                                            var end2 = reader.uint32() + reader.pos;
+                                            while (reader.pos < end2)
+                                                message.activatedPolicyTypes.push(reader.int32());
+                                        } else
+                                            message.activatedPolicyTypes.push(reader.int32());
+                                        break;
+                                    }
+                                case 7: {
+                                        message.service = $root.google.cloud.datacatalog.v1.Taxonomy.Service.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -26797,141 +28342,483 @@
                         };
     
                         /**
-                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a Taxonomy message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListPolicyTagsRequest.decodeDelimited = function decodeDelimited(reader) {
+                        Taxonomy.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListPolicyTagsRequest message.
+                         * Verifies a Taxonomy message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListPolicyTagsRequest.verify = function verify(message) {
+                        Taxonomy.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.policyTagCount != null && message.hasOwnProperty("policyTagCount"))
+                                if (!$util.isInteger(message.policyTagCount))
+                                    return "policyTagCount: integer expected";
+                            if (message.taxonomyTimestamps != null && message.hasOwnProperty("taxonomyTimestamps")) {
+                                var error = $root.google.cloud.datacatalog.v1.SystemTimestamps.verify(message.taxonomyTimestamps);
+                                if (error)
+                                    return "taxonomyTimestamps." + error;
+                            }
+                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
+                                if (!Array.isArray(message.activatedPolicyTypes))
+                                    return "activatedPolicyTypes: array expected";
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    switch (message.activatedPolicyTypes[i]) {
+                                    default:
+                                        return "activatedPolicyTypes: enum value[] expected";
+                                    case 0:
+                                    case 1:
+                                        break;
+                                    }
+                            }
+                            if (message.service != null && message.hasOwnProperty("service")) {
+                                var error = $root.google.cloud.datacatalog.v1.Taxonomy.Service.verify(message.service);
+                                if (error)
+                                    return "service." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ListPolicyTagsRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a Taxonomy message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * @returns {google.cloud.datacatalog.v1.Taxonomy} Taxonomy
                          */
-                        ListPolicyTagsRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest)
+                        Taxonomy.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.Taxonomy)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
+                            var message = new $root.google.cloud.datacatalog.v1.Taxonomy();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.policyTagCount != null)
+                                message.policyTagCount = object.policyTagCount | 0;
+                            if (object.taxonomyTimestamps != null) {
+                                if (typeof object.taxonomyTimestamps !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.Taxonomy.taxonomyTimestamps: object expected");
+                                message.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.fromObject(object.taxonomyTimestamps);
+                            }
+                            if (object.activatedPolicyTypes) {
+                                if (!Array.isArray(object.activatedPolicyTypes))
+                                    throw TypeError(".google.cloud.datacatalog.v1.Taxonomy.activatedPolicyTypes: array expected");
+                                message.activatedPolicyTypes = [];
+                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
+                                    switch (object.activatedPolicyTypes[i]) {
+                                    default:
+                                        if (typeof object.activatedPolicyTypes[i] === "number") {
+                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
+                                            break;
+                                        }
+                                    case "POLICY_TYPE_UNSPECIFIED":
+                                    case 0:
+                                        message.activatedPolicyTypes[i] = 0;
+                                        break;
+                                    case "FINE_GRAINED_ACCESS_CONTROL":
+                                    case 1:
+                                        message.activatedPolicyTypes[i] = 1;
+                                        break;
+                                    }
+                            }
+                            if (object.service != null) {
+                                if (typeof object.service !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.Taxonomy.service: object expected");
+                                message.service = $root.google.cloud.datacatalog.v1.Taxonomy.Service.fromObject(object.service);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListPolicyTagsRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a Taxonomy message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsRequest} message ListPolicyTagsRequest
+                         * @param {google.cloud.datacatalog.v1.Taxonomy} message Taxonomy
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListPolicyTagsRequest.toObject = function toObject(message, options) {
+                        Taxonomy.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.activatedPolicyTypes = [];
                             if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
+                                object.name = "";
+                                object.displayName = "";
+                                object.description = "";
+                                object.policyTagCount = 0;
+                                object.taxonomyTimestamps = null;
+                                object.service = null;
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.policyTagCount != null && message.hasOwnProperty("policyTagCount"))
+                                object.policyTagCount = message.policyTagCount;
+                            if (message.taxonomyTimestamps != null && message.hasOwnProperty("taxonomyTimestamps"))
+                                object.taxonomyTimestamps = $root.google.cloud.datacatalog.v1.SystemTimestamps.toObject(message.taxonomyTimestamps, options);
+                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
+                                object.activatedPolicyTypes = [];
+                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
+                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
+                            }
+                            if (message.service != null && message.hasOwnProperty("service"))
+                                object.service = $root.google.cloud.datacatalog.v1.Taxonomy.Service.toObject(message.service, options);
                             return object;
                         };
     
                         /**
-                         * Converts this ListPolicyTagsRequest to JSON.
+                         * Converts this Taxonomy to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListPolicyTagsRequest.prototype.toJSON = function toJSON() {
+                        Taxonomy.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListPolicyTagsRequest
+                         * Gets the default type url for Taxonomy
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @memberof google.cloud.datacatalog.v1.Taxonomy
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListPolicyTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Taxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListPolicyTagsRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.Taxonomy";
                         };
     
-                        return ListPolicyTagsRequest;
+                        /**
+                         * PolicyType enum.
+                         * @name google.cloud.datacatalog.v1.Taxonomy.PolicyType
+                         * @enum {number}
+                         * @property {number} POLICY_TYPE_UNSPECIFIED=0 POLICY_TYPE_UNSPECIFIED value
+                         * @property {number} FINE_GRAINED_ACCESS_CONTROL=1 FINE_GRAINED_ACCESS_CONTROL value
+                         */
+                        Taxonomy.PolicyType = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "POLICY_TYPE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "FINE_GRAINED_ACCESS_CONTROL"] = 1;
+                            return values;
+                        })();
+    
+                        Taxonomy.Service = (function() {
+    
+                            /**
+                             * Properties of a Service.
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy
+                             * @interface IService
+                             * @property {google.cloud.datacatalog.v1.ManagingSystem|null} [name] Service name
+                             * @property {string|null} [identity] Service identity
+                             */
+    
+                            /**
+                             * Constructs a new Service.
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy
+                             * @classdesc Represents a Service.
+                             * @implements IService
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1.Taxonomy.IService=} [properties] Properties to set
+                             */
+                            function Service(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
+    
+                            /**
+                             * Service name.
+                             * @member {google.cloud.datacatalog.v1.ManagingSystem} name
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @instance
+                             */
+                            Service.prototype.name = 0;
+    
+                            /**
+                             * Service identity.
+                             * @member {string} identity
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @instance
+                             */
+                            Service.prototype.identity = "";
+    
+                            /**
+                             * Creates a new Service instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.Taxonomy.IService=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1.Taxonomy.Service} Service instance
+                             */
+                            Service.create = function create(properties) {
+                                return new Service(properties);
+                            };
+    
+                            /**
+                             * Encodes the specified Service message. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.Service.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.Taxonomy.IService} message Service message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            Service.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                    writer.uint32(/* id 1, wireType 0 =*/8).int32(message.name);
+                                if (message.identity != null && Object.hasOwnProperty.call(message, "identity"))
+                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.identity);
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified Service message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.Taxonomy.Service.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.Taxonomy.IService} message Service message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            Service.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes a Service message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1.Taxonomy.Service} Service
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            Service.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.Taxonomy.Service();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.name = reader.int32();
+                                            break;
+                                        }
+                                    case 2: {
+                                            message.identity = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes a Service message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1.Taxonomy.Service} Service
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            Service.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies a Service message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            Service.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.name != null && message.hasOwnProperty("name"))
+                                    switch (message.name) {
+                                    default:
+                                        return "name: enum value expected";
+                                    case 0:
+                                    case 1:
+                                    case 2:
+                                        break;
+                                    }
+                                if (message.identity != null && message.hasOwnProperty("identity"))
+                                    if (!$util.isString(message.identity))
+                                        return "identity: string expected";
+                                return null;
+                            };
+    
+                            /**
+                             * Creates a Service message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1.Taxonomy.Service} Service
+                             */
+                            Service.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1.Taxonomy.Service)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1.Taxonomy.Service();
+                                switch (object.name) {
+                                default:
+                                    if (typeof object.name === "number") {
+                                        message.name = object.name;
+                                        break;
+                                    }
+                                    break;
+                                case "MANAGING_SYSTEM_UNSPECIFIED":
+                                case 0:
+                                    message.name = 0;
+                                    break;
+                                case "MANAGING_SYSTEM_DATAPLEX":
+                                case 1:
+                                    message.name = 1;
+                                    break;
+                                case "MANAGING_SYSTEM_OTHER":
+                                case 2:
+                                    message.name = 2;
+                                    break;
+                                }
+                                if (object.identity != null)
+                                    message.identity = String(object.identity);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from a Service message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {google.cloud.datacatalog.v1.Taxonomy.Service} message Service
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            Service.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults) {
+                                    object.name = options.enums === String ? "MANAGING_SYSTEM_UNSPECIFIED" : 0;
+                                    object.identity = "";
+                                }
+                                if (message.name != null && message.hasOwnProperty("name"))
+                                    object.name = options.enums === String ? $root.google.cloud.datacatalog.v1.ManagingSystem[message.name] === undefined ? message.name : $root.google.cloud.datacatalog.v1.ManagingSystem[message.name] : message.name;
+                                if (message.identity != null && message.hasOwnProperty("identity"))
+                                    object.identity = message.identity;
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this Service to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            Service.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for Service
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1.Taxonomy.Service
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            Service.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1.Taxonomy.Service";
+                            };
+    
+                            return Service;
+                        })();
+    
+                        return Taxonomy;
                     })();
     
-                    v1.ListPolicyTagsResponse = (function() {
+                    v1.PolicyTag = (function() {
     
                         /**
-                         * Properties of a ListPolicyTagsResponse.
+                         * Properties of a PolicyTag.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IListPolicyTagsResponse
-                         * @property {Array.<google.cloud.datacatalog.v1.IPolicyTag>|null} [policyTags] ListPolicyTagsResponse policyTags
-                         * @property {string|null} [nextPageToken] ListPolicyTagsResponse nextPageToken
+                         * @interface IPolicyTag
+                         * @property {string|null} [name] PolicyTag name
+                         * @property {string|null} [displayName] PolicyTag displayName
+                         * @property {string|null} [description] PolicyTag description
+                         * @property {string|null} [parentPolicyTag] PolicyTag parentPolicyTag
+                         * @property {Array.<string>|null} [childPolicyTags] PolicyTag childPolicyTags
                          */
     
                         /**
-                         * Constructs a new ListPolicyTagsResponse.
+                         * Constructs a new PolicyTag.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ListPolicyTagsResponse.
-                         * @implements IListPolicyTagsResponse
+                         * @classdesc Represents a PolicyTag.
+                         * @implements IPolicyTag
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IPolicyTag=} [properties] Properties to set
                          */
-                        function ListPolicyTagsResponse(properties) {
-                            this.policyTags = [];
+                        function PolicyTag(properties) {
+                            this.childPolicyTags = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -26939,92 +28826,134 @@
                         }
     
                         /**
-                         * ListPolicyTagsResponse policyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1.IPolicyTag>} policyTags
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * PolicyTag name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @instance
                          */
-                        ListPolicyTagsResponse.prototype.policyTags = $util.emptyArray;
+                        PolicyTag.prototype.name = "";
     
                         /**
-                         * ListPolicyTagsResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * PolicyTag displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @instance
                          */
-                        ListPolicyTagsResponse.prototype.nextPageToken = "";
+                        PolicyTag.prototype.displayName = "";
     
                         /**
-                         * Creates a new ListPolicyTagsResponse instance using the specified properties.
+                         * PolicyTag description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @instance
+                         */
+                        PolicyTag.prototype.description = "";
+    
+                        /**
+                         * PolicyTag parentPolicyTag.
+                         * @member {string} parentPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @instance
+                         */
+                        PolicyTag.prototype.parentPolicyTag = "";
+    
+                        /**
+                         * PolicyTag childPolicyTags.
+                         * @member {Array.<string>} childPolicyTags
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @instance
+                         */
+                        PolicyTag.prototype.childPolicyTags = $util.emptyArray;
+    
+                        /**
+                         * Creates a new PolicyTag instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse instance
+                         * @param {google.cloud.datacatalog.v1.IPolicyTag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag instance
                          */
-                        ListPolicyTagsResponse.create = function create(properties) {
-                            return new ListPolicyTagsResponse(properties);
+                        PolicyTag.create = function create(properties) {
+                            return new PolicyTag(properties);
                         };
     
                         /**
-                         * Encodes the specified ListPolicyTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsResponse.verify|verify} messages.
+                         * Encodes the specified PolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1.PolicyTag.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IPolicyTag} message PolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListPolicyTagsResponse.encode = function encode(message, writer) {
+                        PolicyTag.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.policyTags != null && message.policyTags.length)
-                                for (var i = 0; i < message.policyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.parentPolicyTag != null && Object.hasOwnProperty.call(message, "parentPolicyTag"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.parentPolicyTag);
+                            if (message.childPolicyTags != null && message.childPolicyTags.length)
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    writer.uint32(/* id 5, wireType 2 =*/42).string(message.childPolicyTags[i]);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListPolicyTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsResponse.verify|verify} messages.
+                         * Encodes the specified PolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.PolicyTag.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IPolicyTag} message PolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListPolicyTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        PolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer.
+                         * Decodes a PolicyTag message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListPolicyTagsResponse.decode = function decode(reader, length) {
+                        PolicyTag.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.PolicyTag();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.policyTags && message.policyTags.length))
-                                            message.policyTags = [];
-                                        message.policyTags.push($root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.parentPolicyTag = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
+                                            message.childPolicyTags = [];
+                                        message.childPolicyTags.push(reader.string());
                                         break;
                                     }
                                 default:
@@ -27036,148 +28965,169 @@
                         };
     
                         /**
-                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a PolicyTag message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListPolicyTagsResponse.decodeDelimited = function decodeDelimited(reader) {
+                        PolicyTag.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListPolicyTagsResponse message.
+                         * Verifies a PolicyTag message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListPolicyTagsResponse.verify = function verify(message) {
+                        PolicyTag.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
-                                if (!Array.isArray(message.policyTags))
-                                    return "policyTags: array expected";
-                                for (var i = 0; i < message.policyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTags[i]);
-                                    if (error)
-                                        return "policyTags." + error;
-                                }
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
-                            return null;
-                        };
-    
-                        /**
-                         * Creates a ListPolicyTagsResponse message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
+                                if (!$util.isString(message.parentPolicyTag))
+                                    return "parentPolicyTag: string expected";
+                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
+                                if (!Array.isArray(message.childPolicyTags))
+                                    return "childPolicyTags: array expected";
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    if (!$util.isString(message.childPolicyTags[i]))
+                                        return "childPolicyTags: string[] expected";
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a PolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.PolicyTag} PolicyTag
                          */
-                        ListPolicyTagsResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse)
+                        PolicyTag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.PolicyTag)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse();
-                            if (object.policyTags) {
-                                if (!Array.isArray(object.policyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ListPolicyTagsResponse.policyTags: array expected");
-                                message.policyTags = [];
-                                for (var i = 0; i < object.policyTags.length; ++i) {
-                                    if (typeof object.policyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ListPolicyTagsResponse.policyTags: object expected");
-                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTags[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1.PolicyTag();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.parentPolicyTag != null)
+                                message.parentPolicyTag = String(object.parentPolicyTag);
+                            if (object.childPolicyTags) {
+                                if (!Array.isArray(object.childPolicyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.PolicyTag.childPolicyTags: array expected");
+                                message.childPolicyTags = [];
+                                for (var i = 0; i < object.childPolicyTags.length; ++i)
+                                    message.childPolicyTags[i] = String(object.childPolicyTags[i]);
                             }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListPolicyTagsResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a PolicyTag message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsResponse} message ListPolicyTagsResponse
+                         * @param {google.cloud.datacatalog.v1.PolicyTag} message PolicyTag
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListPolicyTagsResponse.toObject = function toObject(message, options) {
+                        PolicyTag.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.arrays || options.defaults)
-                                object.policyTags = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.policyTags && message.policyTags.length) {
-                                object.policyTags = [];
-                                for (var j = 0; j < message.policyTags.length; ++j)
-                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTags[j], options);
+                                object.childPolicyTags = [];
+                            if (options.defaults) {
+                                object.name = "";
+                                object.displayName = "";
+                                object.description = "";
+                                object.parentPolicyTag = "";
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
+                                object.parentPolicyTag = message.parentPolicyTag;
+                            if (message.childPolicyTags && message.childPolicyTags.length) {
+                                object.childPolicyTags = [];
+                                for (var j = 0; j < message.childPolicyTags.length; ++j)
+                                    object.childPolicyTags[j] = message.childPolicyTags[j];
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ListPolicyTagsResponse to JSON.
+                         * Converts this PolicyTag to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListPolicyTagsResponse.prototype.toJSON = function toJSON() {
+                        PolicyTag.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListPolicyTagsResponse
+                         * Gets the default type url for PolicyTag
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @memberof google.cloud.datacatalog.v1.PolicyTag
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListPolicyTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        PolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListPolicyTagsResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.PolicyTag";
                         };
     
-                        return ListPolicyTagsResponse;
+                        return PolicyTag;
                     })();
     
-                    v1.GetPolicyTagRequest = (function() {
+                    v1.CreateTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of a GetPolicyTagRequest.
+                         * Properties of a CreateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IGetPolicyTagRequest
-                         * @property {string|null} [name] GetPolicyTagRequest name
+                         * @interface ICreateTaxonomyRequest
+                         * @property {string|null} [parent] CreateTaxonomyRequest parent
+                         * @property {google.cloud.datacatalog.v1.ITaxonomy|null} [taxonomy] CreateTaxonomyRequest taxonomy
                          */
     
                         /**
-                         * Constructs a new GetPolicyTagRequest.
+                         * Constructs a new CreateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a GetPolicyTagRequest.
-                         * @implements IGetPolicyTagRequest
+                         * @classdesc Represents a CreateTaxonomyRequest.
+                         * @implements ICreateTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest=} [properties] Properties to set
                          */
-                        function GetPolicyTagRequest(properties) {
+                        function CreateTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -27185,75 +29135,89 @@
                         }
     
                         /**
-                         * GetPolicyTagRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * CreateTaxonomyRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @instance
                          */
-                        GetPolicyTagRequest.prototype.name = "";
+                        CreateTaxonomyRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new GetPolicyTagRequest instance using the specified properties.
+                         * CreateTaxonomyRequest taxonomy.
+                         * @member {google.cloud.datacatalog.v1.ITaxonomy|null|undefined} taxonomy
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
+                         * @instance
+                         */
+                        CreateTaxonomyRequest.prototype.taxonomy = null;
+    
+                        /**
+                         * Creates a new CreateTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest instance
                          */
-                        GetPolicyTagRequest.create = function create(properties) {
-                            return new GetPolicyTagRequest(properties);
+                        CreateTaxonomyRequest.create = function create(properties) {
+                            return new CreateTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified GetPolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.GetPolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified CreateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.CreateTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetPolicyTagRequest.encode = function encode(message, writer) {
+                        CreateTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
+                                $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetPolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GetPolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified CreateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CreateTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetPolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetPolicyTagRequest.decode = function decode(reader, length) {
+                        CreateTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GetPolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -27265,261 +29229,136 @@
                         };
     
                         /**
-                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetPolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        CreateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetPolicyTagRequest message.
+                         * Verifies a CreateTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetPolicyTagRequest.verify = function verify(message) {
+                        CreateTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
+                                var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomy);
+                                if (error)
+                                    return "taxonomy." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a GetPolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          */
-                        GetPolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.GetPolicyTagRequest)
+                        CreateTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.GetPolicyTagRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1.CreateTaxonomyRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.taxonomy != null) {
+                                if (typeof object.taxonomy !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.CreateTaxonomyRequest.taxonomy: object expected");
+                                message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomy);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetPolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.GetPolicyTagRequest} message GetPolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1.CreateTaxonomyRequest} message CreateTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetPolicyTagRequest.toObject = function toObject(message, options) {
+                        CreateTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.taxonomy = null;
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                object.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomy, options);
                             return object;
                         };
     
                         /**
-                         * Converts this GetPolicyTagRequest to JSON.
+                         * Converts this CreateTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetPolicyTagRequest.prototype.toJSON = function toJSON() {
+                        CreateTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetPolicyTagRequest
+                         * Gets the default type url for CreateTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1.CreateTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetPolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GetPolicyTagRequest";
-                        };
-    
-                        return GetPolicyTagRequest;
-                    })();
-    
-                    v1.PolicyTagManagerSerialization = (function() {
-    
-                        /**
-                         * Constructs a new PolicyTagManagerSerialization service.
-                         * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a PolicyTagManagerSerialization
-                         * @extends $protobuf.rpc.Service
-                         * @constructor
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         */
-                        function PolicyTagManagerSerialization(rpcImpl, requestDelimited, responseDelimited) {
-                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
-                        }
-    
-                        (PolicyTagManagerSerialization.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManagerSerialization;
-    
-                        /**
-                         * Creates new PolicyTagManagerSerialization service using the specified rpc implementation.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @static
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         * @returns {PolicyTagManagerSerialization} RPC service. Useful where requests and/or responses are streamed.
-                         */
-                        PolicyTagManagerSerialization.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                            return new this(rpcImpl, requestDelimited, responseDelimited);
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CreateTaxonomyRequest";
                         };
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|replaceTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @typedef ReplaceTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
-                         */
-    
-                        /**
-                         * Calls ReplaceTaxonomy.
-                         * @function replaceTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} request ReplaceTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ReplaceTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManagerSerialization.prototype.replaceTaxonomy = function replaceTaxonomy(request, callback) {
-                            return this.rpcCall(replaceTaxonomy, $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
-                        }, "name", { value: "ReplaceTaxonomy" });
-    
-                        /**
-                         * Calls ReplaceTaxonomy.
-                         * @function replaceTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} request ReplaceTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|importTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @typedef ImportTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} [response] ImportTaxonomiesResponse
-                         */
-    
-                        /**
-                         * Calls ImportTaxonomies.
-                         * @function importTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ImportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ImportTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManagerSerialization.prototype.importTaxonomies = function importTaxonomies(request, callback) {
-                            return this.rpcCall(importTaxonomies, $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ImportTaxonomies" });
-    
-                        /**
-                         * Calls ImportTaxonomies.
-                         * @function importTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.ImportTaxonomiesResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|exportTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @typedef ExportTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} [response] ExportTaxonomiesResponse
-                         */
-    
-                        /**
-                         * Calls ExportTaxonomies.
-                         * @function exportTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ExportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ExportTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManagerSerialization.prototype.exportTaxonomies = function exportTaxonomies(request, callback) {
-                            return this.rpcCall(exportTaxonomies, $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ExportTaxonomies" });
-    
-                        /**
-                         * Calls ExportTaxonomies.
-                         * @function exportTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1.ExportTaxonomiesResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        return PolicyTagManagerSerialization;
+                        return CreateTaxonomyRequest;
                     })();
     
-                    v1.SerializedTaxonomy = (function() {
+                    v1.DeleteTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of a SerializedTaxonomy.
+                         * Properties of a DeleteTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ISerializedTaxonomy
-                         * @property {string|null} [displayName] SerializedTaxonomy displayName
-                         * @property {string|null} [description] SerializedTaxonomy description
-                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>|null} [policyTags] SerializedTaxonomy policyTags
-                         * @property {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] SerializedTaxonomy activatedPolicyTypes
+                         * @interface IDeleteTaxonomyRequest
+                         * @property {string|null} [name] DeleteTaxonomyRequest name
                          */
     
                         /**
-                         * Constructs a new SerializedTaxonomy.
+                         * Constructs a new DeleteTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a SerializedTaxonomy.
-                         * @implements ISerializedTaxonomy
+                         * @classdesc Represents a DeleteTaxonomyRequest.
+                         * @implements IDeleteTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest=} [properties] Properties to set
                          */
-                        function SerializedTaxonomy(properties) {
-                            this.policyTags = [];
-                            this.activatedPolicyTypes = [];
+                        function DeleteTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -27527,131 +29366,75 @@
                         }
     
                         /**
-                         * SerializedTaxonomy displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
-                         * @instance
-                         */
-                        SerializedTaxonomy.prototype.displayName = "";
-    
-                        /**
-                         * SerializedTaxonomy description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
-                         * @instance
-                         */
-                        SerializedTaxonomy.prototype.description = "";
-    
-                        /**
-                         * SerializedTaxonomy policyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>} policyTags
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
-                         * @instance
-                         */
-                        SerializedTaxonomy.prototype.policyTags = $util.emptyArray;
-    
-                        /**
-                         * SerializedTaxonomy activatedPolicyTypes.
-                         * @member {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>} activatedPolicyTypes
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * DeleteTaxonomyRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @instance
                          */
-                        SerializedTaxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
+                        DeleteTaxonomyRequest.prototype.name = "";
     
                         /**
-                         * Creates a new SerializedTaxonomy instance using the specified properties.
+                         * Creates a new DeleteTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy instance
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest instance
                          */
-                        SerializedTaxonomy.create = function create(properties) {
-                            return new SerializedTaxonomy(properties);
+                        DeleteTaxonomyRequest.create = function create(properties) {
+                            return new DeleteTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SerializedTaxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedTaxonomy.verify|verify} messages.
+                         * Encodes the specified DeleteTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.DeleteTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedTaxonomy.encode = function encode(message, writer) {
+                        DeleteTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
-                            if (message.policyTags != null && message.policyTags.length)
-                                for (var i = 0; i < message.policyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.SerializedPolicyTag.encode(message.policyTags[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
-                                writer.uint32(/* id 4, wireType 2 =*/34).fork();
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    writer.int32(message.activatedPolicyTypes[i]);
-                                writer.ldelim();
-                            }
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SerializedTaxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedTaxonomy.verify|verify} messages.
+                         * Encodes the specified DeleteTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DeleteTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedTaxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SerializedTaxonomy message from the specified reader or buffer.
+                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedTaxonomy.decode = function decode(reader, length) {
+                        DeleteTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SerializedTaxonomy();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        if (!(message.policyTags && message.policyTags.length))
-                                            message.policyTags = [];
-                                        message.policyTags.push($root.google.cloud.datacatalog.v1.SerializedPolicyTag.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 4: {
-                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
-                                            message.activatedPolicyTypes = [];
-                                        if ((tag & 7) === 2) {
-                                            var end2 = reader.uint32() + reader.pos;
-                                            while (reader.pos < end2)
-                                                message.activatedPolicyTypes.push(reader.int32());
-                                        } else
-                                            message.activatedPolicyTypes.push(reader.int32());
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -27663,201 +29446,123 @@
                         };
     
                         /**
-                         * Decodes a SerializedTaxonomy message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedTaxonomy.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SerializedTaxonomy message.
+                         * Verifies a DeleteTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SerializedTaxonomy.verify = function verify(message) {
+                        DeleteTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
-                                if (!Array.isArray(message.policyTags))
-                                    return "policyTags: array expected";
-                                for (var i = 0; i < message.policyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.verify(message.policyTags[i]);
-                                    if (error)
-                                        return "policyTags." + error;
-                                }
-                            }
-                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
-                                if (!Array.isArray(message.activatedPolicyTypes))
-                                    return "activatedPolicyTypes: array expected";
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    switch (message.activatedPolicyTypes[i]) {
-                                    default:
-                                        return "activatedPolicyTypes: enum value[] expected";
-                                    case 0:
-                                    case 1:
-                                        break;
-                                    }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a SerializedTaxonomy message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          */
-                        SerializedTaxonomy.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.SerializedTaxonomy)
+                        DeleteTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.SerializedTaxonomy();
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.policyTags) {
-                                if (!Array.isArray(object.policyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.policyTags: array expected");
-                                message.policyTags = [];
-                                for (var i = 0; i < object.policyTags.length; ++i) {
-                                    if (typeof object.policyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.policyTags: object expected");
-                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.fromObject(object.policyTags[i]);
-                                }
-                            }
-                            if (object.activatedPolicyTypes) {
-                                if (!Array.isArray(object.activatedPolicyTypes))
-                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.activatedPolicyTypes: array expected");
-                                message.activatedPolicyTypes = [];
-                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
-                                    switch (object.activatedPolicyTypes[i]) {
-                                    default:
-                                        if (typeof object.activatedPolicyTypes[i] === "number") {
-                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
-                                            break;
-                                        }
-                                    case "POLICY_TYPE_UNSPECIFIED":
-                                    case 0:
-                                        message.activatedPolicyTypes[i] = 0;
-                                        break;
-                                    case "FINE_GRAINED_ACCESS_CONTROL":
-                                    case 1:
-                                        message.activatedPolicyTypes[i] = 1;
-                                        break;
-                                    }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.DeleteTaxonomyRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SerializedTaxonomy message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.SerializedTaxonomy} message SerializedTaxonomy
+                         * @param {google.cloud.datacatalog.v1.DeleteTaxonomyRequest} message DeleteTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SerializedTaxonomy.toObject = function toObject(message, options) {
+                        DeleteTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults) {
-                                object.policyTags = [];
-                                object.activatedPolicyTypes = [];
-                            }
-                            if (options.defaults) {
-                                object.displayName = "";
-                                object.description = "";
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.policyTags && message.policyTags.length) {
-                                object.policyTags = [];
-                                for (var j = 0; j < message.policyTags.length; ++j)
-                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.toObject(message.policyTags[j], options);
-                            }
-                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
-                                object.activatedPolicyTypes = [];
-                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
-                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
-                            }
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this SerializedTaxonomy to JSON.
+                         * Converts this DeleteTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SerializedTaxonomy.prototype.toJSON = function toJSON() {
+                        DeleteTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SerializedTaxonomy
+                         * Gets the default type url for DeleteTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.DeleteTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SerializedTaxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SerializedTaxonomy";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DeleteTaxonomyRequest";
                         };
     
-                        return SerializedTaxonomy;
+                        return DeleteTaxonomyRequest;
                     })();
     
-                    v1.SerializedPolicyTag = (function() {
+                    v1.UpdateTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of a SerializedPolicyTag.
+                         * Properties of an UpdateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ISerializedPolicyTag
-                         * @property {string|null} [policyTag] SerializedPolicyTag policyTag
-                         * @property {string|null} [displayName] SerializedPolicyTag displayName
-                         * @property {string|null} [description] SerializedPolicyTag description
-                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>|null} [childPolicyTags] SerializedPolicyTag childPolicyTags
+                         * @interface IUpdateTaxonomyRequest
+                         * @property {google.cloud.datacatalog.v1.ITaxonomy|null} [taxonomy] UpdateTaxonomyRequest taxonomy
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTaxonomyRequest updateMask
                          */
     
                         /**
-                         * Constructs a new SerializedPolicyTag.
+                         * Constructs a new UpdateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a SerializedPolicyTag.
-                         * @implements ISerializedPolicyTag
+                         * @classdesc Represents an UpdateTaxonomyRequest.
+                         * @implements IUpdateTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest=} [properties] Properties to set
                          */
-                        function SerializedPolicyTag(properties) {
-                            this.childPolicyTags = [];
+                        function UpdateTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -27865,120 +29570,89 @@
                         }
     
                         /**
-                         * SerializedPolicyTag policyTag.
-                         * @member {string} policyTag
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
-                         * @instance
-                         */
-                        SerializedPolicyTag.prototype.policyTag = "";
-    
-                        /**
-                         * SerializedPolicyTag displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
-                         * @instance
-                         */
-                        SerializedPolicyTag.prototype.displayName = "";
-    
-                        /**
-                         * SerializedPolicyTag description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * UpdateTaxonomyRequest taxonomy.
+                         * @member {google.cloud.datacatalog.v1.ITaxonomy|null|undefined} taxonomy
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @instance
                          */
-                        SerializedPolicyTag.prototype.description = "";
+                        UpdateTaxonomyRequest.prototype.taxonomy = null;
     
                         /**
-                         * SerializedPolicyTag childPolicyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>} childPolicyTags
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * UpdateTaxonomyRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @instance
                          */
-                        SerializedPolicyTag.prototype.childPolicyTags = $util.emptyArray;
+                        UpdateTaxonomyRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new SerializedPolicyTag instance using the specified properties.
+                         * Creates a new UpdateTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag instance
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest instance
                          */
-                        SerializedPolicyTag.create = function create(properties) {
-                            return new SerializedPolicyTag(properties);
+                        UpdateTaxonomyRequest.create = function create(properties) {
+                            return new UpdateTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SerializedPolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedPolicyTag.verify|verify} messages.
+                         * Encodes the specified UpdateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UpdateTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedPolicyTag.encode = function encode(message, writer) {
+                        UpdateTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.policyTag);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.childPolicyTags != null && message.childPolicyTags.length)
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.SerializedPolicyTag.encode(message.childPolicyTags[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
+                                $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SerializedPolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedPolicyTag.verify|verify} messages.
+                         * Encodes the specified UpdateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UpdateTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedPolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SerializedPolicyTag message from the specified reader or buffer.
+                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedPolicyTag.decode = function decode(reader, length) {
+                        UpdateTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SerializedPolicyTag();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.policyTag = reader.string();
+                                        message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 2: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
-                                            message.childPolicyTags = [];
-                                        message.childPolicyTags.push($root.google.cloud.datacatalog.v1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -27990,166 +29664,144 @@
                         };
     
                         /**
-                         * Decodes a SerializedPolicyTag message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedPolicyTag.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SerializedPolicyTag message.
+                         * Verifies an UpdateTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SerializedPolicyTag.verify = function verify(message) {
+                        UpdateTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                if (!$util.isString(message.policyTag))
-                                    return "policyTag: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
-                                if (!Array.isArray(message.childPolicyTags))
-                                    return "childPolicyTags: array expected";
-                                for (var i = 0; i < message.childPolicyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.verify(message.childPolicyTags[i]);
-                                    if (error)
-                                        return "childPolicyTags." + error;
-                                }
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
+                                var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomy);
+                                if (error)
+                                    return "taxonomy." + error;
+                            }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a SerializedPolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          */
-                        SerializedPolicyTag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.SerializedPolicyTag)
+                        UpdateTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.SerializedPolicyTag();
-                            if (object.policyTag != null)
-                                message.policyTag = String(object.policyTag);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.childPolicyTags) {
-                                if (!Array.isArray(object.childPolicyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedPolicyTag.childPolicyTags: array expected");
-                                message.childPolicyTags = [];
-                                for (var i = 0; i < object.childPolicyTags.length; ++i) {
-                                    if (typeof object.childPolicyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.SerializedPolicyTag.childPolicyTags: object expected");
-                                    message.childPolicyTags[i] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.fromObject(object.childPolicyTags[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1.UpdateTaxonomyRequest();
+                            if (object.taxonomy != null) {
+                                if (typeof object.taxonomy !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UpdateTaxonomyRequest.taxonomy: object expected");
+                                message.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomy);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UpdateTaxonomyRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SerializedPolicyTag message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.SerializedPolicyTag} message SerializedPolicyTag
+                         * @param {google.cloud.datacatalog.v1.UpdateTaxonomyRequest} message UpdateTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SerializedPolicyTag.toObject = function toObject(message, options) {
+                        UpdateTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.childPolicyTags = [];
                             if (options.defaults) {
-                                object.policyTag = "";
-                                object.displayName = "";
-                                object.description = "";
-                            }
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                object.policyTag = message.policyTag;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.childPolicyTags && message.childPolicyTags.length) {
-                                object.childPolicyTags = [];
-                                for (var j = 0; j < message.childPolicyTags.length; ++j)
-                                    object.childPolicyTags[j] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.toObject(message.childPolicyTags[j], options);
+                                object.taxonomy = null;
+                                object.updateMask = null;
                             }
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                object.taxonomy = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomy, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SerializedPolicyTag to JSON.
+                         * Converts this UpdateTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SerializedPolicyTag.prototype.toJSON = function toJSON() {
+                        UpdateTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SerializedPolicyTag
+                         * Gets the default type url for UpdateTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdateTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SerializedPolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SerializedPolicyTag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UpdateTaxonomyRequest";
                         };
     
-                        return SerializedPolicyTag;
+                        return UpdateTaxonomyRequest;
                     })();
     
-                    v1.ReplaceTaxonomyRequest = (function() {
+                    v1.ListTaxonomiesRequest = (function() {
     
                         /**
-                         * Properties of a ReplaceTaxonomyRequest.
+                         * Properties of a ListTaxonomiesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IReplaceTaxonomyRequest
-                         * @property {string|null} [name] ReplaceTaxonomyRequest name
-                         * @property {google.cloud.datacatalog.v1.ISerializedTaxonomy|null} [serializedTaxonomy] ReplaceTaxonomyRequest serializedTaxonomy
+                         * @interface IListTaxonomiesRequest
+                         * @property {string|null} [parent] ListTaxonomiesRequest parent
+                         * @property {number|null} [pageSize] ListTaxonomiesRequest pageSize
+                         * @property {string|null} [pageToken] ListTaxonomiesRequest pageToken
+                         * @property {string|null} [filter] ListTaxonomiesRequest filter
                          */
     
                         /**
-                         * Constructs a new ReplaceTaxonomyRequest.
+                         * Constructs a new ListTaxonomiesRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a ReplaceTaxonomyRequest.
-                         * @implements IReplaceTaxonomyRequest
+                         * @classdesc Represents a ListTaxonomiesRequest.
+                         * @implements IListTaxonomiesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest=} [properties] Properties to set
                          */
-                        function ReplaceTaxonomyRequest(properties) {
+                        function ListTaxonomiesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -28157,89 +29809,117 @@
                         }
     
                         /**
-                         * ReplaceTaxonomyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * ListTaxonomiesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @instance
                          */
-                        ReplaceTaxonomyRequest.prototype.name = "";
+                        ListTaxonomiesRequest.prototype.parent = "";
     
                         /**
-                         * ReplaceTaxonomyRequest serializedTaxonomy.
-                         * @member {google.cloud.datacatalog.v1.ISerializedTaxonomy|null|undefined} serializedTaxonomy
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * ListTaxonomiesRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @instance
                          */
-                        ReplaceTaxonomyRequest.prototype.serializedTaxonomy = null;
+                        ListTaxonomiesRequest.prototype.pageSize = 0;
     
                         /**
-                         * Creates a new ReplaceTaxonomyRequest instance using the specified properties.
+                         * ListTaxonomiesRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @instance
+                         */
+                        ListTaxonomiesRequest.prototype.pageToken = "";
+    
+                        /**
+                         * ListTaxonomiesRequest filter.
+                         * @member {string} filter
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
+                         * @instance
+                         */
+                        ListTaxonomiesRequest.prototype.filter = "";
+    
+                        /**
+                         * Creates a new ListTaxonomiesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest instance
                          */
-                        ReplaceTaxonomyRequest.create = function create(properties) {
-                            return new ReplaceTaxonomyRequest(properties);
+                        ListTaxonomiesRequest.create = function create(properties) {
+                            return new ListTaxonomiesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ReplaceTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} message ReplaceTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ReplaceTaxonomyRequest.encode = function encode(message, writer) {
+                        ListTaxonomiesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.serializedTaxonomy != null && Object.hasOwnProperty.call(message, "serializedTaxonomy"))
-                                $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.serializedTaxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.filter != null && Object.hasOwnProperty.call(message, "filter"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.filter);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ReplaceTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} message ReplaceTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ReplaceTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ReplaceTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ReplaceTaxonomyRequest.decode = function decode(reader, length) {
+                        ListTaxonomiesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.parent = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32());
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.filter = reader.string();
                                         break;
                                     }
                                 default:
@@ -28251,138 +29931,149 @@
                         };
     
                         /**
-                         * Decodes a ReplaceTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ReplaceTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ReplaceTaxonomyRequest message.
+                         * Verifies a ListTaxonomiesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ReplaceTaxonomyRequest.verify = function verify(message) {
+                        ListTaxonomiesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.serializedTaxonomy != null && message.hasOwnProperty("serializedTaxonomy")) {
-                                var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.serializedTaxonomy);
-                                if (error)
-                                    return "serializedTaxonomy." + error;
-                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
+                            if (message.filter != null && message.hasOwnProperty("filter"))
+                                if (!$util.isString(message.filter))
+                                    return "filter: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ReplaceTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          */
-                        ReplaceTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest)
+                        ListTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.serializedTaxonomy != null) {
-                                if (typeof object.serializedTaxonomy !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.serializedTaxonomy: object expected");
-                                message.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.serializedTaxonomy);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
+                            if (object.filter != null)
+                                message.filter = String(object.filter);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ReplaceTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTaxonomiesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} message ReplaceTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesRequest} message ListTaxonomiesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ReplaceTaxonomyRequest.toObject = function toObject(message, options) {
+                        ListTaxonomiesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.name = "";
-                                object.serializedTaxonomy = null;
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
+                                object.filter = "";
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.serializedTaxonomy != null && message.hasOwnProperty("serializedTaxonomy"))
-                                object.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.serializedTaxonomy, options);
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
+                            if (message.filter != null && message.hasOwnProperty("filter"))
+                                object.filter = message.filter;
                             return object;
                         };
     
                         /**
-                         * Converts this ReplaceTaxonomyRequest to JSON.
+                         * Converts this ListTaxonomiesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ReplaceTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        ListTaxonomiesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ReplaceTaxonomyRequest
+                         * Gets the default type url for ListTaxonomiesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ReplaceTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ReplaceTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListTaxonomiesRequest";
                         };
     
-                        return ReplaceTaxonomyRequest;
+                        return ListTaxonomiesRequest;
                     })();
     
-                    v1.ImportTaxonomiesRequest = (function() {
+                    v1.ListTaxonomiesResponse = (function() {
     
                         /**
-                         * Properties of an ImportTaxonomiesRequest.
+                         * Properties of a ListTaxonomiesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IImportTaxonomiesRequest
-                         * @property {string|null} [parent] ImportTaxonomiesRequest parent
-                         * @property {google.cloud.datacatalog.v1.IInlineSource|null} [inlineSource] ImportTaxonomiesRequest inlineSource
-                         * @property {google.cloud.datacatalog.v1.ICrossRegionalSource|null} [crossRegionalSource] ImportTaxonomiesRequest crossRegionalSource
+                         * @interface IListTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1.ITaxonomy>|null} [taxonomies] ListTaxonomiesResponse taxonomies
+                         * @property {string|null} [nextPageToken] ListTaxonomiesResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new ImportTaxonomiesRequest.
+                         * Constructs a new ListTaxonomiesResponse.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an ImportTaxonomiesRequest.
-                         * @implements IImportTaxonomiesRequest
+                         * @classdesc Represents a ListTaxonomiesResponse.
+                         * @implements IListTaxonomiesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse=} [properties] Properties to set
                          */
-                        function ImportTaxonomiesRequest(properties) {
+                        function ListTaxonomiesResponse(properties) {
+                            this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -28390,117 +30081,92 @@
                         }
     
                         /**
-                         * ImportTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
-                         * @instance
-                         */
-                        ImportTaxonomiesRequest.prototype.parent = "";
-    
-                        /**
-                         * ImportTaxonomiesRequest inlineSource.
-                         * @member {google.cloud.datacatalog.v1.IInlineSource|null|undefined} inlineSource
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
-                         * @instance
-                         */
-                        ImportTaxonomiesRequest.prototype.inlineSource = null;
-    
-                        /**
-                         * ImportTaxonomiesRequest crossRegionalSource.
-                         * @member {google.cloud.datacatalog.v1.ICrossRegionalSource|null|undefined} crossRegionalSource
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * ListTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1.ITaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @instance
                          */
-                        ImportTaxonomiesRequest.prototype.crossRegionalSource = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        ListTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * ImportTaxonomiesRequest source.
-                         * @member {"inlineSource"|"crossRegionalSource"|undefined} source
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * ListTaxonomiesResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @instance
                          */
-                        Object.defineProperty(ImportTaxonomiesRequest.prototype, "source", {
-                            get: $util.oneOfGetter($oneOfFields = ["inlineSource", "crossRegionalSource"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        ListTaxonomiesResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new ImportTaxonomiesRequest instance using the specified properties.
+                         * Creates a new ListTaxonomiesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest instance
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse instance
                          */
-                        ImportTaxonomiesRequest.create = function create(properties) {
-                            return new ImportTaxonomiesRequest(properties);
+                        ListTaxonomiesResponse.create = function create(properties) {
+                            return new ListTaxonomiesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesRequest.encode = function encode(message, writer) {
+                        ListTaxonomiesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.inlineSource != null && Object.hasOwnProperty.call(message, "inlineSource"))
-                                $root.google.cloud.datacatalog.v1.InlineSource.encode(message.inlineSource, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.crossRegionalSource != null && Object.hasOwnProperty.call(message, "crossRegionalSource"))
-                                $root.google.cloud.datacatalog.v1.CrossRegionalSource.encode(message.crossRegionalSource, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListTaxonomiesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesRequest.decode = function decode(reader, length) {
+                        ListTaxonomiesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 2: {
-                                        message.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.decode(reader, reader.uint32());
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -28512,162 +30178,148 @@
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ImportTaxonomiesRequest message.
+                         * Verifies a ListTaxonomiesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ImportTaxonomiesRequest.verify = function verify(message) {
+                        ListTaxonomiesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
-                                properties.source = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.InlineSource.verify(message.inlineSource);
-                                    if (error)
-                                        return "inlineSource." + error;
-                                }
-                            }
-                            if (message.crossRegionalSource != null && message.hasOwnProperty("crossRegionalSource")) {
-                                if (properties.source === 1)
-                                    return "source: multiple values";
-                                properties.source = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1.CrossRegionalSource.verify(message.crossRegionalSource);
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomies[i]);
                                     if (error)
-                                        return "crossRegionalSource." + error;
+                                        return "taxonomies." + error;
                                 }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ImportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          */
-                        ImportTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest)
+                        ListTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.inlineSource != null) {
-                                if (typeof object.inlineSource !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesRequest.inlineSource: object expected");
-                                message.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.fromObject(object.inlineSource);
-                            }
-                            if (object.crossRegionalSource != null) {
-                                if (typeof object.crossRegionalSource !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesRequest.crossRegionalSource: object expected");
-                                message.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.fromObject(object.crossRegionalSource);
+                            var message = new $root.google.cloud.datacatalog.v1.ListTaxonomiesResponse();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ListTaxonomiesResponse.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ListTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomies[i]);
+                                }
                             }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ImportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTaxonomiesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} message ImportTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1.ListTaxonomiesResponse} message ListTaxonomiesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ImportTaxonomiesRequest.toObject = function toObject(message, options) {
+                        ListTaxonomiesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
                             if (options.defaults)
-                                object.parent = "";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
-                                object.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.toObject(message.inlineSource, options);
-                                if (options.oneofs)
-                                    object.source = "inlineSource";
-                            }
-                            if (message.crossRegionalSource != null && message.hasOwnProperty("crossRegionalSource")) {
-                                object.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.toObject(message.crossRegionalSource, options);
-                                if (options.oneofs)
-                                    object.source = "crossRegionalSource";
+                                object.nextPageToken = "";
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomies[j], options);
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ImportTaxonomiesRequest to JSON.
+                         * Converts this ListTaxonomiesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ImportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        ListTaxonomiesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ImportTaxonomiesRequest
+                         * Gets the default type url for ListTaxonomiesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.ListTaxonomiesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ImportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListTaxonomiesResponse";
                         };
     
-                        return ImportTaxonomiesRequest;
+                        return ListTaxonomiesResponse;
                     })();
     
-                    v1.InlineSource = (function() {
+                    v1.GetTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of an InlineSource.
+                         * Properties of a GetTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IInlineSource
-                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>|null} [taxonomies] InlineSource taxonomies
+                         * @interface IGetTaxonomyRequest
+                         * @property {string|null} [name] GetTaxonomyRequest name
                          */
     
                         /**
-                         * Constructs a new InlineSource.
+                         * Constructs a new GetTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an InlineSource.
-                         * @implements IInlineSource
+                         * @classdesc Represents a GetTaxonomyRequest.
+                         * @implements IGetTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IInlineSource=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest=} [properties] Properties to set
                          */
-                        function InlineSource(properties) {
-                            this.taxonomies = [];
+                        function GetTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -28675,78 +30327,75 @@
                         }
     
                         /**
-                         * InlineSource taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * GetTaxonomyRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @instance
                          */
-                        InlineSource.prototype.taxonomies = $util.emptyArray;
+                        GetTaxonomyRequest.prototype.name = "";
     
                         /**
-                         * Creates a new InlineSource instance using the specified properties.
+                         * Creates a new GetTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IInlineSource=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource instance
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest instance
                          */
-                        InlineSource.create = function create(properties) {
-                            return new InlineSource(properties);
+                        GetTaxonomyRequest.create = function create(properties) {
+                            return new GetTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified InlineSource message. Does not implicitly {@link google.cloud.datacatalog.v1.InlineSource.verify|verify} messages.
+                         * Encodes the specified GetTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.GetTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        InlineSource.encode = function encode(message, writer) {
+                        GetTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified InlineSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.InlineSource.verify|verify} messages.
+                         * Encodes the specified GetTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GetTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        InlineSource.encodeDelimited = function encodeDelimited(message, writer) {
+                        GetTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an InlineSource message from the specified reader or buffer.
+                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        InlineSource.decode = function decode(reader, length) {
+                        GetTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.InlineSource();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GetTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -28758,139 +30407,123 @@
                         };
     
                         /**
-                         * Decodes an InlineSource message from the specified reader or buffer, length delimited.
+                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        InlineSource.decodeDelimited = function decodeDelimited(reader) {
+                        GetTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an InlineSource message.
+                         * Verifies a GetTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        InlineSource.verify = function verify(message) {
+                        GetTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an InlineSource message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GetTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1.GetTaxonomyRequest} GetTaxonomyRequest
                          */
-                        InlineSource.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.InlineSource)
+                        GetTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.GetTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.InlineSource();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1.InlineSource.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.InlineSource.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.GetTaxonomyRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an InlineSource message. Also converts values to other types if specified.
+                         * Creates a plain object from a GetTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.InlineSource} message InlineSource
+                         * @param {google.cloud.datacatalog.v1.GetTaxonomyRequest} message GetTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        InlineSource.toObject = function toObject(message, options) {
+                        GetTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
-                            }
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this InlineSource to JSON.
+                         * Converts this GetTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        InlineSource.prototype.toJSON = function toJSON() {
+                        GetTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for InlineSource
+                         * Gets the default type url for GetTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1.GetTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        InlineSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GetTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.InlineSource";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GetTaxonomyRequest";
                         };
     
-                        return InlineSource;
+                        return GetTaxonomyRequest;
                     })();
     
-                    v1.CrossRegionalSource = (function() {
+                    v1.CreatePolicyTagRequest = (function() {
     
                         /**
-                         * Properties of a CrossRegionalSource.
+                         * Properties of a CreatePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface ICrossRegionalSource
-                         * @property {string|null} [taxonomy] CrossRegionalSource taxonomy
+                         * @interface ICreatePolicyTagRequest
+                         * @property {string|null} [parent] CreatePolicyTagRequest parent
+                         * @property {google.cloud.datacatalog.v1.IPolicyTag|null} [policyTag] CreatePolicyTagRequest policyTag
                          */
     
                         /**
-                         * Constructs a new CrossRegionalSource.
+                         * Constructs a new CreatePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents a CrossRegionalSource.
-                         * @implements ICrossRegionalSource
+                         * @classdesc Represents a CreatePolicyTagRequest.
+                         * @implements ICreatePolicyTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest=} [properties] Properties to set
                          */
-                        function CrossRegionalSource(properties) {
+                        function CreatePolicyTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -28898,75 +30531,89 @@
                         }
     
                         /**
-                         * CrossRegionalSource taxonomy.
-                         * @member {string} taxonomy
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * CreatePolicyTagRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @instance
                          */
-                        CrossRegionalSource.prototype.taxonomy = "";
+                        CreatePolicyTagRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new CrossRegionalSource instance using the specified properties.
+                         * CreatePolicyTagRequest policyTag.
+                         * @member {google.cloud.datacatalog.v1.IPolicyTag|null|undefined} policyTag
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
+                         * @instance
+                         */
+                        CreatePolicyTagRequest.prototype.policyTag = null;
+    
+                        /**
+                         * Creates a new CreatePolicyTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource instance
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest instance
                          */
-                        CrossRegionalSource.create = function create(properties) {
-                            return new CrossRegionalSource(properties);
+                        CreatePolicyTagRequest.create = function create(properties) {
+                            return new CreatePolicyTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified CrossRegionalSource message. Does not implicitly {@link google.cloud.datacatalog.v1.CrossRegionalSource.verify|verify} messages.
+                         * Encodes the specified CreatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.CreatePolicyTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource} message CrossRegionalSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CrossRegionalSource.encode = function encode(message, writer) {
+                        CreatePolicyTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.taxonomy);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
+                                $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CrossRegionalSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CrossRegionalSource.verify|verify} messages.
+                         * Encodes the specified CreatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CreatePolicyTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource} message CrossRegionalSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CrossRegionalSource.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CrossRegionalSource message from the specified reader or buffer.
+                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
+                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CrossRegionalSource.decode = function decode(reader, length) {
+                        CreatePolicyTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CrossRegionalSource();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.taxonomy = reader.string();
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -28978,123 +30625,136 @@
                         };
     
                         /**
-                         * Decodes a CrossRegionalSource message from the specified reader or buffer, length delimited.
+                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
+                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CrossRegionalSource.decodeDelimited = function decodeDelimited(reader) {
+                        CreatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CrossRegionalSource message.
+                         * Verifies a CreatePolicyTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CrossRegionalSource.verify = function verify(message) {
+                        CreatePolicyTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                if (!$util.isString(message.taxonomy))
-                                    return "taxonomy: string expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
+                                var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTag);
+                                if (error)
+                                    return "policyTag." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a CrossRegionalSource message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
+                         * @returns {google.cloud.datacatalog.v1.CreatePolicyTagRequest} CreatePolicyTagRequest
                          */
-                        CrossRegionalSource.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.CrossRegionalSource)
+                        CreatePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.CrossRegionalSource();
-                            if (object.taxonomy != null)
-                                message.taxonomy = String(object.taxonomy);
+                            var message = new $root.google.cloud.datacatalog.v1.CreatePolicyTagRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.policyTag != null) {
+                                if (typeof object.policyTag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.CreatePolicyTagRequest.policyTag: object expected");
+                                message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTag);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CrossRegionalSource message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreatePolicyTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.CrossRegionalSource} message CrossRegionalSource
+                         * @param {google.cloud.datacatalog.v1.CreatePolicyTagRequest} message CreatePolicyTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CrossRegionalSource.toObject = function toObject(message, options) {
+                        CreatePolicyTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.taxonomy = "";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                object.taxonomy = message.taxonomy;
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.policyTag = null;
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                object.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTag, options);
                             return object;
                         };
     
                         /**
-                         * Converts this CrossRegionalSource to JSON.
+                         * Converts this CreatePolicyTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CrossRegionalSource.prototype.toJSON = function toJSON() {
+                        CreatePolicyTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CrossRegionalSource
+                         * Gets the default type url for CreatePolicyTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.CreatePolicyTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CrossRegionalSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CrossRegionalSource";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CreatePolicyTagRequest";
                         };
     
-                        return CrossRegionalSource;
+                        return CreatePolicyTagRequest;
                     })();
     
-                    v1.ImportTaxonomiesResponse = (function() {
+                    v1.DeletePolicyTagRequest = (function() {
     
                         /**
-                         * Properties of an ImportTaxonomiesResponse.
+                         * Properties of a DeletePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IImportTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1.ITaxonomy>|null} [taxonomies] ImportTaxonomiesResponse taxonomies
+                         * @interface IDeletePolicyTagRequest
+                         * @property {string|null} [name] DeletePolicyTagRequest name
                          */
     
                         /**
-                         * Constructs a new ImportTaxonomiesResponse.
+                         * Constructs a new DeletePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an ImportTaxonomiesResponse.
-                         * @implements IImportTaxonomiesResponse
+                         * @classdesc Represents a DeletePolicyTagRequest.
+                         * @implements IDeletePolicyTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest=} [properties] Properties to set
                          */
-                        function ImportTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function DeletePolicyTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -29102,78 +30762,75 @@
                         }
     
                         /**
-                         * ImportTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1.ITaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * DeletePolicyTagRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @instance
                          */
-                        ImportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        DeletePolicyTagRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ImportTaxonomiesResponse instance using the specified properties.
+                         * Creates a new DeletePolicyTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest instance
                          */
-                        ImportTaxonomiesResponse.create = function create(properties) {
-                            return new ImportTaxonomiesResponse(properties);
+                        DeletePolicyTagRequest.create = function create(properties) {
+                            return new DeletePolicyTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified DeletePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.DeletePolicyTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesResponse.encode = function encode(message, writer) {
+                        DeletePolicyTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified DeletePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.DeletePolicyTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeletePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesResponse.decode = function decode(reader, length) {
+                        DeletePolicyTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -29185,142 +30842,123 @@
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        DeletePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ImportTaxonomiesResponse message.
+                         * Verifies a DeletePolicyTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ImportTaxonomiesResponse.verify = function verify(message) {
+                        DeletePolicyTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ImportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeletePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.DeletePolicyTagRequest} DeletePolicyTagRequest
                          */
-                        ImportTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse)
+                        DeletePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.DeletePolicyTagRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ImportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeletePolicyTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} message ImportTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1.DeletePolicyTagRequest} message DeletePolicyTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ImportTaxonomiesResponse.toObject = function toObject(message, options) {
+                        DeletePolicyTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomies[j], options);
-                            }
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this ImportTaxonomiesResponse to JSON.
+                         * Converts this DeletePolicyTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ImportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        DeletePolicyTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ImportTaxonomiesResponse
+                         * Gets the default type url for DeletePolicyTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.DeletePolicyTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ImportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeletePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.DeletePolicyTagRequest";
                         };
     
-                        return ImportTaxonomiesResponse;
+                        return DeletePolicyTagRequest;
                     })();
     
-                    v1.ExportTaxonomiesRequest = (function() {
+                    v1.UpdatePolicyTagRequest = (function() {
     
                         /**
-                         * Properties of an ExportTaxonomiesRequest.
+                         * Properties of an UpdatePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IExportTaxonomiesRequest
-                         * @property {string|null} [parent] ExportTaxonomiesRequest parent
-                         * @property {Array.<string>|null} [taxonomies] ExportTaxonomiesRequest taxonomies
-                         * @property {boolean|null} [serializedTaxonomies] ExportTaxonomiesRequest serializedTaxonomies
+                         * @interface IUpdatePolicyTagRequest
+                         * @property {google.cloud.datacatalog.v1.IPolicyTag|null} [policyTag] UpdatePolicyTagRequest policyTag
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdatePolicyTagRequest updateMask
                          */
     
                         /**
-                         * Constructs a new ExportTaxonomiesRequest.
+                         * Constructs a new UpdatePolicyTagRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an ExportTaxonomiesRequest.
-                         * @implements IExportTaxonomiesRequest
+                         * @classdesc Represents an UpdatePolicyTagRequest.
+                         * @implements IUpdatePolicyTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest=} [properties] Properties to set
                          */
-                        function ExportTaxonomiesRequest(properties) {
-                            this.taxonomies = [];
+                        function UpdatePolicyTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -29328,120 +30966,89 @@
                         }
     
                         /**
-                         * ExportTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
-                         * @instance
-                         */
-                        ExportTaxonomiesRequest.prototype.parent = "";
-    
-                        /**
-                         * ExportTaxonomiesRequest taxonomies.
-                         * @member {Array.<string>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
-                         * @instance
-                         */
-                        ExportTaxonomiesRequest.prototype.taxonomies = $util.emptyArray;
-    
-                        /**
-                         * ExportTaxonomiesRequest serializedTaxonomies.
-                         * @member {boolean|null|undefined} serializedTaxonomies
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * UpdatePolicyTagRequest policyTag.
+                         * @member {google.cloud.datacatalog.v1.IPolicyTag|null|undefined} policyTag
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @instance
                          */
-                        ExportTaxonomiesRequest.prototype.serializedTaxonomies = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        UpdatePolicyTagRequest.prototype.policyTag = null;
     
                         /**
-                         * ExportTaxonomiesRequest destination.
-                         * @member {"serializedTaxonomies"|undefined} destination
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * UpdatePolicyTagRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @instance
                          */
-                        Object.defineProperty(ExportTaxonomiesRequest.prototype, "destination", {
-                            get: $util.oneOfGetter($oneOfFields = ["serializedTaxonomies"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        UpdatePolicyTagRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new ExportTaxonomiesRequest instance using the specified properties.
+                         * Creates a new UpdatePolicyTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest instance
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest instance
                          */
-                        ExportTaxonomiesRequest.create = function create(properties) {
-                            return new ExportTaxonomiesRequest(properties);
+                        UpdatePolicyTagRequest.create = function create(properties) {
+                            return new UpdatePolicyTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified UpdatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.UpdatePolicyTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesRequest.encode = function encode(message, writer) {
+                        UpdatePolicyTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.taxonomies[i]);
-                            if (message.serializedTaxonomies != null && Object.hasOwnProperty.call(message, "serializedTaxonomies"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.serializedTaxonomies);
+                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
+                                $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified UpdatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.UpdatePolicyTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesRequest.decode = function decode(reader, length) {
+                        UpdatePolicyTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 2: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push(reader.string());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.serializedTaxonomies = reader.bool();
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -29453,157 +31060,143 @@
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UpdatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ExportTaxonomiesRequest message.
+                         * Verifies an UpdatePolicyTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ExportTaxonomiesRequest.verify = function verify(message) {
+                        UpdatePolicyTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    if (!$util.isString(message.taxonomies[i]))
-                                        return "taxonomies: string[] expected";
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
+                                var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTag);
+                                if (error)
+                                    return "policyTag." + error;
                             }
-                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
-                                properties.destination = 1;
-                                if (typeof message.serializedTaxonomies !== "boolean")
-                                    return "serializedTaxonomies: boolean expected";
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates an ExportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
                          */
-                        ExportTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest)
+                        UpdatePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesRequest.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i)
-                                    message.taxonomies[i] = String(object.taxonomies[i]);
+                            var message = new $root.google.cloud.datacatalog.v1.UpdatePolicyTagRequest();
+                            if (object.policyTag != null) {
+                                if (typeof object.policyTag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UpdatePolicyTagRequest.policyTag: object expected");
+                                message.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTag);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.UpdatePolicyTagRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
-                            if (object.serializedTaxonomies != null)
-                                message.serializedTaxonomies = Boolean(object.serializedTaxonomies);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ExportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdatePolicyTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} message ExportTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1.UpdatePolicyTagRequest} message UpdatePolicyTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ExportTaxonomiesRequest.toObject = function toObject(message, options) {
+                        UpdatePolicyTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (options.defaults)
-                                object.parent = "";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = message.taxonomies[j];
-                            }
-                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
-                                object.serializedTaxonomies = message.serializedTaxonomies;
-                                if (options.oneofs)
-                                    object.destination = "serializedTaxonomies";
+                            if (options.defaults) {
+                                object.policyTag = null;
+                                object.updateMask = null;
                             }
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                object.policyTag = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTag, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this ExportTaxonomiesRequest to JSON.
+                         * Converts this UpdatePolicyTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ExportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        UpdatePolicyTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ExportTaxonomiesRequest
+                         * Gets the default type url for UpdatePolicyTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1.UpdatePolicyTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ExportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ExportTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.UpdatePolicyTagRequest";
                         };
     
-                        return ExportTaxonomiesRequest;
+                        return UpdatePolicyTagRequest;
                     })();
     
-                    v1.ExportTaxonomiesResponse = (function() {
+                    v1.ListPolicyTagsRequest = (function() {
     
                         /**
-                         * Properties of an ExportTaxonomiesResponse.
+                         * Properties of a ListPolicyTagsRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @interface IExportTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>|null} [taxonomies] ExportTaxonomiesResponse taxonomies
+                         * @interface IListPolicyTagsRequest
+                         * @property {string|null} [parent] ListPolicyTagsRequest parent
+                         * @property {number|null} [pageSize] ListPolicyTagsRequest pageSize
+                         * @property {string|null} [pageToken] ListPolicyTagsRequest pageToken
                          */
     
                         /**
-                         * Constructs a new ExportTaxonomiesResponse.
+                         * Constructs a new ListPolicyTagsRequest.
                          * @memberof google.cloud.datacatalog.v1
-                         * @classdesc Represents an ExportTaxonomiesResponse.
-                         * @implements IExportTaxonomiesResponse
+                         * @classdesc Represents a ListPolicyTagsRequest.
+                         * @implements IListPolicyTagsRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest=} [properties] Properties to set
                          */
-                        function ExportTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function ListPolicyTagsRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -29611,78 +31204,103 @@
                         }
     
                         /**
-                         * ExportTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * ListPolicyTagsRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @instance
                          */
-                        ExportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        ListPolicyTagsRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new ExportTaxonomiesResponse instance using the specified properties.
+                         * ListPolicyTagsRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @instance
+                         */
+                        ListPolicyTagsRequest.prototype.pageSize = 0;
+    
+                        /**
+                         * ListPolicyTagsRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
+                         * @instance
+                         */
+                        ListPolicyTagsRequest.prototype.pageToken = "";
+    
+                        /**
+                         * Creates a new ListPolicyTagsRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest instance
                          */
-                        ExportTaxonomiesResponse.create = function create(properties) {
-                            return new ExportTaxonomiesResponse(properties);
+                        ListPolicyTagsRequest.create = function create(properties) {
+                            return new ListPolicyTagsRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified ListPolicyTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesResponse.encode = function encode(message, writer) {
+                        ListPolicyTagsRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified ListPolicyTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListPolicyTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesResponse.decode = function decode(reader, length) {
+                        ListPolicyTagsRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -29694,1229 +31312,1188 @@
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ListPolicyTagsRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ExportTaxonomiesResponse message.
+                         * Verifies a ListPolicyTagsRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ExportTaxonomiesResponse.verify = function verify(message) {
+                        ListPolicyTagsRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
-                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ExportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListPolicyTagsRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsRequest} ListPolicyTagsRequest
                          */
-                        ExportTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse)
+                        ListPolicyTagsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ExportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListPolicyTagsRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} message ExportTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsRequest} message ListPolicyTagsRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ExportTaxonomiesResponse.toObject = function toObject(message, options) {
+                        ListPolicyTagsRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
                             }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ExportTaxonomiesResponse to JSON.
+                         * Converts this ListPolicyTagsRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ExportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        ListPolicyTagsRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ExportTaxonomiesResponse
+                         * Gets the default type url for ListPolicyTagsRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ExportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListPolicyTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ExportTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListPolicyTagsRequest";
                         };
     
-                        return ExportTaxonomiesResponse;
-                    })();
-    
-                    return v1;
-                })();
-    
-                datacatalog.v1beta1 = (function() {
-    
-                    /**
-                     * Namespace v1beta1.
-                     * @memberof google.cloud.datacatalog
-                     * @namespace
-                     */
-                    var v1beta1 = {};
-    
-                    /**
-                     * IntegratedSystem enum.
-                     * @name google.cloud.datacatalog.v1beta1.IntegratedSystem
-                     * @enum {number}
-                     * @property {number} INTEGRATED_SYSTEM_UNSPECIFIED=0 INTEGRATED_SYSTEM_UNSPECIFIED value
-                     * @property {number} BIGQUERY=1 BIGQUERY value
-                     * @property {number} CLOUD_PUBSUB=2 CLOUD_PUBSUB value
-                     */
-                    v1beta1.IntegratedSystem = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "INTEGRATED_SYSTEM_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "BIGQUERY"] = 1;
-                        values[valuesById[2] = "CLOUD_PUBSUB"] = 2;
-                        return values;
+                        return ListPolicyTagsRequest;
                     })();
     
-                    v1beta1.DataCatalog = (function() {
-    
-                        /**
-                         * Constructs a new DataCatalog service.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DataCatalog
-                         * @extends $protobuf.rpc.Service
-                         * @constructor
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         */
-                        function DataCatalog(rpcImpl, requestDelimited, responseDelimited) {
-                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
-                        }
-    
-                        (DataCatalog.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = DataCatalog;
+                    v1.ListPolicyTagsResponse = (function() {
     
                         /**
-                         * Creates new DataCatalog service using the specified rpc implementation.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @static
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         * @returns {DataCatalog} RPC service. Useful where requests and/or responses are streamed.
+                         * Properties of a ListPolicyTagsResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IListPolicyTagsResponse
+                         * @property {Array.<google.cloud.datacatalog.v1.IPolicyTag>|null} [policyTags] ListPolicyTagsResponse policyTags
+                         * @property {string|null} [nextPageToken] ListPolicyTagsResponse nextPageToken
                          */
-                        DataCatalog.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                            return new this(rpcImpl, requestDelimited, responseDelimited);
-                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|searchCatalog}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef SearchCatalogCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} [response] SearchCatalogResponse
+                         * Constructs a new ListPolicyTagsResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a ListPolicyTagsResponse.
+                         * @implements IListPolicyTagsResponse
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse=} [properties] Properties to set
                          */
+                        function ListPolicyTagsResponse(properties) {
+                            this.policyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
                         /**
-                         * Calls SearchCatalog.
-                         * @function searchCatalog
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * ListPolicyTagsResponse policyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1.IPolicyTag>} policyTags
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} request SearchCatalogRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.SearchCatalogCallback} callback Node-style callback called with the error, if any, and SearchCatalogResponse
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.searchCatalog = function searchCatalog(request, callback) {
-                            return this.rpcCall(searchCatalog, $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest, $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse, request, callback);
-                        }, "name", { value: "SearchCatalog" });
+                        ListPolicyTagsResponse.prototype.policyTags = $util.emptyArray;
     
                         /**
-                         * Calls SearchCatalog.
-                         * @function searchCatalog
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * ListPolicyTagsResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} request SearchCatalogRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.SearchCatalogResponse>} Promise
-                         * @variation 2
                          */
+                        ListPolicyTagsResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createEntryGroup}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef CreateEntryGroupCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
+                         * Creates a new ListPolicyTagsResponse instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse instance
                          */
+                        ListPolicyTagsResponse.create = function create(properties) {
+                            return new ListPolicyTagsResponse(properties);
+                        };
     
                         /**
-                         * Calls CreateEntryGroup.
-                         * @function createEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} request CreateEntryGroupRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified ListPolicyTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsResponse.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(DataCatalog.prototype.createEntryGroup = function createEntryGroup(request, callback) {
-                            return this.rpcCall(createEntryGroup, $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
-                        }, "name", { value: "CreateEntryGroup" });
+                        ListPolicyTagsResponse.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.policyTags != null && message.policyTags.length)
+                                for (var i = 0; i < message.policyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.PolicyTag.encode(message.policyTags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            return writer;
+                        };
     
                         /**
-                         * Calls CreateEntryGroup.
-                         * @function createEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} request CreateEntryGroupRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
-                         * @variation 2
+                         * Encodes the specified ListPolicyTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ListPolicyTagsResponse.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        ListPolicyTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateEntryGroup}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef UpdateEntryGroupCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
+                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        ListPolicyTagsResponse.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        if (!(message.policyTags && message.policyTags.length))
+                                            message.policyTags = [];
+                                        message.policyTags.push($root.google.cloud.datacatalog.v1.PolicyTag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 2: {
+                                        message.nextPageToken = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Calls UpdateEntryGroup.
-                         * @function updateEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} request UpdateEntryGroupRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
-                         * @returns {undefined}
-                         * @variation 1
+                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Object.defineProperty(DataCatalog.prototype.updateEntryGroup = function updateEntryGroup(request, callback) {
-                            return this.rpcCall(updateEntryGroup, $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
-                        }, "name", { value: "UpdateEntryGroup" });
+                        ListPolicyTagsResponse.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls UpdateEntryGroup.
-                         * @function updateEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} request UpdateEntryGroupRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
-                         * @variation 2
+                         * Verifies a ListPolicyTagsResponse message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
+                        ListPolicyTagsResponse.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
+                                if (!Array.isArray(message.policyTags))
+                                    return "policyTags: array expected";
+                                for (var i = 0; i < message.policyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.PolicyTag.verify(message.policyTags[i]);
+                                    if (error)
+                                        return "policyTags." + error;
+                                }
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
+                            return null;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getEntryGroup}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef GetEntryGroupCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
-                         */
+                         * Creates a ListPolicyTagsResponse message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         */
+                        ListPolicyTagsResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.ListPolicyTagsResponse();
+                            if (object.policyTags) {
+                                if (!Array.isArray(object.policyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ListPolicyTagsResponse.policyTags: array expected");
+                                message.policyTags = [];
+                                for (var i = 0; i < object.policyTags.length; ++i) {
+                                    if (typeof object.policyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ListPolicyTagsResponse.policyTags: object expected");
+                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1.PolicyTag.fromObject(object.policyTags[i]);
+                                }
+                            }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
+                            return message;
+                        };
     
                         /**
-                         * Calls GetEntryGroup.
-                         * @function getEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} request GetEntryGroupRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
-                         * @returns {undefined}
-                         * @variation 1
+                         * Creates a plain object from a ListPolicyTagsResponse message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ListPolicyTagsResponse} message ListPolicyTagsResponse
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
-                        Object.defineProperty(DataCatalog.prototype.getEntryGroup = function getEntryGroup(request, callback) {
-                            return this.rpcCall(getEntryGroup, $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
-                        }, "name", { value: "GetEntryGroup" });
+                        ListPolicyTagsResponse.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.policyTags = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.policyTags && message.policyTags.length) {
+                                object.policyTags = [];
+                                for (var j = 0; j < message.policyTags.length; ++j)
+                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1.PolicyTag.toObject(message.policyTags[j], options);
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
+                            return object;
+                        };
     
                         /**
-                         * Calls GetEntryGroup.
-                         * @function getEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Converts this ListPolicyTagsResponse to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} request GetEntryGroupRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
-                         * @variation 2
+                         * @returns {Object.<string,*>} JSON object
                          */
+                        ListPolicyTagsResponse.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteEntryGroup}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef DeleteEntryGroupCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Gets the default type url for ListPolicyTagsResponse
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.ListPolicyTagsResponse
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        ListPolicyTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ListPolicyTagsResponse";
+                        };
+    
+                        return ListPolicyTagsResponse;
+                    })();
+    
+                    v1.GetPolicyTagRequest = (function() {
     
                         /**
-                         * Calls DeleteEntryGroup.
-                         * @function deleteEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} request DeleteEntryGroupRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteEntryGroupCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * Properties of a GetPolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IGetPolicyTagRequest
+                         * @property {string|null} [name] GetPolicyTagRequest name
                          */
-                        Object.defineProperty(DataCatalog.prototype.deleteEntryGroup = function deleteEntryGroup(request, callback) {
-                            return this.rpcCall(deleteEntryGroup, $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteEntryGroup" });
     
                         /**
-                         * Calls DeleteEntryGroup.
-                         * @function deleteEntryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Constructs a new GetPolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a GetPolicyTagRequest.
+                         * @implements IGetPolicyTagRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest=} [properties] Properties to set
+                         */
+                        function GetPolicyTagRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * GetPolicyTagRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} request DeleteEntryGroupRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
                          */
+                        GetPolicyTagRequest.prototype.name = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listEntryGroups}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef ListEntryGroupsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} [response] ListEntryGroupsResponse
+                         * Creates a new GetPolicyTagRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest instance
                          */
+                        GetPolicyTagRequest.create = function create(properties) {
+                            return new GetPolicyTagRequest(properties);
+                        };
     
                         /**
-                         * Calls ListEntryGroups.
-                         * @function listEntryGroups
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} request ListEntryGroupsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListEntryGroupsCallback} callback Node-style callback called with the error, if any, and ListEntryGroupsResponse
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified GetPolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.GetPolicyTagRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(DataCatalog.prototype.listEntryGroups = function listEntryGroups(request, callback) {
-                            return this.rpcCall(listEntryGroups, $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest, $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse, request, callback);
-                        }, "name", { value: "ListEntryGroups" });
+                        GetPolicyTagRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            return writer;
+                        };
     
                         /**
-                         * Calls ListEntryGroups.
-                         * @function listEntryGroups
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} request ListEntryGroupsRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse>} Promise
-                         * @variation 2
+                         * Encodes the specified GetPolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.GetPolicyTagRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        GetPolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createEntry}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef CreateEntryCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
+                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        GetPolicyTagRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.GetPolicyTagRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Calls CreateEntry.
-                         * @function createEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} request CreateEntryRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateEntryCallback} callback Node-style callback called with the error, if any, and Entry
-                         * @returns {undefined}
-                         * @variation 1
+                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Object.defineProperty(DataCatalog.prototype.createEntry = function createEntry(request, callback) {
-                            return this.rpcCall(createEntry, $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
-                        }, "name", { value: "CreateEntry" });
+                        GetPolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls CreateEntry.
-                         * @function createEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} request CreateEntryRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
-                         * @variation 2
+                         * Verifies a GetPolicyTagRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
+                        GetPolicyTagRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            return null;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateEntry}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef UpdateEntryCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
+                         * Creates a GetPolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.GetPolicyTagRequest} GetPolicyTagRequest
                          */
+                        GetPolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.GetPolicyTagRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.GetPolicyTagRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            return message;
+                        };
     
                         /**
-                         * Calls UpdateEntry.
-                         * @function updateEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} request UpdateEntryRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateEntryCallback} callback Node-style callback called with the error, if any, and Entry
-                         * @returns {undefined}
-                         * @variation 1
+                         * Creates a plain object from a GetPolicyTagRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.GetPolicyTagRequest} message GetPolicyTagRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
-                        Object.defineProperty(DataCatalog.prototype.updateEntry = function updateEntry(request, callback) {
-                            return this.rpcCall(updateEntry, $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
-                        }, "name", { value: "UpdateEntry" });
+                        GetPolicyTagRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            return object;
+                        };
     
                         /**
-                         * Calls UpdateEntry.
-                         * @function updateEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Converts this GetPolicyTagRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} request UpdateEntryRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
-                         * @variation 2
+                         * @returns {Object.<string,*>} JSON object
                          */
+                        GetPolicyTagRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteEntry}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef DeleteEntryCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Gets the default type url for GetPolicyTagRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.GetPolicyTagRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        GetPolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.GetPolicyTagRequest";
+                        };
+    
+                        return GetPolicyTagRequest;
+                    })();
+    
+                    v1.PolicyTagManagerSerialization = (function() {
     
                         /**
-                         * Calls DeleteEntry.
-                         * @function deleteEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} request DeleteEntryRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteEntryCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * Constructs a new PolicyTagManagerSerialization service.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a PolicyTagManagerSerialization
+                         * @extends $protobuf.rpc.Service
+                         * @constructor
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                          */
-                        Object.defineProperty(DataCatalog.prototype.deleteEntry = function deleteEntry(request, callback) {
-                            return this.rpcCall(deleteEntry, $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteEntry" });
+                        function PolicyTagManagerSerialization(rpcImpl, requestDelimited, responseDelimited) {
+                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                        }
+    
+                        (PolicyTagManagerSerialization.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManagerSerialization;
     
                         /**
-                         * Calls DeleteEntry.
-                         * @function deleteEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} request DeleteEntryRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
+                         * Creates new PolicyTagManagerSerialization service using the specified rpc implementation.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
+                         * @static
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @returns {PolicyTagManagerSerialization} RPC service. Useful where requests and/or responses are streamed.
                          */
+                        PolicyTagManagerSerialization.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                            return new this(rpcImpl, requestDelimited, responseDelimited);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getEntry}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef GetEntryCallback
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|replaceTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
+                         * @typedef ReplaceTaxonomyCallback
                          * @type {function}
                          * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
+                         * @param {google.cloud.datacatalog.v1.Taxonomy} [response] Taxonomy
                          */
     
                         /**
-                         * Calls GetEntry.
-                         * @function getEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ReplaceTaxonomy.
+                         * @function replaceTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} request GetEntryRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} request ReplaceTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ReplaceTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
                          * @returns {undefined}
                          * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.getEntry = function getEntry(request, callback) {
-                            return this.rpcCall(getEntry, $root.google.cloud.datacatalog.v1beta1.GetEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
-                        }, "name", { value: "GetEntry" });
+                        Object.defineProperty(PolicyTagManagerSerialization.prototype.replaceTaxonomy = function replaceTaxonomy(request, callback) {
+                            return this.rpcCall(replaceTaxonomy, $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest, $root.google.cloud.datacatalog.v1.Taxonomy, request, callback);
+                        }, "name", { value: "ReplaceTaxonomy" });
     
                         /**
-                         * Calls GetEntry.
-                         * @function getEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ReplaceTaxonomy.
+                         * @function replaceTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} request GetEntryRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} request ReplaceTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.Taxonomy>} Promise
                          * @variation 2
                          */
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|lookupEntry}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef LookupEntryCallback
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|importTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
+                         * @typedef ImportTaxonomiesCallback
                          * @type {function}
                          * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
+                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} [response] ImportTaxonomiesResponse
                          */
     
                         /**
-                         * Calls LookupEntry.
-                         * @function lookupEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ImportTaxonomies.
+                         * @function importTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} request LookupEntryRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.LookupEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ImportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ImportTaxonomiesResponse
                          * @returns {undefined}
                          * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.lookupEntry = function lookupEntry(request, callback) {
-                            return this.rpcCall(lookupEntry, $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
-                        }, "name", { value: "LookupEntry" });
+                        Object.defineProperty(PolicyTagManagerSerialization.prototype.importTaxonomies = function importTaxonomies(request, callback) {
+                            return this.rpcCall(importTaxonomies, $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ImportTaxonomies" });
     
                         /**
-                         * Calls LookupEntry.
-                         * @function lookupEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ImportTaxonomies.
+                         * @function importTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} request LookupEntryRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.ImportTaxonomiesResponse>} Promise
                          * @variation 2
                          */
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listEntries}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef ListEntriesCallback
+                         * Callback as used by {@link google.cloud.datacatalog.v1.PolicyTagManagerSerialization|exportTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
+                         * @typedef ExportTaxonomiesCallback
                          * @type {function}
                          * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesResponse} [response] ListEntriesResponse
+                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} [response] ExportTaxonomiesResponse
                          */
     
                         /**
-                         * Calls ListEntries.
-                         * @function listEntries
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ExportTaxonomies.
+                         * @function exportTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} request ListEntriesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListEntriesCallback} callback Node-style callback called with the error, if any, and ListEntriesResponse
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1.PolicyTagManagerSerialization.ExportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ExportTaxonomiesResponse
                          * @returns {undefined}
                          * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.listEntries = function listEntries(request, callback) {
-                            return this.rpcCall(listEntries, $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest, $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse, request, callback);
-                        }, "name", { value: "ListEntries" });
+                        Object.defineProperty(PolicyTagManagerSerialization.prototype.exportTaxonomies = function exportTaxonomies(request, callback) {
+                            return this.rpcCall(exportTaxonomies, $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest, $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ExportTaxonomies" });
     
                         /**
-                         * Calls ListEntries.
-                         * @function listEntries
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Calls ExportTaxonomies.
+                         * @function exportTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.PolicyTagManagerSerialization
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} request ListEntriesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListEntriesResponse>} Promise
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1.ExportTaxonomiesResponse>} Promise
                          * @variation 2
                          */
     
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTagTemplate}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef CreateTagTemplateCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
-                         */
+                        return PolicyTagManagerSerialization;
+                    })();
+    
+                    v1.SerializedTaxonomy = (function() {
     
                         /**
-                         * Calls CreateTagTemplate.
-                         * @function createTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} request CreateTagTemplateRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.createTagTemplate = function createTagTemplate(request, callback) {
-                            return this.rpcCall(createTagTemplate, $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
-                        }, "name", { value: "CreateTagTemplate" });
-    
-                        /**
-                         * Calls CreateTagTemplate.
-                         * @function createTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} request CreateTagTemplateRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
-                         * @variation 2
+                         * Properties of a SerializedTaxonomy.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface ISerializedTaxonomy
+                         * @property {string|null} [displayName] SerializedTaxonomy displayName
+                         * @property {string|null} [description] SerializedTaxonomy description
+                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>|null} [policyTags] SerializedTaxonomy policyTags
+                         * @property {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] SerializedTaxonomy activatedPolicyTypes
                          */
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getTagTemplate}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef GetTagTemplateCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
+                         * Constructs a new SerializedTaxonomy.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a SerializedTaxonomy.
+                         * @implements ISerializedTaxonomy
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy=} [properties] Properties to set
                          */
+                        function SerializedTaxonomy(properties) {
+                            this.policyTags = [];
+                            this.activatedPolicyTypes = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
                         /**
-                         * Calls GetTagTemplate.
-                         * @function getTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedTaxonomy displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} request GetTagTemplateRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.getTagTemplate = function getTagTemplate(request, callback) {
-                            return this.rpcCall(getTagTemplate, $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
-                        }, "name", { value: "GetTagTemplate" });
+                        SerializedTaxonomy.prototype.displayName = "";
     
                         /**
-                         * Calls GetTagTemplate.
-                         * @function getTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedTaxonomy description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} request GetTagTemplateRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
-                         * @variation 2
                          */
+                        SerializedTaxonomy.prototype.description = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTagTemplate}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef UpdateTagTemplateCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
+                         * SerializedTaxonomy policyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>} policyTags
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @instance
                          */
+                        SerializedTaxonomy.prototype.policyTags = $util.emptyArray;
     
                         /**
-                         * Calls UpdateTagTemplate.
-                         * @function updateTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedTaxonomy activatedPolicyTypes.
+                         * @member {Array.<google.cloud.datacatalog.v1.Taxonomy.PolicyType>} activatedPolicyTypes
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} request UpdateTagTemplateRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.updateTagTemplate = function updateTagTemplate(request, callback) {
-                            return this.rpcCall(updateTagTemplate, $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
-                        }, "name", { value: "UpdateTagTemplate" });
+                        SerializedTaxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
     
                         /**
-                         * Calls UpdateTagTemplate.
-                         * @function updateTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} request UpdateTagTemplateRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
-                         * @variation 2
+                         * Creates a new SerializedTaxonomy instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy instance
                          */
+                        SerializedTaxonomy.create = function create(properties) {
+                            return new SerializedTaxonomy(properties);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTagTemplate}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef DeleteTagTemplateCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Encodes the specified SerializedTaxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedTaxonomy.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        SerializedTaxonomy.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
+                            if (message.policyTags != null && message.policyTags.length)
+                                for (var i = 0; i < message.policyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.SerializedPolicyTag.encode(message.policyTags[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
+                                writer.uint32(/* id 4, wireType 2 =*/34).fork();
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    writer.int32(message.activatedPolicyTypes[i]);
+                                writer.ldelim();
+                            }
+                            return writer;
+                        };
     
                         /**
-                         * Calls DeleteTagTemplate.
-                         * @function deleteTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} request DeleteTagTemplateRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagTemplateCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified SerializedTaxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedTaxonomy.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(DataCatalog.prototype.deleteTagTemplate = function deleteTagTemplate(request, callback) {
-                            return this.rpcCall(deleteTagTemplate, $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteTagTemplate" });
+                        SerializedTaxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Calls DeleteTagTemplate.
-                         * @function deleteTagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} request DeleteTagTemplateRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
+                         * Decodes a SerializedTaxonomy message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        SerializedTaxonomy.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SerializedTaxonomy();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        if (!(message.policyTags && message.policyTags.length))
+                                            message.policyTags = [];
+                                        message.policyTags.push($root.google.cloud.datacatalog.v1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 4: {
+                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
+                                            message.activatedPolicyTypes = [];
+                                        if ((tag & 7) === 2) {
+                                            var end2 = reader.uint32() + reader.pos;
+                                            while (reader.pos < end2)
+                                                message.activatedPolicyTypes.push(reader.int32());
+                                        } else
+                                            message.activatedPolicyTypes.push(reader.int32());
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTagTemplateField}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef CreateTagTemplateFieldCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
+                         * Decodes a SerializedTaxonomy message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        SerializedTaxonomy.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls CreateTagTemplateField.
-                         * @function createTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} request CreateTagTemplateFieldRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
-                         * @returns {undefined}
-                         * @variation 1
+                         * Verifies a SerializedTaxonomy message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Object.defineProperty(DataCatalog.prototype.createTagTemplateField = function createTagTemplateField(request, callback) {
-                            return this.rpcCall(createTagTemplateField, $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
-                        }, "name", { value: "CreateTagTemplateField" });
+                        SerializedTaxonomy.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
+                                if (!Array.isArray(message.policyTags))
+                                    return "policyTags: array expected";
+                                for (var i = 0; i < message.policyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.verify(message.policyTags[i]);
+                                    if (error)
+                                        return "policyTags." + error;
+                                }
+                            }
+                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
+                                if (!Array.isArray(message.activatedPolicyTypes))
+                                    return "activatedPolicyTypes: array expected";
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    switch (message.activatedPolicyTypes[i]) {
+                                    default:
+                                        return "activatedPolicyTypes: enum value[] expected";
+                                    case 0:
+                                    case 1:
+                                        break;
+                                    }
+                            }
+                            return null;
+                        };
     
                         /**
-                         * Calls CreateTagTemplateField.
-                         * @function createTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} request CreateTagTemplateFieldRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
-                         * @variation 2
+                         * Creates a SerializedTaxonomy message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1.SerializedTaxonomy} SerializedTaxonomy
                          */
+                        SerializedTaxonomy.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.SerializedTaxonomy)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1.SerializedTaxonomy();
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.policyTags) {
+                                if (!Array.isArray(object.policyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.policyTags: array expected");
+                                message.policyTags = [];
+                                for (var i = 0; i < object.policyTags.length; ++i) {
+                                    if (typeof object.policyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.policyTags: object expected");
+                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.fromObject(object.policyTags[i]);
+                                }
+                            }
+                            if (object.activatedPolicyTypes) {
+                                if (!Array.isArray(object.activatedPolicyTypes))
+                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedTaxonomy.activatedPolicyTypes: array expected");
+                                message.activatedPolicyTypes = [];
+                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
+                                    switch (object.activatedPolicyTypes[i]) {
+                                    default:
+                                        if (typeof object.activatedPolicyTypes[i] === "number") {
+                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
+                                            break;
+                                        }
+                                    case "POLICY_TYPE_UNSPECIFIED":
+                                    case 0:
+                                        message.activatedPolicyTypes[i] = 0;
+                                        break;
+                                    case "FINE_GRAINED_ACCESS_CONTROL":
+                                    case 1:
+                                        message.activatedPolicyTypes[i] = 1;
+                                        break;
+                                    }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTagTemplateField}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef UpdateTagTemplateFieldCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
+                         * Creates a plain object from a SerializedTaxonomy message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1.SerializedTaxonomy} message SerializedTaxonomy
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
+                        SerializedTaxonomy.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults) {
+                                object.policyTags = [];
+                                object.activatedPolicyTypes = [];
+                            }
+                            if (options.defaults) {
+                                object.displayName = "";
+                                object.description = "";
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.policyTags && message.policyTags.length) {
+                                object.policyTags = [];
+                                for (var j = 0; j < message.policyTags.length; ++j)
+                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.toObject(message.policyTags[j], options);
+                            }
+                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
+                                object.activatedPolicyTypes = [];
+                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
+                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
+                            }
+                            return object;
+                        };
     
                         /**
-                         * Calls UpdateTagTemplateField.
-                         * @function updateTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * Converts this SerializedTaxonomy to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} request UpdateTagTemplateFieldRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
-                         * @returns {undefined}
-                         * @variation 1
+                         * @returns {Object.<string,*>} JSON object
                          */
-                        Object.defineProperty(DataCatalog.prototype.updateTagTemplateField = function updateTagTemplateField(request, callback) {
-                            return this.rpcCall(updateTagTemplateField, $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
-                        }, "name", { value: "UpdateTagTemplateField" });
+                        SerializedTaxonomy.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Calls UpdateTagTemplateField.
-                         * @function updateTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} request UpdateTagTemplateFieldRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
-                         * @variation 2
+                         * Gets the default type url for SerializedTaxonomy
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1.SerializedTaxonomy
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        SerializedTaxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SerializedTaxonomy";
+                        };
+    
+                        return SerializedTaxonomy;
+                    })();
+    
+                    v1.SerializedPolicyTag = (function() {
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|renameTagTemplateField}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef RenameTagTemplateFieldCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
+                         * Properties of a SerializedPolicyTag.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface ISerializedPolicyTag
+                         * @property {string|null} [policyTag] SerializedPolicyTag policyTag
+                         * @property {string|null} [displayName] SerializedPolicyTag displayName
+                         * @property {string|null} [description] SerializedPolicyTag description
+                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>|null} [childPolicyTags] SerializedPolicyTag childPolicyTags
                          */
     
                         /**
-                         * Calls RenameTagTemplateField.
-                         * @function renameTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} request RenameTagTemplateFieldRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.RenameTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
-                         * @returns {undefined}
-                         * @variation 1
+                         * Constructs a new SerializedPolicyTag.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a SerializedPolicyTag.
+                         * @implements ISerializedPolicyTag
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag=} [properties] Properties to set
                          */
-                        Object.defineProperty(DataCatalog.prototype.renameTagTemplateField = function renameTagTemplateField(request, callback) {
-                            return this.rpcCall(renameTagTemplateField, $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
-                        }, "name", { value: "RenameTagTemplateField" });
+                        function SerializedPolicyTag(properties) {
+                            this.childPolicyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
                         /**
-                         * Calls RenameTagTemplateField.
-                         * @function renameTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedPolicyTag policyTag.
+                         * @member {string} policyTag
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} request RenameTagTemplateFieldRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
-                         * @variation 2
                          */
+                        SerializedPolicyTag.prototype.policyTag = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTagTemplateField}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef DeleteTagTemplateFieldCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * SerializedPolicyTag displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
+                         * @instance
                          */
+                        SerializedPolicyTag.prototype.displayName = "";
     
                         /**
-                         * Calls DeleteTagTemplateField.
-                         * @function deleteTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedPolicyTag description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} request DeleteTagTemplateFieldRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(DataCatalog.prototype.deleteTagTemplateField = function deleteTagTemplateField(request, callback) {
-                            return this.rpcCall(deleteTagTemplateField, $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteTagTemplateField" });
+                        SerializedPolicyTag.prototype.description = "";
     
                         /**
-                         * Calls DeleteTagTemplateField.
-                         * @function deleteTagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * SerializedPolicyTag childPolicyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedPolicyTag>} childPolicyTags
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} request DeleteTagTemplateFieldRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
                          */
+                        SerializedPolicyTag.prototype.childPolicyTags = $util.emptyArray;
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef CreateTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Tag} [response] Tag
-                         */
-    
-                        /**
-                         * Calls CreateTag.
-                         * @function createTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} request CreateTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagCallback} callback Node-style callback called with the error, if any, and Tag
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.createTag = function createTag(request, callback) {
-                            return this.rpcCall(createTag, $root.google.cloud.datacatalog.v1beta1.CreateTagRequest, $root.google.cloud.datacatalog.v1beta1.Tag, request, callback);
-                        }, "name", { value: "CreateTag" });
-    
-                        /**
-                         * Calls CreateTag.
-                         * @function createTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} request CreateTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Tag>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef UpdateTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Tag} [response] Tag
-                         */
-    
-                        /**
-                         * Calls UpdateTag.
-                         * @function updateTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} request UpdateTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagCallback} callback Node-style callback called with the error, if any, and Tag
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.updateTag = function updateTag(request, callback) {
-                            return this.rpcCall(updateTag, $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest, $root.google.cloud.datacatalog.v1beta1.Tag, request, callback);
-                        }, "name", { value: "UpdateTag" });
-    
-                        /**
-                         * Calls UpdateTag.
-                         * @function updateTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} request UpdateTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Tag>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef DeleteTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
-                         */
-    
-                        /**
-                         * Calls DeleteTag.
-                         * @function deleteTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} request DeleteTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.deleteTag = function deleteTag(request, callback) {
-                            return this.rpcCall(deleteTag, $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteTag" });
-    
-                        /**
-                         * Calls DeleteTag.
-                         * @function deleteTag
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} request DeleteTagRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listTags}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef ListTagsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ListTagsResponse} [response] ListTagsResponse
-                         */
-    
-                        /**
-                         * Calls ListTags.
-                         * @function listTags
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} request ListTagsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListTagsCallback} callback Node-style callback called with the error, if any, and ListTagsResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.listTags = function listTags(request, callback) {
-                            return this.rpcCall(listTags, $root.google.cloud.datacatalog.v1beta1.ListTagsRequest, $root.google.cloud.datacatalog.v1beta1.ListTagsResponse, request, callback);
-                        }, "name", { value: "ListTags" });
-    
-                        /**
-                         * Calls ListTags.
-                         * @function listTags
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} request ListTagsRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListTagsResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|setIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef SetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
-                         */
-    
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.setIamPolicy = function setIamPolicy(request, callback) {
-                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "SetIamPolicy" });
-    
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef GetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
-                         */
-    
-                        /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.getIamPolicy = function getIamPolicy(request, callback) {
-                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "GetIamPolicy" });
-    
-                        /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|testIamPermissions}.
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @typedef TestIamPermissionsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
-                         */
-    
-                        /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(DataCatalog.prototype.testIamPermissions = function testIamPermissions(request, callback) {
-                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
-                        }, "name", { value: "TestIamPermissions" });
-    
-                        /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
-                         * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        return DataCatalog;
-                    })();
-    
-                    v1beta1.SearchCatalogRequest = (function() {
-    
-                        /**
-                         * Properties of a SearchCatalogRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISearchCatalogRequest
-                         * @property {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope|null} [scope] SearchCatalogRequest scope
-                         * @property {string|null} [query] SearchCatalogRequest query
-                         * @property {number|null} [pageSize] SearchCatalogRequest pageSize
-                         * @property {string|null} [pageToken] SearchCatalogRequest pageToken
-                         * @property {string|null} [orderBy] SearchCatalogRequest orderBy
-                         */
-    
-                        /**
-                         * Constructs a new SearchCatalogRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SearchCatalogRequest.
-                         * @implements ISearchCatalogRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest=} [properties] Properties to set
-                         */
-                        function SearchCatalogRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * SearchCatalogRequest scope.
-                         * @member {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope|null|undefined} scope
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                         * @instance
-                         */
-                        SearchCatalogRequest.prototype.scope = null;
-    
-                        /**
-                         * SearchCatalogRequest query.
-                         * @member {string} query
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                         * @instance
-                         */
-                        SearchCatalogRequest.prototype.query = "";
-    
-                        /**
-                         * SearchCatalogRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                         * @instance
-                         */
-                        SearchCatalogRequest.prototype.pageSize = 0;
-    
-                        /**
-                         * SearchCatalogRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                         * @instance
-                         */
-                        SearchCatalogRequest.prototype.pageToken = "";
-    
-                        /**
-                         * SearchCatalogRequest orderBy.
-                         * @member {string} orderBy
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                         * @instance
-                         */
-                        SearchCatalogRequest.prototype.orderBy = "";
-    
-                        /**
-                         * Creates a new SearchCatalogRequest instance using the specified properties.
+                         * Creates a new SerializedPolicyTag instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest instance
+                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag instance
                          */
-                        SearchCatalogRequest.create = function create(properties) {
-                            return new SearchCatalogRequest(properties);
+                        SerializedPolicyTag.create = function create(properties) {
+                            return new SerializedPolicyTag(properties);
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.verify|verify} messages.
+                         * Encodes the specified SerializedPolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedPolicyTag.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} message SearchCatalogRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogRequest.encode = function encode(message, writer) {
+                        SerializedPolicyTag.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.query != null && Object.hasOwnProperty.call(message, "query"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.query);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
-                            if (message.orderBy != null && Object.hasOwnProperty.call(message, "orderBy"))
-                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.orderBy);
-                            if (message.scope != null && Object.hasOwnProperty.call(message, "scope"))
-                                $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.encode(message.scope, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
+                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.policyTag);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.childPolicyTags != null && message.childPolicyTags.length)
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.SerializedPolicyTag.encode(message.childPolicyTags[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.verify|verify} messages.
+                         * Encodes the specified SerializedPolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.SerializedPolicyTag.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} message SearchCatalogRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        SerializedPolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SearchCatalogRequest message from the specified reader or buffer.
+                         * Decodes a SerializedPolicyTag message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
+                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogRequest.decode = function decode(reader, length) {
+                        SerializedPolicyTag.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.SerializedPolicyTag();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 6: {
-                                        message.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.decode(reader, reader.uint32());
-                                        break;
-                                    }
                                 case 1: {
-                                        message.query = reader.string();
+                                        message.policyTag = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.displayName = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.description = reader.string();
                                         break;
                                     }
-                                case 5: {
-                                        message.orderBy = reader.string();
+                                case 4: {
+                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
+                                            message.childPolicyTags = [];
+                                        message.childPolicyTags.push($root.google.cloud.datacatalog.v1.SerializedPolicyTag.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -30928,445 +32505,166 @@
                         };
     
                         /**
-                         * Decodes a SearchCatalogRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a SerializedPolicyTag message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
+                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogRequest.decodeDelimited = function decodeDelimited(reader) {
+                        SerializedPolicyTag.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SearchCatalogRequest message.
+                         * Verifies a SerializedPolicyTag message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SearchCatalogRequest.verify = function verify(message) {
+                        SerializedPolicyTag.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.scope != null && message.hasOwnProperty("scope")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify(message.scope);
-                                if (error)
-                                    return "scope." + error;
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                if (!$util.isString(message.policyTag))
+                                    return "policyTag: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
+                                if (!Array.isArray(message.childPolicyTags))
+                                    return "childPolicyTags: array expected";
+                                for (var i = 0; i < message.childPolicyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.verify(message.childPolicyTags[i]);
+                                    if (error)
+                                        return "childPolicyTags." + error;
+                                }
                             }
-                            if (message.query != null && message.hasOwnProperty("query"))
-                                if (!$util.isString(message.query))
-                                    return "query: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
-                            if (message.orderBy != null && message.hasOwnProperty("orderBy"))
-                                if (!$util.isString(message.orderBy))
-                                    return "orderBy: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a SearchCatalogRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SerializedPolicyTag message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
+                         * @returns {google.cloud.datacatalog.v1.SerializedPolicyTag} SerializedPolicyTag
                          */
-                        SearchCatalogRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest)
+                        SerializedPolicyTag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.SerializedPolicyTag)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest();
-                            if (object.scope != null) {
-                                if (typeof object.scope !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.scope: object expected");
-                                message.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.fromObject(object.scope);
+                            var message = new $root.google.cloud.datacatalog.v1.SerializedPolicyTag();
+                            if (object.policyTag != null)
+                                message.policyTag = String(object.policyTag);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.childPolicyTags) {
+                                if (!Array.isArray(object.childPolicyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1.SerializedPolicyTag.childPolicyTags: array expected");
+                                message.childPolicyTags = [];
+                                for (var i = 0; i < object.childPolicyTags.length; ++i) {
+                                    if (typeof object.childPolicyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.SerializedPolicyTag.childPolicyTags: object expected");
+                                    message.childPolicyTags[i] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.fromObject(object.childPolicyTags[i]);
+                                }
                             }
-                            if (object.query != null)
-                                message.query = String(object.query);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
-                            if (object.orderBy != null)
-                                message.orderBy = String(object.orderBy);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SearchCatalogRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a SerializedPolicyTag message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} message SearchCatalogRequest
+                         * @param {google.cloud.datacatalog.v1.SerializedPolicyTag} message SerializedPolicyTag
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SearchCatalogRequest.toObject = function toObject(message, options) {
+                        SerializedPolicyTag.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.arrays || options.defaults)
+                                object.childPolicyTags = [];
                             if (options.defaults) {
-                                object.query = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                                object.orderBy = "";
-                                object.scope = null;
+                                object.policyTag = "";
+                                object.displayName = "";
+                                object.description = "";
+                            }
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                object.policyTag = message.policyTag;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.childPolicyTags && message.childPolicyTags.length) {
+                                object.childPolicyTags = [];
+                                for (var j = 0; j < message.childPolicyTags.length; ++j)
+                                    object.childPolicyTags[j] = $root.google.cloud.datacatalog.v1.SerializedPolicyTag.toObject(message.childPolicyTags[j], options);
                             }
-                            if (message.query != null && message.hasOwnProperty("query"))
-                                object.query = message.query;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
-                            if (message.orderBy != null && message.hasOwnProperty("orderBy"))
-                                object.orderBy = message.orderBy;
-                            if (message.scope != null && message.hasOwnProperty("scope"))
-                                object.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.toObject(message.scope, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SearchCatalogRequest to JSON.
+                         * Converts this SerializedPolicyTag to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SearchCatalogRequest.prototype.toJSON = function toJSON() {
+                        SerializedPolicyTag.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SearchCatalogRequest
+                         * Gets the default type url for SerializedPolicyTag
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @memberof google.cloud.datacatalog.v1.SerializedPolicyTag
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SearchCatalogRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SerializedPolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.SerializedPolicyTag";
                         };
     
-                        SearchCatalogRequest.Scope = (function() {
+                        return SerializedPolicyTag;
+                    })();
     
-                            /**
-                             * Properties of a Scope.
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                             * @interface IScope
-                             * @property {Array.<string>|null} [includeOrgIds] Scope includeOrgIds
-                             * @property {Array.<string>|null} [includeProjectIds] Scope includeProjectIds
-                             * @property {boolean|null} [includeGcpPublicDatasets] Scope includeGcpPublicDatasets
-                             */
-    
-                            /**
-                             * Constructs a new Scope.
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
-                             * @classdesc Represents a Scope.
-                             * @implements IScope
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope=} [properties] Properties to set
-                             */
-                            function Scope(properties) {
-                                this.includeOrgIds = [];
-                                this.includeProjectIds = [];
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
-    
-                            /**
-                             * Scope includeOrgIds.
-                             * @member {Array.<string>} includeOrgIds
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @instance
-                             */
-                            Scope.prototype.includeOrgIds = $util.emptyArray;
-    
-                            /**
-                             * Scope includeProjectIds.
-                             * @member {Array.<string>} includeProjectIds
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @instance
-                             */
-                            Scope.prototype.includeProjectIds = $util.emptyArray;
-    
-                            /**
-                             * Scope includeGcpPublicDatasets.
-                             * @member {boolean} includeGcpPublicDatasets
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @instance
-                             */
-                            Scope.prototype.includeGcpPublicDatasets = false;
-    
-                            /**
-                             * Creates a new Scope instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope instance
-                             */
-                            Scope.create = function create(properties) {
-                                return new Scope(properties);
-                            };
-    
-                            /**
-                             * Encodes the specified Scope message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope} message Scope message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            Scope.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.includeOrgIds != null && message.includeOrgIds.length)
-                                    for (var i = 0; i < message.includeOrgIds.length; ++i)
-                                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.includeOrgIds[i]);
-                                if (message.includeProjectIds != null && message.includeProjectIds.length)
-                                    for (var i = 0; i < message.includeProjectIds.length; ++i)
-                                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.includeProjectIds[i]);
-                                if (message.includeGcpPublicDatasets != null && Object.hasOwnProperty.call(message, "includeGcpPublicDatasets"))
-                                    writer.uint32(/* id 7, wireType 0 =*/56).bool(message.includeGcpPublicDatasets);
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified Scope message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope} message Scope message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            Scope.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes a Scope message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            Scope.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 2: {
-                                            if (!(message.includeOrgIds && message.includeOrgIds.length))
-                                                message.includeOrgIds = [];
-                                            message.includeOrgIds.push(reader.string());
-                                            break;
-                                        }
-                                    case 3: {
-                                            if (!(message.includeProjectIds && message.includeProjectIds.length))
-                                                message.includeProjectIds = [];
-                                            message.includeProjectIds.push(reader.string());
-                                            break;
-                                        }
-                                    case 7: {
-                                            message.includeGcpPublicDatasets = reader.bool();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes a Scope message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            Scope.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies a Scope message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            Scope.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.includeOrgIds != null && message.hasOwnProperty("includeOrgIds")) {
-                                    if (!Array.isArray(message.includeOrgIds))
-                                        return "includeOrgIds: array expected";
-                                    for (var i = 0; i < message.includeOrgIds.length; ++i)
-                                        if (!$util.isString(message.includeOrgIds[i]))
-                                            return "includeOrgIds: string[] expected";
-                                }
-                                if (message.includeProjectIds != null && message.hasOwnProperty("includeProjectIds")) {
-                                    if (!Array.isArray(message.includeProjectIds))
-                                        return "includeProjectIds: array expected";
-                                    for (var i = 0; i < message.includeProjectIds.length; ++i)
-                                        if (!$util.isString(message.includeProjectIds[i]))
-                                            return "includeProjectIds: string[] expected";
-                                }
-                                if (message.includeGcpPublicDatasets != null && message.hasOwnProperty("includeGcpPublicDatasets"))
-                                    if (typeof message.includeGcpPublicDatasets !== "boolean")
-                                        return "includeGcpPublicDatasets: boolean expected";
-                                return null;
-                            };
-    
-                            /**
-                             * Creates a Scope message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
-                             */
-                            Scope.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope();
-                                if (object.includeOrgIds) {
-                                    if (!Array.isArray(object.includeOrgIds))
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.includeOrgIds: array expected");
-                                    message.includeOrgIds = [];
-                                    for (var i = 0; i < object.includeOrgIds.length; ++i)
-                                        message.includeOrgIds[i] = String(object.includeOrgIds[i]);
-                                }
-                                if (object.includeProjectIds) {
-                                    if (!Array.isArray(object.includeProjectIds))
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.includeProjectIds: array expected");
-                                    message.includeProjectIds = [];
-                                    for (var i = 0; i < object.includeProjectIds.length; ++i)
-                                        message.includeProjectIds[i] = String(object.includeProjectIds[i]);
-                                }
-                                if (object.includeGcpPublicDatasets != null)
-                                    message.includeGcpPublicDatasets = Boolean(object.includeGcpPublicDatasets);
-                                return message;
-                            };
-    
-                            /**
-                             * Creates a plain object from a Scope message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} message Scope
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            Scope.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.arrays || options.defaults) {
-                                    object.includeOrgIds = [];
-                                    object.includeProjectIds = [];
-                                }
-                                if (options.defaults)
-                                    object.includeGcpPublicDatasets = false;
-                                if (message.includeOrgIds && message.includeOrgIds.length) {
-                                    object.includeOrgIds = [];
-                                    for (var j = 0; j < message.includeOrgIds.length; ++j)
-                                        object.includeOrgIds[j] = message.includeOrgIds[j];
-                                }
-                                if (message.includeProjectIds && message.includeProjectIds.length) {
-                                    object.includeProjectIds = [];
-                                    for (var j = 0; j < message.includeProjectIds.length; ++j)
-                                        object.includeProjectIds[j] = message.includeProjectIds[j];
-                                }
-                                if (message.includeGcpPublicDatasets != null && message.hasOwnProperty("includeGcpPublicDatasets"))
-                                    object.includeGcpPublicDatasets = message.includeGcpPublicDatasets;
-                                return object;
-                            };
-    
-                            /**
-                             * Converts this Scope to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            Scope.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for Scope
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            Scope.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope";
-                            };
-    
-                            return Scope;
-                        })();
-    
-                        return SearchCatalogRequest;
-                    })();
-    
-                    v1beta1.SearchCatalogResponse = (function() {
+                    v1.ReplaceTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of a SearchCatalogResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISearchCatalogResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISearchCatalogResult>|null} [results] SearchCatalogResponse results
-                         * @property {string|null} [nextPageToken] SearchCatalogResponse nextPageToken
+                         * Properties of a ReplaceTaxonomyRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IReplaceTaxonomyRequest
+                         * @property {string|null} [name] ReplaceTaxonomyRequest name
+                         * @property {google.cloud.datacatalog.v1.ISerializedTaxonomy|null} [serializedTaxonomy] ReplaceTaxonomyRequest serializedTaxonomy
                          */
     
                         /**
-                         * Constructs a new SearchCatalogResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SearchCatalogResponse.
-                         * @implements ISearchCatalogResponse
+                         * Constructs a new ReplaceTaxonomyRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a ReplaceTaxonomyRequest.
+                         * @implements IReplaceTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest=} [properties] Properties to set
                          */
-                        function SearchCatalogResponse(properties) {
-                            this.results = [];
+                        function ReplaceTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -31374,92 +32672,89 @@
                         }
     
                         /**
-                         * SearchCatalogResponse results.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISearchCatalogResult>} results
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * ReplaceTaxonomyRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @instance
                          */
-                        SearchCatalogResponse.prototype.results = $util.emptyArray;
+                        ReplaceTaxonomyRequest.prototype.name = "";
     
                         /**
-                         * SearchCatalogResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * ReplaceTaxonomyRequest serializedTaxonomy.
+                         * @member {google.cloud.datacatalog.v1.ISerializedTaxonomy|null|undefined} serializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @instance
                          */
-                        SearchCatalogResponse.prototype.nextPageToken = "";
+                        ReplaceTaxonomyRequest.prototype.serializedTaxonomy = null;
     
                         /**
-                         * Creates a new SearchCatalogResponse instance using the specified properties.
+                         * Creates a new ReplaceTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse instance
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest instance
                          */
-                        SearchCatalogResponse.create = function create(properties) {
-                            return new SearchCatalogResponse(properties);
+                        ReplaceTaxonomyRequest.create = function create(properties) {
+                            return new ReplaceTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResponse.verify|verify} messages.
+                         * Encodes the specified ReplaceTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse} message SearchCatalogResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} message ReplaceTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogResponse.encode = function encode(message, writer) {
+                        ReplaceTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.results != null && message.results.length)
-                                for (var i = 0; i < message.results.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.encode(message.results[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.nextPageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.serializedTaxonomy != null && Object.hasOwnProperty.call(message, "serializedTaxonomy"))
+                                $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.serializedTaxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResponse.verify|verify} messages.
+                         * Encodes the specified ReplaceTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse} message SearchCatalogResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IReplaceTaxonomyRequest} message ReplaceTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ReplaceTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SearchCatalogResponse message from the specified reader or buffer.
+                         * Decodes a ReplaceTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
+                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogResponse.decode = function decode(reader, length) {
+                        ReplaceTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.results && message.results.length))
-                                            message.results = [];
-                                        message.results.push($root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
-                                case 3: {
-                                        message.nextPageToken = reader.string();
+                                case 2: {
+                                        message.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -31471,150 +32766,138 @@
                         };
     
                         /**
-                         * Decodes a SearchCatalogResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a ReplaceTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
+                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ReplaceTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SearchCatalogResponse message.
+                         * Verifies a ReplaceTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SearchCatalogResponse.verify = function verify(message) {
+                        ReplaceTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.results != null && message.hasOwnProperty("results")) {
-                                if (!Array.isArray(message.results))
-                                    return "results: array expected";
-                                for (var i = 0; i < message.results.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify(message.results[i]);
-                                    if (error)
-                                        return "results." + error;
-                                }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.serializedTaxonomy != null && message.hasOwnProperty("serializedTaxonomy")) {
+                                var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.serializedTaxonomy);
+                                if (error)
+                                    return "serializedTaxonomy." + error;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a SearchCatalogResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ReplaceTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
+                         * @returns {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} ReplaceTaxonomyRequest
                          */
-                        SearchCatalogResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse)
+                        ReplaceTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse();
-                            if (object.results) {
-                                if (!Array.isArray(object.results))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogResponse.results: array expected");
-                                message.results = [];
-                                for (var i = 0; i < object.results.length; ++i) {
-                                    if (typeof object.results[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogResponse.results: object expected");
-                                    message.results[i] = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.fromObject(object.results[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1.ReplaceTaxonomyRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.serializedTaxonomy != null) {
+                                if (typeof object.serializedTaxonomy !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ReplaceTaxonomyRequest.serializedTaxonomy: object expected");
+                                message.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.serializedTaxonomy);
                             }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SearchCatalogResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a ReplaceTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} message SearchCatalogResponse
+                         * @param {google.cloud.datacatalog.v1.ReplaceTaxonomyRequest} message ReplaceTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SearchCatalogResponse.toObject = function toObject(message, options) {
+                        ReplaceTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.results = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.results && message.results.length) {
-                                object.results = [];
-                                for (var j = 0; j < message.results.length; ++j)
-                                    object.results[j] = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.toObject(message.results[j], options);
+                            if (options.defaults) {
+                                object.name = "";
+                                object.serializedTaxonomy = null;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.serializedTaxonomy != null && message.hasOwnProperty("serializedTaxonomy"))
+                                object.serializedTaxonomy = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.serializedTaxonomy, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SearchCatalogResponse to JSON.
+                         * Converts this ReplaceTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SearchCatalogResponse.prototype.toJSON = function toJSON() {
+                        ReplaceTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SearchCatalogResponse
+                         * Gets the default type url for ReplaceTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @memberof google.cloud.datacatalog.v1.ReplaceTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SearchCatalogResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ReplaceTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ReplaceTaxonomyRequest";
                         };
     
-                        return SearchCatalogResponse;
+                        return ReplaceTaxonomyRequest;
                     })();
     
-                    v1beta1.CreateEntryGroupRequest = (function() {
+                    v1.ImportTaxonomiesRequest = (function() {
     
                         /**
-                         * Properties of a CreateEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateEntryGroupRequest
-                         * @property {string|null} [parent] CreateEntryGroupRequest parent
-                         * @property {string|null} [entryGroupId] CreateEntryGroupRequest entryGroupId
-                         * @property {google.cloud.datacatalog.v1beta1.IEntryGroup|null} [entryGroup] CreateEntryGroupRequest entryGroup
+                         * Properties of an ImportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IImportTaxonomiesRequest
+                         * @property {string|null} [parent] ImportTaxonomiesRequest parent
+                         * @property {google.cloud.datacatalog.v1.IInlineSource|null} [inlineSource] ImportTaxonomiesRequest inlineSource
+                         * @property {google.cloud.datacatalog.v1.ICrossRegionalSource|null} [crossRegionalSource] ImportTaxonomiesRequest crossRegionalSource
                          */
     
                         /**
-                         * Constructs a new CreateEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateEntryGroupRequest.
-                         * @implements ICreateEntryGroupRequest
+                         * Constructs a new ImportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents an ImportTaxonomiesRequest.
+                         * @implements IImportTaxonomiesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest=} [properties] Properties to set
                          */
-                        function CreateEntryGroupRequest(properties) {
+                        function ImportTaxonomiesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -31622,90 +32905,104 @@
                         }
     
                         /**
-                         * CreateEntryGroupRequest parent.
+                         * ImportTaxonomiesRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @instance
                          */
-                        CreateEntryGroupRequest.prototype.parent = "";
+                        ImportTaxonomiesRequest.prototype.parent = "";
     
                         /**
-                         * CreateEntryGroupRequest entryGroupId.
-                         * @member {string} entryGroupId
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * ImportTaxonomiesRequest inlineSource.
+                         * @member {google.cloud.datacatalog.v1.IInlineSource|null|undefined} inlineSource
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @instance
                          */
-                        CreateEntryGroupRequest.prototype.entryGroupId = "";
+                        ImportTaxonomiesRequest.prototype.inlineSource = null;
     
                         /**
-                         * CreateEntryGroupRequest entryGroup.
-                         * @member {google.cloud.datacatalog.v1beta1.IEntryGroup|null|undefined} entryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * ImportTaxonomiesRequest crossRegionalSource.
+                         * @member {google.cloud.datacatalog.v1.ICrossRegionalSource|null|undefined} crossRegionalSource
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @instance
                          */
-                        CreateEntryGroupRequest.prototype.entryGroup = null;
+                        ImportTaxonomiesRequest.prototype.crossRegionalSource = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Creates a new CreateEntryGroupRequest instance using the specified properties.
+                         * ImportTaxonomiesRequest source.
+                         * @member {"inlineSource"|"crossRegionalSource"|undefined} source
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
+                         * @instance
+                         */
+                        Object.defineProperty(ImportTaxonomiesRequest.prototype, "source", {
+                            get: $util.oneOfGetter($oneOfFields = ["inlineSource", "crossRegionalSource"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ImportTaxonomiesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest instance
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest instance
                          */
-                        CreateEntryGroupRequest.create = function create(properties) {
-                            return new CreateEntryGroupRequest(properties);
+                        ImportTaxonomiesRequest.create = function create(properties) {
+                            return new ImportTaxonomiesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified ImportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} message CreateEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateEntryGroupRequest.encode = function encode(message, writer) {
+                        ImportTaxonomiesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.entryGroup != null && Object.hasOwnProperty.call(message, "entryGroup"))
-                                $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroup, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.entryGroupId != null && Object.hasOwnProperty.call(message, "entryGroupId"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.entryGroupId);
+                            if (message.inlineSource != null && Object.hasOwnProperty.call(message, "inlineSource"))
+                                $root.google.cloud.datacatalog.v1.InlineSource.encode(message.inlineSource, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.crossRegionalSource != null && Object.hasOwnProperty.call(message, "crossRegionalSource"))
+                                $root.google.cloud.datacatalog.v1.CrossRegionalSource.encode(message.crossRegionalSource, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified ImportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} message CreateEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ImportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateEntryGroupRequest message from the specified reader or buffer.
+                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateEntryGroupRequest.decode = function decode(reader, length) {
+                        ImportTaxonomiesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -31713,12 +33010,12 @@
                                         message.parent = reader.string();
                                         break;
                                     }
-                                case 3: {
-                                        message.entryGroupId = reader.string();
+                                case 2: {
+                                        message.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.decode(reader, reader.uint32());
                                         break;
                                     }
-                                case 2: {
-                                        message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32());
+                                case 3: {
+                                        message.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -31730,145 +33027,162 @@
                         };
     
                         /**
-                         * Decodes a CreateEntryGroupRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ImportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateEntryGroupRequest message.
+                         * Verifies an ImportTaxonomiesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateEntryGroupRequest.verify = function verify(message) {
+                        ImportTaxonomiesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
+                            var properties = {};
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.entryGroupId != null && message.hasOwnProperty("entryGroupId"))
-                                if (!$util.isString(message.entryGroupId))
-                                    return "entryGroupId: string expected";
-                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroup);
-                                if (error)
-                                    return "entryGroup." + error;
+                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
+                                properties.source = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.InlineSource.verify(message.inlineSource);
+                                    if (error)
+                                        return "inlineSource." + error;
+                                }
+                            }
+                            if (message.crossRegionalSource != null && message.hasOwnProperty("crossRegionalSource")) {
+                                if (properties.source === 1)
+                                    return "source: multiple values";
+                                properties.source = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1.CrossRegionalSource.verify(message.crossRegionalSource);
+                                    if (error)
+                                        return "crossRegionalSource." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a CreateEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ImportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
                          */
-                        CreateEntryGroupRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest)
+                        ImportTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest();
+                            var message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.entryGroupId != null)
-                                message.entryGroupId = String(object.entryGroupId);
-                            if (object.entryGroup != null) {
-                                if (typeof object.entryGroup !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.entryGroup: object expected");
-                                message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroup);
+                            if (object.inlineSource != null) {
+                                if (typeof object.inlineSource !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesRequest.inlineSource: object expected");
+                                message.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.fromObject(object.inlineSource);
+                            }
+                            if (object.crossRegionalSource != null) {
+                                if (typeof object.crossRegionalSource !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesRequest.crossRegionalSource: object expected");
+                                message.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.fromObject(object.crossRegionalSource);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreateEntryGroupRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an ImportTaxonomiesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} message CreateEntryGroupRequest
+                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesRequest} message ImportTaxonomiesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateEntryGroupRequest.toObject = function toObject(message, options) {
+                        ImportTaxonomiesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
+                            if (options.defaults)
                                 object.parent = "";
-                                object.entryGroup = null;
-                                object.entryGroupId = "";
-                            }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup"))
-                                object.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroup, options);
-                            if (message.entryGroupId != null && message.hasOwnProperty("entryGroupId"))
-                                object.entryGroupId = message.entryGroupId;
+                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
+                                object.inlineSource = $root.google.cloud.datacatalog.v1.InlineSource.toObject(message.inlineSource, options);
+                                if (options.oneofs)
+                                    object.source = "inlineSource";
+                            }
+                            if (message.crossRegionalSource != null && message.hasOwnProperty("crossRegionalSource")) {
+                                object.crossRegionalSource = $root.google.cloud.datacatalog.v1.CrossRegionalSource.toObject(message.crossRegionalSource, options);
+                                if (options.oneofs)
+                                    object.source = "crossRegionalSource";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this CreateEntryGroupRequest to JSON.
+                         * Converts this ImportTaxonomiesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateEntryGroupRequest.prototype.toJSON = function toJSON() {
+                        ImportTaxonomiesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreateEntryGroupRequest
+                         * Gets the default type url for ImportTaxonomiesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreateEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ImportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportTaxonomiesRequest";
                         };
     
-                        return CreateEntryGroupRequest;
+                        return ImportTaxonomiesRequest;
                     })();
     
-                    v1beta1.UpdateEntryGroupRequest = (function() {
+                    v1.InlineSource = (function() {
     
                         /**
-                         * Properties of an UpdateEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateEntryGroupRequest
-                         * @property {google.cloud.datacatalog.v1beta1.IEntryGroup|null} [entryGroup] UpdateEntryGroupRequest entryGroup
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateEntryGroupRequest updateMask
+                         * Properties of an InlineSource.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IInlineSource
+                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>|null} [taxonomies] InlineSource taxonomies
                          */
     
                         /**
-                         * Constructs a new UpdateEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateEntryGroupRequest.
-                         * @implements IUpdateEntryGroupRequest
+                         * Constructs a new InlineSource.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents an InlineSource.
+                         * @implements IInlineSource
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IInlineSource=} [properties] Properties to set
                          */
-                        function UpdateEntryGroupRequest(properties) {
+                        function InlineSource(properties) {
+                            this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -31876,89 +33190,78 @@
                         }
     
                         /**
-                         * UpdateEntryGroupRequest entryGroup.
-                         * @member {google.cloud.datacatalog.v1beta1.IEntryGroup|null|undefined} entryGroup
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
-                         * @instance
-                         */
-                        UpdateEntryGroupRequest.prototype.entryGroup = null;
-    
-                        /**
-                         * UpdateEntryGroupRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * InlineSource taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @instance
                          */
-                        UpdateEntryGroupRequest.prototype.updateMask = null;
+                        InlineSource.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * Creates a new UpdateEntryGroupRequest instance using the specified properties.
+                         * Creates a new InlineSource instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest instance
+                         * @param {google.cloud.datacatalog.v1.IInlineSource=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource instance
                          */
-                        UpdateEntryGroupRequest.create = function create(properties) {
-                            return new UpdateEntryGroupRequest(properties);
+                        InlineSource.create = function create(properties) {
+                            return new InlineSource(properties);
                         };
     
                         /**
-                         * Encodes the specified UpdateEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified InlineSource message. Does not implicitly {@link google.cloud.datacatalog.v1.InlineSource.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} message UpdateEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IInlineSource} message InlineSource message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateEntryGroupRequest.encode = function encode(message, writer) {
+                        InlineSource.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.entryGroup != null && Object.hasOwnProperty.call(message, "entryGroup"))
-                                $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroup, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UpdateEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified InlineSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.InlineSource.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} message UpdateEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IInlineSource} message InlineSource message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        InlineSource.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UpdateEntryGroupRequest message from the specified reader or buffer.
+                         * Decodes an InlineSource message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateEntryGroupRequest.decode = function decode(reader, length) {
+                        InlineSource.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.InlineSource();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -31970,142 +33273,139 @@
                         };
     
                         /**
-                         * Decodes an UpdateEntryGroupRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an InlineSource message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
+                        InlineSource.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UpdateEntryGroupRequest message.
+                         * Verifies an InlineSource message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UpdateEntryGroupRequest.verify = function verify(message) {
+                        InlineSource.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroup);
-                                if (error)
-                                    return "entryGroup." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates an UpdateEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an InlineSource message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.InlineSource} InlineSource
                          */
-                        UpdateEntryGroupRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest)
+                        InlineSource.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.InlineSource)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest();
-                            if (object.entryGroup != null) {
-                                if (typeof object.entryGroup !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.entryGroup: object expected");
-                                message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroup);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                            var message = new $root.google.cloud.datacatalog.v1.InlineSource();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1.InlineSource.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.InlineSource.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
+                                }
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UpdateEntryGroupRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an InlineSource message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} message UpdateEntryGroupRequest
+                         * @param {google.cloud.datacatalog.v1.InlineSource} message InlineSource
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UpdateEntryGroupRequest.toObject = function toObject(message, options) {
+                        InlineSource.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.entryGroup = null;
-                                object.updateMask = null;
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
                             }
-                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup"))
-                                object.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroup, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this UpdateEntryGroupRequest to JSON.
+                         * Converts this InlineSource to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UpdateEntryGroupRequest.prototype.toJSON = function toJSON() {
+                        InlineSource.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UpdateEntryGroupRequest
+                         * Gets the default type url for InlineSource
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.InlineSource
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UpdateEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        InlineSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.InlineSource";
                         };
     
-                        return UpdateEntryGroupRequest;
+                        return InlineSource;
                     })();
     
-                    v1beta1.GetEntryGroupRequest = (function() {
+                    v1.CrossRegionalSource = (function() {
     
                         /**
-                         * Properties of a GetEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGetEntryGroupRequest
-                         * @property {string|null} [name] GetEntryGroupRequest name
-                         * @property {google.protobuf.IFieldMask|null} [readMask] GetEntryGroupRequest readMask
+                         * Properties of a CrossRegionalSource.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface ICrossRegionalSource
+                         * @property {string|null} [taxonomy] CrossRegionalSource taxonomy
                          */
     
                         /**
-                         * Constructs a new GetEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GetEntryGroupRequest.
-                         * @implements IGetEntryGroupRequest
+                         * Constructs a new CrossRegionalSource.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents a CrossRegionalSource.
+                         * @implements ICrossRegionalSource
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource=} [properties] Properties to set
                          */
-                        function GetEntryGroupRequest(properties) {
+                        function CrossRegionalSource(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -32113,89 +33413,75 @@
                         }
     
                         /**
-                         * GetEntryGroupRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
-                         * @instance
-                         */
-                        GetEntryGroupRequest.prototype.name = "";
-    
-                        /**
-                         * GetEntryGroupRequest readMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * CrossRegionalSource taxonomy.
+                         * @member {string} taxonomy
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @instance
                          */
-                        GetEntryGroupRequest.prototype.readMask = null;
+                        CrossRegionalSource.prototype.taxonomy = "";
     
                         /**
-                         * Creates a new GetEntryGroupRequest instance using the specified properties.
+                         * Creates a new CrossRegionalSource instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest instance
+                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource instance
                          */
-                        GetEntryGroupRequest.create = function create(properties) {
-                            return new GetEntryGroupRequest(properties);
+                        CrossRegionalSource.create = function create(properties) {
+                            return new CrossRegionalSource(properties);
                         };
     
                         /**
-                         * Encodes the specified GetEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified CrossRegionalSource message. Does not implicitly {@link google.cloud.datacatalog.v1.CrossRegionalSource.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} message GetEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource} message CrossRegionalSource message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetEntryGroupRequest.encode = function encode(message, writer) {
+                        CrossRegionalSource.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
-                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.taxonomy);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified CrossRegionalSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.CrossRegionalSource.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} message GetEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.ICrossRegionalSource} message CrossRegionalSource message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        CrossRegionalSource.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetEntryGroupRequest message from the specified reader or buffer.
+                         * Decodes a CrossRegionalSource message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetEntryGroupRequest.decode = function decode(reader, length) {
+                        CrossRegionalSource.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.CrossRegionalSource();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        message.taxonomy = reader.string();
                                         break;
                                     }
                                 default:
@@ -32207,137 +33493,123 @@
                         };
     
                         /**
-                         * Decodes a GetEntryGroupRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a CrossRegionalSource message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
+                        CrossRegionalSource.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetEntryGroupRequest message.
+                         * Verifies a CrossRegionalSource message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetEntryGroupRequest.verify = function verify(message) {
+                        CrossRegionalSource.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
-                                if (error)
-                                    return "readMask." + error;
-                            }
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                if (!$util.isString(message.taxonomy))
+                                    return "taxonomy: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a GetEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CrossRegionalSource message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.CrossRegionalSource} CrossRegionalSource
                          */
-                        GetEntryGroupRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest)
+                        CrossRegionalSource.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.CrossRegionalSource)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.readMask != null) {
-                                if (typeof object.readMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.readMask: object expected");
-                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1.CrossRegionalSource();
+                            if (object.taxonomy != null)
+                                message.taxonomy = String(object.taxonomy);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetEntryGroupRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a CrossRegionalSource message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} message GetEntryGroupRequest
+                         * @param {google.cloud.datacatalog.v1.CrossRegionalSource} message CrossRegionalSource
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetEntryGroupRequest.toObject = function toObject(message, options) {
+                        CrossRegionalSource.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.readMask = null;
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.readMask != null && message.hasOwnProperty("readMask"))
-                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
+                            if (options.defaults)
+                                object.taxonomy = "";
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                object.taxonomy = message.taxonomy;
                             return object;
                         };
     
                         /**
-                         * Converts this GetEntryGroupRequest to JSON.
+                         * Converts this CrossRegionalSource to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetEntryGroupRequest.prototype.toJSON = function toJSON() {
+                        CrossRegionalSource.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetEntryGroupRequest
+                         * Gets the default type url for CrossRegionalSource
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.CrossRegionalSource
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CrossRegionalSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetEntryGroupRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.CrossRegionalSource";
                         };
     
-                        return GetEntryGroupRequest;
+                        return CrossRegionalSource;
                     })();
     
-                    v1beta1.DeleteEntryGroupRequest = (function() {
+                    v1.ImportTaxonomiesResponse = (function() {
     
                         /**
-                         * Properties of a DeleteEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteEntryGroupRequest
-                         * @property {string|null} [name] DeleteEntryGroupRequest name
-                         * @property {boolean|null} [force] DeleteEntryGroupRequest force
+                         * Properties of an ImportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IImportTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1.ITaxonomy>|null} [taxonomies] ImportTaxonomiesResponse taxonomies
                          */
     
                         /**
-                         * Constructs a new DeleteEntryGroupRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteEntryGroupRequest.
-                         * @implements IDeleteEntryGroupRequest
+                         * Constructs a new ImportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents an ImportTaxonomiesResponse.
+                         * @implements IImportTaxonomiesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse=} [properties] Properties to set
                          */
-                        function DeleteEntryGroupRequest(properties) {
+                        function ImportTaxonomiesResponse(properties) {
+                            this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -32345,89 +33617,78 @@
                         }
     
                         /**
-                         * DeleteEntryGroupRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
-                         * @instance
-                         */
-                        DeleteEntryGroupRequest.prototype.name = "";
-    
-                        /**
-                         * DeleteEntryGroupRequest force.
-                         * @member {boolean} force
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * ImportTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1.ITaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @instance
                          */
-                        DeleteEntryGroupRequest.prototype.force = false;
+                        ImportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * Creates a new DeleteEntryGroupRequest instance using the specified properties.
+                         * Creates a new ImportTaxonomiesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest instance
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse instance
                          */
-                        DeleteEntryGroupRequest.create = function create(properties) {
-                            return new DeleteEntryGroupRequest(properties);
+                        ImportTaxonomiesResponse.create = function create(properties) {
+                            return new ImportTaxonomiesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified DeleteEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified ImportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} message DeleteEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteEntryGroupRequest.encode = function encode(message, writer) {
+                        ImportTaxonomiesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.force != null && Object.hasOwnProperty.call(message, "force"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.force);
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeleteEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest.verify|verify} messages.
+                         * Encodes the specified ImportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ImportTaxonomiesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} message DeleteEntryGroupRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ImportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeleteEntryGroupRequest message from the specified reader or buffer.
+                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteEntryGroupRequest.decode = function decode(reader, length) {
+                        ImportTaxonomiesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.force = reader.bool();
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.Taxonomy.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -32439,133 +33700,142 @@
                         };
     
                         /**
-                         * Decodes a DeleteEntryGroupRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ImportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeleteEntryGroupRequest message.
+                         * Verifies an ImportTaxonomiesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeleteEntryGroupRequest.verify = function verify(message) {
+                        ImportTaxonomiesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.force != null && message.hasOwnProperty("force"))
-                                if (typeof message.force !== "boolean")
-                                    return "force: boolean expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.Taxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeleteEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ImportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
+                         * @returns {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
                          */
-                        DeleteEntryGroupRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest)
+                        ImportTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.force != null)
-                                message.force = Boolean(object.force);
+                            var message = new $root.google.cloud.datacatalog.v1.ImportTaxonomiesResponse();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesResponse.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ImportTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.Taxonomy.fromObject(object.taxonomies[i]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeleteEntryGroupRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an ImportTaxonomiesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} message DeleteEntryGroupRequest
+                         * @param {google.cloud.datacatalog.v1.ImportTaxonomiesResponse} message ImportTaxonomiesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteEntryGroupRequest.toObject = function toObject(message, options) {
+                        ImportTaxonomiesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.force = false;
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.Taxonomy.toObject(message.taxonomies[j], options);
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.force != null && message.hasOwnProperty("force"))
-                                object.force = message.force;
                             return object;
                         };
     
                         /**
-                         * Converts this DeleteEntryGroupRequest to JSON.
+                         * Converts this ImportTaxonomiesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteEntryGroupRequest.prototype.toJSON = function toJSON() {
+                        ImportTaxonomiesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteEntryGroupRequest
+                         * Gets the default type url for ImportTaxonomiesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
+                         * @memberof google.cloud.datacatalog.v1.ImportTaxonomiesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ImportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ImportTaxonomiesResponse";
                         };
     
-                        return DeleteEntryGroupRequest;
+                        return ImportTaxonomiesResponse;
                     })();
     
-                    v1beta1.ListEntryGroupsRequest = (function() {
+                    v1.ExportTaxonomiesRequest = (function() {
     
                         /**
-                         * Properties of a ListEntryGroupsRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListEntryGroupsRequest
-                         * @property {string|null} [parent] ListEntryGroupsRequest parent
-                         * @property {number|null} [pageSize] ListEntryGroupsRequest pageSize
-                         * @property {string|null} [pageToken] ListEntryGroupsRequest pageToken
+                         * Properties of an ExportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IExportTaxonomiesRequest
+                         * @property {string|null} [parent] ExportTaxonomiesRequest parent
+                         * @property {Array.<string>|null} [taxonomies] ExportTaxonomiesRequest taxonomies
+                         * @property {boolean|null} [serializedTaxonomies] ExportTaxonomiesRequest serializedTaxonomies
                          */
     
                         /**
-                         * Constructs a new ListEntryGroupsRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListEntryGroupsRequest.
-                         * @implements IListEntryGroupsRequest
+                         * Constructs a new ExportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents an ExportTaxonomiesRequest.
+                         * @implements IExportTaxonomiesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest=} [properties] Properties to set
                          */
-                        function ListEntryGroupsRequest(properties) {
+                        function ExportTaxonomiesRequest(properties) {
+                            this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -32573,90 +33843,105 @@
                         }
     
                         /**
-                         * ListEntryGroupsRequest parent.
+                         * ExportTaxonomiesRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @instance
                          */
-                        ListEntryGroupsRequest.prototype.parent = "";
+                        ExportTaxonomiesRequest.prototype.parent = "";
     
                         /**
-                         * ListEntryGroupsRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * ExportTaxonomiesRequest taxonomies.
+                         * @member {Array.<string>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @instance
                          */
-                        ListEntryGroupsRequest.prototype.pageSize = 0;
+                        ExportTaxonomiesRequest.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * ListEntryGroupsRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * ExportTaxonomiesRequest serializedTaxonomies.
+                         * @member {boolean|null|undefined} serializedTaxonomies
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @instance
                          */
-                        ListEntryGroupsRequest.prototype.pageToken = "";
+                        ExportTaxonomiesRequest.prototype.serializedTaxonomies = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Creates a new ListEntryGroupsRequest instance using the specified properties.
+                         * ExportTaxonomiesRequest destination.
+                         * @member {"serializedTaxonomies"|undefined} destination
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
+                         * @instance
+                         */
+                        Object.defineProperty(ExportTaxonomiesRequest.prototype, "destination", {
+                            get: $util.oneOfGetter($oneOfFields = ["serializedTaxonomies"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ExportTaxonomiesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest instance
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest instance
                          */
-                        ListEntryGroupsRequest.create = function create(properties) {
-                            return new ListEntryGroupsRequest(properties);
+                        ExportTaxonomiesRequest.create = function create(properties) {
+                            return new ExportTaxonomiesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntryGroupsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest.verify|verify} messages.
+                         * Encodes the specified ExportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} message ListEntryGroupsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntryGroupsRequest.encode = function encode(message, writer) {
+                        ExportTaxonomiesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.taxonomies[i]);
+                            if (message.serializedTaxonomies != null && Object.hasOwnProperty.call(message, "serializedTaxonomies"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.serializedTaxonomies);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntryGroupsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest.verify|verify} messages.
+                         * Encodes the specified ExportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} message ListEntryGroupsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntryGroupsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ExportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntryGroupsRequest message from the specified reader or buffer.
+                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntryGroupsRequest.decode = function decode(reader, length) {
+                        ExportTaxonomiesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -32665,11 +33950,13 @@
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push(reader.string());
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.serializedTaxonomies = reader.bool();
                                         break;
                                     }
                                 default:
@@ -32681,141 +33968,157 @@
                         };
     
                         /**
-                         * Decodes a ListEntryGroupsRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntryGroupsRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ExportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntryGroupsRequest message.
+                         * Verifies an ExportTaxonomiesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntryGroupsRequest.verify = function verify(message) {
+                        ExportTaxonomiesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
+                            var properties = {};
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    if (!$util.isString(message.taxonomies[i]))
+                                        return "taxonomies: string[] expected";
+                            }
+                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
+                                properties.destination = 1;
+                                if (typeof message.serializedTaxonomies !== "boolean")
+                                    return "serializedTaxonomies: boolean expected";
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntryGroupsRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ExportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
                          */
-                        ListEntryGroupsRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest)
+                        ExportTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest();
+                            var message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesRequest.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i)
+                                    message.taxonomies[i] = String(object.taxonomies[i]);
+                            }
+                            if (object.serializedTaxonomies != null)
+                                message.serializedTaxonomies = Boolean(object.serializedTaxonomies);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntryGroupsRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an ExportTaxonomiesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} message ListEntryGroupsRequest
+                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesRequest} message ExportTaxonomiesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntryGroupsRequest.toObject = function toObject(message, options) {
+                        ExportTaxonomiesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (options.defaults)
                                 object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                            }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = message.taxonomies[j];
+                            }
+                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
+                                object.serializedTaxonomies = message.serializedTaxonomies;
+                                if (options.oneofs)
+                                    object.destination = "serializedTaxonomies";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntryGroupsRequest to JSON.
+                         * Converts this ExportTaxonomiesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntryGroupsRequest.prototype.toJSON = function toJSON() {
+                        ExportTaxonomiesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntryGroupsRequest
+                         * Gets the default type url for ExportTaxonomiesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntryGroupsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ExportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ExportTaxonomiesRequest";
                         };
     
-                        return ListEntryGroupsRequest;
+                        return ExportTaxonomiesRequest;
                     })();
     
-                    v1beta1.ListEntryGroupsResponse = (function() {
+                    v1.ExportTaxonomiesResponse = (function() {
     
                         /**
-                         * Properties of a ListEntryGroupsResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListEntryGroupsResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IEntryGroup>|null} [entryGroups] ListEntryGroupsResponse entryGroups
-                         * @property {string|null} [nextPageToken] ListEntryGroupsResponse nextPageToken
+                         * Properties of an ExportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @interface IExportTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>|null} [taxonomies] ExportTaxonomiesResponse taxonomies
                          */
     
                         /**
-                         * Constructs a new ListEntryGroupsResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListEntryGroupsResponse.
-                         * @implements IListEntryGroupsResponse
+                         * Constructs a new ExportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1
+                         * @classdesc Represents an ExportTaxonomiesResponse.
+                         * @implements IExportTaxonomiesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse=} [properties] Properties to set
                          */
-                        function ListEntryGroupsResponse(properties) {
-                            this.entryGroups = [];
+                        function ExportTaxonomiesResponse(properties) {
+                            this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -32823,92 +34126,78 @@
                         }
     
                         /**
-                         * ListEntryGroupsResponse entryGroups.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IEntryGroup>} entryGroups
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
-                         * @instance
-                         */
-                        ListEntryGroupsResponse.prototype.entryGroups = $util.emptyArray;
-    
-                        /**
-                         * ListEntryGroupsResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * ExportTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1.ISerializedTaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @instance
                          */
-                        ListEntryGroupsResponse.prototype.nextPageToken = "";
+                        ExportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * Creates a new ListEntryGroupsResponse instance using the specified properties.
+                         * Creates a new ExportTaxonomiesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse instance
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse instance
                          */
-                        ListEntryGroupsResponse.create = function create(properties) {
-                            return new ListEntryGroupsResponse(properties);
+                        ExportTaxonomiesResponse.create = function create(properties) {
+                            return new ExportTaxonomiesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntryGroupsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.verify|verify} messages.
+                         * Encodes the specified ExportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse} message ListEntryGroupsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntryGroupsResponse.encode = function encode(message, writer) {
+                        ExportTaxonomiesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.entryGroups != null && message.entryGroups.length)
-                                for (var i = 0; i < message.entryGroups.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroups[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntryGroupsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.verify|verify} messages.
+                         * Encodes the specified ExportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1.ExportTaxonomiesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse} message ListEntryGroupsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntryGroupsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ExportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntryGroupsResponse message from the specified reader or buffer.
+                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntryGroupsResponse.decode = function decode(reader, length) {
+                        ExportTaxonomiesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.entryGroups && message.entryGroups.length))
-                                            message.entryGroups = [];
-                                        message.entryGroups.push($root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 2: {
-                                        message.nextPageToken = reader.string();
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1.SerializedTaxonomy.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -32920,1588 +34209,1229 @@
                         };
     
                         /**
-                         * Decodes a ListEntryGroupsResponse message from the specified reader or buffer, length delimited.
+                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntryGroupsResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ExportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntryGroupsResponse message.
+                         * Verifies an ExportTaxonomiesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntryGroupsResponse.verify = function verify(message) {
+                        ExportTaxonomiesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.entryGroups != null && message.hasOwnProperty("entryGroups")) {
-                                if (!Array.isArray(message.entryGroups))
-                                    return "entryGroups: array expected";
-                                for (var i = 0; i < message.entryGroups.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroups[i]);
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.verify(message.taxonomies[i]);
                                     if (error)
-                                        return "entryGroups." + error;
+                                        return "taxonomies." + error;
                                 }
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntryGroupsResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates an ExportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
+                         * @returns {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
                          */
-                        ListEntryGroupsResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse)
+                        ExportTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse();
-                            if (object.entryGroups) {
-                                if (!Array.isArray(object.entryGroups))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.entryGroups: array expected");
-                                message.entryGroups = [];
-                                for (var i = 0; i < object.entryGroups.length; ++i) {
-                                    if (typeof object.entryGroups[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.entryGroups: object expected");
-                                    message.entryGroups[i] = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroups[i]);
+                            var message = new $root.google.cloud.datacatalog.v1.ExportTaxonomiesResponse();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesResponse.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1.ExportTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
                                 }
                             }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntryGroupsResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from an ExportTaxonomiesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} message ListEntryGroupsResponse
+                         * @param {google.cloud.datacatalog.v1.ExportTaxonomiesResponse} message ExportTaxonomiesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntryGroupsResponse.toObject = function toObject(message, options) {
+                        ExportTaxonomiesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.arrays || options.defaults)
-                                object.entryGroups = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.entryGroups && message.entryGroups.length) {
-                                object.entryGroups = [];
-                                for (var j = 0; j < message.entryGroups.length; ++j)
-                                    object.entryGroups[j] = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroups[j], options);
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntryGroupsResponse to JSON.
+                         * Converts this ExportTaxonomiesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntryGroupsResponse.prototype.toJSON = function toJSON() {
+                        ExportTaxonomiesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntryGroupsResponse
+                         * Gets the default type url for ExportTaxonomiesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
+                         * @memberof google.cloud.datacatalog.v1.ExportTaxonomiesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntryGroupsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ExportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1.ExportTaxonomiesResponse";
                         };
     
-                        return ListEntryGroupsResponse;
+                        return ExportTaxonomiesResponse;
                     })();
     
-                    v1beta1.CreateEntryRequest = (function() {
+                    return v1;
+                })();
     
-                        /**
-                         * Properties of a CreateEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateEntryRequest
-                         * @property {string|null} [parent] CreateEntryRequest parent
-                         * @property {string|null} [entryId] CreateEntryRequest entryId
-                         * @property {google.cloud.datacatalog.v1beta1.IEntry|null} [entry] CreateEntryRequest entry
-                         */
+                datacatalog.v1beta1 = (function() {
+    
+                    /**
+                     * Namespace v1beta1.
+                     * @memberof google.cloud.datacatalog
+                     * @namespace
+                     */
+                    var v1beta1 = {};
+    
+                    /**
+                     * IntegratedSystem enum.
+                     * @name google.cloud.datacatalog.v1beta1.IntegratedSystem
+                     * @enum {number}
+                     * @property {number} INTEGRATED_SYSTEM_UNSPECIFIED=0 INTEGRATED_SYSTEM_UNSPECIFIED value
+                     * @property {number} BIGQUERY=1 BIGQUERY value
+                     * @property {number} CLOUD_PUBSUB=2 CLOUD_PUBSUB value
+                     */
+                    v1beta1.IntegratedSystem = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "INTEGRATED_SYSTEM_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "BIGQUERY"] = 1;
+                        values[valuesById[2] = "CLOUD_PUBSUB"] = 2;
+                        return values;
+                    })();
+    
+                    v1beta1.DataCatalog = (function() {
     
                         /**
-                         * Constructs a new CreateEntryRequest.
+                         * Constructs a new DataCatalog service.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateEntryRequest.
-                         * @implements ICreateEntryRequest
+                         * @classdesc Represents a DataCatalog
+                         * @extends $protobuf.rpc.Service
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest=} [properties] Properties to set
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                          */
-                        function CreateEntryRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
+                        function DataCatalog(rpcImpl, requestDelimited, responseDelimited) {
+                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
                         }
     
-                        /**
-                         * CreateEntryRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @instance
-                         */
-                        CreateEntryRequest.prototype.parent = "";
-    
-                        /**
-                         * CreateEntryRequest entryId.
-                         * @member {string} entryId
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @instance
-                         */
-                        CreateEntryRequest.prototype.entryId = "";
-    
-                        /**
-                         * CreateEntryRequest entry.
-                         * @member {google.cloud.datacatalog.v1beta1.IEntry|null|undefined} entry
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @instance
-                         */
-                        CreateEntryRequest.prototype.entry = null;
+                        (DataCatalog.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = DataCatalog;
     
                         /**
-                         * Creates a new CreateEntryRequest instance using the specified properties.
+                         * Creates new DataCatalog service using the specified rpc implementation.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest instance
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @returns {DataCatalog} RPC service. Useful where requests and/or responses are streamed.
                          */
-                        CreateEntryRequest.create = function create(properties) {
-                            return new CreateEntryRequest(properties);
+                        DataCatalog.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                            return new this(rpcImpl, requestDelimited, responseDelimited);
                         };
     
                         /**
-                         * Encodes the specified CreateEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} message CreateEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|searchCatalog}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef SearchCatalogCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} [response] SearchCatalogResponse
                          */
-                        CreateEntryRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.entry != null && Object.hasOwnProperty.call(message, "entry"))
-                                $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entry, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.entryId != null && Object.hasOwnProperty.call(message, "entryId"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.entryId);
-                            return writer;
-                        };
     
                         /**
-                         * Encodes the specified CreateEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} message CreateEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls SearchCatalog.
+                         * @function searchCatalog
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} request SearchCatalogRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.SearchCatalogCallback} callback Node-style callback called with the error, if any, and SearchCatalogResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        CreateEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                        Object.defineProperty(DataCatalog.prototype.searchCatalog = function searchCatalog(request, callback) {
+                            return this.rpcCall(searchCatalog, $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest, $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse, request, callback);
+                        }, "name", { value: "SearchCatalog" });
     
                         /**
-                         * Decodes a CreateEntryRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls SearchCatalog.
+                         * @function searchCatalog
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} request SearchCatalogRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.SearchCatalogResponse>} Promise
+                         * @variation 2
                          */
-                        CreateEntryRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.parent = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.entryId = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a CreateEntryRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createEntryGroup}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef CreateEntryGroupCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
                          */
-                        CreateEntryRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
     
                         /**
-                         * Verifies a CreateEntryRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls CreateEntryGroup.
+                         * @function createEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} request CreateEntryGroupRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        CreateEntryRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.entryId != null && message.hasOwnProperty("entryId"))
-                                if (!$util.isString(message.entryId))
-                                    return "entryId: string expected";
-                            if (message.entry != null && message.hasOwnProperty("entry")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entry);
-                                if (error)
-                                    return "entry." + error;
-                            }
-                            return null;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.createEntryGroup = function createEntryGroup(request, callback) {
+                            return this.rpcCall(createEntryGroup, $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
+                        }, "name", { value: "CreateEntryGroup" });
     
                         /**
-                         * Creates a CreateEntryRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
+                         * Calls CreateEntryGroup.
+                         * @function createEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} request CreateEntryGroupRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
+                         * @variation 2
                          */
-                        CreateEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.entryId != null)
-                                message.entryId = String(object.entryId);
-                            if (object.entry != null) {
-                                if (typeof object.entry !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateEntryRequest.entry: object expected");
-                                message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entry);
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a CreateEntryRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateEntryRequest} message CreateEntryRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateEntryGroup}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef UpdateEntryGroupCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
                          */
-                        CreateEntryRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.entry = null;
-                                object.entryId = "";
-                            }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.entry != null && message.hasOwnProperty("entry"))
-                                object.entry = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entry, options);
-                            if (message.entryId != null && message.hasOwnProperty("entryId"))
-                                object.entryId = message.entryId;
-                            return object;
-                        };
     
                         /**
-                         * Converts this CreateEntryRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
+                         * Calls UpdateEntryGroup.
+                         * @function updateEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
-                         */
-                        CreateEntryRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
-    
-                        /**
-                         * Gets the default type url for CreateEntryRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} request UpdateEntryGroupRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        CreateEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateEntryRequest";
-                        };
-    
-                        return CreateEntryRequest;
-                    })();
-    
-                    v1beta1.UpdateEntryRequest = (function() {
+                        Object.defineProperty(DataCatalog.prototype.updateEntryGroup = function updateEntryGroup(request, callback) {
+                            return this.rpcCall(updateEntryGroup, $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
+                        }, "name", { value: "UpdateEntryGroup" });
     
                         /**
-                         * Properties of an UpdateEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateEntryRequest
-                         * @property {google.cloud.datacatalog.v1beta1.IEntry|null} [entry] UpdateEntryRequest entry
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateEntryRequest updateMask
+                         * Calls UpdateEntryGroup.
+                         * @function updateEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} request UpdateEntryGroupRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
+                         * @variation 2
                          */
     
                         /**
-                         * Constructs a new UpdateEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateEntryRequest.
-                         * @implements IUpdateEntryRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest=} [properties] Properties to set
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getEntryGroup}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef GetEntryGroupCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} [response] EntryGroup
                          */
-                        function UpdateEntryRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * UpdateEntryRequest entry.
-                         * @member {google.cloud.datacatalog.v1beta1.IEntry|null|undefined} entry
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
+                         * Calls GetEntryGroup.
+                         * @function getEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} request GetEntryGroupRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetEntryGroupCallback} callback Node-style callback called with the error, if any, and EntryGroup
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdateEntryRequest.prototype.entry = null;
+                        Object.defineProperty(DataCatalog.prototype.getEntryGroup = function getEntryGroup(request, callback) {
+                            return this.rpcCall(getEntryGroup, $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest, $root.google.cloud.datacatalog.v1beta1.EntryGroup, request, callback);
+                        }, "name", { value: "GetEntryGroup" });
     
                         /**
-                         * UpdateEntryRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
+                         * Calls GetEntryGroup.
+                         * @function getEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} request GetEntryGroupRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.EntryGroup>} Promise
+                         * @variation 2
                          */
-                        UpdateEntryRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new UpdateEntryRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteEntryGroup}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef DeleteEntryGroupCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        UpdateEntryRequest.create = function create(properties) {
-                            return new UpdateEntryRequest(properties);
-                        };
     
                         /**
-                         * Encodes the specified UpdateEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} message UpdateEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls DeleteEntryGroup.
+                         * @function deleteEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} request DeleteEntryGroupRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteEntryGroupCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdateEntryRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.entry != null && Object.hasOwnProperty.call(message, "entry"))
-                                $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entry, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            return writer;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.deleteEntryGroup = function deleteEntryGroup(request, callback) {
+                            return this.rpcCall(deleteEntryGroup, $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteEntryGroup" });
     
                         /**
-                         * Encodes the specified UpdateEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} message UpdateEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls DeleteEntryGroup.
+                         * @function deleteEntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} request DeleteEntryGroupRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        UpdateEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
     
                         /**
-                         * Decodes an UpdateEntryRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listEntryGroups}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef ListEntryGroupsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} [response] ListEntryGroupsResponse
                          */
-                        UpdateEntryRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes an UpdateEntryRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls ListEntryGroups.
+                         * @function listEntryGroups
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} request ListEntryGroupsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListEntryGroupsCallback} callback Node-style callback called with the error, if any, and ListEntryGroupsResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdateEntryRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                        Object.defineProperty(DataCatalog.prototype.listEntryGroups = function listEntryGroups(request, callback) {
+                            return this.rpcCall(listEntryGroups, $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest, $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse, request, callback);
+                        }, "name", { value: "ListEntryGroups" });
     
                         /**
-                         * Verifies an UpdateEntryRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls ListEntryGroups.
+                         * @function listEntryGroups
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} request ListEntryGroupsRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse>} Promise
+                         * @variation 2
                          */
-                        UpdateEntryRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.entry != null && message.hasOwnProperty("entry")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entry);
-                                if (error)
-                                    return "entry." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
-                            return null;
-                        };
     
                         /**
-                         * Creates an UpdateEntryRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createEntry}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef CreateEntryCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
                          */
-                        UpdateEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest();
-                            if (object.entry != null) {
-                                if (typeof object.entry !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryRequest.entry: object expected");
-                                message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entry);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from an UpdateEntryRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} message UpdateEntryRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Calls CreateEntry.
+                         * @function createEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} request CreateEntryRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdateEntryRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.entry = null;
-                                object.updateMask = null;
-                            }
-                            if (message.entry != null && message.hasOwnProperty("entry"))
-                                object.entry = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entry, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
-                            return object;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.createEntry = function createEntry(request, callback) {
+                            return this.rpcCall(createEntry, $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
+                        }, "name", { value: "CreateEntry" });
     
                         /**
-                         * Converts this UpdateEntryRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
+                         * Calls CreateEntry.
+                         * @function createEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} request CreateEntryRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @variation 2
                          */
-                        UpdateEntryRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
     
                         /**
-                         * Gets the default type url for UpdateEntryRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateEntry}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef UpdateEntryCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
                          */
-                        UpdateEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateEntryRequest";
-                        };
     
-                        return UpdateEntryRequest;
-                    })();
-    
-                    v1beta1.DeleteEntryRequest = (function() {
+                        /**
+                         * Calls UpdateEntry.
+                         * @function updateEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} request UpdateEntryRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(DataCatalog.prototype.updateEntry = function updateEntry(request, callback) {
+                            return this.rpcCall(updateEntry, $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
+                        }, "name", { value: "UpdateEntry" });
     
                         /**
-                         * Properties of a DeleteEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteEntryRequest
-                         * @property {string|null} [name] DeleteEntryRequest name
+                         * Calls UpdateEntry.
+                         * @function updateEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} request UpdateEntryRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @variation 2
                          */
     
                         /**
-                         * Constructs a new DeleteEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteEntryRequest.
-                         * @implements IDeleteEntryRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest=} [properties] Properties to set
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteEntry}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef DeleteEntryCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        function DeleteEntryRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * DeleteEntryRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
+                         * Calls DeleteEntry.
+                         * @function deleteEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} request DeleteEntryRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteEntryCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        DeleteEntryRequest.prototype.name = "";
+                        Object.defineProperty(DataCatalog.prototype.deleteEntry = function deleteEntry(request, callback) {
+                            return this.rpcCall(deleteEntry, $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteEntry" });
     
                         /**
-                         * Creates a new DeleteEntryRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest instance
+                         * Calls DeleteEntry.
+                         * @function deleteEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} request DeleteEntryRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        DeleteEntryRequest.create = function create(properties) {
-                            return new DeleteEntryRequest(properties);
-                        };
     
                         /**
-                         * Encodes the specified DeleteEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} message DeleteEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getEntry}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef GetEntryCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
                          */
-                        DeleteEntryRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            return writer;
-                        };
     
                         /**
-                         * Encodes the specified DeleteEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} message DeleteEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls GetEntry.
+                         * @function getEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} request GetEntryRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        DeleteEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                        Object.defineProperty(DataCatalog.prototype.getEntry = function getEntry(request, callback) {
+                            return this.rpcCall(getEntry, $root.google.cloud.datacatalog.v1beta1.GetEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
+                        }, "name", { value: "GetEntry" });
     
                         /**
-                         * Decodes a DeleteEntryRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls GetEntry.
+                         * @function getEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} request GetEntryRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @variation 2
                          */
-                        DeleteEntryRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a DeleteEntryRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|lookupEntry}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef LookupEntryCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Entry} [response] Entry
                          */
-                        DeleteEntryRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
     
                         /**
-                         * Verifies a DeleteEntryRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls LookupEntry.
+                         * @function lookupEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} request LookupEntryRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.LookupEntryCallback} callback Node-style callback called with the error, if any, and Entry
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        DeleteEntryRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            return null;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.lookupEntry = function lookupEntry(request, callback) {
+                            return this.rpcCall(lookupEntry, $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest, $root.google.cloud.datacatalog.v1beta1.Entry, request, callback);
+                        }, "name", { value: "LookupEntry" });
     
                         /**
-                         * Creates a DeleteEntryRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
+                         * Calls LookupEntry.
+                         * @function lookupEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} request LookupEntryRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Entry>} Promise
+                         * @variation 2
                          */
-                        DeleteEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a DeleteEntryRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} message DeleteEntryRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listEntries}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef ListEntriesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesResponse} [response] ListEntriesResponse
                          */
-                        DeleteEntryRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            return object;
-                        };
     
                         /**
-                         * Converts this DeleteEntryRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
+                         * Calls ListEntries.
+                         * @function listEntries
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} request ListEntriesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListEntriesCallback} callback Node-style callback called with the error, if any, and ListEntriesResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        DeleteEntryRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        Object.defineProperty(DataCatalog.prototype.listEntries = function listEntries(request, callback) {
+                            return this.rpcCall(listEntries, $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest, $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse, request, callback);
+                        }, "name", { value: "ListEntries" });
     
                         /**
-                         * Gets the default type url for DeleteEntryRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Calls ListEntries.
+                         * @function listEntries
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} request ListEntriesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListEntriesResponse>} Promise
+                         * @variation 2
                          */
-                        DeleteEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteEntryRequest";
-                        };
-    
-                        return DeleteEntryRequest;
-                    })();
-    
-                    v1beta1.GetEntryRequest = (function() {
     
                         /**
-                         * Properties of a GetEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGetEntryRequest
-                         * @property {string|null} [name] GetEntryRequest name
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTagTemplate}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef CreateTagTemplateCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
                          */
     
                         /**
-                         * Constructs a new GetEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GetEntryRequest.
-                         * @implements IGetEntryRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest=} [properties] Properties to set
+                         * Calls CreateTagTemplate.
+                         * @function createTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} request CreateTagTemplateRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        function GetEntryRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                        Object.defineProperty(DataCatalog.prototype.createTagTemplate = function createTagTemplate(request, callback) {
+                            return this.rpcCall(createTagTemplate, $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
+                        }, "name", { value: "CreateTagTemplate" });
     
                         /**
-                         * GetEntryRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
+                         * Calls CreateTagTemplate.
+                         * @function createTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} request CreateTagTemplateRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
+                         * @variation 2
                          */
-                        GetEntryRequest.prototype.name = "";
     
                         /**
-                         * Creates a new GetEntryRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getTagTemplate}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef GetTagTemplateCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
                          */
-                        GetEntryRequest.create = function create(properties) {
-                            return new GetEntryRequest(properties);
-                        };
     
                         /**
-                         * Encodes the specified GetEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} message GetEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls GetTagTemplate.
+                         * @function getTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} request GetTagTemplateRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        GetEntryRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            return writer;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.getTagTemplate = function getTagTemplate(request, callback) {
+                            return this.rpcCall(getTagTemplate, $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
+                        }, "name", { value: "GetTagTemplate" });
     
                         /**
-                         * Encodes the specified GetEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} message GetEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls GetTagTemplate.
+                         * @function getTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} request GetTagTemplateRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
+                         * @variation 2
                          */
-                        GetEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
     
                         /**
-                         * Decodes a GetEntryRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTagTemplate}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef UpdateTagTemplateCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} [response] TagTemplate
                          */
-                        GetEntryRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetEntryRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a GetEntryRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls UpdateTagTemplate.
+                         * @function updateTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} request UpdateTagTemplateRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagTemplateCallback} callback Node-style callback called with the error, if any, and TagTemplate
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        GetEntryRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                        Object.defineProperty(DataCatalog.prototype.updateTagTemplate = function updateTagTemplate(request, callback) {
+                            return this.rpcCall(updateTagTemplate, $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplate, request, callback);
+                        }, "name", { value: "UpdateTagTemplate" });
     
                         /**
-                         * Verifies a GetEntryRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls UpdateTagTemplate.
+                         * @function updateTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} request UpdateTagTemplateRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplate>} Promise
+                         * @variation 2
                          */
-                        GetEntryRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            return null;
-                        };
     
                         /**
-                         * Creates a GetEntryRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTagTemplate}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef DeleteTagTemplateCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        GetEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetEntryRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GetEntryRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a GetEntryRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GetEntryRequest} message GetEntryRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Calls DeleteTagTemplate.
+                         * @function deleteTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} request DeleteTagTemplateRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagTemplateCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        GetEntryRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            return object;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.deleteTagTemplate = function deleteTagTemplate(request, callback) {
+                            return this.rpcCall(deleteTagTemplate, $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteTagTemplate" });
     
                         /**
-                         * Converts this GetEntryRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
+                         * Calls DeleteTagTemplate.
+                         * @function deleteTagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} request DeleteTagTemplateRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        GetEntryRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
     
                         /**
-                         * Gets the default type url for GetEntryRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTagTemplateField}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef CreateTagTemplateFieldCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
                          */
-                        GetEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetEntryRequest";
-                        };
-    
-                        return GetEntryRequest;
-                    })();
     
-                    v1beta1.LookupEntryRequest = (function() {
+                        /**
+                         * Calls CreateTagTemplateField.
+                         * @function createTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} request CreateTagTemplateFieldRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(DataCatalog.prototype.createTagTemplateField = function createTagTemplateField(request, callback) {
+                            return this.rpcCall(createTagTemplateField, $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
+                        }, "name", { value: "CreateTagTemplateField" });
     
                         /**
-                         * Properties of a LookupEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ILookupEntryRequest
-                         * @property {string|null} [linkedResource] LookupEntryRequest linkedResource
-                         * @property {string|null} [sqlResource] LookupEntryRequest sqlResource
+                         * Calls CreateTagTemplateField.
+                         * @function createTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} request CreateTagTemplateFieldRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
+                         * @variation 2
                          */
     
                         /**
-                         * Constructs a new LookupEntryRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a LookupEntryRequest.
-                         * @implements ILookupEntryRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest=} [properties] Properties to set
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTagTemplateField}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef UpdateTagTemplateFieldCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
                          */
-                        function LookupEntryRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * LookupEntryRequest linkedResource.
-                         * @member {string|null|undefined} linkedResource
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
+                         * Calls UpdateTagTemplateField.
+                         * @function updateTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} request UpdateTagTemplateFieldRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        LookupEntryRequest.prototype.linkedResource = null;
+                        Object.defineProperty(DataCatalog.prototype.updateTagTemplateField = function updateTagTemplateField(request, callback) {
+                            return this.rpcCall(updateTagTemplateField, $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
+                        }, "name", { value: "UpdateTagTemplateField" });
     
                         /**
-                         * LookupEntryRequest sqlResource.
-                         * @member {string|null|undefined} sqlResource
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
+                         * Calls UpdateTagTemplateField.
+                         * @function updateTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} request UpdateTagTemplateFieldRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
+                         * @variation 2
                          */
-                        LookupEntryRequest.prototype.sqlResource = null;
     
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|renameTagTemplateField}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef RenameTagTemplateFieldCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} [response] TagTemplateField
+                         */
     
                         /**
-                         * LookupEntryRequest targetName.
-                         * @member {"linkedResource"|"sqlResource"|undefined} targetName
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
+                         * Calls RenameTagTemplateField.
+                         * @function renameTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} request RenameTagTemplateFieldRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.RenameTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and TagTemplateField
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        Object.defineProperty(LookupEntryRequest.prototype, "targetName", {
-                            get: $util.oneOfGetter($oneOfFields = ["linkedResource", "sqlResource"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        Object.defineProperty(DataCatalog.prototype.renameTagTemplateField = function renameTagTemplateField(request, callback) {
+                            return this.rpcCall(renameTagTemplateField, $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest, $root.google.cloud.datacatalog.v1beta1.TagTemplateField, request, callback);
+                        }, "name", { value: "RenameTagTemplateField" });
     
                         /**
-                         * Creates a new LookupEntryRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest instance
+                         * Calls RenameTagTemplateField.
+                         * @function renameTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} request RenameTagTemplateFieldRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.TagTemplateField>} Promise
+                         * @variation 2
                          */
-                        LookupEntryRequest.create = function create(properties) {
-                            return new LookupEntryRequest(properties);
-                        };
     
                         /**
-                         * Encodes the specified LookupEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.LookupEntryRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} message LookupEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTagTemplateField}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef DeleteTagTemplateFieldCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        LookupEntryRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.linkedResource);
-                            if (message.sqlResource != null && Object.hasOwnProperty.call(message, "sqlResource"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.sqlResource);
-                            return writer;
-                        };
     
                         /**
-                         * Encodes the specified LookupEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.LookupEntryRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} message LookupEntryRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls DeleteTagTemplateField.
+                         * @function deleteTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} request DeleteTagTemplateFieldRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagTemplateFieldCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        LookupEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                        Object.defineProperty(DataCatalog.prototype.deleteTagTemplateField = function deleteTagTemplateField(request, callback) {
+                            return this.rpcCall(deleteTagTemplateField, $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteTagTemplateField" });
     
                         /**
-                         * Decodes a LookupEntryRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls DeleteTagTemplateField.
+                         * @function deleteTagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} request DeleteTagTemplateFieldRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        LookupEntryRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.linkedResource = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.sqlResource = reader.string();
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a LookupEntryRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|createTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef CreateTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Tag} [response] Tag
                          */
-                        LookupEntryRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
     
                         /**
-                         * Verifies a LookupEntryRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls CreateTag.
+                         * @function createTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} request CreateTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.CreateTagCallback} callback Node-style callback called with the error, if any, and Tag
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        LookupEntryRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            var properties = {};
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource")) {
-                                properties.targetName = 1;
-                                if (!$util.isString(message.linkedResource))
-                                    return "linkedResource: string expected";
-                            }
-                            if (message.sqlResource != null && message.hasOwnProperty("sqlResource")) {
-                                if (properties.targetName === 1)
-                                    return "targetName: multiple values";
-                                properties.targetName = 1;
-                                if (!$util.isString(message.sqlResource))
-                                    return "sqlResource: string expected";
-                            }
-                            return null;
-                        };
+                        Object.defineProperty(DataCatalog.prototype.createTag = function createTag(request, callback) {
+                            return this.rpcCall(createTag, $root.google.cloud.datacatalog.v1beta1.CreateTagRequest, $root.google.cloud.datacatalog.v1beta1.Tag, request, callback);
+                        }, "name", { value: "CreateTag" });
     
                         /**
-                         * Creates a LookupEntryRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
+                         * Calls CreateTag.
+                         * @function createTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} request CreateTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Tag>} Promise
+                         * @variation 2
                          */
-                        LookupEntryRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest();
-                            if (object.linkedResource != null)
-                                message.linkedResource = String(object.linkedResource);
-                            if (object.sqlResource != null)
-                                message.sqlResource = String(object.sqlResource);
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a LookupEntryRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.LookupEntryRequest} message LookupEntryRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|updateTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef UpdateTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Tag} [response] Tag
                          */
-                        LookupEntryRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource")) {
-                                object.linkedResource = message.linkedResource;
-                                if (options.oneofs)
-                                    object.targetName = "linkedResource";
-                            }
-                            if (message.sqlResource != null && message.hasOwnProperty("sqlResource")) {
-                                object.sqlResource = message.sqlResource;
-                                if (options.oneofs)
-                                    object.targetName = "sqlResource";
-                            }
-                            return object;
-                        };
     
                         /**
-                         * Converts this LookupEntryRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
+                         * Calls UpdateTag.
+                         * @function updateTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} request UpdateTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.UpdateTagCallback} callback Node-style callback called with the error, if any, and Tag
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        LookupEntryRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        Object.defineProperty(DataCatalog.prototype.updateTag = function updateTag(request, callback) {
+                            return this.rpcCall(updateTag, $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest, $root.google.cloud.datacatalog.v1beta1.Tag, request, callback);
+                        }, "name", { value: "UpdateTag" });
     
                         /**
-                         * Gets the default type url for LookupEntryRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Calls UpdateTag.
+                         * @function updateTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} request UpdateTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Tag>} Promise
+                         * @variation 2
                          */
-                        LookupEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.LookupEntryRequest";
-                        };
     
-                        return LookupEntryRequest;
-                    })();
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|deleteTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef DeleteTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
+                         */
     
-                    v1beta1.Entry = (function() {
+                        /**
+                         * Calls DeleteTag.
+                         * @function deleteTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} request DeleteTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.DeleteTagCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(DataCatalog.prototype.deleteTag = function deleteTag(request, callback) {
+                            return this.rpcCall(deleteTag, $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteTag" });
     
                         /**
-                         * Properties of an Entry.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IEntry
-                         * @property {string|null} [name] Entry name
-                         * @property {string|null} [linkedResource] Entry linkedResource
-                         * @property {google.cloud.datacatalog.v1beta1.EntryType|null} [type] Entry type
-                         * @property {string|null} [userSpecifiedType] Entry userSpecifiedType
-                         * @property {google.cloud.datacatalog.v1beta1.IntegratedSystem|null} [integratedSystem] Entry integratedSystem
-                         * @property {string|null} [userSpecifiedSystem] Entry userSpecifiedSystem
-                         * @property {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec|null} [gcsFilesetSpec] Entry gcsFilesetSpec
-                         * @property {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec|null} [bigqueryTableSpec] Entry bigqueryTableSpec
-                         * @property {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec|null} [bigqueryDateShardedSpec] Entry bigqueryDateShardedSpec
-                         * @property {string|null} [displayName] Entry displayName
-                         * @property {string|null} [description] Entry description
-                         * @property {google.cloud.datacatalog.v1beta1.ISchema|null} [schema] Entry schema
-                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [sourceSystemTimestamps] Entry sourceSystemTimestamps
+                         * Calls DeleteTag.
+                         * @function deleteTag
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} request DeleteTagRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
     
                         /**
-                         * Constructs a new Entry.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an Entry.
-                         * @implements IEntry
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IEntry=} [properties] Properties to set
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|listTags}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef ListTagsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ListTagsResponse} [response] ListTagsResponse
                          */
-                        function Entry(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * Entry name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls ListTags.
+                         * @function listTags
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} request ListTagsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.ListTagsCallback} callback Node-style callback called with the error, if any, and ListTagsResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        Entry.prototype.name = "";
+                        Object.defineProperty(DataCatalog.prototype.listTags = function listTags(request, callback) {
+                            return this.rpcCall(listTags, $root.google.cloud.datacatalog.v1beta1.ListTagsRequest, $root.google.cloud.datacatalog.v1beta1.ListTagsResponse, request, callback);
+                        }, "name", { value: "ListTags" });
     
                         /**
-                         * Entry linkedResource.
-                         * @member {string} linkedResource
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls ListTags.
+                         * @function listTags
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} request ListTagsRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListTagsResponse>} Promise
+                         * @variation 2
                          */
-                        Entry.prototype.linkedResource = "";
     
                         /**
-                         * Entry type.
-                         * @member {google.cloud.datacatalog.v1beta1.EntryType|null|undefined} type
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
-                         * @instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|setIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef SetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
                          */
-                        Entry.prototype.type = null;
     
                         /**
-                         * Entry userSpecifiedType.
-                         * @member {string|null|undefined} userSpecifiedType
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        Entry.prototype.userSpecifiedType = null;
+                        Object.defineProperty(DataCatalog.prototype.setIamPolicy = function setIamPolicy(request, callback) {
+                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "SetIamPolicy" });
     
                         /**
-                         * Entry integratedSystem.
-                         * @member {google.cloud.datacatalog.v1beta1.IntegratedSystem|null|undefined} integratedSystem
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
                          */
-                        Entry.prototype.integratedSystem = null;
     
                         /**
-                         * Entry userSpecifiedSystem.
-                         * @member {string|null|undefined} userSpecifiedSystem
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
-                         * @instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|getIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef GetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
                          */
-                        Entry.prototype.userSpecifiedSystem = null;
     
                         /**
-                         * Entry gcsFilesetSpec.
-                         * @member {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec|null|undefined} gcsFilesetSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        Entry.prototype.gcsFilesetSpec = null;
+                        Object.defineProperty(DataCatalog.prototype.getIamPolicy = function getIamPolicy(request, callback) {
+                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "GetIamPolicy" });
     
                         /**
-                         * Entry bigqueryTableSpec.
-                         * @member {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec|null|undefined} bigqueryTableSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
                          */
-                        Entry.prototype.bigqueryTableSpec = null;
     
                         /**
-                         * Entry bigqueryDateShardedSpec.
-                         * @member {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec|null|undefined} bigqueryDateShardedSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
-                         * @instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.DataCatalog|testIamPermissions}.
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
+                         * @typedef TestIamPermissionsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
                          */
-                        Entry.prototype.bigqueryDateShardedSpec = null;
     
                         /**
-                         * Entry displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.DataCatalog.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        Entry.prototype.displayName = "";
+                        Object.defineProperty(DataCatalog.prototype.testIamPermissions = function testIamPermissions(request, callback) {
+                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
+                        }, "name", { value: "TestIamPermissions" });
     
                         /**
-                         * Entry description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1beta1.DataCatalog
                          * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
+                         * @variation 2
                          */
-                        Entry.prototype.description = "";
+    
+                        return DataCatalog;
+                    })();
+    
+                    v1beta1.SearchCatalogRequest = (function() {
     
                         /**
-                         * Entry schema.
-                         * @member {google.cloud.datacatalog.v1beta1.ISchema|null|undefined} schema
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
-                         * @instance
+                         * Properties of a SearchCatalogRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISearchCatalogRequest
+                         * @property {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope|null} [scope] SearchCatalogRequest scope
+                         * @property {string|null} [query] SearchCatalogRequest query
+                         * @property {number|null} [pageSize] SearchCatalogRequest pageSize
+                         * @property {string|null} [pageToken] SearchCatalogRequest pageToken
+                         * @property {string|null} [orderBy] SearchCatalogRequest orderBy
                          */
-                        Entry.prototype.schema = null;
     
                         /**
-                         * Entry sourceSystemTimestamps.
-                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} sourceSystemTimestamps
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * Constructs a new SearchCatalogRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a SearchCatalogRequest.
+                         * @implements ISearchCatalogRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest=} [properties] Properties to set
+                         */
+                        function SearchCatalogRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * SearchCatalogRequest scope.
+                         * @member {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope|null|undefined} scope
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @instance
                          */
-                        Entry.prototype.sourceSystemTimestamps = null;
+                        SearchCatalogRequest.prototype.scope = null;
     
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        /**
+                         * SearchCatalogRequest query.
+                         * @member {string} query
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                         * @instance
+                         */
+                        SearchCatalogRequest.prototype.query = "";
     
                         /**
-                         * Entry entryType.
-                         * @member {"type"|"userSpecifiedType"|undefined} entryType
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * SearchCatalogRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @instance
                          */
-                        Object.defineProperty(Entry.prototype, "entryType", {
-                            get: $util.oneOfGetter($oneOfFields = ["type", "userSpecifiedType"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        SearchCatalogRequest.prototype.pageSize = 0;
     
                         /**
-                         * Entry system.
-                         * @member {"integratedSystem"|"userSpecifiedSystem"|undefined} system
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * SearchCatalogRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @instance
                          */
-                        Object.defineProperty(Entry.prototype, "system", {
-                            get: $util.oneOfGetter($oneOfFields = ["integratedSystem", "userSpecifiedSystem"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        SearchCatalogRequest.prototype.pageToken = "";
     
                         /**
-                         * Entry typeSpec.
-                         * @member {"gcsFilesetSpec"|"bigqueryTableSpec"|"bigqueryDateShardedSpec"|undefined} typeSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * SearchCatalogRequest orderBy.
+                         * @member {string} orderBy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @instance
                          */
-                        Object.defineProperty(Entry.prototype, "typeSpec", {
-                            get: $util.oneOfGetter($oneOfFields = ["gcsFilesetSpec", "bigqueryTableSpec", "bigqueryDateShardedSpec"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        SearchCatalogRequest.prototype.orderBy = "";
     
                         /**
-                         * Creates a new Entry instance using the specified properties.
+                         * Creates a new SearchCatalogRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntry=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry instance
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest instance
                          */
-                        Entry.create = function create(properties) {
-                            return new Entry(properties);
+                        SearchCatalogRequest.create = function create(properties) {
+                            return new SearchCatalogRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified Entry message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Entry.verify|verify} messages.
+                         * Encodes the specified SearchCatalogRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntry} message Entry message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} message SearchCatalogRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Entry.encode = function encode(message, writer) {
+                        SearchCatalogRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.type);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.description);
-                            if (message.schema != null && Object.hasOwnProperty.call(message, "schema"))
-                                $root.google.cloud.datacatalog.v1beta1.Schema.encode(message.schema, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            if (message.gcsFilesetSpec != null && Object.hasOwnProperty.call(message, "gcsFilesetSpec"))
-                                $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.encode(message.gcsFilesetSpec, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
-                            if (message.sourceSystemTimestamps != null && Object.hasOwnProperty.call(message, "sourceSystemTimestamps"))
-                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.sourceSystemTimestamps, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
-                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
-                                writer.uint32(/* id 9, wireType 2 =*/74).string(message.linkedResource);
-                            if (message.bigqueryTableSpec != null && Object.hasOwnProperty.call(message, "bigqueryTableSpec"))
-                                $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.encode(message.bigqueryTableSpec, writer.uint32(/* id 12, wireType 2 =*/98).fork()).ldelim();
-                            if (message.bigqueryDateShardedSpec != null && Object.hasOwnProperty.call(message, "bigqueryDateShardedSpec"))
-                                $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.encode(message.bigqueryDateShardedSpec, writer.uint32(/* id 15, wireType 2 =*/122).fork()).ldelim();
-                            if (message.userSpecifiedType != null && Object.hasOwnProperty.call(message, "userSpecifiedType"))
-                                writer.uint32(/* id 16, wireType 2 =*/130).string(message.userSpecifiedType);
-                            if (message.integratedSystem != null && Object.hasOwnProperty.call(message, "integratedSystem"))
-                                writer.uint32(/* id 17, wireType 0 =*/136).int32(message.integratedSystem);
-                            if (message.userSpecifiedSystem != null && Object.hasOwnProperty.call(message, "userSpecifiedSystem"))
-                                writer.uint32(/* id 18, wireType 2 =*/146).string(message.userSpecifiedSystem);
+                            if (message.query != null && Object.hasOwnProperty.call(message, "query"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.query);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.orderBy != null && Object.hasOwnProperty.call(message, "orderBy"))
+                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.orderBy);
+                            if (message.scope != null && Object.hasOwnProperty.call(message, "scope"))
+                                $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.encode(message.scope, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Entry message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Entry.verify|verify} messages.
+                         * Encodes the specified SearchCatalogRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntry} message Entry message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogRequest} message SearchCatalogRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Entry.encodeDelimited = function encodeDelimited(message, writer) {
+                        SearchCatalogRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an Entry message from the specified reader or buffer.
+                         * Decodes a SearchCatalogRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Entry.decode = function decode(reader, length) {
+                        SearchCatalogRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Entry();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                case 9: {
-                                        message.linkedResource = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.type = reader.int32();
-                                        break;
-                                    }
-                                case 16: {
-                                        message.userSpecifiedType = reader.string();
-                                        break;
-                                    }
-                                case 17: {
-                                        message.integratedSystem = reader.int32();
-                                        break;
-                                    }
-                                case 18: {
-                                        message.userSpecifiedSystem = reader.string();
-                                        break;
-                                    }
                                 case 6: {
-                                        message.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.decode(reader, reader.uint32());
+                                        message.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.decode(reader, reader.uint32());
                                         break;
                                     }
-                                case 12: {
-                                        message.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.decode(reader, reader.uint32());
+                                case 1: {
+                                        message.query = reader.string();
                                         break;
                                     }
-                                case 15: {
-                                        message.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.decode(reader, reader.uint32());
+                                case 2: {
+                                        message.pageSize = reader.int32();
                                         break;
                                     }
                                 case 3: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.description = reader.string();
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 case 5: {
-                                        message.schema = $root.google.cloud.datacatalog.v1beta1.Schema.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 7: {
-                                        message.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
+                                        message.orderBy = reader.string();
                                         break;
                                     }
                                 default:
@@ -34513,463 +35443,538 @@
                         };
     
                         /**
-                         * Decodes an Entry message from the specified reader or buffer, length delimited.
+                         * Decodes a SearchCatalogRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Entry.decodeDelimited = function decodeDelimited(reader) {
+                        SearchCatalogRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an Entry message.
+                         * Verifies a SearchCatalogRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Entry.verify = function verify(message) {
+                        SearchCatalogRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                if (!$util.isString(message.linkedResource))
-                                    return "linkedResource: string expected";
-                            if (message.type != null && message.hasOwnProperty("type")) {
-                                properties.entryType = 1;
-                                switch (message.type) {
-                                default:
-                                    return "type: enum value expected";
-                                case 0:
-                                case 2:
-                                case 5:
-                                case 3:
-                                case 4:
-                                    break;
-                                }
-                            }
-                            if (message.userSpecifiedType != null && message.hasOwnProperty("userSpecifiedType")) {
-                                if (properties.entryType === 1)
-                                    return "entryType: multiple values";
-                                properties.entryType = 1;
-                                if (!$util.isString(message.userSpecifiedType))
-                                    return "userSpecifiedType: string expected";
-                            }
-                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
-                                properties.system = 1;
-                                switch (message.integratedSystem) {
-                                default:
-                                    return "integratedSystem: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                    break;
-                                }
-                            }
-                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
-                                if (properties.system === 1)
-                                    return "system: multiple values";
-                                properties.system = 1;
-                                if (!$util.isString(message.userSpecifiedSystem))
-                                    return "userSpecifiedSystem: string expected";
-                            }
-                            if (message.gcsFilesetSpec != null && message.hasOwnProperty("gcsFilesetSpec")) {
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify(message.gcsFilesetSpec);
-                                    if (error)
-                                        return "gcsFilesetSpec." + error;
-                                }
-                            }
-                            if (message.bigqueryTableSpec != null && message.hasOwnProperty("bigqueryTableSpec")) {
-                                if (properties.typeSpec === 1)
-                                    return "typeSpec: multiple values";
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify(message.bigqueryTableSpec);
-                                    if (error)
-                                        return "bigqueryTableSpec." + error;
-                                }
-                            }
-                            if (message.bigqueryDateShardedSpec != null && message.hasOwnProperty("bigqueryDateShardedSpec")) {
-                                if (properties.typeSpec === 1)
-                                    return "typeSpec: multiple values";
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify(message.bigqueryDateShardedSpec);
-                                    if (error)
-                                        return "bigqueryDateShardedSpec." + error;
-                                }
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.schema != null && message.hasOwnProperty("schema")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Schema.verify(message.schema);
-                                if (error)
-                                    return "schema." + error;
-                            }
-                            if (message.sourceSystemTimestamps != null && message.hasOwnProperty("sourceSystemTimestamps")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.sourceSystemTimestamps);
+                            if (message.scope != null && message.hasOwnProperty("scope")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify(message.scope);
                                 if (error)
-                                    return "sourceSystemTimestamps." + error;
+                                    return "scope." + error;
                             }
+                            if (message.query != null && message.hasOwnProperty("query"))
+                                if (!$util.isString(message.query))
+                                    return "query: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
+                            if (message.orderBy != null && message.hasOwnProperty("orderBy"))
+                                if (!$util.isString(message.orderBy))
+                                    return "orderBy: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an Entry message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SearchCatalogRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} SearchCatalogRequest
                          */
-                        Entry.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Entry)
+                        SearchCatalogRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.Entry();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.linkedResource != null)
-                                message.linkedResource = String(object.linkedResource);
-                            switch (object.type) {
-                            default:
-                                if (typeof object.type === "number") {
-                                    message.type = object.type;
-                                    break;
-                                }
-                                break;
-                            case "ENTRY_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.type = 0;
-                                break;
-                            case "TABLE":
-                            case 2:
-                                message.type = 2;
-                                break;
-                            case "MODEL":
-                            case 5:
-                                message.type = 5;
-                                break;
-                            case "DATA_STREAM":
-                            case 3:
-                                message.type = 3;
-                                break;
-                            case "FILESET":
-                            case 4:
-                                message.type = 4;
-                                break;
-                            }
-                            if (object.userSpecifiedType != null)
-                                message.userSpecifiedType = String(object.userSpecifiedType);
-                            switch (object.integratedSystem) {
-                            default:
-                                if (typeof object.integratedSystem === "number") {
-                                    message.integratedSystem = object.integratedSystem;
-                                    break;
-                                }
-                                break;
-                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
-                            case 0:
-                                message.integratedSystem = 0;
-                                break;
-                            case "BIGQUERY":
-                            case 1:
-                                message.integratedSystem = 1;
-                                break;
-                            case "CLOUD_PUBSUB":
-                            case 2:
-                                message.integratedSystem = 2;
-                                break;
-                            }
-                            if (object.userSpecifiedSystem != null)
-                                message.userSpecifiedSystem = String(object.userSpecifiedSystem);
-                            if (object.gcsFilesetSpec != null) {
-                                if (typeof object.gcsFilesetSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.gcsFilesetSpec: object expected");
-                                message.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.fromObject(object.gcsFilesetSpec);
-                            }
-                            if (object.bigqueryTableSpec != null) {
-                                if (typeof object.bigqueryTableSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.bigqueryTableSpec: object expected");
-                                message.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.fromObject(object.bigqueryTableSpec);
-                            }
-                            if (object.bigqueryDateShardedSpec != null) {
-                                if (typeof object.bigqueryDateShardedSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.bigqueryDateShardedSpec: object expected");
-                                message.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.fromObject(object.bigqueryDateShardedSpec);
-                            }
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.schema != null) {
-                                if (typeof object.schema !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.schema: object expected");
-                                message.schema = $root.google.cloud.datacatalog.v1beta1.Schema.fromObject(object.schema);
-                            }
-                            if (object.sourceSystemTimestamps != null) {
-                                if (typeof object.sourceSystemTimestamps !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.sourceSystemTimestamps: object expected");
-                                message.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.sourceSystemTimestamps);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest();
+                            if (object.scope != null) {
+                                if (typeof object.scope !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.scope: object expected");
+                                message.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.fromObject(object.scope);
                             }
+                            if (object.query != null)
+                                message.query = String(object.query);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
+                            if (object.orderBy != null)
+                                message.orderBy = String(object.orderBy);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an Entry message. Also converts values to other types if specified.
+                         * Creates a plain object from a SearchCatalogRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.Entry} message Entry
+                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest} message SearchCatalogRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Entry.toObject = function toObject(message, options) {
+                        SearchCatalogRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                                object.description = "";
-                                object.schema = null;
-                                object.sourceSystemTimestamps = null;
-                                object.linkedResource = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.type != null && message.hasOwnProperty("type")) {
-                                object.type = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.EntryType[message.type] === undefined ? message.type : $root.google.cloud.datacatalog.v1beta1.EntryType[message.type] : message.type;
-                                if (options.oneofs)
-                                    object.entryType = "type";
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.schema != null && message.hasOwnProperty("schema"))
-                                object.schema = $root.google.cloud.datacatalog.v1beta1.Schema.toObject(message.schema, options);
-                            if (message.gcsFilesetSpec != null && message.hasOwnProperty("gcsFilesetSpec")) {
-                                object.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.toObject(message.gcsFilesetSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "gcsFilesetSpec";
-                            }
-                            if (message.sourceSystemTimestamps != null && message.hasOwnProperty("sourceSystemTimestamps"))
-                                object.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.sourceSystemTimestamps, options);
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                object.linkedResource = message.linkedResource;
-                            if (message.bigqueryTableSpec != null && message.hasOwnProperty("bigqueryTableSpec")) {
-                                object.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.toObject(message.bigqueryTableSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "bigqueryTableSpec";
-                            }
-                            if (message.bigqueryDateShardedSpec != null && message.hasOwnProperty("bigqueryDateShardedSpec")) {
-                                object.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.toObject(message.bigqueryDateShardedSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "bigqueryDateShardedSpec";
-                            }
-                            if (message.userSpecifiedType != null && message.hasOwnProperty("userSpecifiedType")) {
-                                object.userSpecifiedType = message.userSpecifiedType;
-                                if (options.oneofs)
-                                    object.entryType = "userSpecifiedType";
-                            }
-                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
-                                object.integratedSystem = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.IntegratedSystem[message.integratedSystem] === undefined ? message.integratedSystem : $root.google.cloud.datacatalog.v1beta1.IntegratedSystem[message.integratedSystem] : message.integratedSystem;
-                                if (options.oneofs)
-                                    object.system = "integratedSystem";
-                            }
-                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
-                                object.userSpecifiedSystem = message.userSpecifiedSystem;
-                                if (options.oneofs)
-                                    object.system = "userSpecifiedSystem";
+                                object.query = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
+                                object.orderBy = "";
+                                object.scope = null;
                             }
+                            if (message.query != null && message.hasOwnProperty("query"))
+                                object.query = message.query;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
+                            if (message.orderBy != null && message.hasOwnProperty("orderBy"))
+                                object.orderBy = message.orderBy;
+                            if (message.scope != null && message.hasOwnProperty("scope"))
+                                object.scope = $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.toObject(message.scope, options);
                             return object;
                         };
     
                         /**
-                         * Converts this Entry to JSON.
+                         * Converts this SearchCatalogRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Entry.prototype.toJSON = function toJSON() {
+                        SearchCatalogRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Entry
+                         * Gets the default type url for SearchCatalogRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Entry.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SearchCatalogRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Entry";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogRequest";
                         };
     
-                        return Entry;
-                    })();
+                        SearchCatalogRequest.Scope = (function() {
     
-                    v1beta1.EntryGroup = (function() {
+                            /**
+                             * Properties of a Scope.
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                             * @interface IScope
+                             * @property {Array.<string>|null} [includeOrgIds] Scope includeOrgIds
+                             * @property {Array.<string>|null} [includeProjectIds] Scope includeProjectIds
+                             * @property {boolean|null} [includeGcpPublicDatasets] Scope includeGcpPublicDatasets
+                             */
     
-                        /**
-                         * Properties of an EntryGroup.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IEntryGroup
-                         * @property {string|null} [name] EntryGroup name
-                         * @property {string|null} [displayName] EntryGroup displayName
-                         * @property {string|null} [description] EntryGroup description
-                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [dataCatalogTimestamps] EntryGroup dataCatalogTimestamps
-                         */
+                            /**
+                             * Constructs a new Scope.
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest
+                             * @classdesc Represents a Scope.
+                             * @implements IScope
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope=} [properties] Properties to set
+                             */
+                            function Scope(properties) {
+                                this.includeOrgIds = [];
+                                this.includeProjectIds = [];
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * Constructs a new EntryGroup.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an EntryGroup.
-                         * @implements IEntryGroup
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup=} [properties] Properties to set
-                         */
-                        function EntryGroup(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                            /**
+                             * Scope includeOrgIds.
+                             * @member {Array.<string>} includeOrgIds
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @instance
+                             */
+                            Scope.prototype.includeOrgIds = $util.emptyArray;
     
-                        /**
-                         * EntryGroup name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @instance
-                         */
-                        EntryGroup.prototype.name = "";
+                            /**
+                             * Scope includeProjectIds.
+                             * @member {Array.<string>} includeProjectIds
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @instance
+                             */
+                            Scope.prototype.includeProjectIds = $util.emptyArray;
     
-                        /**
-                         * EntryGroup displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @instance
-                         */
-                        EntryGroup.prototype.displayName = "";
+                            /**
+                             * Scope includeGcpPublicDatasets.
+                             * @member {boolean} includeGcpPublicDatasets
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @instance
+                             */
+                            Scope.prototype.includeGcpPublicDatasets = false;
     
-                        /**
-                         * EntryGroup description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @instance
-                         */
-                        EntryGroup.prototype.description = "";
+                            /**
+                             * Creates a new Scope instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope instance
+                             */
+                            Scope.create = function create(properties) {
+                                return new Scope(properties);
+                            };
     
-                        /**
-                         * EntryGroup dataCatalogTimestamps.
-                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} dataCatalogTimestamps
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @instance
-                         */
-                        EntryGroup.prototype.dataCatalogTimestamps = null;
+                            /**
+                             * Encodes the specified Scope message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope} message Scope message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            Scope.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.includeOrgIds != null && message.includeOrgIds.length)
+                                    for (var i = 0; i < message.includeOrgIds.length; ++i)
+                                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.includeOrgIds[i]);
+                                if (message.includeProjectIds != null && message.includeProjectIds.length)
+                                    for (var i = 0; i < message.includeProjectIds.length; ++i)
+                                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.includeProjectIds[i]);
+                                if (message.includeGcpPublicDatasets != null && Object.hasOwnProperty.call(message, "includeGcpPublicDatasets"))
+                                    writer.uint32(/* id 7, wireType 0 =*/56).bool(message.includeGcpPublicDatasets);
+                                return writer;
+                            };
     
-                        /**
-                         * Creates a new EntryGroup instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup instance
-                         */
-                        EntryGroup.create = function create(properties) {
-                            return new EntryGroup(properties);
-                        };
+                            /**
+                             * Encodes the specified Scope message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.IScope} message Scope message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            Scope.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Encodes the specified EntryGroup message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.EntryGroup.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup} message EntryGroup message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        EntryGroup.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.dataCatalogTimestamps != null && Object.hasOwnProperty.call(message, "dataCatalogTimestamps"))
-                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.dataCatalogTimestamps, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                            return writer;
-                        };
+                            /**
+                             * Decodes a Scope message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            Scope.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 2: {
+                                            if (!(message.includeOrgIds && message.includeOrgIds.length))
+                                                message.includeOrgIds = [];
+                                            message.includeOrgIds.push(reader.string());
+                                            break;
+                                        }
+                                    case 3: {
+                                            if (!(message.includeProjectIds && message.includeProjectIds.length))
+                                                message.includeProjectIds = [];
+                                            message.includeProjectIds.push(reader.string());
+                                            break;
+                                        }
+                                    case 7: {
+                                            message.includeGcpPublicDatasets = reader.bool();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * Encodes the specified EntryGroup message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.EntryGroup.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup} message EntryGroup message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                            /**
+                             * Decodes a Scope message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            Scope.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies a Scope message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            Scope.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.includeOrgIds != null && message.hasOwnProperty("includeOrgIds")) {
+                                    if (!Array.isArray(message.includeOrgIds))
+                                        return "includeOrgIds: array expected";
+                                    for (var i = 0; i < message.includeOrgIds.length; ++i)
+                                        if (!$util.isString(message.includeOrgIds[i]))
+                                            return "includeOrgIds: string[] expected";
+                                }
+                                if (message.includeProjectIds != null && message.hasOwnProperty("includeProjectIds")) {
+                                    if (!Array.isArray(message.includeProjectIds))
+                                        return "includeProjectIds: array expected";
+                                    for (var i = 0; i < message.includeProjectIds.length; ++i)
+                                        if (!$util.isString(message.includeProjectIds[i]))
+                                            return "includeProjectIds: string[] expected";
+                                }
+                                if (message.includeGcpPublicDatasets != null && message.hasOwnProperty("includeGcpPublicDatasets"))
+                                    if (typeof message.includeGcpPublicDatasets !== "boolean")
+                                        return "includeGcpPublicDatasets: boolean expected";
+                                return null;
+                            };
+    
+                            /**
+                             * Creates a Scope message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} Scope
+                             */
+                            Scope.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope();
+                                if (object.includeOrgIds) {
+                                    if (!Array.isArray(object.includeOrgIds))
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.includeOrgIds: array expected");
+                                    message.includeOrgIds = [];
+                                    for (var i = 0; i < object.includeOrgIds.length; ++i)
+                                        message.includeOrgIds[i] = String(object.includeOrgIds[i]);
+                                }
+                                if (object.includeProjectIds) {
+                                    if (!Array.isArray(object.includeProjectIds))
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope.includeProjectIds: array expected");
+                                    message.includeProjectIds = [];
+                                    for (var i = 0; i < object.includeProjectIds.length; ++i)
+                                        message.includeProjectIds[i] = String(object.includeProjectIds[i]);
+                                }
+                                if (object.includeGcpPublicDatasets != null)
+                                    message.includeGcpPublicDatasets = Boolean(object.includeGcpPublicDatasets);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from a Scope message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope} message Scope
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            Scope.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.arrays || options.defaults) {
+                                    object.includeOrgIds = [];
+                                    object.includeProjectIds = [];
+                                }
+                                if (options.defaults)
+                                    object.includeGcpPublicDatasets = false;
+                                if (message.includeOrgIds && message.includeOrgIds.length) {
+                                    object.includeOrgIds = [];
+                                    for (var j = 0; j < message.includeOrgIds.length; ++j)
+                                        object.includeOrgIds[j] = message.includeOrgIds[j];
+                                }
+                                if (message.includeProjectIds && message.includeProjectIds.length) {
+                                    object.includeProjectIds = [];
+                                    for (var j = 0; j < message.includeProjectIds.length; ++j)
+                                        object.includeProjectIds[j] = message.includeProjectIds[j];
+                                }
+                                if (message.includeGcpPublicDatasets != null && message.hasOwnProperty("includeGcpPublicDatasets"))
+                                    object.includeGcpPublicDatasets = message.includeGcpPublicDatasets;
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this Scope to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            Scope.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for Scope
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            Scope.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogRequest.Scope";
+                            };
+    
+                            return Scope;
+                        })();
+    
+                        return SearchCatalogRequest;
+                    })();
+    
+                    v1beta1.SearchCatalogResponse = (function() {
+    
+                        /**
+                         * Properties of a SearchCatalogResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISearchCatalogResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISearchCatalogResult>|null} [results] SearchCatalogResponse results
+                         * @property {string|null} [nextPageToken] SearchCatalogResponse nextPageToken
                          */
-                        EntryGroup.encodeDelimited = function encodeDelimited(message, writer) {
+    
+                        /**
+                         * Constructs a new SearchCatalogResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a SearchCatalogResponse.
+                         * @implements ISearchCatalogResponse
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse=} [properties] Properties to set
+                         */
+                        function SearchCatalogResponse(properties) {
+                            this.results = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * SearchCatalogResponse results.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISearchCatalogResult>} results
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @instance
+                         */
+                        SearchCatalogResponse.prototype.results = $util.emptyArray;
+    
+                        /**
+                         * SearchCatalogResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @instance
+                         */
+                        SearchCatalogResponse.prototype.nextPageToken = "";
+    
+                        /**
+                         * Creates a new SearchCatalogResponse instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse instance
+                         */
+                        SearchCatalogResponse.create = function create(properties) {
+                            return new SearchCatalogResponse(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified SearchCatalogResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResponse.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse} message SearchCatalogResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SearchCatalogResponse.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.results != null && message.results.length)
+                                for (var i = 0; i < message.results.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.encode(message.results[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.nextPageToken);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified SearchCatalogResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResponse.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResponse} message SearchCatalogResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SearchCatalogResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an EntryGroup message from the specified reader or buffer.
+                         * Decodes a SearchCatalogResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        EntryGroup.decode = function decode(reader, length) {
+                        SearchCatalogResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.EntryGroup();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.displayName = reader.string();
+                                        if (!(message.results && message.results.length))
+                                            message.results = [];
+                                        message.results.push($root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 3: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -34981,154 +35986,150 @@
                         };
     
                         /**
-                         * Decodes an EntryGroup message from the specified reader or buffer, length delimited.
+                         * Decodes a SearchCatalogResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        EntryGroup.decodeDelimited = function decodeDelimited(reader) {
+                        SearchCatalogResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an EntryGroup message.
+                         * Verifies a SearchCatalogResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        EntryGroup.verify = function verify(message) {
+                        SearchCatalogResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.dataCatalogTimestamps != null && message.hasOwnProperty("dataCatalogTimestamps")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.dataCatalogTimestamps);
-                                if (error)
-                                    return "dataCatalogTimestamps." + error;
+                            if (message.results != null && message.hasOwnProperty("results")) {
+                                if (!Array.isArray(message.results))
+                                    return "results: array expected";
+                                for (var i = 0; i < message.results.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify(message.results[i]);
+                                    if (error)
+                                        return "results." + error;
+                                }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an EntryGroup message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SearchCatalogResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} SearchCatalogResponse
                          */
-                        EntryGroup.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.EntryGroup)
+                        SearchCatalogResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.EntryGroup();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.dataCatalogTimestamps != null) {
-                                if (typeof object.dataCatalogTimestamps !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.EntryGroup.dataCatalogTimestamps: object expected");
-                                message.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.dataCatalogTimestamps);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResponse();
+                            if (object.results) {
+                                if (!Array.isArray(object.results))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogResponse.results: array expected");
+                                message.results = [];
+                                for (var i = 0; i < object.results.length; ++i) {
+                                    if (typeof object.results[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SearchCatalogResponse.results: object expected");
+                                    message.results[i] = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.fromObject(object.results[i]);
+                                }
                             }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an EntryGroup message. Also converts values to other types if specified.
+                         * Creates a plain object from a SearchCatalogResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} message EntryGroup
+                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResponse} message SearchCatalogResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        EntryGroup.toObject = function toObject(message, options) {
+                        SearchCatalogResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                                object.description = "";
-                                object.dataCatalogTimestamps = null;
+                            if (options.arrays || options.defaults)
+                                object.results = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.results && message.results.length) {
+                                object.results = [];
+                                for (var j = 0; j < message.results.length; ++j)
+                                    object.results[j] = $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult.toObject(message.results[j], options);
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.dataCatalogTimestamps != null && message.hasOwnProperty("dataCatalogTimestamps"))
-                                object.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.dataCatalogTimestamps, options);
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this EntryGroup to JSON.
+                         * Converts this SearchCatalogResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        EntryGroup.prototype.toJSON = function toJSON() {
+                        SearchCatalogResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for EntryGroup
+                         * Gets the default type url for SearchCatalogResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        EntryGroup.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SearchCatalogResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.EntryGroup";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogResponse";
                         };
     
-                        return EntryGroup;
+                        return SearchCatalogResponse;
                     })();
     
-                    v1beta1.CreateTagTemplateRequest = (function() {
+                    v1beta1.CreateEntryGroupRequest = (function() {
     
                         /**
-                         * Properties of a CreateTagTemplateRequest.
+                         * Properties of a CreateEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateTagTemplateRequest
-                         * @property {string|null} [parent] CreateTagTemplateRequest parent
-                         * @property {string|null} [tagTemplateId] CreateTagTemplateRequest tagTemplateId
-                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplate|null} [tagTemplate] CreateTagTemplateRequest tagTemplate
+                         * @interface ICreateEntryGroupRequest
+                         * @property {string|null} [parent] CreateEntryGroupRequest parent
+                         * @property {string|null} [entryGroupId] CreateEntryGroupRequest entryGroupId
+                         * @property {google.cloud.datacatalog.v1beta1.IEntryGroup|null} [entryGroup] CreateEntryGroupRequest entryGroup
                          */
     
                         /**
-                         * Constructs a new CreateTagTemplateRequest.
+                         * Constructs a new CreateEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateTagTemplateRequest.
-                         * @implements ICreateTagTemplateRequest
+                         * @classdesc Represents a CreateEntryGroupRequest.
+                         * @implements ICreateEntryGroupRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest=} [properties] Properties to set
                          */
-                        function CreateTagTemplateRequest(properties) {
+                        function CreateEntryGroupRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -35136,90 +36137,90 @@
                         }
     
                         /**
-                         * CreateTagTemplateRequest parent.
+                         * CreateEntryGroupRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @instance
                          */
-                        CreateTagTemplateRequest.prototype.parent = "";
+                        CreateEntryGroupRequest.prototype.parent = "";
     
                         /**
-                         * CreateTagTemplateRequest tagTemplateId.
-                         * @member {string} tagTemplateId
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * CreateEntryGroupRequest entryGroupId.
+                         * @member {string} entryGroupId
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @instance
                          */
-                        CreateTagTemplateRequest.prototype.tagTemplateId = "";
+                        CreateEntryGroupRequest.prototype.entryGroupId = "";
     
                         /**
-                         * CreateTagTemplateRequest tagTemplate.
-                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplate|null|undefined} tagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * CreateEntryGroupRequest entryGroup.
+                         * @member {google.cloud.datacatalog.v1beta1.IEntryGroup|null|undefined} entryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @instance
                          */
-                        CreateTagTemplateRequest.prototype.tagTemplate = null;
+                        CreateEntryGroupRequest.prototype.entryGroup = null;
     
                         /**
-                         * Creates a new CreateTagTemplateRequest instance using the specified properties.
+                         * Creates a new CreateEntryGroupRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest instance
                          */
-                        CreateTagTemplateRequest.create = function create(properties) {
-                            return new CreateTagTemplateRequest(properties);
+                        CreateEntryGroupRequest.create = function create(properties) {
+                            return new CreateEntryGroupRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified CreateEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} message CreateTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} message CreateEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagTemplateRequest.encode = function encode(message, writer) {
+                        CreateEntryGroupRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.tagTemplate != null && Object.hasOwnProperty.call(message, "tagTemplate"))
-                                $root.google.cloud.datacatalog.v1beta1.TagTemplate.encode(message.tagTemplate, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.tagTemplateId != null && Object.hasOwnProperty.call(message, "tagTemplateId"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.tagTemplateId);
+                            if (message.entryGroup != null && Object.hasOwnProperty.call(message, "entryGroup"))
+                                $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroup, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.entryGroupId != null && Object.hasOwnProperty.call(message, "entryGroupId"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.entryGroupId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified CreateEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} message CreateTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryGroupRequest} message CreateEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateTagTemplateRequest message from the specified reader or buffer.
+                         * Decodes a CreateEntryGroupRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagTemplateRequest.decode = function decode(reader, length) {
+                        CreateEntryGroupRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -35228,11 +36229,11 @@
                                         break;
                                     }
                                 case 3: {
-                                        message.tagTemplateId = reader.string();
+                                        message.entryGroupId = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.decode(reader, reader.uint32());
+                                        message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -35244,144 +36245,145 @@
                         };
     
                         /**
-                         * Decodes a CreateTagTemplateRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateEntryGroupRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
+                        CreateEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateTagTemplateRequest message.
+                         * Verifies a CreateEntryGroupRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateTagTemplateRequest.verify = function verify(message) {
+                        CreateEntryGroupRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.tagTemplateId != null && message.hasOwnProperty("tagTemplateId"))
-                                if (!$util.isString(message.tagTemplateId))
-                                    return "tagTemplateId: string expected";
-                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplate.verify(message.tagTemplate);
+                            if (message.entryGroupId != null && message.hasOwnProperty("entryGroupId"))
+                                if (!$util.isString(message.entryGroupId))
+                                    return "entryGroupId: string expected";
+                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroup);
                                 if (error)
-                                    return "tagTemplate." + error;
+                                    return "entryGroup." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a CreateTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} CreateEntryGroupRequest
                          */
-                        CreateTagTemplateRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest)
+                        CreateEntryGroupRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.tagTemplateId != null)
-                                message.tagTemplateId = String(object.tagTemplateId);
-                            if (object.tagTemplate != null) {
-                                if (typeof object.tagTemplate !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.tagTemplate: object expected");
-                                message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.fromObject(object.tagTemplate);
-                            }
-                            return message;
-                        };
-    
+                            if (object.entryGroupId != null)
+                                message.entryGroupId = String(object.entryGroupId);
+                            if (object.entryGroup != null) {
+                                if (typeof object.entryGroup !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest.entryGroup: object expected");
+                                message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroup);
+                            }
+                            return message;
+                        };
+    
                         /**
-                         * Creates a plain object from a CreateTagTemplateRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateEntryGroupRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} message CreateTagTemplateRequest
+                         * @param {google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest} message CreateEntryGroupRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateTagTemplateRequest.toObject = function toObject(message, options) {
+                        CreateEntryGroupRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
                                 object.parent = "";
-                                object.tagTemplate = null;
-                                object.tagTemplateId = "";
+                                object.entryGroup = null;
+                                object.entryGroupId = "";
                             }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
-                                object.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.toObject(message.tagTemplate, options);
-                            if (message.tagTemplateId != null && message.hasOwnProperty("tagTemplateId"))
-                                object.tagTemplateId = message.tagTemplateId;
+                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup"))
+                                object.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroup, options);
+                            if (message.entryGroupId != null && message.hasOwnProperty("entryGroupId"))
+                                object.entryGroupId = message.entryGroupId;
                             return object;
                         };
     
                         /**
-                         * Converts this CreateTagTemplateRequest to JSON.
+                         * Converts this CreateEntryGroupRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateTagTemplateRequest.prototype.toJSON = function toJSON() {
+                        CreateEntryGroupRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreateTagTemplateRequest
+                         * Gets the default type url for CreateEntryGroupRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreateTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateEntryGroupRequest";
                         };
     
-                        return CreateTagTemplateRequest;
+                        return CreateEntryGroupRequest;
                     })();
     
-                    v1beta1.GetTagTemplateRequest = (function() {
+                    v1beta1.UpdateEntryGroupRequest = (function() {
     
                         /**
-                         * Properties of a GetTagTemplateRequest.
+                         * Properties of an UpdateEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGetTagTemplateRequest
-                         * @property {string|null} [name] GetTagTemplateRequest name
+                         * @interface IUpdateEntryGroupRequest
+                         * @property {google.cloud.datacatalog.v1beta1.IEntryGroup|null} [entryGroup] UpdateEntryGroupRequest entryGroup
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateEntryGroupRequest updateMask
                          */
     
                         /**
-                         * Constructs a new GetTagTemplateRequest.
+                         * Constructs a new UpdateEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GetTagTemplateRequest.
-                         * @implements IGetTagTemplateRequest
+                         * @classdesc Represents an UpdateEntryGroupRequest.
+                         * @implements IUpdateEntryGroupRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest=} [properties] Properties to set
                          */
-                        function GetTagTemplateRequest(properties) {
+                        function UpdateEntryGroupRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -35389,75 +36391,89 @@
                         }
     
                         /**
-                         * GetTagTemplateRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * UpdateEntryGroupRequest entryGroup.
+                         * @member {google.cloud.datacatalog.v1beta1.IEntryGroup|null|undefined} entryGroup
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @instance
                          */
-                        GetTagTemplateRequest.prototype.name = "";
+                        UpdateEntryGroupRequest.prototype.entryGroup = null;
     
                         /**
-                         * Creates a new GetTagTemplateRequest instance using the specified properties.
+                         * UpdateEntryGroupRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
+                         * @instance
+                         */
+                        UpdateEntryGroupRequest.prototype.updateMask = null;
+    
+                        /**
+                         * Creates a new UpdateEntryGroupRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest instance
                          */
-                        GetTagTemplateRequest.create = function create(properties) {
-                            return new GetTagTemplateRequest(properties);
+                        UpdateEntryGroupRequest.create = function create(properties) {
+                            return new UpdateEntryGroupRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified GetTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified UpdateEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} message GetTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} message UpdateEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTagTemplateRequest.encode = function encode(message, writer) {
+                        UpdateEntryGroupRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.entryGroup != null && Object.hasOwnProperty.call(message, "entryGroup"))
+                                $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroup, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified UpdateEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} message GetTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryGroupRequest} message UpdateEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetTagTemplateRequest message from the specified reader or buffer.
+                         * Decodes an UpdateEntryGroupRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTagTemplateRequest.decode = function decode(reader, length) {
+                        UpdateEntryGroupRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -35469,123 +36485,142 @@
                         };
     
                         /**
-                         * Decodes a GetTagTemplateRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateEntryGroupRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetTagTemplateRequest message.
+                         * Verifies an UpdateEntryGroupRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetTagTemplateRequest.verify = function verify(message) {
+                        UpdateEntryGroupRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroup);
+                                if (error)
+                                    return "entryGroup." + error;
+                            }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a GetTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} UpdateEntryGroupRequest
                          */
-                        GetTagTemplateRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest)
+                        UpdateEntryGroupRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest();
+                            if (object.entryGroup != null) {
+                                if (typeof object.entryGroup !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.entryGroup: object expected");
+                                message.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroup);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetTagTemplateRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateEntryGroupRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} message GetTagTemplateRequest
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest} message UpdateEntryGroupRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetTagTemplateRequest.toObject = function toObject(message, options) {
+                        UpdateEntryGroupRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (options.defaults) {
+                                object.entryGroup = null;
+                                object.updateMask = null;
+                            }
+                            if (message.entryGroup != null && message.hasOwnProperty("entryGroup"))
+                                object.entryGroup = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroup, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this GetTagTemplateRequest to JSON.
+                         * Converts this UpdateEntryGroupRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetTagTemplateRequest.prototype.toJSON = function toJSON() {
+                        UpdateEntryGroupRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetTagTemplateRequest
+                         * Gets the default type url for UpdateEntryGroupRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetTagTemplateRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateEntryGroupRequest";
                         };
     
-                        return GetTagTemplateRequest;
+                        return UpdateEntryGroupRequest;
                     })();
     
-                    v1beta1.UpdateTagTemplateRequest = (function() {
+                    v1beta1.GetEntryGroupRequest = (function() {
     
                         /**
-                         * Properties of an UpdateTagTemplateRequest.
+                         * Properties of a GetEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateTagTemplateRequest
-                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplate|null} [tagTemplate] UpdateTagTemplateRequest tagTemplate
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagTemplateRequest updateMask
+                         * @interface IGetEntryGroupRequest
+                         * @property {string|null} [name] GetEntryGroupRequest name
+                         * @property {google.protobuf.IFieldMask|null} [readMask] GetEntryGroupRequest readMask
                          */
     
                         /**
-                         * Constructs a new UpdateTagTemplateRequest.
+                         * Constructs a new GetEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateTagTemplateRequest.
-                         * @implements IUpdateTagTemplateRequest
+                         * @classdesc Represents a GetEntryGroupRequest.
+                         * @implements IGetEntryGroupRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest=} [properties] Properties to set
                          */
-                        function UpdateTagTemplateRequest(properties) {
+                        function GetEntryGroupRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -35593,89 +36628,89 @@
                         }
     
                         /**
-                         * UpdateTagTemplateRequest tagTemplate.
-                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplate|null|undefined} tagTemplate
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * GetEntryGroupRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @instance
                          */
-                        UpdateTagTemplateRequest.prototype.tagTemplate = null;
+                        GetEntryGroupRequest.prototype.name = "";
     
                         /**
-                         * UpdateTagTemplateRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * GetEntryGroupRequest readMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @instance
                          */
-                        UpdateTagTemplateRequest.prototype.updateMask = null;
+                        GetEntryGroupRequest.prototype.readMask = null;
     
                         /**
-                         * Creates a new UpdateTagTemplateRequest instance using the specified properties.
+                         * Creates a new GetEntryGroupRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest instance
                          */
-                        UpdateTagTemplateRequest.create = function create(properties) {
-                            return new UpdateTagTemplateRequest(properties);
+                        GetEntryGroupRequest.create = function create(properties) {
+                            return new GetEntryGroupRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified UpdateTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified GetEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} message UpdateTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} message GetEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagTemplateRequest.encode = function encode(message, writer) {
+                        GetEntryGroupRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.tagTemplate != null && Object.hasOwnProperty.call(message, "tagTemplate"))
-                                $root.google.cloud.datacatalog.v1beta1.TagTemplate.encode(message.tagTemplate, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
+                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UpdateTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified GetEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} message UpdateTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryGroupRequest} message GetEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        GetEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UpdateTagTemplateRequest message from the specified reader or buffer.
+                         * Decodes a GetEntryGroupRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagTemplateRequest.decode = function decode(reader, length) {
+                        GetEntryGroupRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.decode(reader, reader.uint32());
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -35687,142 +36722,137 @@
                         };
     
                         /**
-                         * Decodes an UpdateTagTemplateRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a GetEntryGroupRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
+                        GetEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UpdateTagTemplateRequest message.
+                         * Verifies a GetEntryGroupRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UpdateTagTemplateRequest.verify = function verify(message) {
+                        GetEntryGroupRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplate.verify(message.tagTemplate);
-                                if (error)
-                                    return "tagTemplate." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
                                 if (error)
-                                    return "updateMask." + error;
+                                    return "readMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates an UpdateTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GetEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} GetEntryGroupRequest
                          */
-                        UpdateTagTemplateRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest)
+                        GetEntryGroupRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest();
-                            if (object.tagTemplate != null) {
-                                if (typeof object.tagTemplate !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.tagTemplate: object expected");
-                                message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.fromObject(object.tagTemplate);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GetEntryGroupRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.readMask != null) {
+                                if (typeof object.readMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GetEntryGroupRequest.readMask: object expected");
+                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UpdateTagTemplateRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a GetEntryGroupRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} message UpdateTagTemplateRequest
+                         * @param {google.cloud.datacatalog.v1beta1.GetEntryGroupRequest} message GetEntryGroupRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UpdateTagTemplateRequest.toObject = function toObject(message, options) {
+                        GetEntryGroupRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.tagTemplate = null;
-                                object.updateMask = null;
+                                object.name = "";
+                                object.readMask = null;
                             }
-                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
-                                object.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.toObject(message.tagTemplate, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.readMask != null && message.hasOwnProperty("readMask"))
+                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this UpdateTagTemplateRequest to JSON.
+                         * Converts this GetEntryGroupRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UpdateTagTemplateRequest.prototype.toJSON = function toJSON() {
+                        GetEntryGroupRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UpdateTagTemplateRequest
+                         * Gets the default type url for GetEntryGroupRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryGroupRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UpdateTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GetEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetEntryGroupRequest";
                         };
     
-                        return UpdateTagTemplateRequest;
+                        return GetEntryGroupRequest;
                     })();
     
-                    v1beta1.DeleteTagTemplateRequest = (function() {
+                    v1beta1.DeleteEntryGroupRequest = (function() {
     
                         /**
-                         * Properties of a DeleteTagTemplateRequest.
+                         * Properties of a DeleteEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteTagTemplateRequest
-                         * @property {string|null} [name] DeleteTagTemplateRequest name
-                         * @property {boolean|null} [force] DeleteTagTemplateRequest force
+                         * @interface IDeleteEntryGroupRequest
+                         * @property {string|null} [name] DeleteEntryGroupRequest name
+                         * @property {boolean|null} [force] DeleteEntryGroupRequest force
                          */
     
                         /**
-                         * Constructs a new DeleteTagTemplateRequest.
+                         * Constructs a new DeleteEntryGroupRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteTagTemplateRequest.
-                         * @implements IDeleteTagTemplateRequest
+                         * @classdesc Represents a DeleteEntryGroupRequest.
+                         * @implements IDeleteEntryGroupRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest=} [properties] Properties to set
                          */
-                        function DeleteTagTemplateRequest(properties) {
+                        function DeleteEntryGroupRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -35830,43 +36860,43 @@
                         }
     
                         /**
-                         * DeleteTagTemplateRequest name.
+                         * DeleteEntryGroupRequest name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @instance
                          */
-                        DeleteTagTemplateRequest.prototype.name = "";
+                        DeleteEntryGroupRequest.prototype.name = "";
     
                         /**
-                         * DeleteTagTemplateRequest force.
+                         * DeleteEntryGroupRequest force.
                          * @member {boolean} force
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @instance
                          */
-                        DeleteTagTemplateRequest.prototype.force = false;
+                        DeleteEntryGroupRequest.prototype.force = false;
     
                         /**
-                         * Creates a new DeleteTagTemplateRequest instance using the specified properties.
+                         * Creates a new DeleteEntryGroupRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest instance
                          */
-                        DeleteTagTemplateRequest.create = function create(properties) {
-                            return new DeleteTagTemplateRequest(properties);
+                        DeleteEntryGroupRequest.create = function create(properties) {
+                            return new DeleteEntryGroupRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified DeleteTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified DeleteEntryGroupRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} message DeleteTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} message DeleteEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagTemplateRequest.encode = function encode(message, writer) {
+                        DeleteEntryGroupRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
@@ -35877,33 +36907,33 @@
                         };
     
                         /**
-                         * Encodes the specified DeleteTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest.verify|verify} messages.
+                         * Encodes the specified DeleteEntryGroupRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} message DeleteTagTemplateRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryGroupRequest} message DeleteEntryGroupRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteEntryGroupRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeleteTagTemplateRequest message from the specified reader or buffer.
+                         * Decodes a DeleteEntryGroupRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagTemplateRequest.decode = function decode(reader, length) {
+                        DeleteEntryGroupRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -35924,30 +36954,30 @@
                         };
     
                         /**
-                         * Decodes a DeleteTagTemplateRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteEntryGroupRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteEntryGroupRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeleteTagTemplateRequest message.
+                         * Verifies a DeleteEntryGroupRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeleteTagTemplateRequest.verify = function verify(message) {
+                        DeleteEntryGroupRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
@@ -35960,17 +36990,17 @@
                         };
     
                         /**
-                         * Creates a DeleteTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteEntryGroupRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} DeleteEntryGroupRequest
                          */
-                        DeleteTagTemplateRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest)
+                        DeleteEntryGroupRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest();
                             if (object.name != null)
                                 message.name = String(object.name);
                             if (object.force != null)
@@ -35979,15 +37009,15 @@
                         };
     
                         /**
-                         * Creates a plain object from a DeleteTagTemplateRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteEntryGroupRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} message DeleteTagTemplateRequest
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest} message DeleteEntryGroupRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteTagTemplateRequest.toObject = function toObject(message, options) {
+                        DeleteEntryGroupRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
@@ -36003,53 +37033,54 @@
                         };
     
                         /**
-                         * Converts this DeleteTagTemplateRequest to JSON.
+                         * Converts this DeleteEntryGroupRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteTagTemplateRequest.prototype.toJSON = function toJSON() {
+                        DeleteEntryGroupRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteTagTemplateRequest
+                         * Gets the default type url for DeleteEntryGroupRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteEntryGroupRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteEntryGroupRequest";
                         };
     
-                        return DeleteTagTemplateRequest;
+                        return DeleteEntryGroupRequest;
                     })();
     
-                    v1beta1.CreateTagRequest = (function() {
+                    v1beta1.ListEntryGroupsRequest = (function() {
     
                         /**
-                         * Properties of a CreateTagRequest.
+                         * Properties of a ListEntryGroupsRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateTagRequest
-                         * @property {string|null} [parent] CreateTagRequest parent
-                         * @property {google.cloud.datacatalog.v1beta1.ITag|null} [tag] CreateTagRequest tag
+                         * @interface IListEntryGroupsRequest
+                         * @property {string|null} [parent] ListEntryGroupsRequest parent
+                         * @property {number|null} [pageSize] ListEntryGroupsRequest pageSize
+                         * @property {string|null} [pageToken] ListEntryGroupsRequest pageToken
                          */
     
                         /**
-                         * Constructs a new CreateTagRequest.
+                         * Constructs a new ListEntryGroupsRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateTagRequest.
-                         * @implements ICreateTagRequest
+                         * @classdesc Represents a ListEntryGroupsRequest.
+                         * @implements IListEntryGroupsRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest=} [properties] Properties to set
                          */
-                        function CreateTagRequest(properties) {
+                        function ListEntryGroupsRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -36057,80 +37088,90 @@
                         }
     
                         /**
-                         * CreateTagRequest parent.
+                         * ListEntryGroupsRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @instance
                          */
-                        CreateTagRequest.prototype.parent = "";
+                        ListEntryGroupsRequest.prototype.parent = "";
     
                         /**
-                         * CreateTagRequest tag.
-                         * @member {google.cloud.datacatalog.v1beta1.ITag|null|undefined} tag
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * ListEntryGroupsRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @instance
                          */
-                        CreateTagRequest.prototype.tag = null;
+                        ListEntryGroupsRequest.prototype.pageSize = 0;
     
                         /**
-                         * Creates a new CreateTagRequest instance using the specified properties.
+                         * ListEntryGroupsRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
+                         * @instance
+                         */
+                        ListEntryGroupsRequest.prototype.pageToken = "";
+    
+                        /**
+                         * Creates a new ListEntryGroupsRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest instance
                          */
-                        CreateTagRequest.create = function create(properties) {
-                            return new CreateTagRequest(properties);
+                        ListEntryGroupsRequest.create = function create(properties) {
+                            return new ListEntryGroupsRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagRequest.verify|verify} messages.
+                         * Encodes the specified ListEntryGroupsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} message CreateTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} message ListEntryGroupsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagRequest.encode = function encode(message, writer) {
+                        ListEntryGroupsRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.tag != null && Object.hasOwnProperty.call(message, "tag"))
-                                $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagRequest.verify|verify} messages.
+                         * Encodes the specified ListEntryGroupsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} message CreateTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsRequest} message ListEntryGroupsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntryGroupsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateTagRequest message from the specified reader or buffer.
+                         * Decodes a ListEntryGroupsRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagRequest.decode = function decode(reader, length) {
+                        ListEntryGroupsRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -36139,7 +37180,11 @@
                                         break;
                                     }
                                 case 2: {
-                                        message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32());
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -36151,137 +37196,141 @@
                         };
     
                         /**
-                         * Decodes a CreateTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntryGroupsRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntryGroupsRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateTagRequest message.
+                         * Verifies a ListEntryGroupsRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateTagRequest.verify = function verify(message) {
+                        ListEntryGroupsRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.tag != null && message.hasOwnProperty("tag")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tag);
-                                if (error)
-                                    return "tag." + error;
-                            }
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a CreateTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntryGroupsRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} ListEntryGroupsRequest
                          */
-                        CreateTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagRequest)
+                        ListEntryGroupsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.tag != null) {
-                                if (typeof object.tag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagRequest.tag: object expected");
-                                message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tag);
-                            }
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreateTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntryGroupsRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateTagRequest} message CreateTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest} message ListEntryGroupsRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateTagRequest.toObject = function toObject(message, options) {
+                        ListEntryGroupsRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
                                 object.parent = "";
-                                object.tag = null;
+                                object.pageSize = 0;
+                                object.pageToken = "";
                             }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.tag != null && message.hasOwnProperty("tag"))
-                                object.tag = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tag, options);
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this CreateTagRequest to JSON.
+                         * Converts this ListEntryGroupsRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateTagRequest.prototype.toJSON = function toJSON() {
+                        ListEntryGroupsRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreateTagRequest
+                         * Gets the default type url for ListEntryGroupsRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreateTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntryGroupsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntryGroupsRequest";
                         };
     
-                        return CreateTagRequest;
+                        return ListEntryGroupsRequest;
                     })();
     
-                    v1beta1.UpdateTagRequest = (function() {
+                    v1beta1.ListEntryGroupsResponse = (function() {
     
                         /**
-                         * Properties of an UpdateTagRequest.
+                         * Properties of a ListEntryGroupsResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateTagRequest
-                         * @property {google.cloud.datacatalog.v1beta1.ITag|null} [tag] UpdateTagRequest tag
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagRequest updateMask
+                         * @interface IListEntryGroupsResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IEntryGroup>|null} [entryGroups] ListEntryGroupsResponse entryGroups
+                         * @property {string|null} [nextPageToken] ListEntryGroupsResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new UpdateTagRequest.
+                         * Constructs a new ListEntryGroupsResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateTagRequest.
-                         * @implements IUpdateTagRequest
+                         * @classdesc Represents a ListEntryGroupsResponse.
+                         * @implements IListEntryGroupsResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse=} [properties] Properties to set
                          */
-                        function UpdateTagRequest(properties) {
+                        function ListEntryGroupsResponse(properties) {
+                            this.entryGroups = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -36289,89 +37338,92 @@
                         }
     
                         /**
-                         * UpdateTagRequest tag.
-                         * @member {google.cloud.datacatalog.v1beta1.ITag|null|undefined} tag
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * ListEntryGroupsResponse entryGroups.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IEntryGroup>} entryGroups
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @instance
                          */
-                        UpdateTagRequest.prototype.tag = null;
+                        ListEntryGroupsResponse.prototype.entryGroups = $util.emptyArray;
     
                         /**
-                         * UpdateTagRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * ListEntryGroupsResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @instance
                          */
-                        UpdateTagRequest.prototype.updateMask = null;
+                        ListEntryGroupsResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new UpdateTagRequest instance using the specified properties.
+                         * Creates a new ListEntryGroupsResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse instance
                          */
-                        UpdateTagRequest.create = function create(properties) {
-                            return new UpdateTagRequest(properties);
+                        ListEntryGroupsResponse.create = function create(properties) {
+                            return new ListEntryGroupsResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified UpdateTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagRequest.verify|verify} messages.
+                         * Encodes the specified ListEntryGroupsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} message UpdateTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse} message ListEntryGroupsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagRequest.encode = function encode(message, writer) {
+                        ListEntryGroupsResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.tag != null && Object.hasOwnProperty.call(message, "tag"))
-                                $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.entryGroups != null && message.entryGroups.length)
+                                for (var i = 0; i < message.entryGroups.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.EntryGroup.encode(message.entryGroups[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UpdateTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagRequest.verify|verify} messages.
+                         * Encodes the specified ListEntryGroupsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} message UpdateTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntryGroupsResponse} message ListEntryGroupsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntryGroupsResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UpdateTagRequest message from the specified reader or buffer.
+                         * Decodes a ListEntryGroupsResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagRequest.decode = function decode(reader, length) {
+                        ListEntryGroupsResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32());
+                                        if (!(message.entryGroups && message.entryGroups.length))
+                                            message.entryGroups = [];
+                                        message.entryGroups.push($root.google.cloud.datacatalog.v1beta1.EntryGroup.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -36383,141 +37435,150 @@
                         };
     
                         /**
-                         * Decodes an UpdateTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntryGroupsResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntryGroupsResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UpdateTagRequest message.
+                         * Verifies a ListEntryGroupsResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UpdateTagRequest.verify = function verify(message) {
+                        ListEntryGroupsResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.tag != null && message.hasOwnProperty("tag")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tag);
-                                if (error)
-                                    return "tag." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
+                            if (message.entryGroups != null && message.hasOwnProperty("entryGroups")) {
+                                if (!Array.isArray(message.entryGroups))
+                                    return "entryGroups: array expected";
+                                for (var i = 0; i < message.entryGroups.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.EntryGroup.verify(message.entryGroups[i]);
+                                    if (error)
+                                        return "entryGroups." + error;
+                                }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an UpdateTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntryGroupsResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} ListEntryGroupsResponse
                          */
-                        UpdateTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest)
+                        ListEntryGroupsResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest();
-                            if (object.tag != null) {
-                                if (typeof object.tag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagRequest.tag: object expected");
-                                message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tag);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse();
+                            if (object.entryGroups) {
+                                if (!Array.isArray(object.entryGroups))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.entryGroups: array expected");
+                                message.entryGroups = [];
+                                for (var i = 0; i < object.entryGroups.length; ++i) {
+                                    if (typeof object.entryGroups[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse.entryGroups: object expected");
+                                    message.entryGroups[i] = $root.google.cloud.datacatalog.v1beta1.EntryGroup.fromObject(object.entryGroups[i]);
+                                }
                             }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UpdateTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntryGroupsResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagRequest} message UpdateTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse} message ListEntryGroupsResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UpdateTagRequest.toObject = function toObject(message, options) {
+                        ListEntryGroupsResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.tag = null;
-                                object.updateMask = null;
+                            if (options.arrays || options.defaults)
+                                object.entryGroups = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.entryGroups && message.entryGroups.length) {
+                                object.entryGroups = [];
+                                for (var j = 0; j < message.entryGroups.length; ++j)
+                                    object.entryGroups[j] = $root.google.cloud.datacatalog.v1beta1.EntryGroup.toObject(message.entryGroups[j], options);
                             }
-                            if (message.tag != null && message.hasOwnProperty("tag"))
-                                object.tag = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tag, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this UpdateTagRequest to JSON.
+                         * Converts this ListEntryGroupsResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UpdateTagRequest.prototype.toJSON = function toJSON() {
+                        ListEntryGroupsResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UpdateTagRequest
+                         * Gets the default type url for ListEntryGroupsResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UpdateTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntryGroupsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntryGroupsResponse";
                         };
     
-                        return UpdateTagRequest;
+                        return ListEntryGroupsResponse;
                     })();
     
-                    v1beta1.DeleteTagRequest = (function() {
+                    v1beta1.CreateEntryRequest = (function() {
     
                         /**
-                         * Properties of a DeleteTagRequest.
+                         * Properties of a CreateEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteTagRequest
-                         * @property {string|null} [name] DeleteTagRequest name
+                         * @interface ICreateEntryRequest
+                         * @property {string|null} [parent] CreateEntryRequest parent
+                         * @property {string|null} [entryId] CreateEntryRequest entryId
+                         * @property {google.cloud.datacatalog.v1beta1.IEntry|null} [entry] CreateEntryRequest entry
                          */
     
                         /**
-                         * Constructs a new DeleteTagRequest.
+                         * Constructs a new CreateEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteTagRequest.
-                         * @implements IDeleteTagRequest
+                         * @classdesc Represents a CreateEntryRequest.
+                         * @implements ICreateEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest=} [properties] Properties to set
                          */
-                        function DeleteTagRequest(properties) {
+                        function CreateEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -36525,75 +37586,103 @@
                         }
     
                         /**
-                         * DeleteTagRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * CreateEntryRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @instance
                          */
-                        DeleteTagRequest.prototype.name = "";
+                        CreateEntryRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new DeleteTagRequest instance using the specified properties.
+                         * CreateEntryRequest entryId.
+                         * @member {string} entryId
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
+                         * @instance
+                         */
+                        CreateEntryRequest.prototype.entryId = "";
+    
+                        /**
+                         * CreateEntryRequest entry.
+                         * @member {google.cloud.datacatalog.v1beta1.IEntry|null|undefined} entry
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
+                         * @instance
+                         */
+                        CreateEntryRequest.prototype.entry = null;
+    
+                        /**
+                         * Creates a new CreateEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest instance
                          */
-                        DeleteTagRequest.create = function create(properties) {
-                            return new DeleteTagRequest(properties);
+                        CreateEntryRequest.create = function create(properties) {
+                            return new CreateEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified DeleteTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagRequest.verify|verify} messages.
+                         * Encodes the specified CreateEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} message DeleteTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} message CreateEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagRequest.encode = function encode(message, writer) {
+                        CreateEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.entry != null && Object.hasOwnProperty.call(message, "entry"))
+                                $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entry, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.entryId != null && Object.hasOwnProperty.call(message, "entryId"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.entryId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeleteTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagRequest.verify|verify} messages.
+                         * Encodes the specified CreateEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} message DeleteTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateEntryRequest} message CreateEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeleteTagRequest message from the specified reader or buffer.
+                         * Decodes a CreateEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagRequest.decode = function decode(reader, length) {
+                        CreateEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.entryId = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -36605,124 +37694,145 @@
                         };
     
                         /**
-                         * Decodes a DeleteTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        CreateEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeleteTagRequest message.
+                         * Verifies a CreateEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeleteTagRequest.verify = function verify(message) {
+                        CreateEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.entryId != null && message.hasOwnProperty("entryId"))
+                                if (!$util.isString(message.entryId))
+                                    return "entryId: string expected";
+                            if (message.entry != null && message.hasOwnProperty("entry")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entry);
+                                if (error)
+                                    return "entry." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeleteTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateEntryRequest} CreateEntryRequest
                          */
-                        DeleteTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest)
+                        CreateEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateEntryRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.entryId != null)
+                                message.entryId = String(object.entryId);
+                            if (object.entry != null) {
+                                if (typeof object.entry !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateEntryRequest.entry: object expected");
+                                message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entry);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeleteTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagRequest} message DeleteTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.CreateEntryRequest} message CreateEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteTagRequest.toObject = function toObject(message, options) {
+                        CreateEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.entry = null;
+                                object.entryId = "";
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.entry != null && message.hasOwnProperty("entry"))
+                                object.entry = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entry, options);
+                            if (message.entryId != null && message.hasOwnProperty("entryId"))
+                                object.entryId = message.entryId;
                             return object;
                         };
     
                         /**
-                         * Converts this DeleteTagRequest to JSON.
+                         * Converts this CreateEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteTagRequest.prototype.toJSON = function toJSON() {
+                        CreateEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteTagRequest
+                         * Gets the default type url for CreateEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateEntryRequest";
                         };
     
-                        return DeleteTagRequest;
+                        return CreateEntryRequest;
                     })();
     
-                    v1beta1.CreateTagTemplateFieldRequest = (function() {
+                    v1beta1.UpdateEntryRequest = (function() {
     
                         /**
-                         * Properties of a CreateTagTemplateFieldRequest.
+                         * Properties of an UpdateEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateTagTemplateFieldRequest
-                         * @property {string|null} [parent] CreateTagTemplateFieldRequest parent
-                         * @property {string|null} [tagTemplateFieldId] CreateTagTemplateFieldRequest tagTemplateFieldId
-                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplateField|null} [tagTemplateField] CreateTagTemplateFieldRequest tagTemplateField
+                         * @interface IUpdateEntryRequest
+                         * @property {google.cloud.datacatalog.v1beta1.IEntry|null} [entry] UpdateEntryRequest entry
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateEntryRequest updateMask
                          */
     
                         /**
-                         * Constructs a new CreateTagTemplateFieldRequest.
+                         * Constructs a new UpdateEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateTagTemplateFieldRequest.
-                         * @implements ICreateTagTemplateFieldRequest
+                         * @classdesc Represents an UpdateEntryRequest.
+                         * @implements IUpdateEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest=} [properties] Properties to set
                          */
-                        function CreateTagTemplateFieldRequest(properties) {
+                        function UpdateEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -36730,103 +37840,89 @@
                         }
     
                         /**
-                         * CreateTagTemplateFieldRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
-                         * @instance
-                         */
-                        CreateTagTemplateFieldRequest.prototype.parent = "";
-    
-                        /**
-                         * CreateTagTemplateFieldRequest tagTemplateFieldId.
-                         * @member {string} tagTemplateFieldId
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * UpdateEntryRequest entry.
+                         * @member {google.cloud.datacatalog.v1beta1.IEntry|null|undefined} entry
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @instance
                          */
-                        CreateTagTemplateFieldRequest.prototype.tagTemplateFieldId = "";
+                        UpdateEntryRequest.prototype.entry = null;
     
                         /**
-                         * CreateTagTemplateFieldRequest tagTemplateField.
-                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplateField|null|undefined} tagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * UpdateEntryRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @instance
                          */
-                        CreateTagTemplateFieldRequest.prototype.tagTemplateField = null;
+                        UpdateEntryRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new CreateTagTemplateFieldRequest instance using the specified properties.
+                         * Creates a new UpdateEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest instance
                          */
-                        CreateTagTemplateFieldRequest.create = function create(properties) {
-                            return new CreateTagTemplateFieldRequest(properties);
+                        UpdateEntryRequest.create = function create(properties) {
+                            return new UpdateEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified UpdateEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} message UpdateEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagTemplateFieldRequest.encode = function encode(message, writer) {
+                        UpdateEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.tagTemplateFieldId != null && Object.hasOwnProperty.call(message, "tagTemplateFieldId"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tagTemplateFieldId);
-                            if (message.tagTemplateField != null && Object.hasOwnProperty.call(message, "tagTemplateField"))
-                                $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.tagTemplateField, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.entry != null && Object.hasOwnProperty.call(message, "entry"))
+                                $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entry, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified UpdateEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateEntryRequest} message UpdateEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateTagTemplateFieldRequest message from the specified reader or buffer.
+                         * Decodes an UpdateEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagTemplateFieldRequest.decode = function decode(reader, length) {
+                        UpdateEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 2: {
-                                        message.tagTemplateFieldId = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -36838,146 +37934,141 @@
                         };
     
                         /**
-                         * Decodes a CreateTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateTagTemplateFieldRequest message.
+                         * Verifies an UpdateEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateTagTemplateFieldRequest.verify = function verify(message) {
+                        UpdateEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.tagTemplateFieldId != null && message.hasOwnProperty("tagTemplateFieldId"))
-                                if (!$util.isString(message.tagTemplateFieldId))
-                                    return "tagTemplateFieldId: string expected";
-                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.tagTemplateField);
+                            if (message.entry != null && message.hasOwnProperty("entry")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entry);
                                 if (error)
-                                    return "tagTemplateField." + error;
+                                    return "entry." + error;
+                            }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a CreateTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} UpdateEntryRequest
                          */
-                        CreateTagTemplateFieldRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest)
+                        UpdateEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.tagTemplateFieldId != null)
-                                message.tagTemplateFieldId = String(object.tagTemplateFieldId);
-                            if (object.tagTemplateField != null) {
-                                if (typeof object.tagTemplateField !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.tagTemplateField: object expected");
-                                message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.tagTemplateField);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateEntryRequest();
+                            if (object.entry != null) {
+                                if (typeof object.entry !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryRequest.entry: object expected");
+                                message.entry = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entry);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateEntryRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreateTagTemplateFieldRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateEntryRequest} message UpdateEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateTagTemplateFieldRequest.toObject = function toObject(message, options) {
+                        UpdateEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.parent = "";
-                                object.tagTemplateFieldId = "";
-                                object.tagTemplateField = null;
+                                object.entry = null;
+                                object.updateMask = null;
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.tagTemplateFieldId != null && message.hasOwnProperty("tagTemplateFieldId"))
-                                object.tagTemplateFieldId = message.tagTemplateFieldId;
-                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField"))
-                                object.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.tagTemplateField, options);
+                            if (message.entry != null && message.hasOwnProperty("entry"))
+                                object.entry = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entry, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this CreateTagTemplateFieldRequest to JSON.
+                         * Converts this UpdateEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
+                        UpdateEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreateTagTemplateFieldRequest
+                         * Gets the default type url for UpdateEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreateTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateEntryRequest";
                         };
     
-                        return CreateTagTemplateFieldRequest;
+                        return UpdateEntryRequest;
                     })();
     
-                    v1beta1.UpdateTagTemplateFieldRequest = (function() {
+                    v1beta1.DeleteEntryRequest = (function() {
     
                         /**
-                         * Properties of an UpdateTagTemplateFieldRequest.
+                         * Properties of a DeleteEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateTagTemplateFieldRequest
-                         * @property {string|null} [name] UpdateTagTemplateFieldRequest name
-                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplateField|null} [tagTemplateField] UpdateTagTemplateFieldRequest tagTemplateField
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagTemplateFieldRequest updateMask
+                         * @interface IDeleteEntryRequest
+                         * @property {string|null} [name] DeleteEntryRequest name
                          */
     
                         /**
-                         * Constructs a new UpdateTagTemplateFieldRequest.
+                         * Constructs a new DeleteEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateTagTemplateFieldRequest.
-                         * @implements IUpdateTagTemplateFieldRequest
+                         * @classdesc Represents a DeleteEntryRequest.
+                         * @implements IDeleteEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest=} [properties] Properties to set
                          */
-                        function UpdateTagTemplateFieldRequest(properties) {
+                        function DeleteEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -36985,90 +38076,70 @@
                         }
     
                         /**
-                         * UpdateTagTemplateFieldRequest name.
+                         * DeleteEntryRequest name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
-                         * @instance
-                         */
-                        UpdateTagTemplateFieldRequest.prototype.name = "";
-    
-                        /**
-                         * UpdateTagTemplateFieldRequest tagTemplateField.
-                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplateField|null|undefined} tagTemplateField
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
-                         * @instance
-                         */
-                        UpdateTagTemplateFieldRequest.prototype.tagTemplateField = null;
-    
-                        /**
-                         * UpdateTagTemplateFieldRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @instance
                          */
-                        UpdateTagTemplateFieldRequest.prototype.updateMask = null;
+                        DeleteEntryRequest.prototype.name = "";
     
                         /**
-                         * Creates a new UpdateTagTemplateFieldRequest instance using the specified properties.
+                         * Creates a new DeleteEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest instance
                          */
-                        UpdateTagTemplateFieldRequest.create = function create(properties) {
-                            return new UpdateTagTemplateFieldRequest(properties);
+                        DeleteEntryRequest.create = function create(properties) {
+                            return new DeleteEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified UpdateTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified DeleteEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} message DeleteEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagTemplateFieldRequest.encode = function encode(message, writer) {
+                        DeleteEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.tagTemplateField != null && Object.hasOwnProperty.call(message, "tagTemplateField"))
-                                $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.tagTemplateField, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UpdateTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified DeleteEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteEntryRequest} message DeleteEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UpdateTagTemplateFieldRequest message from the specified reader or buffer.
+                         * Decodes a DeleteEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagTemplateFieldRequest.decode = function decode(reader, length) {
+                        DeleteEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -37076,14 +38147,6 @@
                                         message.name = reader.string();
                                         break;
                                     }
-                                case 2: {
-                                        message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                        break;
-                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -37093,150 +38156,122 @@
                         };
     
                         /**
-                         * Decodes an UpdateTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UpdateTagTemplateFieldRequest message.
+                         * Verifies a DeleteEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UpdateTagTemplateFieldRequest.verify = function verify(message) {
+                        DeleteEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
                                 if (!$util.isString(message.name))
                                     return "name: string expected";
-                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.tagTemplateField);
-                                if (error)
-                                    return "tagTemplateField." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
                             return null;
                         };
     
                         /**
-                         * Creates an UpdateTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} DeleteEntryRequest
                          */
-                        UpdateTagTemplateFieldRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest)
+                        DeleteEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteEntryRequest();
                             if (object.name != null)
                                 message.name = String(object.name);
-                            if (object.tagTemplateField != null) {
-                                if (typeof object.tagTemplateField !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.tagTemplateField: object expected");
-                                message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.tagTemplateField);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UpdateTagTemplateFieldRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteEntryRequest} message DeleteEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UpdateTagTemplateFieldRequest.toObject = function toObject(message, options) {
+                        DeleteEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
+                            if (options.defaults)
                                 object.name = "";
-                                object.tagTemplateField = null;
-                                object.updateMask = null;
-                            }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
-                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField"))
-                                object.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.tagTemplateField, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this UpdateTagTemplateFieldRequest to JSON.
+                         * Converts this DeleteEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UpdateTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
+                        DeleteEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UpdateTagTemplateFieldRequest
+                         * Gets the default type url for DeleteEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UpdateTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteEntryRequest";
                         };
     
-                        return UpdateTagTemplateFieldRequest;
+                        return DeleteEntryRequest;
                     })();
     
-                    v1beta1.RenameTagTemplateFieldRequest = (function() {
+                    v1beta1.GetEntryRequest = (function() {
     
                         /**
-                         * Properties of a RenameTagTemplateFieldRequest.
+                         * Properties of a GetEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IRenameTagTemplateFieldRequest
-                         * @property {string|null} [name] RenameTagTemplateFieldRequest name
-                         * @property {string|null} [newTagTemplateFieldId] RenameTagTemplateFieldRequest newTagTemplateFieldId
+                         * @interface IGetEntryRequest
+                         * @property {string|null} [name] GetEntryRequest name
                          */
     
                         /**
-                         * Constructs a new RenameTagTemplateFieldRequest.
+                         * Constructs a new GetEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a RenameTagTemplateFieldRequest.
-                         * @implements IRenameTagTemplateFieldRequest
+                         * @classdesc Represents a GetEntryRequest.
+                         * @implements IGetEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest=} [properties] Properties to set
                          */
-                        function RenameTagTemplateFieldRequest(properties) {
+                        function GetEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -37244,80 +38279,70 @@
                         }
     
                         /**
-                         * RenameTagTemplateFieldRequest name.
+                         * GetEntryRequest name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
-                         * @instance
-                         */
-                        RenameTagTemplateFieldRequest.prototype.name = "";
-    
-                        /**
-                         * RenameTagTemplateFieldRequest newTagTemplateFieldId.
-                         * @member {string} newTagTemplateFieldId
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @instance
                          */
-                        RenameTagTemplateFieldRequest.prototype.newTagTemplateFieldId = "";
+                        GetEntryRequest.prototype.name = "";
     
                         /**
-                         * Creates a new RenameTagTemplateFieldRequest instance using the specified properties.
+                         * Creates a new GetEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest instance
                          */
-                        RenameTagTemplateFieldRequest.create = function create(properties) {
-                            return new RenameTagTemplateFieldRequest(properties);
+                        GetEntryRequest.create = function create(properties) {
+                            return new GetEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified RenameTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified GetEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} message GetEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        RenameTagTemplateFieldRequest.encode = function encode(message, writer) {
+                        GetEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.newTagTemplateFieldId != null && Object.hasOwnProperty.call(message, "newTagTemplateFieldId"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.newTagTemplateFieldId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified RenameTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified GetEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetEntryRequest} message GetEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        RenameTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        GetEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a RenameTagTemplateFieldRequest message from the specified reader or buffer.
+                         * Decodes a GetEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        RenameTagTemplateFieldRequest.decode = function decode(reader, length) {
+                        GetEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -37325,10 +38350,6 @@
                                         message.name = reader.string();
                                         break;
                                     }
-                                case 2: {
-                                        message.newTagTemplateFieldId = reader.string();
-                                        break;
-                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -37338,132 +38359,123 @@
                         };
     
                         /**
-                         * Decodes a RenameTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a GetEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        RenameTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
+                        GetEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a RenameTagTemplateFieldRequest message.
+                         * Verifies a GetEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        RenameTagTemplateFieldRequest.verify = function verify(message) {
+                        GetEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
                                 if (!$util.isString(message.name))
                                     return "name: string expected";
-                            if (message.newTagTemplateFieldId != null && message.hasOwnProperty("newTagTemplateFieldId"))
-                                if (!$util.isString(message.newTagTemplateFieldId))
-                                    return "newTagTemplateFieldId: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a RenameTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GetEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.GetEntryRequest} GetEntryRequest
                          */
-                        RenameTagTemplateFieldRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest)
+                        GetEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GetEntryRequest();
                             if (object.name != null)
                                 message.name = String(object.name);
-                            if (object.newTagTemplateFieldId != null)
-                                message.newTagTemplateFieldId = String(object.newTagTemplateFieldId);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a RenameTagTemplateFieldRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a GetEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest
+                         * @param {google.cloud.datacatalog.v1beta1.GetEntryRequest} message GetEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        RenameTagTemplateFieldRequest.toObject = function toObject(message, options) {
+                        GetEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
+                            if (options.defaults)
                                 object.name = "";
-                                object.newTagTemplateFieldId = "";
-                            }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
-                            if (message.newTagTemplateFieldId != null && message.hasOwnProperty("newTagTemplateFieldId"))
-                                object.newTagTemplateFieldId = message.newTagTemplateFieldId;
                             return object;
                         };
     
                         /**
-                         * Converts this RenameTagTemplateFieldRequest to JSON.
+                         * Converts this GetEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        RenameTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
+                        GetEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for RenameTagTemplateFieldRequest
+                         * Gets the default type url for GetEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.GetEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        RenameTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GetEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetEntryRequest";
                         };
     
-                        return RenameTagTemplateFieldRequest;
+                        return GetEntryRequest;
                     })();
     
-                    v1beta1.DeleteTagTemplateFieldRequest = (function() {
+                    v1beta1.LookupEntryRequest = (function() {
     
                         /**
-                         * Properties of a DeleteTagTemplateFieldRequest.
+                         * Properties of a LookupEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteTagTemplateFieldRequest
-                         * @property {string|null} [name] DeleteTagTemplateFieldRequest name
-                         * @property {boolean|null} [force] DeleteTagTemplateFieldRequest force
+                         * @interface ILookupEntryRequest
+                         * @property {string|null} [linkedResource] LookupEntryRequest linkedResource
+                         * @property {string|null} [sqlResource] LookupEntryRequest sqlResource
                          */
     
                         /**
-                         * Constructs a new DeleteTagTemplateFieldRequest.
+                         * Constructs a new LookupEntryRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteTagTemplateFieldRequest.
-                         * @implements IDeleteTagTemplateFieldRequest
+                         * @classdesc Represents a LookupEntryRequest.
+                         * @implements ILookupEntryRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest=} [properties] Properties to set
                          */
-                        function DeleteTagTemplateFieldRequest(properties) {
+                        function LookupEntryRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -37471,89 +38483,103 @@
                         }
     
                         /**
-                         * DeleteTagTemplateFieldRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * LookupEntryRequest linkedResource.
+                         * @member {string|null|undefined} linkedResource
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @instance
                          */
-                        DeleteTagTemplateFieldRequest.prototype.name = "";
+                        LookupEntryRequest.prototype.linkedResource = null;
     
                         /**
-                         * DeleteTagTemplateFieldRequest force.
-                         * @member {boolean} force
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * LookupEntryRequest sqlResource.
+                         * @member {string|null|undefined} sqlResource
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @instance
                          */
-                        DeleteTagTemplateFieldRequest.prototype.force = false;
+                        LookupEntryRequest.prototype.sqlResource = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * Creates a new DeleteTagTemplateFieldRequest instance using the specified properties.
+                         * LookupEntryRequest targetName.
+                         * @member {"linkedResource"|"sqlResource"|undefined} targetName
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
+                         * @instance
+                         */
+                        Object.defineProperty(LookupEntryRequest.prototype, "targetName", {
+                            get: $util.oneOfGetter($oneOfFields = ["linkedResource", "sqlResource"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new LookupEntryRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest instance
                          */
-                        DeleteTagTemplateFieldRequest.create = function create(properties) {
-                            return new DeleteTagTemplateFieldRequest(properties);
+                        LookupEntryRequest.create = function create(properties) {
+                            return new LookupEntryRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified DeleteTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified LookupEntryRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.LookupEntryRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} message LookupEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagTemplateFieldRequest.encode = function encode(message, writer) {
+                        LookupEntryRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.force != null && Object.hasOwnProperty.call(message, "force"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.force);
+                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.linkedResource);
+                            if (message.sqlResource != null && Object.hasOwnProperty.call(message, "sqlResource"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.sqlResource);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeleteTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest.verify|verify} messages.
+                         * Encodes the specified LookupEntryRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.LookupEntryRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ILookupEntryRequest} message LookupEntryRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        LookupEntryRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeleteTagTemplateFieldRequest message from the specified reader or buffer.
+                         * Decodes a LookupEntryRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagTemplateFieldRequest.decode = function decode(reader, length) {
+                        LookupEntryRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.linkedResource = reader.string();
                                         break;
                                     }
-                                case 2: {
-                                        message.force = reader.bool();
+                                case 3: {
+                                        message.sqlResource = reader.string();
                                         break;
                                     }
                                 default:
@@ -37565,133 +38591,152 @@
                         };
     
                         /**
-                         * Decodes a DeleteTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a LookupEntryRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
+                        LookupEntryRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeleteTagTemplateFieldRequest message.
+                         * Verifies a LookupEntryRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeleteTagTemplateFieldRequest.verify = function verify(message) {
+                        LookupEntryRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.force != null && message.hasOwnProperty("force"))
-                                if (typeof message.force !== "boolean")
-                                    return "force: boolean expected";
+                            var properties = {};
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource")) {
+                                properties.targetName = 1;
+                                if (!$util.isString(message.linkedResource))
+                                    return "linkedResource: string expected";
+                            }
+                            if (message.sqlResource != null && message.hasOwnProperty("sqlResource")) {
+                                if (properties.targetName === 1)
+                                    return "targetName: multiple values";
+                                properties.targetName = 1;
+                                if (!$util.isString(message.sqlResource))
+                                    return "sqlResource: string expected";
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeleteTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a LookupEntryRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.LookupEntryRequest} LookupEntryRequest
                          */
-                        DeleteTagTemplateFieldRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest)
+                        LookupEntryRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.force != null)
-                                message.force = Boolean(object.force);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.LookupEntryRequest();
+                            if (object.linkedResource != null)
+                                message.linkedResource = String(object.linkedResource);
+                            if (object.sqlResource != null)
+                                message.sqlResource = String(object.sqlResource);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeleteTagTemplateFieldRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a LookupEntryRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest
+                         * @param {google.cloud.datacatalog.v1beta1.LookupEntryRequest} message LookupEntryRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteTagTemplateFieldRequest.toObject = function toObject(message, options) {
+                        LookupEntryRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.force = false;
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource")) {
+                                object.linkedResource = message.linkedResource;
+                                if (options.oneofs)
+                                    object.targetName = "linkedResource";
+                            }
+                            if (message.sqlResource != null && message.hasOwnProperty("sqlResource")) {
+                                object.sqlResource = message.sqlResource;
+                                if (options.oneofs)
+                                    object.targetName = "sqlResource";
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.force != null && message.hasOwnProperty("force"))
-                                object.force = message.force;
                             return object;
                         };
     
                         /**
-                         * Converts this DeleteTagTemplateFieldRequest to JSON.
+                         * Converts this LookupEntryRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
+                        LookupEntryRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteTagTemplateFieldRequest
+                         * Gets the default type url for LookupEntryRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.LookupEntryRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        LookupEntryRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.LookupEntryRequest";
                         };
     
-                        return DeleteTagTemplateFieldRequest;
+                        return LookupEntryRequest;
                     })();
     
-                    v1beta1.ListTagsRequest = (function() {
+                    v1beta1.Entry = (function() {
     
                         /**
-                         * Properties of a ListTagsRequest.
+                         * Properties of an Entry.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListTagsRequest
-                         * @property {string|null} [parent] ListTagsRequest parent
-                         * @property {number|null} [pageSize] ListTagsRequest pageSize
-                         * @property {string|null} [pageToken] ListTagsRequest pageToken
+                         * @interface IEntry
+                         * @property {string|null} [name] Entry name
+                         * @property {string|null} [linkedResource] Entry linkedResource
+                         * @property {google.cloud.datacatalog.v1beta1.EntryType|null} [type] Entry type
+                         * @property {string|null} [userSpecifiedType] Entry userSpecifiedType
+                         * @property {google.cloud.datacatalog.v1beta1.IntegratedSystem|null} [integratedSystem] Entry integratedSystem
+                         * @property {string|null} [userSpecifiedSystem] Entry userSpecifiedSystem
+                         * @property {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec|null} [gcsFilesetSpec] Entry gcsFilesetSpec
+                         * @property {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec|null} [bigqueryTableSpec] Entry bigqueryTableSpec
+                         * @property {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec|null} [bigqueryDateShardedSpec] Entry bigqueryDateShardedSpec
+                         * @property {string|null} [displayName] Entry displayName
+                         * @property {string|null} [description] Entry description
+                         * @property {google.cloud.datacatalog.v1beta1.ISchema|null} [schema] Entry schema
+                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [sourceSystemTimestamps] Entry sourceSystemTimestamps
                          */
     
                         /**
-                         * Constructs a new ListTagsRequest.
+                         * Constructs a new Entry.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListTagsRequest.
-                         * @implements IListTagsRequest
+                         * @classdesc Represents an Entry.
+                         * @implements IEntry
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IEntry=} [properties] Properties to set
                          */
-                        function ListTagsRequest(properties) {
+                        function Entry(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -37699,249 +38744,629 @@
                         }
     
                         /**
-                         * ListTagsRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * Entry name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @instance
                          */
-                        ListTagsRequest.prototype.parent = "";
+                        Entry.prototype.name = "";
     
                         /**
-                         * ListTagsRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * Entry linkedResource.
+                         * @member {string} linkedResource
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @instance
                          */
-                        ListTagsRequest.prototype.pageSize = 0;
+                        Entry.prototype.linkedResource = "";
     
                         /**
-                         * ListTagsRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * Entry type.
+                         * @member {google.cloud.datacatalog.v1beta1.EntryType|null|undefined} type
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @instance
                          */
-                        ListTagsRequest.prototype.pageToken = "";
+                        Entry.prototype.type = null;
     
                         /**
-                         * Creates a new ListTagsRequest instance using the specified properties.
+                         * Entry userSpecifiedType.
+                         * @member {string|null|undefined} userSpecifiedType
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.userSpecifiedType = null;
+    
+                        /**
+                         * Entry integratedSystem.
+                         * @member {google.cloud.datacatalog.v1beta1.IntegratedSystem|null|undefined} integratedSystem
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.integratedSystem = null;
+    
+                        /**
+                         * Entry userSpecifiedSystem.
+                         * @member {string|null|undefined} userSpecifiedSystem
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.userSpecifiedSystem = null;
+    
+                        /**
+                         * Entry gcsFilesetSpec.
+                         * @member {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec|null|undefined} gcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.gcsFilesetSpec = null;
+    
+                        /**
+                         * Entry bigqueryTableSpec.
+                         * @member {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec|null|undefined} bigqueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.bigqueryTableSpec = null;
+    
+                        /**
+                         * Entry bigqueryDateShardedSpec.
+                         * @member {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec|null|undefined} bigqueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.bigqueryDateShardedSpec = null;
+    
+                        /**
+                         * Entry displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.displayName = "";
+    
+                        /**
+                         * Entry description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.description = "";
+    
+                        /**
+                         * Entry schema.
+                         * @member {google.cloud.datacatalog.v1beta1.ISchema|null|undefined} schema
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.schema = null;
+    
+                        /**
+                         * Entry sourceSystemTimestamps.
+                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} sourceSystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Entry.prototype.sourceSystemTimestamps = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * Entry entryType.
+                         * @member {"type"|"userSpecifiedType"|undefined} entryType
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Object.defineProperty(Entry.prototype, "entryType", {
+                            get: $util.oneOfGetter($oneOfFields = ["type", "userSpecifiedType"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Entry system.
+                         * @member {"integratedSystem"|"userSpecifiedSystem"|undefined} system
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Object.defineProperty(Entry.prototype, "system", {
+                            get: $util.oneOfGetter($oneOfFields = ["integratedSystem", "userSpecifiedSystem"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Entry typeSpec.
+                         * @member {"gcsFilesetSpec"|"bigqueryTableSpec"|"bigqueryDateShardedSpec"|undefined} typeSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @instance
+                         */
+                        Object.defineProperty(Entry.prototype, "typeSpec", {
+                            get: $util.oneOfGetter($oneOfFields = ["gcsFilesetSpec", "bigqueryTableSpec", "bigqueryDateShardedSpec"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new Entry instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IEntry=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry instance
                          */
-                        ListTagsRequest.create = function create(properties) {
-                            return new ListTagsRequest(properties);
+                        Entry.create = function create(properties) {
+                            return new Entry(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsRequest.verify|verify} messages.
+                         * Encodes the specified Entry message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Entry.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} message ListTagsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IEntry} message Entry message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTagsRequest.encode = function encode(message, writer) {
+                        Entry.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.type);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.description);
+                            if (message.schema != null && Object.hasOwnProperty.call(message, "schema"))
+                                $root.google.cloud.datacatalog.v1beta1.Schema.encode(message.schema, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                            if (message.gcsFilesetSpec != null && Object.hasOwnProperty.call(message, "gcsFilesetSpec"))
+                                $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.encode(message.gcsFilesetSpec, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
+                            if (message.sourceSystemTimestamps != null && Object.hasOwnProperty.call(message, "sourceSystemTimestamps"))
+                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.sourceSystemTimestamps, writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
+                                writer.uint32(/* id 9, wireType 2 =*/74).string(message.linkedResource);
+                            if (message.bigqueryTableSpec != null && Object.hasOwnProperty.call(message, "bigqueryTableSpec"))
+                                $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.encode(message.bigqueryTableSpec, writer.uint32(/* id 12, wireType 2 =*/98).fork()).ldelim();
+                            if (message.bigqueryDateShardedSpec != null && Object.hasOwnProperty.call(message, "bigqueryDateShardedSpec"))
+                                $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.encode(message.bigqueryDateShardedSpec, writer.uint32(/* id 15, wireType 2 =*/122).fork()).ldelim();
+                            if (message.userSpecifiedType != null && Object.hasOwnProperty.call(message, "userSpecifiedType"))
+                                writer.uint32(/* id 16, wireType 2 =*/130).string(message.userSpecifiedType);
+                            if (message.integratedSystem != null && Object.hasOwnProperty.call(message, "integratedSystem"))
+                                writer.uint32(/* id 17, wireType 0 =*/136).int32(message.integratedSystem);
+                            if (message.userSpecifiedSystem != null && Object.hasOwnProperty.call(message, "userSpecifiedSystem"))
+                                writer.uint32(/* id 18, wireType 2 =*/146).string(message.userSpecifiedSystem);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsRequest.verify|verify} messages.
+                         * Encodes the specified Entry message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Entry.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} message ListTagsRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IEntry} message Entry message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        Entry.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTagsRequest message from the specified reader or buffer.
+                         * Decodes an Entry message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTagsRequest.decode = function decode(reader, length) {
+                        Entry.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTagsRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Entry();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                case 9: {
+                                        message.linkedResource = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.type = reader.int32();
                                         break;
                                     }
-                                case 3: {
-                                        message.pageToken = reader.string();
+                                case 16: {
+                                        message.userSpecifiedType = reader.string();
                                         break;
                                     }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
-    
-                        /**
-                         * Decodes a ListTagsRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
+                                case 17: {
+                                        message.integratedSystem = reader.int32();
+                                        break;
+                                    }
+                                case 18: {
+                                        message.userSpecifiedSystem = reader.string();
+                                        break;
+                                    }
+                                case 6: {
+                                        message.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 12: {
+                                        message.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 15: {
+                                        message.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.schema = $root.google.cloud.datacatalog.v1beta1.Schema.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 7: {
+                                        message.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an Entry message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
+                         * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTagsRequest.decodeDelimited = function decodeDelimited(reader) {
+                        Entry.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTagsRequest message.
+                         * Verifies an Entry message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTagsRequest.verify = function verify(message) {
+                        Entry.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
+                            var properties = {};
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                if (!$util.isString(message.linkedResource))
+                                    return "linkedResource: string expected";
+                            if (message.type != null && message.hasOwnProperty("type")) {
+                                properties.entryType = 1;
+                                switch (message.type) {
+                                default:
+                                    return "type: enum value expected";
+                                case 0:
+                                case 2:
+                                case 5:
+                                case 3:
+                                case 4:
+                                    break;
+                                }
+                            }
+                            if (message.userSpecifiedType != null && message.hasOwnProperty("userSpecifiedType")) {
+                                if (properties.entryType === 1)
+                                    return "entryType: multiple values";
+                                properties.entryType = 1;
+                                if (!$util.isString(message.userSpecifiedType))
+                                    return "userSpecifiedType: string expected";
+                            }
+                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
+                                properties.system = 1;
+                                switch (message.integratedSystem) {
+                                default:
+                                    return "integratedSystem: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                    break;
+                                }
+                            }
+                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
+                                if (properties.system === 1)
+                                    return "system: multiple values";
+                                properties.system = 1;
+                                if (!$util.isString(message.userSpecifiedSystem))
+                                    return "userSpecifiedSystem: string expected";
+                            }
+                            if (message.gcsFilesetSpec != null && message.hasOwnProperty("gcsFilesetSpec")) {
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify(message.gcsFilesetSpec);
+                                    if (error)
+                                        return "gcsFilesetSpec." + error;
+                                }
+                            }
+                            if (message.bigqueryTableSpec != null && message.hasOwnProperty("bigqueryTableSpec")) {
+                                if (properties.typeSpec === 1)
+                                    return "typeSpec: multiple values";
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify(message.bigqueryTableSpec);
+                                    if (error)
+                                        return "bigqueryTableSpec." + error;
+                                }
+                            }
+                            if (message.bigqueryDateShardedSpec != null && message.hasOwnProperty("bigqueryDateShardedSpec")) {
+                                if (properties.typeSpec === 1)
+                                    return "typeSpec: multiple values";
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify(message.bigqueryDateShardedSpec);
+                                    if (error)
+                                        return "bigqueryDateShardedSpec." + error;
+                                }
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.schema != null && message.hasOwnProperty("schema")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Schema.verify(message.schema);
+                                if (error)
+                                    return "schema." + error;
+                            }
+                            if (message.sourceSystemTimestamps != null && message.hasOwnProperty("sourceSystemTimestamps")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.sourceSystemTimestamps);
+                                if (error)
+                                    return "sourceSystemTimestamps." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ListTagsRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates an Entry message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Entry} Entry
                          */
-                        ListTagsRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTagsRequest)
+                        Entry.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Entry)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTagsRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.Entry();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.linkedResource != null)
+                                message.linkedResource = String(object.linkedResource);
+                            switch (object.type) {
+                            default:
+                                if (typeof object.type === "number") {
+                                    message.type = object.type;
+                                    break;
+                                }
+                                break;
+                            case "ENTRY_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.type = 0;
+                                break;
+                            case "TABLE":
+                            case 2:
+                                message.type = 2;
+                                break;
+                            case "MODEL":
+                            case 5:
+                                message.type = 5;
+                                break;
+                            case "DATA_STREAM":
+                            case 3:
+                                message.type = 3;
+                                break;
+                            case "FILESET":
+                            case 4:
+                                message.type = 4;
+                                break;
+                            }
+                            if (object.userSpecifiedType != null)
+                                message.userSpecifiedType = String(object.userSpecifiedType);
+                            switch (object.integratedSystem) {
+                            default:
+                                if (typeof object.integratedSystem === "number") {
+                                    message.integratedSystem = object.integratedSystem;
+                                    break;
+                                }
+                                break;
+                            case "INTEGRATED_SYSTEM_UNSPECIFIED":
+                            case 0:
+                                message.integratedSystem = 0;
+                                break;
+                            case "BIGQUERY":
+                            case 1:
+                                message.integratedSystem = 1;
+                                break;
+                            case "CLOUD_PUBSUB":
+                            case 2:
+                                message.integratedSystem = 2;
+                                break;
+                            }
+                            if (object.userSpecifiedSystem != null)
+                                message.userSpecifiedSystem = String(object.userSpecifiedSystem);
+                            if (object.gcsFilesetSpec != null) {
+                                if (typeof object.gcsFilesetSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.gcsFilesetSpec: object expected");
+                                message.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.fromObject(object.gcsFilesetSpec);
+                            }
+                            if (object.bigqueryTableSpec != null) {
+                                if (typeof object.bigqueryTableSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.bigqueryTableSpec: object expected");
+                                message.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.fromObject(object.bigqueryTableSpec);
+                            }
+                            if (object.bigqueryDateShardedSpec != null) {
+                                if (typeof object.bigqueryDateShardedSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.bigqueryDateShardedSpec: object expected");
+                                message.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.fromObject(object.bigqueryDateShardedSpec);
+                            }
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.schema != null) {
+                                if (typeof object.schema !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.schema: object expected");
+                                message.schema = $root.google.cloud.datacatalog.v1beta1.Schema.fromObject(object.schema);
+                            }
+                            if (object.sourceSystemTimestamps != null) {
+                                if (typeof object.sourceSystemTimestamps !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Entry.sourceSystemTimestamps: object expected");
+                                message.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.sourceSystemTimestamps);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTagsRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from an Entry message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListTagsRequest} message ListTagsRequest
+                         * @param {google.cloud.datacatalog.v1beta1.Entry} message Entry
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTagsRequest.toObject = function toObject(message, options) {
+                        Entry.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
+                                object.name = "";
+                                object.displayName = "";
+                                object.description = "";
+                                object.schema = null;
+                                object.sourceSystemTimestamps = null;
+                                object.linkedResource = "";
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.type != null && message.hasOwnProperty("type")) {
+                                object.type = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.EntryType[message.type] === undefined ? message.type : $root.google.cloud.datacatalog.v1beta1.EntryType[message.type] : message.type;
+                                if (options.oneofs)
+                                    object.entryType = "type";
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.schema != null && message.hasOwnProperty("schema"))
+                                object.schema = $root.google.cloud.datacatalog.v1beta1.Schema.toObject(message.schema, options);
+                            if (message.gcsFilesetSpec != null && message.hasOwnProperty("gcsFilesetSpec")) {
+                                object.gcsFilesetSpec = $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec.toObject(message.gcsFilesetSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "gcsFilesetSpec";
+                            }
+                            if (message.sourceSystemTimestamps != null && message.hasOwnProperty("sourceSystemTimestamps"))
+                                object.sourceSystemTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.sourceSystemTimestamps, options);
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                object.linkedResource = message.linkedResource;
+                            if (message.bigqueryTableSpec != null && message.hasOwnProperty("bigqueryTableSpec")) {
+                                object.bigqueryTableSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec.toObject(message.bigqueryTableSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "bigqueryTableSpec";
+                            }
+                            if (message.bigqueryDateShardedSpec != null && message.hasOwnProperty("bigqueryDateShardedSpec")) {
+                                object.bigqueryDateShardedSpec = $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.toObject(message.bigqueryDateShardedSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "bigqueryDateShardedSpec";
+                            }
+                            if (message.userSpecifiedType != null && message.hasOwnProperty("userSpecifiedType")) {
+                                object.userSpecifiedType = message.userSpecifiedType;
+                                if (options.oneofs)
+                                    object.entryType = "userSpecifiedType";
+                            }
+                            if (message.integratedSystem != null && message.hasOwnProperty("integratedSystem")) {
+                                object.integratedSystem = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.IntegratedSystem[message.integratedSystem] === undefined ? message.integratedSystem : $root.google.cloud.datacatalog.v1beta1.IntegratedSystem[message.integratedSystem] : message.integratedSystem;
+                                if (options.oneofs)
+                                    object.system = "integratedSystem";
+                            }
+                            if (message.userSpecifiedSystem != null && message.hasOwnProperty("userSpecifiedSystem")) {
+                                object.userSpecifiedSystem = message.userSpecifiedSystem;
+                                if (options.oneofs)
+                                    object.system = "userSpecifiedSystem";
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ListTagsRequest to JSON.
+                         * Converts this Entry to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTagsRequest.prototype.toJSON = function toJSON() {
+                        Entry.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTagsRequest
+                         * Gets the default type url for Entry
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Entry
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Entry.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTagsRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Entry";
                         };
     
-                        return ListTagsRequest;
+                        return Entry;
                     })();
     
-                    v1beta1.ListTagsResponse = (function() {
+                    v1beta1.EntryGroup = (function() {
     
                         /**
-                         * Properties of a ListTagsResponse.
+                         * Properties of an EntryGroup.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListTagsResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITag>|null} [tags] ListTagsResponse tags
-                         * @property {string|null} [nextPageToken] ListTagsResponse nextPageToken
+                         * @interface IEntryGroup
+                         * @property {string|null} [name] EntryGroup name
+                         * @property {string|null} [displayName] EntryGroup displayName
+                         * @property {string|null} [description] EntryGroup description
+                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [dataCatalogTimestamps] EntryGroup dataCatalogTimestamps
                          */
     
                         /**
-                         * Constructs a new ListTagsResponse.
+                         * Constructs a new EntryGroup.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListTagsResponse.
-                         * @implements IListTagsResponse
+                         * @classdesc Represents an EntryGroup.
+                         * @implements IEntryGroup
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup=} [properties] Properties to set
                          */
-                        function ListTagsResponse(properties) {
-                            this.tags = [];
+                        function EntryGroup(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -37949,92 +39374,117 @@
                         }
     
                         /**
-                         * ListTagsResponse tags.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITag>} tags
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * EntryGroup name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @instance
                          */
-                        ListTagsResponse.prototype.tags = $util.emptyArray;
+                        EntryGroup.prototype.name = "";
     
                         /**
-                         * ListTagsResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * EntryGroup displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @instance
                          */
-                        ListTagsResponse.prototype.nextPageToken = "";
+                        EntryGroup.prototype.displayName = "";
     
                         /**
-                         * Creates a new ListTagsResponse instance using the specified properties.
+                         * EntryGroup description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @instance
+                         */
+                        EntryGroup.prototype.description = "";
+    
+                        /**
+                         * EntryGroup dataCatalogTimestamps.
+                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} dataCatalogTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
+                         * @instance
+                         */
+                        EntryGroup.prototype.dataCatalogTimestamps = null;
+    
+                        /**
+                         * Creates a new EntryGroup instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse instance
+                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup instance
                          */
-                        ListTagsResponse.create = function create(properties) {
-                            return new ListTagsResponse(properties);
+                        EntryGroup.create = function create(properties) {
+                            return new EntryGroup(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsResponse.verify|verify} messages.
+                         * Encodes the specified EntryGroup message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.EntryGroup.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse} message ListTagsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup} message EntryGroup message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTagsResponse.encode = function encode(message, writer) {
+                        EntryGroup.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.tags != null && message.tags.length)
-                                for (var i = 0; i < message.tags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.dataCatalogTimestamps != null && Object.hasOwnProperty.call(message, "dataCatalogTimestamps"))
+                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.dataCatalogTimestamps, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsResponse.verify|verify} messages.
+                         * Encodes the specified EntryGroup message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.EntryGroup.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse} message ListTagsResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IEntryGroup} message EntryGroup message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        EntryGroup.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTagsResponse message from the specified reader or buffer.
+                         * Decodes an EntryGroup message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTagsResponse.decode = function decode(reader, length) {
+                        EntryGroup.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTagsResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.EntryGroup();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.tags && message.tags.length))
-                                            message.tags = [];
-                                        message.tags.push($root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -38046,151 +39496,154 @@
                         };
     
                         /**
-                         * Decodes a ListTagsResponse message from the specified reader or buffer, length delimited.
+                         * Decodes an EntryGroup message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTagsResponse.decodeDelimited = function decodeDelimited(reader) {
+                        EntryGroup.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTagsResponse message.
+                         * Verifies an EntryGroup message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTagsResponse.verify = function verify(message) {
+                        EntryGroup.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.tags != null && message.hasOwnProperty("tags")) {
-                                if (!Array.isArray(message.tags))
-                                    return "tags: array expected";
-                                for (var i = 0; i < message.tags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tags[i]);
-                                    if (error)
-                                        return "tags." + error;
-                                }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.dataCatalogTimestamps != null && message.hasOwnProperty("dataCatalogTimestamps")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.dataCatalogTimestamps);
+                                if (error)
+                                    return "dataCatalogTimestamps." + error;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListTagsResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates an EntryGroup message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.EntryGroup} EntryGroup
                          */
-                        ListTagsResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTagsResponse)
+                        EntryGroup.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.EntryGroup)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTagsResponse();
-                            if (object.tags) {
-                                if (!Array.isArray(object.tags))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListTagsResponse.tags: array expected");
-                                message.tags = [];
-                                for (var i = 0; i < object.tags.length; ++i) {
-                                    if (typeof object.tags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListTagsResponse.tags: object expected");
-                                    message.tags[i] = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tags[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.EntryGroup();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.dataCatalogTimestamps != null) {
+                                if (typeof object.dataCatalogTimestamps !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.EntryGroup.dataCatalogTimestamps: object expected");
+                                message.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.dataCatalogTimestamps);
                             }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTagsResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from an EntryGroup message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListTagsResponse} message ListTagsResponse
+                         * @param {google.cloud.datacatalog.v1beta1.EntryGroup} message EntryGroup
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTagsResponse.toObject = function toObject(message, options) {
+                        EntryGroup.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.tags = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.tags && message.tags.length) {
-                                object.tags = [];
-                                for (var j = 0; j < message.tags.length; ++j)
-                                    object.tags[j] = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tags[j], options);
+                            if (options.defaults) {
+                                object.name = "";
+                                object.displayName = "";
+                                object.description = "";
+                                object.dataCatalogTimestamps = null;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.dataCatalogTimestamps != null && message.hasOwnProperty("dataCatalogTimestamps"))
+                                object.dataCatalogTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.dataCatalogTimestamps, options);
                             return object;
                         };
     
                         /**
-                         * Converts this ListTagsResponse to JSON.
+                         * Converts this EntryGroup to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTagsResponse.prototype.toJSON = function toJSON() {
+                        EntryGroup.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTagsResponse
+                         * Gets the default type url for EntryGroup
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.EntryGroup
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        EntryGroup.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTagsResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.EntryGroup";
                         };
     
-                        return ListTagsResponse;
+                        return EntryGroup;
                     })();
     
-                    v1beta1.ListEntriesRequest = (function() {
+                    v1beta1.CreateTagTemplateRequest = (function() {
     
                         /**
-                         * Properties of a ListEntriesRequest.
+                         * Properties of a CreateTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListEntriesRequest
-                         * @property {string|null} [parent] ListEntriesRequest parent
-                         * @property {number|null} [pageSize] ListEntriesRequest pageSize
-                         * @property {string|null} [pageToken] ListEntriesRequest pageToken
-                         * @property {google.protobuf.IFieldMask|null} [readMask] ListEntriesRequest readMask
+                         * @interface ICreateTagTemplateRequest
+                         * @property {string|null} [parent] CreateTagTemplateRequest parent
+                         * @property {string|null} [tagTemplateId] CreateTagTemplateRequest tagTemplateId
+                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplate|null} [tagTemplate] CreateTagTemplateRequest tagTemplate
                          */
     
                         /**
-                         * Constructs a new ListEntriesRequest.
+                         * Constructs a new CreateTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListEntriesRequest.
-                         * @implements IListEntriesRequest
+                         * @classdesc Represents a CreateTagTemplateRequest.
+                         * @implements ICreateTagTemplateRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest=} [properties] Properties to set
                          */
-                        function ListEntriesRequest(properties) {
+                        function CreateTagTemplateRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -38198,100 +39651,90 @@
                         }
     
                         /**
-                         * ListEntriesRequest parent.
+                         * CreateTagTemplateRequest parent.
                          * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
-                         * @instance
-                         */
-                        ListEntriesRequest.prototype.parent = "";
-    
-                        /**
-                         * ListEntriesRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.pageSize = 0;
+                        CreateTagTemplateRequest.prototype.parent = "";
     
                         /**
-                         * ListEntriesRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * CreateTagTemplateRequest tagTemplateId.
+                         * @member {string} tagTemplateId
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.pageToken = "";
+                        CreateTagTemplateRequest.prototype.tagTemplateId = "";
     
                         /**
-                         * ListEntriesRequest readMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * CreateTagTemplateRequest tagTemplate.
+                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplate|null|undefined} tagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @instance
                          */
-                        ListEntriesRequest.prototype.readMask = null;
+                        CreateTagTemplateRequest.prototype.tagTemplate = null;
     
                         /**
-                         * Creates a new ListEntriesRequest instance using the specified properties.
+                         * Creates a new CreateTagTemplateRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest instance
                          */
-                        ListEntriesRequest.create = function create(properties) {
-                            return new ListEntriesRequest(properties);
+                        CreateTagTemplateRequest.create = function create(properties) {
+                            return new CreateTagTemplateRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesRequest.verify|verify} messages.
+                         * Encodes the specified CreateTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} message CreateTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesRequest.encode = function encode(message, writer) {
+                        CreateTagTemplateRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
-                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
-                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            if (message.tagTemplate != null && Object.hasOwnProperty.call(message, "tagTemplate"))
+                                $root.google.cloud.datacatalog.v1beta1.TagTemplate.encode(message.tagTemplate, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.tagTemplateId != null && Object.hasOwnProperty.call(message, "tagTemplateId"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.tagTemplateId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesRequest.verify|verify} messages.
+                         * Encodes the specified CreateTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateRequest} message CreateTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntriesRequest message from the specified reader or buffer.
+                         * Decodes a CreateTagTemplateRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesRequest.decode = function decode(reader, length) {
+                        CreateTagTemplateRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -38299,16 +39742,12 @@
                                         message.parent = reader.string();
                                         break;
                                     }
-                                case 2: {
-                                        message.pageSize = reader.int32();
-                                        break;
-                                    }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        message.tagTemplateId = reader.string();
                                         break;
                                     }
-                                case 4: {
-                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                case 2: {
+                                        message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -38320,154 +39759,144 @@
                         };
     
                         /**
-                         * Decodes a ListEntriesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateTagTemplateRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        CreateTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntriesRequest message.
+                         * Verifies a CreateTagTemplateRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntriesRequest.verify = function verify(message) {
+                        CreateTagTemplateRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 if (!$util.isString(message.parent))
                                     return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
-                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
+                            if (message.tagTemplateId != null && message.hasOwnProperty("tagTemplateId"))
+                                if (!$util.isString(message.tagTemplateId))
+                                    return "tagTemplateId: string expected";
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplate.verify(message.tagTemplate);
                                 if (error)
-                                    return "readMask." + error;
+                                    return "tagTemplate." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntriesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} CreateTagTemplateRequest
                          */
-                        ListEntriesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest)
+                        CreateTagTemplateRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest();
                             if (object.parent != null)
                                 message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
-                            if (object.readMask != null) {
-                                if (typeof object.readMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesRequest.readMask: object expected");
-                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
+                            if (object.tagTemplateId != null)
+                                message.tagTemplateId = String(object.tagTemplateId);
+                            if (object.tagTemplate != null) {
+                                if (typeof object.tagTemplate !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest.tagTemplate: object expected");
+                                message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.fromObject(object.tagTemplate);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntriesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateTagTemplateRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesRequest} message ListEntriesRequest
+                         * @param {google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest} message CreateTagTemplateRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntriesRequest.toObject = function toObject(message, options) {
+                        CreateTagTemplateRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
                                 object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                                object.readMask = null;
+                                object.tagTemplate = null;
+                                object.tagTemplateId = "";
                             }
                             if (message.parent != null && message.hasOwnProperty("parent"))
                                 object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
-                            if (message.readMask != null && message.hasOwnProperty("readMask"))
-                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
+                                object.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.toObject(message.tagTemplate, options);
+                            if (message.tagTemplateId != null && message.hasOwnProperty("tagTemplateId"))
+                                object.tagTemplateId = message.tagTemplateId;
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntriesRequest to JSON.
+                         * Converts this CreateTagTemplateRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntriesRequest.prototype.toJSON = function toJSON() {
+                        CreateTagTemplateRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntriesRequest
+                         * Gets the default type url for CreateTagTemplateRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntriesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntriesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagTemplateRequest";
                         };
     
-                        return ListEntriesRequest;
+                        return CreateTagTemplateRequest;
                     })();
     
-                    v1beta1.ListEntriesResponse = (function() {
+                    v1beta1.GetTagTemplateRequest = (function() {
     
                         /**
-                         * Properties of a ListEntriesResponse.
+                         * Properties of a GetTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListEntriesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IEntry>|null} [entries] ListEntriesResponse entries
-                         * @property {string|null} [nextPageToken] ListEntriesResponse nextPageToken
+                         * @interface IGetTagTemplateRequest
+                         * @property {string|null} [name] GetTagTemplateRequest name
                          */
     
                         /**
-                         * Constructs a new ListEntriesResponse.
+                         * Constructs a new GetTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListEntriesResponse.
-                         * @implements IListEntriesResponse
+                         * @classdesc Represents a GetTagTemplateRequest.
+                         * @implements IGetTagTemplateRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest=} [properties] Properties to set
                          */
-                        function ListEntriesResponse(properties) {
-                            this.entries = [];
+                        function GetTagTemplateRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -38475,92 +39904,75 @@
                         }
     
                         /**
-                         * ListEntriesResponse entries.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IEntry>} entries
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
-                         * @instance
-                         */
-                        ListEntriesResponse.prototype.entries = $util.emptyArray;
-    
-                        /**
-                         * ListEntriesResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * GetTagTemplateRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @instance
                          */
-                        ListEntriesResponse.prototype.nextPageToken = "";
+                        GetTagTemplateRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ListEntriesResponse instance using the specified properties.
+                         * Creates a new GetTagTemplateRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest instance
                          */
-                        ListEntriesResponse.create = function create(properties) {
-                            return new ListEntriesResponse(properties);
+                        GetTagTemplateRequest.create = function create(properties) {
+                            return new GetTagTemplateRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ListEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesResponse.verify|verify} messages.
+                         * Encodes the specified GetTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTagTemplateRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} message GetTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesResponse.encode = function encode(message, writer) {
+                        GetTagTemplateRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.entries != null && message.entries.length)
-                                for (var i = 0; i < message.entries.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesResponse.verify|verify} messages.
+                         * Encodes the specified GetTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTagTemplateRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTagTemplateRequest} message GetTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListEntriesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        GetTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListEntriesResponse message from the specified reader or buffer.
+                         * Decodes a GetTagTemplateRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesResponse.decode = function decode(reader, length) {
+                        GetTagTemplateRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.entries && message.entries.length))
-                                            message.entries = [];
-                                        message.entries.push($root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -38572,171 +39984,123 @@
                         };
     
                         /**
-                         * Decodes a ListEntriesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a GetTagTemplateRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListEntriesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        GetTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListEntriesResponse message.
+                         * Verifies a GetTagTemplateRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListEntriesResponse.verify = function verify(message) {
+                        GetTagTemplateRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.entries != null && message.hasOwnProperty("entries")) {
-                                if (!Array.isArray(message.entries))
-                                    return "entries: array expected";
-                                for (var i = 0; i < message.entries.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entries[i]);
-                                    if (error)
-                                        return "entries." + error;
-                                }
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListEntriesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GetTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} GetTagTemplateRequest
                          */
-                        ListEntriesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse)
+                        GetTagTemplateRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse();
-                            if (object.entries) {
-                                if (!Array.isArray(object.entries))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesResponse.entries: array expected");
-                                message.entries = [];
-                                for (var i = 0; i < object.entries.length; ++i) {
-                                    if (typeof object.entries[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesResponse.entries: object expected");
-                                    message.entries[i] = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entries[i]);
-                                }
-                            }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GetTagTemplateRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListEntriesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a GetTagTemplateRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesResponse} message ListEntriesResponse
+                         * @param {google.cloud.datacatalog.v1beta1.GetTagTemplateRequest} message GetTagTemplateRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListEntriesResponse.toObject = function toObject(message, options) {
+                        GetTagTemplateRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.entries = [];
                             if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.entries && message.entries.length) {
-                                object.entries = [];
-                                for (var j = 0; j < message.entries.length; ++j)
-                                    object.entries[j] = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entries[j], options);
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this ListEntriesResponse to JSON.
+                         * Converts this GetTagTemplateRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListEntriesResponse.prototype.toJSON = function toJSON() {
+                        GetTagTemplateRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListEntriesResponse
+                         * Gets the default type url for GetTagTemplateRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTagTemplateRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListEntriesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GetTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntriesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetTagTemplateRequest";
                         };
     
-                        return ListEntriesResponse;
-                    })();
-    
-                    /**
-                     * EntryType enum.
-                     * @name google.cloud.datacatalog.v1beta1.EntryType
-                     * @enum {number}
-                     * @property {number} ENTRY_TYPE_UNSPECIFIED=0 ENTRY_TYPE_UNSPECIFIED value
-                     * @property {number} TABLE=2 TABLE value
-                     * @property {number} MODEL=5 MODEL value
-                     * @property {number} DATA_STREAM=3 DATA_STREAM value
-                     * @property {number} FILESET=4 FILESET value
-                     */
-                    v1beta1.EntryType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "ENTRY_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[2] = "TABLE"] = 2;
-                        values[valuesById[5] = "MODEL"] = 5;
-                        values[valuesById[3] = "DATA_STREAM"] = 3;
-                        values[valuesById[4] = "FILESET"] = 4;
-                        return values;
+                        return GetTagTemplateRequest;
                     })();
     
-                    v1beta1.GcsFilesetSpec = (function() {
+                    v1beta1.UpdateTagTemplateRequest = (function() {
     
                         /**
-                         * Properties of a GcsFilesetSpec.
+                         * Properties of an UpdateTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGcsFilesetSpec
-                         * @property {Array.<string>|null} [filePatterns] GcsFilesetSpec filePatterns
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IGcsFileSpec>|null} [sampleGcsFileSpecs] GcsFilesetSpec sampleGcsFileSpecs
+                         * @interface IUpdateTagTemplateRequest
+                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplate|null} [tagTemplate] UpdateTagTemplateRequest tagTemplate
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagTemplateRequest updateMask
                          */
     
                         /**
-                         * Constructs a new GcsFilesetSpec.
+                         * Constructs a new UpdateTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GcsFilesetSpec.
-                         * @implements IGcsFilesetSpec
+                         * @classdesc Represents an UpdateTagTemplateRequest.
+                         * @implements IUpdateTagTemplateRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest=} [properties] Properties to set
                          */
-                        function GcsFilesetSpec(properties) {
-                            this.filePatterns = [];
-                            this.sampleGcsFileSpecs = [];
+                        function UpdateTagTemplateRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -38744,95 +40108,89 @@
                         }
     
                         /**
-                         * GcsFilesetSpec filePatterns.
-                         * @member {Array.<string>} filePatterns
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * UpdateTagTemplateRequest tagTemplate.
+                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplate|null|undefined} tagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @instance
                          */
-                        GcsFilesetSpec.prototype.filePatterns = $util.emptyArray;
+                        UpdateTagTemplateRequest.prototype.tagTemplate = null;
     
                         /**
-                         * GcsFilesetSpec sampleGcsFileSpecs.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IGcsFileSpec>} sampleGcsFileSpecs
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * UpdateTagTemplateRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @instance
                          */
-                        GcsFilesetSpec.prototype.sampleGcsFileSpecs = $util.emptyArray;
+                        UpdateTagTemplateRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new GcsFilesetSpec instance using the specified properties.
+                         * Creates a new UpdateTagTemplateRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest instance
                          */
-                        GcsFilesetSpec.create = function create(properties) {
-                            return new GcsFilesetSpec(properties);
+                        UpdateTagTemplateRequest.create = function create(properties) {
+                            return new UpdateTagTemplateRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified GcsFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify|verify} messages.
+                         * Encodes the specified UpdateTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} message UpdateTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFilesetSpec.encode = function encode(message, writer) {
+                        UpdateTagTemplateRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.filePatterns != null && message.filePatterns.length)
-                                for (var i = 0; i < message.filePatterns.length; ++i)
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePatterns[i]);
-                            if (message.sampleGcsFileSpecs != null && message.sampleGcsFileSpecs.length)
-                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.encode(message.sampleGcsFileSpecs[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.tagTemplate != null && Object.hasOwnProperty.call(message, "tagTemplate"))
+                                $root.google.cloud.datacatalog.v1beta1.TagTemplate.encode(message.tagTemplate, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GcsFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify|verify} messages.
+                         * Encodes the specified UpdateTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateRequest} message UpdateTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GcsFilesetSpec message from the specified reader or buffer.
+                         * Decodes an UpdateTagTemplateRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFilesetSpec.decode = function decode(reader, length) {
+                        UpdateTagTemplateRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.filePatterns && message.filePatterns.length))
-                                            message.filePatterns = [];
-                                        message.filePatterns.push(reader.string());
+                                        message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 2: {
-                                        if (!(message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length))
-                                            message.sampleGcsFileSpecs = [];
-                                        message.sampleGcsFileSpecs.push($root.google.cloud.datacatalog.v1beta1.GcsFileSpec.decode(reader, reader.uint32()));
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -38844,162 +40202,142 @@
                         };
     
                         /**
-                         * Decodes a GcsFilesetSpec message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateTagTemplateRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GcsFilesetSpec message.
+                         * Verifies an UpdateTagTemplateRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GcsFilesetSpec.verify = function verify(message) {
+                        UpdateTagTemplateRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.filePatterns != null && message.hasOwnProperty("filePatterns")) {
-                                if (!Array.isArray(message.filePatterns))
-                                    return "filePatterns: array expected";
-                                for (var i = 0; i < message.filePatterns.length; ++i)
-                                    if (!$util.isString(message.filePatterns[i]))
-                                        return "filePatterns: string[] expected";
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplate.verify(message.tagTemplate);
+                                if (error)
+                                    return "tagTemplate." + error;
                             }
-                            if (message.sampleGcsFileSpecs != null && message.hasOwnProperty("sampleGcsFileSpecs")) {
-                                if (!Array.isArray(message.sampleGcsFileSpecs))
-                                    return "sampleGcsFileSpecs: array expected";
-                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.verify(message.sampleGcsFileSpecs[i]);
-                                    if (error)
-                                        return "sampleGcsFileSpecs." + error;
-                                }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a GcsFilesetSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} UpdateTagTemplateRequest
                          */
-                        GcsFilesetSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec)
+                        UpdateTagTemplateRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec();
-                            if (object.filePatterns) {
-                                if (!Array.isArray(object.filePatterns))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.filePatterns: array expected");
-                                message.filePatterns = [];
-                                for (var i = 0; i < object.filePatterns.length; ++i)
-                                    message.filePatterns[i] = String(object.filePatterns[i]);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest();
+                            if (object.tagTemplate != null) {
+                                if (typeof object.tagTemplate !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.tagTemplate: object expected");
+                                message.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.fromObject(object.tagTemplate);
                             }
-                            if (object.sampleGcsFileSpecs) {
-                                if (!Array.isArray(object.sampleGcsFileSpecs))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.sampleGcsFileSpecs: array expected");
-                                message.sampleGcsFileSpecs = [];
-                                for (var i = 0; i < object.sampleGcsFileSpecs.length; ++i) {
-                                    if (typeof object.sampleGcsFileSpecs[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.sampleGcsFileSpecs: object expected");
-                                    message.sampleGcsFileSpecs[i] = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.fromObject(object.sampleGcsFileSpecs[i]);
-                                }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GcsFilesetSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateTagTemplateRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} message GcsFilesetSpec
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest} message UpdateTagTemplateRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GcsFilesetSpec.toObject = function toObject(message, options) {
+                        UpdateTagTemplateRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults) {
-                                object.filePatterns = [];
-                                object.sampleGcsFileSpecs = [];
-                            }
-                            if (message.filePatterns && message.filePatterns.length) {
-                                object.filePatterns = [];
-                                for (var j = 0; j < message.filePatterns.length; ++j)
-                                    object.filePatterns[j] = message.filePatterns[j];
-                            }
-                            if (message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length) {
-                                object.sampleGcsFileSpecs = [];
-                                for (var j = 0; j < message.sampleGcsFileSpecs.length; ++j)
-                                    object.sampleGcsFileSpecs[j] = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.toObject(message.sampleGcsFileSpecs[j], options);
+                            if (options.defaults) {
+                                object.tagTemplate = null;
+                                object.updateMask = null;
                             }
+                            if (message.tagTemplate != null && message.hasOwnProperty("tagTemplate"))
+                                object.tagTemplate = $root.google.cloud.datacatalog.v1beta1.TagTemplate.toObject(message.tagTemplate, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this GcsFilesetSpec to JSON.
+                         * Converts this UpdateTagTemplateRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GcsFilesetSpec.prototype.toJSON = function toJSON() {
+                        UpdateTagTemplateRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GcsFilesetSpec
+                         * Gets the default type url for UpdateTagTemplateRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GcsFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GcsFilesetSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagTemplateRequest";
                         };
     
-                        return GcsFilesetSpec;
+                        return UpdateTagTemplateRequest;
                     })();
     
-                    v1beta1.GcsFileSpec = (function() {
+                    v1beta1.DeleteTagTemplateRequest = (function() {
     
                         /**
-                         * Properties of a GcsFileSpec.
+                         * Properties of a DeleteTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGcsFileSpec
-                         * @property {string|null} [filePath] GcsFileSpec filePath
-                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [gcsTimestamps] GcsFileSpec gcsTimestamps
-                         * @property {number|Long|null} [sizeBytes] GcsFileSpec sizeBytes
+                         * @interface IDeleteTagTemplateRequest
+                         * @property {string|null} [name] DeleteTagTemplateRequest name
+                         * @property {boolean|null} [force] DeleteTagTemplateRequest force
                          */
     
                         /**
-                         * Constructs a new GcsFileSpec.
+                         * Constructs a new DeleteTagTemplateRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GcsFileSpec.
-                         * @implements IGcsFileSpec
+                         * @classdesc Represents a DeleteTagTemplateRequest.
+                         * @implements IDeleteTagTemplateRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest=} [properties] Properties to set
                          */
-                        function GcsFileSpec(properties) {
+                        function DeleteTagTemplateRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -39007,103 +40345,89 @@
                         }
     
                         /**
-                         * GcsFileSpec filePath.
-                         * @member {string} filePath
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
-                         * @instance
-                         */
-                        GcsFileSpec.prototype.filePath = "";
-    
-                        /**
-                         * GcsFileSpec gcsTimestamps.
-                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} gcsTimestamps
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * DeleteTagTemplateRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @instance
                          */
-                        GcsFileSpec.prototype.gcsTimestamps = null;
+                        DeleteTagTemplateRequest.prototype.name = "";
     
                         /**
-                         * GcsFileSpec sizeBytes.
-                         * @member {number|Long} sizeBytes
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * DeleteTagTemplateRequest force.
+                         * @member {boolean} force
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @instance
                          */
-                        GcsFileSpec.prototype.sizeBytes = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+                        DeleteTagTemplateRequest.prototype.force = false;
     
                         /**
-                         * Creates a new GcsFileSpec instance using the specified properties.
+                         * Creates a new DeleteTagTemplateRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest instance
                          */
-                        GcsFileSpec.create = function create(properties) {
-                            return new GcsFileSpec(properties);
+                        DeleteTagTemplateRequest.create = function create(properties) {
+                            return new DeleteTagTemplateRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified GcsFileSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFileSpec.verify|verify} messages.
+                         * Encodes the specified DeleteTagTemplateRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} message DeleteTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFileSpec.encode = function encode(message, writer) {
+                        DeleteTagTemplateRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.filePath != null && Object.hasOwnProperty.call(message, "filePath"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePath);
-                            if (message.gcsTimestamps != null && Object.hasOwnProperty.call(message, "gcsTimestamps"))
-                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.gcsTimestamps, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.sizeBytes != null && Object.hasOwnProperty.call(message, "sizeBytes"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).int64(message.sizeBytes);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.force != null && Object.hasOwnProperty.call(message, "force"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.force);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GcsFileSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFileSpec.verify|verify} messages.
+                         * Encodes the specified DeleteTagTemplateRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateRequest} message DeleteTagTemplateRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GcsFileSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteTagTemplateRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GcsFileSpec message from the specified reader or buffer.
+                         * Decodes a DeleteTagTemplateRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFileSpec.decode = function decode(reader, length) {
+                        DeleteTagTemplateRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GcsFileSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.filePath = reader.string();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 4: {
-                                        message.sizeBytes = reader.int64();
+                                        message.force = reader.bool();
                                         break;
                                     }
                                 default:
@@ -39115,160 +40439,132 @@
                         };
     
                         /**
-                         * Decodes a GcsFileSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteTagTemplateRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GcsFileSpec.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteTagTemplateRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GcsFileSpec message.
+                         * Verifies a DeleteTagTemplateRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GcsFileSpec.verify = function verify(message) {
+                        DeleteTagTemplateRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.filePath != null && message.hasOwnProperty("filePath"))
-                                if (!$util.isString(message.filePath))
-                                    return "filePath: string expected";
-                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.gcsTimestamps);
-                                if (error)
-                                    return "gcsTimestamps." + error;
-                            }
-                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
-                                if (!$util.isInteger(message.sizeBytes) && !(message.sizeBytes && $util.isInteger(message.sizeBytes.low) && $util.isInteger(message.sizeBytes.high)))
-                                    return "sizeBytes: integer|Long expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.force != null && message.hasOwnProperty("force"))
+                                if (typeof message.force !== "boolean")
+                                    return "force: boolean expected";
                             return null;
                         };
     
                         /**
-                         * Creates a GcsFileSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteTagTemplateRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} DeleteTagTemplateRequest
                          */
-                        GcsFileSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GcsFileSpec)
+                        DeleteTagTemplateRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GcsFileSpec();
-                            if (object.filePath != null)
-                                message.filePath = String(object.filePath);
-                            if (object.gcsTimestamps != null) {
-                                if (typeof object.gcsTimestamps !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFileSpec.gcsTimestamps: object expected");
-                                message.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.gcsTimestamps);
-                            }
-                            if (object.sizeBytes != null)
-                                if ($util.Long)
-                                    (message.sizeBytes = $util.Long.fromValue(object.sizeBytes)).unsigned = false;
-                                else if (typeof object.sizeBytes === "string")
-                                    message.sizeBytes = parseInt(object.sizeBytes, 10);
-                                else if (typeof object.sizeBytes === "number")
-                                    message.sizeBytes = object.sizeBytes;
-                                else if (typeof object.sizeBytes === "object")
-                                    message.sizeBytes = new $util.LongBits(object.sizeBytes.low >>> 0, object.sizeBytes.high >>> 0).toNumber();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.force != null)
+                                message.force = Boolean(object.force);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GcsFileSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteTagTemplateRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GcsFileSpec} message GcsFileSpec
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest} message DeleteTagTemplateRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GcsFileSpec.toObject = function toObject(message, options) {
+                        DeleteTagTemplateRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.filePath = "";
-                                object.gcsTimestamps = null;
-                                if ($util.Long) {
-                                    var long = new $util.Long(0, 0, false);
-                                    object.sizeBytes = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                                } else
-                                    object.sizeBytes = options.longs === String ? "0" : 0;
+                                object.name = "";
+                                object.force = false;
                             }
-                            if (message.filePath != null && message.hasOwnProperty("filePath"))
-                                object.filePath = message.filePath;
-                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps"))
-                                object.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.gcsTimestamps, options);
-                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
-                                if (typeof message.sizeBytes === "number")
-                                    object.sizeBytes = options.longs === String ? String(message.sizeBytes) : message.sizeBytes;
-                                else
-                                    object.sizeBytes = options.longs === String ? $util.Long.prototype.toString.call(message.sizeBytes) : options.longs === Number ? new $util.LongBits(message.sizeBytes.low >>> 0, message.sizeBytes.high >>> 0).toNumber() : message.sizeBytes;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.force != null && message.hasOwnProperty("force"))
+                                object.force = message.force;
                             return object;
                         };
     
                         /**
-                         * Converts this GcsFileSpec to JSON.
+                         * Converts this DeleteTagTemplateRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GcsFileSpec.prototype.toJSON = function toJSON() {
+                        DeleteTagTemplateRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GcsFileSpec
+                         * Gets the default type url for DeleteTagTemplateRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GcsFileSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteTagTemplateRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GcsFileSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagTemplateRequest";
                         };
     
-                        return GcsFileSpec;
+                        return DeleteTagTemplateRequest;
                     })();
     
-                    v1beta1.SystemTimestamps = (function() {
+                    v1beta1.CreateTagRequest = (function() {
     
                         /**
-                         * Properties of a SystemTimestamps.
+                         * Properties of a CreateTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISystemTimestamps
-                         * @property {google.protobuf.ITimestamp|null} [createTime] SystemTimestamps createTime
-                         * @property {google.protobuf.ITimestamp|null} [updateTime] SystemTimestamps updateTime
-                         * @property {google.protobuf.ITimestamp|null} [expireTime] SystemTimestamps expireTime
+                         * @interface ICreateTagRequest
+                         * @property {string|null} [parent] CreateTagRequest parent
+                         * @property {google.cloud.datacatalog.v1beta1.ITag|null} [tag] CreateTagRequest tag
                          */
     
                         /**
-                         * Constructs a new SystemTimestamps.
+                         * Constructs a new CreateTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SystemTimestamps.
-                         * @implements ISystemTimestamps
+                         * @classdesc Represents a CreateTagRequest.
+                         * @implements ICreateTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest=} [properties] Properties to set
                          */
-                        function SystemTimestamps(properties) {
+                        function CreateTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -39276,103 +40572,89 @@
                         }
     
                         /**
-                         * SystemTimestamps createTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} createTime
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
-                         * @instance
-                         */
-                        SystemTimestamps.prototype.createTime = null;
-    
-                        /**
-                         * SystemTimestamps updateTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * CreateTagRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @instance
                          */
-                        SystemTimestamps.prototype.updateTime = null;
+                        CreateTagRequest.prototype.parent = "";
     
                         /**
-                         * SystemTimestamps expireTime.
-                         * @member {google.protobuf.ITimestamp|null|undefined} expireTime
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * CreateTagRequest tag.
+                         * @member {google.cloud.datacatalog.v1beta1.ITag|null|undefined} tag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @instance
                          */
-                        SystemTimestamps.prototype.expireTime = null;
+                        CreateTagRequest.prototype.tag = null;
     
                         /**
-                         * Creates a new SystemTimestamps instance using the specified properties.
+                         * Creates a new CreateTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest instance
                          */
-                        SystemTimestamps.create = function create(properties) {
-                            return new SystemTimestamps(properties);
+                        CreateTagRequest.create = function create(properties) {
+                            return new CreateTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SystemTimestamps message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SystemTimestamps.verify|verify} messages.
+                         * Encodes the specified CreateTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} message CreateTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SystemTimestamps.encode = function encode(message, writer) {
+                        CreateTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.createTime != null && Object.hasOwnProperty.call(message, "createTime"))
-                                $root.google.protobuf.Timestamp.encode(message.createTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
-                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.expireTime != null && Object.hasOwnProperty.call(message, "expireTime"))
-                                $root.google.protobuf.Timestamp.encode(message.expireTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.tag != null && Object.hasOwnProperty.call(message, "tag"))
+                                $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SystemTimestamps message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SystemTimestamps.verify|verify} messages.
+                         * Encodes the specified CreateTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagRequest} message CreateTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SystemTimestamps.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SystemTimestamps message from the specified reader or buffer.
+                         * Decodes a CreateTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SystemTimestamps.decode = function decode(reader, length) {
+                        CreateTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SystemTimestamps();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        message.parent = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.expireTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -39384,155 +40666,137 @@
                         };
     
                         /**
-                         * Decodes a SystemTimestamps message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SystemTimestamps.decodeDelimited = function decodeDelimited(reader) {
+                        CreateTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SystemTimestamps message.
+                         * Verifies a CreateTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SystemTimestamps.verify = function verify(message) {
+                        CreateTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.createTime != null && message.hasOwnProperty("createTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.createTime);
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.tag != null && message.hasOwnProperty("tag")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tag);
                                 if (error)
-                                    return "createTime." + error;
-                            }
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
-                                if (error)
-                                    return "updateTime." + error;
-                            }
-                            if (message.expireTime != null && message.hasOwnProperty("expireTime")) {
-                                var error = $root.google.protobuf.Timestamp.verify(message.expireTime);
-                                if (error)
-                                    return "expireTime." + error;
+                                    return "tag." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a SystemTimestamps message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagRequest} CreateTagRequest
                          */
-                        SystemTimestamps.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SystemTimestamps)
+                        CreateTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SystemTimestamps();
-                            if (object.createTime != null) {
-                                if (typeof object.createTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.createTime: object expected");
-                                message.createTime = $root.google.protobuf.Timestamp.fromObject(object.createTime);
-                            }
-                            if (object.updateTime != null) {
-                                if (typeof object.updateTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.updateTime: object expected");
-                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
-                            }
-                            if (object.expireTime != null) {
-                                if (typeof object.expireTime !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.expireTime: object expected");
-                                message.expireTime = $root.google.protobuf.Timestamp.fromObject(object.expireTime);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.tag != null) {
+                                if (typeof object.tag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagRequest.tag: object expected");
+                                message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tag);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SystemTimestamps message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SystemTimestamps} message SystemTimestamps
+                         * @param {google.cloud.datacatalog.v1beta1.CreateTagRequest} message CreateTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SystemTimestamps.toObject = function toObject(message, options) {
+                        CreateTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.createTime = null;
-                                object.updateTime = null;
-                                object.expireTime = null;
+                                object.parent = "";
+                                object.tag = null;
                             }
-                            if (message.createTime != null && message.hasOwnProperty("createTime"))
-                                object.createTime = $root.google.protobuf.Timestamp.toObject(message.createTime, options);
-                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
-                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
-                            if (message.expireTime != null && message.hasOwnProperty("expireTime"))
-                                object.expireTime = $root.google.protobuf.Timestamp.toObject(message.expireTime, options);
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.tag != null && message.hasOwnProperty("tag"))
+                                object.tag = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tag, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SystemTimestamps to JSON.
+                         * Converts this CreateTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SystemTimestamps.prototype.toJSON = function toJSON() {
+                        CreateTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SystemTimestamps
+                         * Gets the default type url for CreateTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SystemTimestamps.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SystemTimestamps";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagRequest";
                         };
     
-                        return SystemTimestamps;
+                        return CreateTagRequest;
                     })();
     
-                    v1beta1.Schema = (function() {
+                    v1beta1.UpdateTagRequest = (function() {
     
                         /**
-                         * Properties of a Schema.
+                         * Properties of an UpdateTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISchema
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>|null} [columns] Schema columns
+                         * @interface IUpdateTagRequest
+                         * @property {google.cloud.datacatalog.v1beta1.ITag|null} [tag] UpdateTagRequest tag
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagRequest updateMask
                          */
     
                         /**
-                         * Constructs a new Schema.
+                         * Constructs a new UpdateTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a Schema.
-                         * @implements ISchema
+                         * @classdesc Represents an UpdateTagRequest.
+                         * @implements IUpdateTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISchema=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest=} [properties] Properties to set
                          */
-                        function Schema(properties) {
-                            this.columns = [];
+                        function UpdateTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -39540,78 +40804,89 @@
                         }
     
                         /**
-                         * Schema columns.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>} columns
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * UpdateTagRequest tag.
+                         * @member {google.cloud.datacatalog.v1beta1.ITag|null|undefined} tag
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @instance
                          */
-                        Schema.prototype.columns = $util.emptyArray;
+                        UpdateTagRequest.prototype.tag = null;
     
                         /**
-                         * Creates a new Schema instance using the specified properties.
+                         * UpdateTagRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
+                         * @instance
+                         */
+                        UpdateTagRequest.prototype.updateMask = null;
+    
+                        /**
+                         * Creates a new UpdateTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISchema=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest instance
                          */
-                        Schema.create = function create(properties) {
-                            return new Schema(properties);
+                        UpdateTagRequest.create = function create(properties) {
+                            return new UpdateTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified Schema message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Schema.verify|verify} messages.
+                         * Encodes the specified UpdateTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISchema} message Schema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} message UpdateTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Schema.encode = function encode(message, writer) {
+                        UpdateTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.columns != null && message.columns.length)
-                                for (var i = 0; i < message.columns.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.ColumnSchema.encode(message.columns[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.tag != null && Object.hasOwnProperty.call(message, "tag"))
+                                $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Schema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Schema.verify|verify} messages.
+                         * Encodes the specified UpdateTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISchema} message Schema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagRequest} message UpdateTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Schema.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Schema message from the specified reader or buffer.
+                         * Decodes an UpdateTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Schema.decode = function decode(reader, length) {
+                        UpdateTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Schema();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 1: {
+                                        message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32());
+                                        break;
+                                    }
                                 case 2: {
-                                        if (!(message.columns && message.columns.length))
-                                            message.columns = [];
-                                        message.columns.push($root.google.cloud.datacatalog.v1beta1.ColumnSchema.decode(reader, reader.uint32()));
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -39623,144 +40898,141 @@
                         };
     
                         /**
-                         * Decodes a Schema message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Schema.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Schema message.
+                         * Verifies an UpdateTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Schema.verify = function verify(message) {
+                        UpdateTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.columns != null && message.hasOwnProperty("columns")) {
-                                if (!Array.isArray(message.columns))
-                                    return "columns: array expected";
-                                for (var i = 0; i < message.columns.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.verify(message.columns[i]);
-                                    if (error)
-                                        return "columns." + error;
-                                }
+                            if (message.tag != null && message.hasOwnProperty("tag")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tag);
+                                if (error)
+                                    return "tag." + error;
+                            }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a Schema message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagRequest} UpdateTagRequest
                          */
-                        Schema.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Schema)
+                        UpdateTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.Schema();
-                            if (object.columns) {
-                                if (!Array.isArray(object.columns))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Schema.columns: array expected");
-                                message.columns = [];
-                                for (var i = 0; i < object.columns.length; ++i) {
-                                    if (typeof object.columns[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.Schema.columns: object expected");
-                                    message.columns[i] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.fromObject(object.columns[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagRequest();
+                            if (object.tag != null) {
+                                if (typeof object.tag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagRequest.tag: object expected");
+                                message.tag = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tag);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Schema message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.Schema} message Schema
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagRequest} message UpdateTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Schema.toObject = function toObject(message, options) {
+                        UpdateTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.columns = [];
-                            if (message.columns && message.columns.length) {
-                                object.columns = [];
-                                for (var j = 0; j < message.columns.length; ++j)
-                                    object.columns[j] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.toObject(message.columns[j], options);
+                            if (options.defaults) {
+                                object.tag = null;
+                                object.updateMask = null;
                             }
+                            if (message.tag != null && message.hasOwnProperty("tag"))
+                                object.tag = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tag, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this Schema to JSON.
+                         * Converts this UpdateTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Schema.prototype.toJSON = function toJSON() {
+                        UpdateTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Schema
+                         * Gets the default type url for UpdateTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Schema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Schema";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagRequest";
                         };
     
-                        return Schema;
+                        return UpdateTagRequest;
                     })();
     
-                    v1beta1.ColumnSchema = (function() {
+                    v1beta1.DeleteTagRequest = (function() {
     
                         /**
-                         * Properties of a ColumnSchema.
+                         * Properties of a DeleteTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IColumnSchema
-                         * @property {string|null} [column] ColumnSchema column
-                         * @property {string|null} [type] ColumnSchema type
-                         * @property {string|null} [description] ColumnSchema description
-                         * @property {string|null} [mode] ColumnSchema mode
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>|null} [subcolumns] ColumnSchema subcolumns
+                         * @interface IDeleteTagRequest
+                         * @property {string|null} [name] DeleteTagRequest name
                          */
     
                         /**
-                         * Constructs a new ColumnSchema.
+                         * Constructs a new DeleteTagRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ColumnSchema.
-                         * @implements IColumnSchema
+                         * @classdesc Represents a DeleteTagRequest.
+                         * @implements IDeleteTagRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest=} [properties] Properties to set
                          */
-                        function ColumnSchema(properties) {
-                            this.subcolumns = [];
+                        function DeleteTagRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -39768,134 +41040,75 @@
                         }
     
                         /**
-                         * ColumnSchema column.
-                         * @member {string} column
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.column = "";
-    
-                        /**
-                         * ColumnSchema type.
-                         * @member {string} type
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.type = "";
-    
-                        /**
-                         * ColumnSchema description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.description = "";
-    
-                        /**
-                         * ColumnSchema mode.
-                         * @member {string} mode
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
-                         * @instance
-                         */
-                        ColumnSchema.prototype.mode = "";
-    
-                        /**
-                         * ColumnSchema subcolumns.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>} subcolumns
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * DeleteTagRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @instance
                          */
-                        ColumnSchema.prototype.subcolumns = $util.emptyArray;
+                        DeleteTagRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ColumnSchema instance using the specified properties.
+                         * Creates a new DeleteTagRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest instance
                          */
-                        ColumnSchema.create = function create(properties) {
-                            return new ColumnSchema(properties);
+                        DeleteTagRequest.create = function create(properties) {
+                            return new DeleteTagRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ColumnSchema message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ColumnSchema.verify|verify} messages.
+                         * Encodes the specified DeleteTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema} message ColumnSchema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} message DeleteTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ColumnSchema.encode = function encode(message, writer) {
+                        DeleteTagRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
-                            if (message.mode != null && Object.hasOwnProperty.call(message, "mode"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.mode);
-                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
-                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.column);
-                            if (message.subcolumns != null && message.subcolumns.length)
-                                for (var i = 0; i < message.subcolumns.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.ColumnSchema.encode(message.subcolumns[i], writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ColumnSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ColumnSchema.verify|verify} messages.
+                         * Encodes the specified DeleteTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema} message ColumnSchema message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagRequest} message DeleteTagRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ColumnSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ColumnSchema message from the specified reader or buffer.
+                         * Decodes a DeleteTagRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ColumnSchema.decode = function decode(reader, length) {
+                        DeleteTagRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ColumnSchema();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 6: {
-                                        message.column = reader.string();
-                                        break;
-                                    }
                                 case 1: {
-                                        message.type = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.mode = reader.string();
-                                        break;
-                                    }
-                                case 7: {
-                                        if (!(message.subcolumns && message.subcolumns.length))
-                                            message.subcolumns = [];
-                                        message.subcolumns.push($root.google.cloud.datacatalog.v1beta1.ColumnSchema.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -39907,176 +41120,124 @@
                         };
     
                         /**
-                         * Decodes a ColumnSchema message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteTagRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ColumnSchema.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteTagRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ColumnSchema message.
+                         * Verifies a DeleteTagRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ColumnSchema.verify = function verify(message) {
+                        DeleteTagRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.column != null && message.hasOwnProperty("column"))
-                                if (!$util.isString(message.column))
-                                    return "column: string expected";
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                if (!$util.isString(message.type))
-                                    return "type: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.mode != null && message.hasOwnProperty("mode"))
-                                if (!$util.isString(message.mode))
-                                    return "mode: string expected";
-                            if (message.subcolumns != null && message.hasOwnProperty("subcolumns")) {
-                                if (!Array.isArray(message.subcolumns))
-                                    return "subcolumns: array expected";
-                                for (var i = 0; i < message.subcolumns.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.verify(message.subcolumns[i]);
-                                    if (error)
-                                        return "subcolumns." + error;
-                                }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ColumnSchema message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteTagRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagRequest} DeleteTagRequest
                          */
-                        ColumnSchema.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ColumnSchema)
+                        DeleteTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ColumnSchema();
-                            if (object.column != null)
-                                message.column = String(object.column);
-                            if (object.type != null)
-                                message.type = String(object.type);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.mode != null)
-                                message.mode = String(object.mode);
-                            if (object.subcolumns) {
-                                if (!Array.isArray(object.subcolumns))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ColumnSchema.subcolumns: array expected");
-                                message.subcolumns = [];
-                                for (var i = 0; i < object.subcolumns.length; ++i) {
-                                    if (typeof object.subcolumns[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ColumnSchema.subcolumns: object expected");
-                                    message.subcolumns[i] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.fromObject(object.subcolumns[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ColumnSchema message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteTagRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ColumnSchema} message ColumnSchema
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagRequest} message DeleteTagRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ColumnSchema.toObject = function toObject(message, options) {
+                        DeleteTagRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.subcolumns = [];
-                            if (options.defaults) {
-                                object.type = "";
-                                object.description = "";
-                                object.mode = "";
-                                object.column = "";
-                            }
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                object.type = message.type;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.mode != null && message.hasOwnProperty("mode"))
-                                object.mode = message.mode;
-                            if (message.column != null && message.hasOwnProperty("column"))
-                                object.column = message.column;
-                            if (message.subcolumns && message.subcolumns.length) {
-                                object.subcolumns = [];
-                                for (var j = 0; j < message.subcolumns.length; ++j)
-                                    object.subcolumns[j] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.toObject(message.subcolumns[j], options);
-                            }
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this ColumnSchema to JSON.
+                         * Converts this DeleteTagRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ColumnSchema.prototype.toJSON = function toJSON() {
+                        DeleteTagRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ColumnSchema
+                         * Gets the default type url for DeleteTagRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ColumnSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ColumnSchema";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagRequest";
                         };
     
-                        return ColumnSchema;
+                        return DeleteTagRequest;
                     })();
     
-                    v1beta1.SearchCatalogResult = (function() {
+                    v1beta1.CreateTagTemplateFieldRequest = (function() {
     
                         /**
-                         * Properties of a SearchCatalogResult.
+                         * Properties of a CreateTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISearchCatalogResult
-                         * @property {google.cloud.datacatalog.v1beta1.SearchResultType|null} [searchResultType] SearchCatalogResult searchResultType
-                         * @property {string|null} [searchResultSubtype] SearchCatalogResult searchResultSubtype
-                         * @property {string|null} [relativeResourceName] SearchCatalogResult relativeResourceName
-                         * @property {string|null} [linkedResource] SearchCatalogResult linkedResource
+                         * @interface ICreateTagTemplateFieldRequest
+                         * @property {string|null} [parent] CreateTagTemplateFieldRequest parent
+                         * @property {string|null} [tagTemplateFieldId] CreateTagTemplateFieldRequest tagTemplateFieldId
+                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplateField|null} [tagTemplateField] CreateTagTemplateFieldRequest tagTemplateField
                          */
     
                         /**
-                         * Constructs a new SearchCatalogResult.
+                         * Constructs a new CreateTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SearchCatalogResult.
-                         * @implements ISearchCatalogResult
+                         * @classdesc Represents a CreateTagTemplateFieldRequest.
+                         * @implements ICreateTagTemplateFieldRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest=} [properties] Properties to set
                          */
-                        function SearchCatalogResult(properties) {
+                        function CreateTagTemplateFieldRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -40084,117 +41245,103 @@
                         }
     
                         /**
-                         * SearchCatalogResult searchResultType.
-                         * @member {google.cloud.datacatalog.v1beta1.SearchResultType} searchResultType
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
-                         * @instance
-                         */
-                        SearchCatalogResult.prototype.searchResultType = 0;
-    
-                        /**
-                         * SearchCatalogResult searchResultSubtype.
-                         * @member {string} searchResultSubtype
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * CreateTagTemplateFieldRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @instance
                          */
-                        SearchCatalogResult.prototype.searchResultSubtype = "";
+                        CreateTagTemplateFieldRequest.prototype.parent = "";
     
                         /**
-                         * SearchCatalogResult relativeResourceName.
-                         * @member {string} relativeResourceName
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * CreateTagTemplateFieldRequest tagTemplateFieldId.
+                         * @member {string} tagTemplateFieldId
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @instance
                          */
-                        SearchCatalogResult.prototype.relativeResourceName = "";
+                        CreateTagTemplateFieldRequest.prototype.tagTemplateFieldId = "";
     
                         /**
-                         * SearchCatalogResult linkedResource.
-                         * @member {string} linkedResource
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * CreateTagTemplateFieldRequest tagTemplateField.
+                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplateField|null|undefined} tagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @instance
                          */
-                        SearchCatalogResult.prototype.linkedResource = "";
+                        CreateTagTemplateFieldRequest.prototype.tagTemplateField = null;
     
                         /**
-                         * Creates a new SearchCatalogResult instance using the specified properties.
+                         * Creates a new CreateTagTemplateFieldRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest instance
                          */
-                        SearchCatalogResult.create = function create(properties) {
-                            return new SearchCatalogResult(properties);
+                        CreateTagTemplateFieldRequest.create = function create(properties) {
+                            return new CreateTagTemplateFieldRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogResult message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify|verify} messages.
+                         * Encodes the specified CreateTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogResult.encode = function encode(message, writer) {
+                        CreateTagTemplateFieldRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.searchResultType != null && Object.hasOwnProperty.call(message, "searchResultType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.searchResultType);
-                            if (message.searchResultSubtype != null && Object.hasOwnProperty.call(message, "searchResultSubtype"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.searchResultSubtype);
-                            if (message.relativeResourceName != null && Object.hasOwnProperty.call(message, "relativeResourceName"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.relativeResourceName);
-                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.linkedResource);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.tagTemplateFieldId != null && Object.hasOwnProperty.call(message, "tagTemplateFieldId"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tagTemplateFieldId);
+                            if (message.tagTemplateField != null && Object.hasOwnProperty.call(message, "tagTemplateField"))
+                                $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.tagTemplateField, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SearchCatalogResult message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify|verify} messages.
+                         * Encodes the specified CreateTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SearchCatalogResult.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SearchCatalogResult message from the specified reader or buffer.
+                         * Decodes a CreateTagTemplateFieldRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogResult.decode = function decode(reader, length) {
+                        CreateTagTemplateFieldRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.searchResultType = reader.int32();
+                                        message.parent = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.searchResultSubtype = reader.string();
+                                        message.tagTemplateFieldId = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.relativeResourceName = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.linkedResource = reader.string();
+                                        message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -40206,196 +41353,146 @@
                         };
     
                         /**
-                         * Decodes a SearchCatalogResult message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SearchCatalogResult.decodeDelimited = function decodeDelimited(reader) {
+                        CreateTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SearchCatalogResult message.
+                         * Verifies a CreateTagTemplateFieldRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SearchCatalogResult.verify = function verify(message) {
+                        CreateTagTemplateFieldRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
-                                switch (message.searchResultType) {
-                                default:
-                                    return "searchResultType: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                    break;
-                                }
-                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
-                                if (!$util.isString(message.searchResultSubtype))
-                                    return "searchResultSubtype: string expected";
-                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
-                                if (!$util.isString(message.relativeResourceName))
-                                    return "relativeResourceName: string expected";
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                if (!$util.isString(message.linkedResource))
-                                    return "linkedResource: string expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.tagTemplateFieldId != null && message.hasOwnProperty("tagTemplateFieldId"))
+                                if (!$util.isString(message.tagTemplateFieldId))
+                                    return "tagTemplateFieldId: string expected";
+                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.tagTemplateField);
+                                if (error)
+                                    return "tagTemplateField." + error;
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a SearchCatalogResult message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} CreateTagTemplateFieldRequest
                          */
-                        SearchCatalogResult.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult)
+                        CreateTagTemplateFieldRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult();
-                            switch (object.searchResultType) {
-                            default:
-                                if (typeof object.searchResultType === "number") {
-                                    message.searchResultType = object.searchResultType;
-                                    break;
-                                }
-                                break;
-                            case "SEARCH_RESULT_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.searchResultType = 0;
-                                break;
-                            case "ENTRY":
-                            case 1:
-                                message.searchResultType = 1;
-                                break;
-                            case "TAG_TEMPLATE":
-                            case 2:
-                                message.searchResultType = 2;
-                                break;
-                            case "ENTRY_GROUP":
-                            case 3:
-                                message.searchResultType = 3;
-                                break;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.tagTemplateFieldId != null)
+                                message.tagTemplateFieldId = String(object.tagTemplateFieldId);
+                            if (object.tagTemplateField != null) {
+                                if (typeof object.tagTemplateField !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest.tagTemplateField: object expected");
+                                message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.tagTemplateField);
                             }
-                            if (object.searchResultSubtype != null)
-                                message.searchResultSubtype = String(object.searchResultSubtype);
-                            if (object.relativeResourceName != null)
-                                message.relativeResourceName = String(object.relativeResourceName);
-                            if (object.linkedResource != null)
-                                message.linkedResource = String(object.linkedResource);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SearchCatalogResult message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateTagTemplateFieldRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResult} message SearchCatalogResult
+                         * @param {google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest} message CreateTagTemplateFieldRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SearchCatalogResult.toObject = function toObject(message, options) {
+                        CreateTagTemplateFieldRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.searchResultType = options.enums === String ? "SEARCH_RESULT_TYPE_UNSPECIFIED" : 0;
-                                object.searchResultSubtype = "";
-                                object.relativeResourceName = "";
-                                object.linkedResource = "";
+                                object.parent = "";
+                                object.tagTemplateFieldId = "";
+                                object.tagTemplateField = null;
                             }
-                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
-                                object.searchResultType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.SearchResultType[message.searchResultType] === undefined ? message.searchResultType : $root.google.cloud.datacatalog.v1beta1.SearchResultType[message.searchResultType] : message.searchResultType;
-                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
-                                object.searchResultSubtype = message.searchResultSubtype;
-                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
-                                object.relativeResourceName = message.relativeResourceName;
-                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
-                                object.linkedResource = message.linkedResource;
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.tagTemplateFieldId != null && message.hasOwnProperty("tagTemplateFieldId"))
+                                object.tagTemplateFieldId = message.tagTemplateFieldId;
+                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField"))
+                                object.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.tagTemplateField, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SearchCatalogResult to JSON.
+                         * Converts this CreateTagTemplateFieldRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SearchCatalogResult.prototype.toJSON = function toJSON() {
+                        CreateTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SearchCatalogResult
+                         * Gets the default type url for CreateTagTemplateFieldRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SearchCatalogResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogResult";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTagTemplateFieldRequest";
                         };
     
-                        return SearchCatalogResult;
-                    })();
-    
-                    /**
-                     * SearchResultType enum.
-                     * @name google.cloud.datacatalog.v1beta1.SearchResultType
-                     * @enum {number}
-                     * @property {number} SEARCH_RESULT_TYPE_UNSPECIFIED=0 SEARCH_RESULT_TYPE_UNSPECIFIED value
-                     * @property {number} ENTRY=1 ENTRY value
-                     * @property {number} TAG_TEMPLATE=2 TAG_TEMPLATE value
-                     * @property {number} ENTRY_GROUP=3 ENTRY_GROUP value
-                     */
-                    v1beta1.SearchResultType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "SEARCH_RESULT_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "ENTRY"] = 1;
-                        values[valuesById[2] = "TAG_TEMPLATE"] = 2;
-                        values[valuesById[3] = "ENTRY_GROUP"] = 3;
-                        return values;
+                        return CreateTagTemplateFieldRequest;
                     })();
     
-                    v1beta1.BigQueryTableSpec = (function() {
+                    v1beta1.UpdateTagTemplateFieldRequest = (function() {
     
                         /**
-                         * Properties of a BigQueryTableSpec.
+                         * Properties of an UpdateTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IBigQueryTableSpec
-                         * @property {google.cloud.datacatalog.v1beta1.TableSourceType|null} [tableSourceType] BigQueryTableSpec tableSourceType
-                         * @property {google.cloud.datacatalog.v1beta1.IViewSpec|null} [viewSpec] BigQueryTableSpec viewSpec
-                         * @property {google.cloud.datacatalog.v1beta1.ITableSpec|null} [tableSpec] BigQueryTableSpec tableSpec
+                         * @interface IUpdateTagTemplateFieldRequest
+                         * @property {string|null} [name] UpdateTagTemplateFieldRequest name
+                         * @property {google.cloud.datacatalog.v1beta1.ITagTemplateField|null} [tagTemplateField] UpdateTagTemplateFieldRequest tagTemplateField
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTagTemplateFieldRequest updateMask
                          */
     
                         /**
-                         * Constructs a new BigQueryTableSpec.
+                         * Constructs a new UpdateTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a BigQueryTableSpec.
-                         * @implements IBigQueryTableSpec
+                         * @classdesc Represents an UpdateTagTemplateFieldRequest.
+                         * @implements IUpdateTagTemplateFieldRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest=} [properties] Properties to set
                          */
-                        function BigQueryTableSpec(properties) {
+                        function UpdateTagTemplateFieldRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -40403,117 +41500,103 @@
                         }
     
                         /**
-                         * BigQueryTableSpec tableSourceType.
-                         * @member {google.cloud.datacatalog.v1beta1.TableSourceType} tableSourceType
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
-                         * @instance
-                         */
-                        BigQueryTableSpec.prototype.tableSourceType = 0;
-    
-                        /**
-                         * BigQueryTableSpec viewSpec.
-                         * @member {google.cloud.datacatalog.v1beta1.IViewSpec|null|undefined} viewSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * UpdateTagTemplateFieldRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @instance
                          */
-                        BigQueryTableSpec.prototype.viewSpec = null;
+                        UpdateTagTemplateFieldRequest.prototype.name = "";
     
                         /**
-                         * BigQueryTableSpec tableSpec.
-                         * @member {google.cloud.datacatalog.v1beta1.ITableSpec|null|undefined} tableSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * UpdateTagTemplateFieldRequest tagTemplateField.
+                         * @member {google.cloud.datacatalog.v1beta1.ITagTemplateField|null|undefined} tagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @instance
                          */
-                        BigQueryTableSpec.prototype.tableSpec = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        UpdateTagTemplateFieldRequest.prototype.tagTemplateField = null;
     
                         /**
-                         * BigQueryTableSpec typeSpec.
-                         * @member {"viewSpec"|"tableSpec"|undefined} typeSpec
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * UpdateTagTemplateFieldRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @instance
                          */
-                        Object.defineProperty(BigQueryTableSpec.prototype, "typeSpec", {
-                            get: $util.oneOfGetter($oneOfFields = ["viewSpec", "tableSpec"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        UpdateTagTemplateFieldRequest.prototype.updateMask = null;
     
                         /**
-                         * Creates a new BigQueryTableSpec instance using the specified properties.
+                         * Creates a new UpdateTagTemplateFieldRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest instance
                          */
-                        BigQueryTableSpec.create = function create(properties) {
-                            return new BigQueryTableSpec(properties);
+                        UpdateTagTemplateFieldRequest.create = function create(properties) {
+                            return new UpdateTagTemplateFieldRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified BigQueryTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify|verify} messages.
+                         * Encodes the specified UpdateTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryTableSpec.encode = function encode(message, writer) {
+                        UpdateTagTemplateFieldRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.tableSourceType != null && Object.hasOwnProperty.call(message, "tableSourceType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.tableSourceType);
-                            if (message.viewSpec != null && Object.hasOwnProperty.call(message, "viewSpec"))
-                                $root.google.cloud.datacatalog.v1beta1.ViewSpec.encode(message.viewSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.tableSpec != null && Object.hasOwnProperty.call(message, "tableSpec"))
-                                $root.google.cloud.datacatalog.v1beta1.TableSpec.encode(message.tableSpec, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.tagTemplateField != null && Object.hasOwnProperty.call(message, "tagTemplateField"))
+                                $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.tagTemplateField, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified BigQueryTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify|verify} messages.
+                         * Encodes the specified UpdateTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a BigQueryTableSpec message from the specified reader or buffer.
+                         * Decodes an UpdateTagTemplateFieldRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryTableSpec.decode = function decode(reader, length) {
+                        UpdateTagTemplateFieldRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.tableSourceType = reader.int32();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.decode(reader, reader.uint32());
+                                        message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 3: {
-                                        message.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.decode(reader, reader.uint32());
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -40525,201 +41608,150 @@
                         };
     
                         /**
-                         * Decodes a BigQueryTableSpec message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryTableSpec.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a BigQueryTableSpec message.
+                         * Verifies an UpdateTagTemplateFieldRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        BigQueryTableSpec.verify = function verify(message) {
+                        UpdateTagTemplateFieldRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
-                                switch (message.tableSourceType) {
-                                default:
-                                    return "tableSourceType: enum value expected";
-                                case 0:
-                                case 2:
-                                case 5:
-                                    break;
-                                }
-                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.ViewSpec.verify(message.viewSpec);
-                                    if (error)
-                                        return "viewSpec." + error;
-                                }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.tagTemplateField);
+                                if (error)
+                                    return "tagTemplateField." + error;
                             }
-                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
-                                if (properties.typeSpec === 1)
-                                    return "typeSpec: multiple values";
-                                properties.typeSpec = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.TableSpec.verify(message.tableSpec);
-                                    if (error)
-                                        return "tableSpec." + error;
-                                }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a BigQueryTableSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} UpdateTagTemplateFieldRequest
                          */
-                        BigQueryTableSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec)
+                        UpdateTagTemplateFieldRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec();
-                            switch (object.tableSourceType) {
-                            default:
-                                if (typeof object.tableSourceType === "number") {
-                                    message.tableSourceType = object.tableSourceType;
-                                    break;
-                                }
-                                break;
-                            case "TABLE_SOURCE_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.tableSourceType = 0;
-                                break;
-                            case "BIGQUERY_VIEW":
-                            case 2:
-                                message.tableSourceType = 2;
-                                break;
-                            case "BIGQUERY_TABLE":
-                            case 5:
-                                message.tableSourceType = 5;
-                                break;
-                            }
-                            if (object.viewSpec != null) {
-                                if (typeof object.viewSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.BigQueryTableSpec.viewSpec: object expected");
-                                message.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.fromObject(object.viewSpec);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.tagTemplateField != null) {
+                                if (typeof object.tagTemplateField !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.tagTemplateField: object expected");
+                                message.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.tagTemplateField);
                             }
-                            if (object.tableSpec != null) {
-                                if (typeof object.tableSpec !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.BigQueryTableSpec.tableSpec: object expected");
-                                message.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.fromObject(object.tableSpec);
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a BigQueryTableSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateTagTemplateFieldRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} message BigQueryTableSpec
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest} message UpdateTagTemplateFieldRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        BigQueryTableSpec.toObject = function toObject(message, options) {
+                        UpdateTagTemplateFieldRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.tableSourceType = options.enums === String ? "TABLE_SOURCE_TYPE_UNSPECIFIED" : 0;
-                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
-                                object.tableSourceType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.TableSourceType[message.tableSourceType] === undefined ? message.tableSourceType : $root.google.cloud.datacatalog.v1beta1.TableSourceType[message.tableSourceType] : message.tableSourceType;
-                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
-                                object.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.toObject(message.viewSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "viewSpec";
-                            }
-                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
-                                object.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.toObject(message.tableSpec, options);
-                                if (options.oneofs)
-                                    object.typeSpec = "tableSpec";
+                            if (options.defaults) {
+                                object.name = "";
+                                object.tagTemplateField = null;
+                                object.updateMask = null;
                             }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.tagTemplateField != null && message.hasOwnProperty("tagTemplateField"))
+                                object.tagTemplateField = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.tagTemplateField, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this BigQueryTableSpec to JSON.
+                         * Converts this UpdateTagTemplateFieldRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        BigQueryTableSpec.prototype.toJSON = function toJSON() {
+                        UpdateTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for BigQueryTableSpec
+                         * Gets the default type url for UpdateTagTemplateFieldRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        BigQueryTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.BigQueryTableSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTagTemplateFieldRequest";
                         };
     
-                        return BigQueryTableSpec;
-                    })();
-    
-                    /**
-                     * TableSourceType enum.
-                     * @name google.cloud.datacatalog.v1beta1.TableSourceType
-                     * @enum {number}
-                     * @property {number} TABLE_SOURCE_TYPE_UNSPECIFIED=0 TABLE_SOURCE_TYPE_UNSPECIFIED value
-                     * @property {number} BIGQUERY_VIEW=2 BIGQUERY_VIEW value
-                     * @property {number} BIGQUERY_TABLE=5 BIGQUERY_TABLE value
-                     */
-                    v1beta1.TableSourceType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "TABLE_SOURCE_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[2] = "BIGQUERY_VIEW"] = 2;
-                        values[valuesById[5] = "BIGQUERY_TABLE"] = 5;
-                        return values;
+                        return UpdateTagTemplateFieldRequest;
                     })();
     
-                    v1beta1.ViewSpec = (function() {
+                    v1beta1.RenameTagTemplateFieldRequest = (function() {
     
                         /**
-                         * Properties of a ViewSpec.
+                         * Properties of a RenameTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IViewSpec
-                         * @property {string|null} [viewQuery] ViewSpec viewQuery
+                         * @interface IRenameTagTemplateFieldRequest
+                         * @property {string|null} [name] RenameTagTemplateFieldRequest name
+                         * @property {string|null} [newTagTemplateFieldId] RenameTagTemplateFieldRequest newTagTemplateFieldId
                          */
     
                         /**
-                         * Constructs a new ViewSpec.
+                         * Constructs a new RenameTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ViewSpec.
-                         * @implements IViewSpec
+                         * @classdesc Represents a RenameTagTemplateFieldRequest.
+                         * @implements IRenameTagTemplateFieldRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest=} [properties] Properties to set
                          */
-                        function ViewSpec(properties) {
+                        function RenameTagTemplateFieldRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -40727,75 +41759,89 @@
                         }
     
                         /**
-                         * ViewSpec viewQuery.
-                         * @member {string} viewQuery
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * RenameTagTemplateFieldRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @instance
                          */
-                        ViewSpec.prototype.viewQuery = "";
+                        RenameTagTemplateFieldRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ViewSpec instance using the specified properties.
+                         * RenameTagTemplateFieldRequest newTagTemplateFieldId.
+                         * @member {string} newTagTemplateFieldId
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
+                         * @instance
+                         */
+                        RenameTagTemplateFieldRequest.prototype.newTagTemplateFieldId = "";
+    
+                        /**
+                         * Creates a new RenameTagTemplateFieldRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest instance
                          */
-                        ViewSpec.create = function create(properties) {
-                            return new ViewSpec(properties);
+                        RenameTagTemplateFieldRequest.create = function create(properties) {
+                            return new RenameTagTemplateFieldRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ViewSpec.verify|verify} messages.
+                         * Encodes the specified RenameTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec} message ViewSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ViewSpec.encode = function encode(message, writer) {
+                        RenameTagTemplateFieldRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.viewQuery != null && Object.hasOwnProperty.call(message, "viewQuery"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.viewQuery);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.newTagTemplateFieldId != null && Object.hasOwnProperty.call(message, "newTagTemplateFieldId"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.newTagTemplateFieldId);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ViewSpec.verify|verify} messages.
+                         * Encodes the specified RenameTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec} message ViewSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IRenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ViewSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        RenameTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ViewSpec message from the specified reader or buffer.
+                         * Decodes a RenameTagTemplateFieldRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ViewSpec.decode = function decode(reader, length) {
+                        RenameTagTemplateFieldRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ViewSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.viewQuery = reader.string();
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.newTagTemplateFieldId = reader.string();
                                         break;
                                     }
                                 default:
@@ -40807,122 +41853,132 @@
                         };
     
                         /**
-                         * Decodes a ViewSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a RenameTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ViewSpec.decodeDelimited = function decodeDelimited(reader) {
+                        RenameTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ViewSpec message.
+                         * Verifies a RenameTagTemplateFieldRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ViewSpec.verify = function verify(message) {
+                        RenameTagTemplateFieldRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
-                                if (!$util.isString(message.viewQuery))
-                                    return "viewQuery: string expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.newTagTemplateFieldId != null && message.hasOwnProperty("newTagTemplateFieldId"))
+                                if (!$util.isString(message.newTagTemplateFieldId))
+                                    return "newTagTemplateFieldId: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ViewSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a RenameTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} RenameTagTemplateFieldRequest
                          */
-                        ViewSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ViewSpec)
+                        RenameTagTemplateFieldRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ViewSpec();
-                            if (object.viewQuery != null)
-                                message.viewQuery = String(object.viewQuery);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.newTagTemplateFieldId != null)
+                                message.newTagTemplateFieldId = String(object.newTagTemplateFieldId);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ViewSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a RenameTagTemplateFieldRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ViewSpec} message ViewSpec
+                         * @param {google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest} message RenameTagTemplateFieldRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ViewSpec.toObject = function toObject(message, options) {
+                        RenameTagTemplateFieldRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.viewQuery = "";
-                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
-                                object.viewQuery = message.viewQuery;
+                            if (options.defaults) {
+                                object.name = "";
+                                object.newTagTemplateFieldId = "";
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.newTagTemplateFieldId != null && message.hasOwnProperty("newTagTemplateFieldId"))
+                                object.newTagTemplateFieldId = message.newTagTemplateFieldId;
                             return object;
                         };
     
                         /**
-                         * Converts this ViewSpec to JSON.
+                         * Converts this RenameTagTemplateFieldRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ViewSpec.prototype.toJSON = function toJSON() {
+                        RenameTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ViewSpec
+                         * Gets the default type url for RenameTagTemplateFieldRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ViewSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        RenameTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ViewSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.RenameTagTemplateFieldRequest";
                         };
     
-                        return ViewSpec;
+                        return RenameTagTemplateFieldRequest;
                     })();
     
-                    v1beta1.TableSpec = (function() {
+                    v1beta1.DeleteTagTemplateFieldRequest = (function() {
     
                         /**
-                         * Properties of a TableSpec.
+                         * Properties of a DeleteTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITableSpec
-                         * @property {string|null} [groupedEntry] TableSpec groupedEntry
+                         * @interface IDeleteTagTemplateFieldRequest
+                         * @property {string|null} [name] DeleteTagTemplateFieldRequest name
+                         * @property {boolean|null} [force] DeleteTagTemplateFieldRequest force
                          */
     
                         /**
-                         * Constructs a new TableSpec.
+                         * Constructs a new DeleteTagTemplateFieldRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a TableSpec.
-                         * @implements ITableSpec
+                         * @classdesc Represents a DeleteTagTemplateFieldRequest.
+                         * @implements IDeleteTagTemplateFieldRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest=} [properties] Properties to set
                          */
-                        function TableSpec(properties) {
+                        function DeleteTagTemplateFieldRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -40930,75 +41986,89 @@
                         }
     
                         /**
-                         * TableSpec groupedEntry.
-                         * @member {string} groupedEntry
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * DeleteTagTemplateFieldRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @instance
                          */
-                        TableSpec.prototype.groupedEntry = "";
+                        DeleteTagTemplateFieldRequest.prototype.name = "";
     
                         /**
-                         * Creates a new TableSpec instance using the specified properties.
+                         * DeleteTagTemplateFieldRequest force.
+                         * @member {boolean} force
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
+                         * @instance
+                         */
+                        DeleteTagTemplateFieldRequest.prototype.force = false;
+    
+                        /**
+                         * Creates a new DeleteTagTemplateFieldRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest instance
                          */
-                        TableSpec.create = function create(properties) {
-                            return new TableSpec(properties);
+                        DeleteTagTemplateFieldRequest.create = function create(properties) {
+                            return new DeleteTagTemplateFieldRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified TableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TableSpec.verify|verify} messages.
+                         * Encodes the specified DeleteTagTemplateFieldRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec} message TableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TableSpec.encode = function encode(message, writer) {
+                        DeleteTagTemplateFieldRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.groupedEntry != null && Object.hasOwnProperty.call(message, "groupedEntry"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.groupedEntry);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.force != null && Object.hasOwnProperty.call(message, "force"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).bool(message.force);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TableSpec.verify|verify} messages.
+                         * Encodes the specified DeleteTagTemplateFieldRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec} message TableSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TableSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteTagTemplateFieldRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TableSpec message from the specified reader or buffer.
+                         * Decodes a DeleteTagTemplateFieldRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TableSpec.decode = function decode(reader, length) {
+                        DeleteTagTemplateFieldRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TableSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.groupedEntry = reader.string();
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.force = reader.bool();
                                         break;
                                     }
                                 default:
@@ -41010,124 +42080,133 @@
                         };
     
                         /**
-                         * Decodes a TableSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteTagTemplateFieldRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TableSpec.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteTagTemplateFieldRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TableSpec message.
+                         * Verifies a DeleteTagTemplateFieldRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TableSpec.verify = function verify(message) {
+                        DeleteTagTemplateFieldRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
-                                if (!$util.isString(message.groupedEntry))
-                                    return "groupedEntry: string expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.force != null && message.hasOwnProperty("force"))
+                                if (typeof message.force !== "boolean")
+                                    return "force: boolean expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TableSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteTagTemplateFieldRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} DeleteTagTemplateFieldRequest
                          */
-                        TableSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TableSpec)
+                        DeleteTagTemplateFieldRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.TableSpec();
-                            if (object.groupedEntry != null)
-                                message.groupedEntry = String(object.groupedEntry);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.force != null)
+                                message.force = Boolean(object.force);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TableSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteTagTemplateFieldRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.TableSpec} message TableSpec
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest} message DeleteTagTemplateFieldRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TableSpec.toObject = function toObject(message, options) {
+                        DeleteTagTemplateFieldRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.groupedEntry = "";
-                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
-                                object.groupedEntry = message.groupedEntry;
+                            if (options.defaults) {
+                                object.name = "";
+                                object.force = false;
+                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.force != null && message.hasOwnProperty("force"))
+                                object.force = message.force;
                             return object;
                         };
     
                         /**
-                         * Converts this TableSpec to JSON.
+                         * Converts this DeleteTagTemplateFieldRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TableSpec.prototype.toJSON = function toJSON() {
+                        DeleteTagTemplateFieldRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TableSpec
+                         * Gets the default type url for DeleteTagTemplateFieldRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteTagTemplateFieldRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TableSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTagTemplateFieldRequest";
                         };
     
-                        return TableSpec;
+                        return DeleteTagTemplateFieldRequest;
                     })();
     
-                    v1beta1.BigQueryDateShardedSpec = (function() {
+                    v1beta1.ListTagsRequest = (function() {
     
                         /**
-                         * Properties of a BigQueryDateShardedSpec.
+                         * Properties of a ListTagsRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IBigQueryDateShardedSpec
-                         * @property {string|null} [dataset] BigQueryDateShardedSpec dataset
-                         * @property {string|null} [tablePrefix] BigQueryDateShardedSpec tablePrefix
-                         * @property {number|Long|null} [shardCount] BigQueryDateShardedSpec shardCount
+                         * @interface IListTagsRequest
+                         * @property {string|null} [parent] ListTagsRequest parent
+                         * @property {number|null} [pageSize] ListTagsRequest pageSize
+                         * @property {string|null} [pageToken] ListTagsRequest pageToken
                          */
     
                         /**
-                         * Constructs a new BigQueryDateShardedSpec.
+                         * Constructs a new ListTagsRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a BigQueryDateShardedSpec.
-                         * @implements IBigQueryDateShardedSpec
+                         * @classdesc Represents a ListTagsRequest.
+                         * @implements IListTagsRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest=} [properties] Properties to set
                          */
-                        function BigQueryDateShardedSpec(properties) {
+                        function ListTagsRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -41135,103 +42214,103 @@
                         }
     
                         /**
-                         * BigQueryDateShardedSpec dataset.
-                         * @member {string} dataset
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * ListTagsRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @instance
                          */
-                        BigQueryDateShardedSpec.prototype.dataset = "";
+                        ListTagsRequest.prototype.parent = "";
     
                         /**
-                         * BigQueryDateShardedSpec tablePrefix.
-                         * @member {string} tablePrefix
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * ListTagsRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @instance
                          */
-                        BigQueryDateShardedSpec.prototype.tablePrefix = "";
+                        ListTagsRequest.prototype.pageSize = 0;
     
                         /**
-                         * BigQueryDateShardedSpec shardCount.
-                         * @member {number|Long} shardCount
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * ListTagsRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @instance
                          */
-                        BigQueryDateShardedSpec.prototype.shardCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+                        ListTagsRequest.prototype.pageToken = "";
     
                         /**
-                         * Creates a new BigQueryDateShardedSpec instance using the specified properties.
+                         * Creates a new ListTagsRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest instance
                          */
-                        BigQueryDateShardedSpec.create = function create(properties) {
-                            return new BigQueryDateShardedSpec(properties);
+                        ListTagsRequest.create = function create(properties) {
+                            return new ListTagsRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified BigQueryDateShardedSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify|verify} messages.
+                         * Encodes the specified ListTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} message ListTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryDateShardedSpec.encode = function encode(message, writer) {
+                        ListTagsRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.dataset != null && Object.hasOwnProperty.call(message, "dataset"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.dataset);
-                            if (message.tablePrefix != null && Object.hasOwnProperty.call(message, "tablePrefix"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tablePrefix);
-                            if (message.shardCount != null && Object.hasOwnProperty.call(message, "shardCount"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).int64(message.shardCount);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified BigQueryDateShardedSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify|verify} messages.
+                         * Encodes the specified ListTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsRequest} message ListTagsRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        BigQueryDateShardedSpec.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer.
+                         * Decodes a ListTagsRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryDateShardedSpec.decode = function decode(reader, length) {
+                        ListTagsRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTagsRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.dataset = reader.string();
+                                        message.parent = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.tablePrefix = reader.string();
+                                        message.pageSize = reader.int32();
                                         break;
                                     }
                                 case 3: {
-                                        message.shardCount = reader.int64();
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -41243,158 +42322,141 @@
                         };
     
                         /**
-                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTagsRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        BigQueryDateShardedSpec.decodeDelimited = function decodeDelimited(reader) {
+                        ListTagsRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a BigQueryDateShardedSpec message.
+                         * Verifies a ListTagsRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        BigQueryDateShardedSpec.verify = function verify(message) {
+                        ListTagsRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.dataset != null && message.hasOwnProperty("dataset"))
-                                if (!$util.isString(message.dataset))
-                                    return "dataset: string expected";
-                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
-                                if (!$util.isString(message.tablePrefix))
-                                    return "tablePrefix: string expected";
-                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
-                                if (!$util.isInteger(message.shardCount) && !(message.shardCount && $util.isInteger(message.shardCount.low) && $util.isInteger(message.shardCount.high)))
-                                    return "shardCount: integer|Long expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a BigQueryDateShardedSpec message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTagsRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsRequest} ListTagsRequest
                          */
-                        BigQueryDateShardedSpec.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec)
+                        ListTagsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTagsRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec();
-                            if (object.dataset != null)
-                                message.dataset = String(object.dataset);
-                            if (object.tablePrefix != null)
-                                message.tablePrefix = String(object.tablePrefix);
-                            if (object.shardCount != null)
-                                if ($util.Long)
-                                    (message.shardCount = $util.Long.fromValue(object.shardCount)).unsigned = false;
-                                else if (typeof object.shardCount === "string")
-                                    message.shardCount = parseInt(object.shardCount, 10);
-                                else if (typeof object.shardCount === "number")
-                                    message.shardCount = object.shardCount;
-                                else if (typeof object.shardCount === "object")
-                                    message.shardCount = new $util.LongBits(object.shardCount.low >>> 0, object.shardCount.high >>> 0).toNumber();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTagsRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a BigQueryDateShardedSpec message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTagsRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} message BigQueryDateShardedSpec
+                         * @param {google.cloud.datacatalog.v1beta1.ListTagsRequest} message ListTagsRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        BigQueryDateShardedSpec.toObject = function toObject(message, options) {
+                        ListTagsRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.dataset = "";
-                                object.tablePrefix = "";
-                                if ($util.Long) {
-                                    var long = new $util.Long(0, 0, false);
-                                    object.shardCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                                } else
-                                    object.shardCount = options.longs === String ? "0" : 0;
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
                             }
-                            if (message.dataset != null && message.hasOwnProperty("dataset"))
-                                object.dataset = message.dataset;
-                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
-                                object.tablePrefix = message.tablePrefix;
-                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
-                                if (typeof message.shardCount === "number")
-                                    object.shardCount = options.longs === String ? String(message.shardCount) : message.shardCount;
-                                else
-                                    object.shardCount = options.longs === String ? $util.Long.prototype.toString.call(message.shardCount) : options.longs === Number ? new $util.LongBits(message.shardCount.low >>> 0, message.shardCount.high >>> 0).toNumber() : message.shardCount;
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this BigQueryDateShardedSpec to JSON.
+                         * Converts this ListTagsRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        BigQueryDateShardedSpec.prototype.toJSON = function toJSON() {
+                        ListTagsRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for BigQueryDateShardedSpec
+                         * Gets the default type url for ListTagsRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        BigQueryDateShardedSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTagsRequest";
                         };
     
-                        return BigQueryDateShardedSpec;
+                        return ListTagsRequest;
                     })();
     
-                    v1beta1.Tag = (function() {
+                    v1beta1.ListTagsResponse = (function() {
     
                         /**
-                         * Properties of a Tag.
+                         * Properties of a ListTagsResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITag
-                         * @property {string|null} [name] Tag name
-                         * @property {string|null} [template] Tag template
-                         * @property {string|null} [templateDisplayName] Tag templateDisplayName
-                         * @property {string|null} [column] Tag column
-                         * @property {Object.<string,google.cloud.datacatalog.v1beta1.ITagField>|null} [fields] Tag fields
+                         * @interface IListTagsResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITag>|null} [tags] ListTagsResponse tags
+                         * @property {string|null} [nextPageToken] ListTagsResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new Tag.
+                         * Constructs a new ListTagsResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a Tag.
-                         * @implements ITag
+                         * @classdesc Represents a ListTagsResponse.
+                         * @implements IListTagsResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse=} [properties] Properties to set
                          */
-                        function Tag(properties) {
-                            this.fields = {};
+                        function ListTagsResponse(properties) {
+                            this.tags = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -41402,167 +42464,92 @@
                         }
     
                         /**
-                         * Tag name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
-                         * @instance
-                         */
-                        Tag.prototype.name = "";
-    
-                        /**
-                         * Tag template.
-                         * @member {string} template
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
-                         * @instance
-                         */
-                        Tag.prototype.template = "";
-    
-                        /**
-                         * Tag templateDisplayName.
-                         * @member {string} templateDisplayName
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
-                         * @instance
-                         */
-                        Tag.prototype.templateDisplayName = "";
-    
-                        /**
-                         * Tag column.
-                         * @member {string|null|undefined} column
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
-                         * @instance
-                         */
-                        Tag.prototype.column = null;
-    
-                        /**
-                         * Tag fields.
-                         * @member {Object.<string,google.cloud.datacatalog.v1beta1.ITagField>} fields
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * ListTagsResponse tags.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITag>} tags
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @instance
                          */
-                        Tag.prototype.fields = $util.emptyObject;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        ListTagsResponse.prototype.tags = $util.emptyArray;
     
                         /**
-                         * Tag scope.
-                         * @member {"column"|undefined} scope
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * ListTagsResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @instance
                          */
-                        Object.defineProperty(Tag.prototype, "scope", {
-                            get: $util.oneOfGetter($oneOfFields = ["column"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        ListTagsResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new Tag instance using the specified properties.
+                         * Creates a new ListTagsResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse instance
                          */
-                        Tag.create = function create(properties) {
-                            return new Tag(properties);
+                        ListTagsResponse.create = function create(properties) {
+                            return new ListTagsResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified Tag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Tag.verify|verify} messages.
+                         * Encodes the specified ListTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITag} message Tag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse} message ListTagsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Tag.encode = function encode(message, writer) {
+                        ListTagsResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.template != null && Object.hasOwnProperty.call(message, "template"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.template);
-                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
-                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
-                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
-                                    $root.google.cloud.datacatalog.v1beta1.TagField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
-                                }
-                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.column);
-                            if (message.templateDisplayName != null && Object.hasOwnProperty.call(message, "templateDisplayName"))
-                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.templateDisplayName);
+                            if (message.tags != null && message.tags.length)
+                                for (var i = 0; i < message.tags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.Tag.encode(message.tags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Tag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Tag.verify|verify} messages.
+                         * Encodes the specified ListTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTagsResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITag} message Tag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTagsResponse} message ListTagsResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Tag.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Tag message from the specified reader or buffer.
+                         * Decodes a ListTagsResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Tag.decode = function decode(reader, length) {
+                        ListTagsResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Tag(), key, value;
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTagsResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        if (!(message.tags && message.tags.length))
+                                            message.tags = [];
+                                        message.tags.push($root.google.cloud.datacatalog.v1beta1.Tag.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 2: {
-                                        message.template = reader.string();
-                                        break;
-                                    }
-                                case 5: {
-                                        message.templateDisplayName = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.column = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        if (message.fields === $util.emptyObject)
-                                            message.fields = {};
-                                        var end2 = reader.uint32() + reader.pos;
-                                        key = "";
-                                        value = null;
-                                        while (reader.pos < end2) {
-                                            var tag2 = reader.uint32();
-                                            switch (tag2 >>> 3) {
-                                            case 1:
-                                                key = reader.string();
-                                                break;
-                                            case 2:
-                                                value = $root.google.cloud.datacatalog.v1beta1.TagField.decode(reader, reader.uint32());
-                                                break;
-                                            default:
-                                                reader.skipType(tag2 & 7);
-                                                break;
-                                            }
-                                        }
-                                        message.fields[key] = value;
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -41574,186 +42561,151 @@
                         };
     
                         /**
-                         * Decodes a Tag message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTagsResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Tag.decodeDelimited = function decodeDelimited(reader) {
+                        ListTagsResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Tag message.
+                         * Verifies a ListTagsResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Tag.verify = function verify(message) {
+                        ListTagsResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.template != null && message.hasOwnProperty("template"))
-                                if (!$util.isString(message.template))
-                                    return "template: string expected";
-                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
-                                if (!$util.isString(message.templateDisplayName))
-                                    return "templateDisplayName: string expected";
-                            if (message.column != null && message.hasOwnProperty("column")) {
-                                properties.scope = 1;
-                                if (!$util.isString(message.column))
-                                    return "column: string expected";
-                            }
-                            if (message.fields != null && message.hasOwnProperty("fields")) {
-                                if (!$util.isObject(message.fields))
-                                    return "fields: object expected";
-                                var key = Object.keys(message.fields);
-                                for (var i = 0; i < key.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.TagField.verify(message.fields[key[i]]);
+                            if (message.tags != null && message.hasOwnProperty("tags")) {
+                                if (!Array.isArray(message.tags))
+                                    return "tags: array expected";
+                                for (var i = 0; i < message.tags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.Tag.verify(message.tags[i]);
                                     if (error)
-                                        return "fields." + error;
+                                        return "tags." + error;
                                 }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a Tag message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTagsResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTagsResponse} ListTagsResponse
                          */
-                        Tag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Tag)
+                        ListTagsResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTagsResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.Tag();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.template != null)
-                                message.template = String(object.template);
-                            if (object.templateDisplayName != null)
-                                message.templateDisplayName = String(object.templateDisplayName);
-                            if (object.column != null)
-                                message.column = String(object.column);
-                            if (object.fields) {
-                                if (typeof object.fields !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Tag.fields: object expected");
-                                message.fields = {};
-                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
-                                    if (typeof object.fields[keys[i]] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.Tag.fields: object expected");
-                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1beta1.TagField.fromObject(object.fields[keys[i]]);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTagsResponse();
+                            if (object.tags) {
+                                if (!Array.isArray(object.tags))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListTagsResponse.tags: array expected");
+                                message.tags = [];
+                                for (var i = 0; i < object.tags.length; ++i) {
+                                    if (typeof object.tags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListTagsResponse.tags: object expected");
+                                    message.tags[i] = $root.google.cloud.datacatalog.v1beta1.Tag.fromObject(object.tags[i]);
                                 }
                             }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Tag message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTagsResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.Tag} message Tag
+                         * @param {google.cloud.datacatalog.v1beta1.ListTagsResponse} message ListTagsResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Tag.toObject = function toObject(message, options) {
+                        ListTagsResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.objects || options.defaults)
-                                object.fields = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.template = "";
-                                object.templateDisplayName = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.template != null && message.hasOwnProperty("template"))
-                                object.template = message.template;
-                            var keys2;
-                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
-                                object.fields = {};
-                                for (var j = 0; j < keys2.length; ++j)
-                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1beta1.TagField.toObject(message.fields[keys2[j]], options);
-                            }
-                            if (message.column != null && message.hasOwnProperty("column")) {
-                                object.column = message.column;
-                                if (options.oneofs)
-                                    object.scope = "column";
+                            if (options.arrays || options.defaults)
+                                object.tags = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.tags && message.tags.length) {
+                                object.tags = [];
+                                for (var j = 0; j < message.tags.length; ++j)
+                                    object.tags[j] = $root.google.cloud.datacatalog.v1beta1.Tag.toObject(message.tags[j], options);
                             }
-                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
-                                object.templateDisplayName = message.templateDisplayName;
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this Tag to JSON.
+                         * Converts this ListTagsResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Tag.prototype.toJSON = function toJSON() {
+                        ListTagsResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Tag
+                         * Gets the default type url for ListTagsResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTagsResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Tag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Tag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTagsResponse";
                         };
     
-                        return Tag;
+                        return ListTagsResponse;
                     })();
     
-                    v1beta1.TagField = (function() {
+                    v1beta1.ListEntriesRequest = (function() {
     
                         /**
-                         * Properties of a TagField.
+                         * Properties of a ListEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITagField
-                         * @property {string|null} [displayName] TagField displayName
-                         * @property {number|null} [doubleValue] TagField doubleValue
-                         * @property {string|null} [stringValue] TagField stringValue
-                         * @property {boolean|null} [boolValue] TagField boolValue
-                         * @property {google.protobuf.ITimestamp|null} [timestampValue] TagField timestampValue
-                         * @property {google.cloud.datacatalog.v1beta1.TagField.IEnumValue|null} [enumValue] TagField enumValue
-                         * @property {number|null} [order] TagField order
+                         * @interface IListEntriesRequest
+                         * @property {string|null} [parent] ListEntriesRequest parent
+                         * @property {number|null} [pageSize] ListEntriesRequest pageSize
+                         * @property {string|null} [pageToken] ListEntriesRequest pageToken
+                         * @property {google.protobuf.IFieldMask|null} [readMask] ListEntriesRequest readMask
                          */
     
                         /**
-                         * Constructs a new TagField.
+                         * Constructs a new ListEntriesRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a TagField.
-                         * @implements ITagField
+                         * @classdesc Represents a ListEntriesRequest.
+                         * @implements IListEntriesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITagField=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest=} [properties] Properties to set
                          */
-                        function TagField(properties) {
+                        function ListEntriesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -41761,173 +42713,117 @@
                         }
     
                         /**
-                         * TagField displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
-                         * @instance
-                         */
-                        TagField.prototype.displayName = "";
-    
-                        /**
-                         * TagField doubleValue.
-                         * @member {number|null|undefined} doubleValue
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
-                         * @instance
-                         */
-                        TagField.prototype.doubleValue = null;
-    
-                        /**
-                         * TagField stringValue.
-                         * @member {string|null|undefined} stringValue
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
-                         * @instance
-                         */
-                        TagField.prototype.stringValue = null;
-    
-                        /**
-                         * TagField boolValue.
-                         * @member {boolean|null|undefined} boolValue
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
-                         * @instance
-                         */
-                        TagField.prototype.boolValue = null;
-    
-                        /**
-                         * TagField timestampValue.
-                         * @member {google.protobuf.ITimestamp|null|undefined} timestampValue
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * ListEntriesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @instance
                          */
-                        TagField.prototype.timestampValue = null;
+                        ListEntriesRequest.prototype.parent = "";
     
                         /**
-                         * TagField enumValue.
-                         * @member {google.cloud.datacatalog.v1beta1.TagField.IEnumValue|null|undefined} enumValue
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * ListEntriesRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @instance
                          */
-                        TagField.prototype.enumValue = null;
+                        ListEntriesRequest.prototype.pageSize = 0;
     
                         /**
-                         * TagField order.
-                         * @member {number} order
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * ListEntriesRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @instance
                          */
-                        TagField.prototype.order = 0;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        ListEntriesRequest.prototype.pageToken = "";
     
                         /**
-                         * TagField kind.
-                         * @member {"doubleValue"|"stringValue"|"boolValue"|"timestampValue"|"enumValue"|undefined} kind
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * ListEntriesRequest readMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} readMask
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @instance
                          */
-                        Object.defineProperty(TagField.prototype, "kind", {
-                            get: $util.oneOfGetter($oneOfFields = ["doubleValue", "stringValue", "boolValue", "timestampValue", "enumValue"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        ListEntriesRequest.prototype.readMask = null;
     
                         /**
-                         * Creates a new TagField instance using the specified properties.
+                         * Creates a new ListEntriesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagField=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest instance
                          */
-                        TagField.create = function create(properties) {
-                            return new TagField(properties);
+                        ListEntriesRequest.create = function create(properties) {
+                            return new ListEntriesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified TagField message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.verify|verify} messages.
+                         * Encodes the specified ListEntriesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagField} message TagField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagField.encode = function encode(message, writer) {
+                        ListEntriesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                            if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
-                                writer.uint32(/* id 2, wireType 1 =*/17).double(message.doubleValue);
-                            if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.stringValue);
-                            if (message.boolValue != null && Object.hasOwnProperty.call(message, "boolValue"))
-                                writer.uint32(/* id 4, wireType 0 =*/32).bool(message.boolValue);
-                            if (message.timestampValue != null && Object.hasOwnProperty.call(message, "timestampValue"))
-                                $root.google.protobuf.Timestamp.encode(message.timestampValue, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
-                            if (message.enumValue != null && Object.hasOwnProperty.call(message, "enumValue"))
-                                $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.encode(message.enumValue, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
-                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
-                                writer.uint32(/* id 7, wireType 0 =*/56).int32(message.order);
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.readMask != null && Object.hasOwnProperty.call(message, "readMask"))
+                                $root.google.protobuf.FieldMask.encode(message.readMask, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TagField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.verify|verify} messages.
+                         * Encodes the specified ListEntriesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagField} message TagField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesRequest} message ListEntriesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagField.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntriesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagField message from the specified reader or buffer.
+                         * Decodes a ListEntriesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagField.decode = function decode(reader, length) {
+                        ListEntriesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagField();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.displayName = reader.string();
+                                        message.parent = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.doubleValue = reader.double();
+                                        message.pageSize = reader.int32();
                                         break;
                                     }
                                 case 3: {
-                                        message.stringValue = reader.string();
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 case 4: {
-                                        message.boolValue = reader.bool();
-                                        break;
-                                    }
-                                case 5: {
-                                        message.timestampValue = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 6: {
-                                        message.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 7: {
-                                        message.order = reader.int32();
+                                        message.readMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -41939,418 +42835,154 @@
                         };
     
                         /**
-                         * Decodes a TagField message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntriesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagField.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntriesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagField message.
+                         * Verifies a ListEntriesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagField.verify = function verify(message) {
+                        ListEntriesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
-                                properties.kind = 1;
-                                if (typeof message.doubleValue !== "number")
-                                    return "doubleValue: number expected";
-                            }
-                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                if (!$util.isString(message.stringValue))
-                                    return "stringValue: string expected";
-                            }
-                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                if (typeof message.boolValue !== "boolean")
-                                    return "boolValue: boolean expected";
-                            }
-                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                {
-                                    var error = $root.google.protobuf.Timestamp.verify(message.timestampValue);
-                                    if (error)
-                                        return "timestampValue." + error;
-                                }
-                            }
-                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
-                                if (properties.kind === 1)
-                                    return "kind: multiple values";
-                                properties.kind = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify(message.enumValue);
-                                    if (error)
-                                        return "enumValue." + error;
-                                }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
+                            if (message.readMask != null && message.hasOwnProperty("readMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.readMask);
+                                if (error)
+                                    return "readMask." + error;
                             }
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                if (!$util.isInteger(message.order))
-                                    return "order: integer expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TagField message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntriesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesRequest} ListEntriesRequest
                          */
-                        TagField.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagField)
+                        ListEntriesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.TagField();
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.doubleValue != null)
-                                message.doubleValue = Number(object.doubleValue);
-                            if (object.stringValue != null)
-                                message.stringValue = String(object.stringValue);
-                            if (object.boolValue != null)
-                                message.boolValue = Boolean(object.boolValue);
-                            if (object.timestampValue != null) {
-                                if (typeof object.timestampValue !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagField.timestampValue: object expected");
-                                message.timestampValue = $root.google.protobuf.Timestamp.fromObject(object.timestampValue);
-                            }
-                            if (object.enumValue != null) {
-                                if (typeof object.enumValue !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagField.enumValue: object expected");
-                                message.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.fromObject(object.enumValue);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
+                            if (object.readMask != null) {
+                                if (typeof object.readMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesRequest.readMask: object expected");
+                                message.readMask = $root.google.protobuf.FieldMask.fromObject(object.readMask);
                             }
-                            if (object.order != null)
-                                message.order = object.order | 0;
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagField message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntriesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.TagField} message TagField
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesRequest} message ListEntriesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagField.toObject = function toObject(message, options) {
+                        ListEntriesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.displayName = "";
-                                object.order = 0;
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
-                                object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
-                                if (options.oneofs)
-                                    object.kind = "doubleValue";
-                            }
-                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
-                                object.stringValue = message.stringValue;
-                                if (options.oneofs)
-                                    object.kind = "stringValue";
-                            }
-                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
-                                object.boolValue = message.boolValue;
-                                if (options.oneofs)
-                                    object.kind = "boolValue";
-                            }
-                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
-                                object.timestampValue = $root.google.protobuf.Timestamp.toObject(message.timestampValue, options);
-                                if (options.oneofs)
-                                    object.kind = "timestampValue";
-                            }
-                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
-                                object.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.toObject(message.enumValue, options);
-                                if (options.oneofs)
-                                    object.kind = "enumValue";
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
+                                object.readMask = null;
                             }
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                object.order = message.order;
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
+                            if (message.readMask != null && message.hasOwnProperty("readMask"))
+                                object.readMask = $root.google.protobuf.FieldMask.toObject(message.readMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this TagField to JSON.
+                         * Converts this ListEntriesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagField.prototype.toJSON = function toJSON() {
+                        ListEntriesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagField
+                         * Gets the default type url for ListEntriesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntriesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagField";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntriesRequest";
                         };
     
-                        TagField.EnumValue = (function() {
-    
-                            /**
-                             * Properties of an EnumValue.
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField
-                             * @interface IEnumValue
-                             * @property {string|null} [displayName] EnumValue displayName
-                             */
-    
-                            /**
-                             * Constructs a new EnumValue.
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField
-                             * @classdesc Represents an EnumValue.
-                             * @implements IEnumValue
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue=} [properties] Properties to set
-                             */
-                            function EnumValue(properties) {
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
-    
-                            /**
-                             * EnumValue displayName.
-                             * @member {string} displayName
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @instance
-                             */
-                            EnumValue.prototype.displayName = "";
-    
-                            /**
-                             * Creates a new EnumValue instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue instance
-                             */
-                            EnumValue.create = function create(properties) {
-                                return new EnumValue(properties);
-                            };
-    
-                            /**
-                             * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue} message EnumValue message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumValue.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                                return writer;
-                            };
-    
-                            /**
-                             * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue} message EnumValue message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
-    
-                            /**
-                             * Decodes an EnumValue message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumValue.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            message.displayName = reader.string();
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
-    
-                            /**
-                             * Decodes an EnumValue message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumValue.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
-    
-                            /**
-                             * Verifies an EnumValue message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            EnumValue.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                    if (!$util.isString(message.displayName))
-                                        return "displayName: string expected";
-                                return null;
-                            };
-    
-                            /**
-                             * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
-                             */
-                            EnumValue.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue();
-                                if (object.displayName != null)
-                                    message.displayName = String(object.displayName);
-                                return message;
-                            };
-    
-                            /**
-                             * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.TagField.EnumValue} message EnumValue
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            EnumValue.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.defaults)
-                                    object.displayName = "";
-                                if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                    object.displayName = message.displayName;
-                                return object;
-                            };
-    
-                            /**
-                             * Converts this EnumValue to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            EnumValue.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for EnumValue
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagField.EnumValue";
-                            };
-    
-                            return EnumValue;
-                        })();
-    
-                        return TagField;
+                        return ListEntriesRequest;
                     })();
     
-                    v1beta1.TagTemplate = (function() {
+                    v1beta1.ListEntriesResponse = (function() {
     
                         /**
-                         * Properties of a TagTemplate.
+                         * Properties of a ListEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITagTemplate
-                         * @property {string|null} [name] TagTemplate name
-                         * @property {string|null} [displayName] TagTemplate displayName
-                         * @property {Object.<string,google.cloud.datacatalog.v1beta1.ITagTemplateField>|null} [fields] TagTemplate fields
+                         * @interface IListEntriesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IEntry>|null} [entries] ListEntriesResponse entries
+                         * @property {string|null} [nextPageToken] ListEntriesResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new TagTemplate.
+                         * Constructs a new ListEntriesResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a TagTemplate.
-                         * @implements ITagTemplate
+                         * @classdesc Represents a ListEntriesResponse.
+                         * @implements IListEntriesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse=} [properties] Properties to set
                          */
-                        function TagTemplate(properties) {
-                            this.fields = {};
+                        function ListEntriesResponse(properties) {
+                            this.entries = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -42358,125 +42990,92 @@
                         }
     
                         /**
-                         * TagTemplate name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
-                         * @instance
-                         */
-                        TagTemplate.prototype.name = "";
-    
-                        /**
-                         * TagTemplate displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * ListEntriesResponse entries.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IEntry>} entries
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @instance
                          */
-                        TagTemplate.prototype.displayName = "";
+                        ListEntriesResponse.prototype.entries = $util.emptyArray;
     
                         /**
-                         * TagTemplate fields.
-                         * @member {Object.<string,google.cloud.datacatalog.v1beta1.ITagTemplateField>} fields
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * ListEntriesResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @instance
                          */
-                        TagTemplate.prototype.fields = $util.emptyObject;
+                        ListEntriesResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new TagTemplate instance using the specified properties.
+                         * Creates a new ListEntriesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse instance
                          */
-                        TagTemplate.create = function create(properties) {
-                            return new TagTemplate(properties);
+                        ListEntriesResponse.create = function create(properties) {
+                            return new ListEntriesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified TagTemplate message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplate.verify|verify} messages.
+                         * Encodes the specified ListEntriesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate} message TagTemplate message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplate.encode = function encode(message, writer) {
+                        ListEntriesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
-                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
-                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
-                                    $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
-                                }
-                            return writer;
-                        };
+                            if (message.entries != null && message.entries.length)
+                                for (var i = 0; i < message.entries.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.Entry.encode(message.entries[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            return writer;
+                        };
     
                         /**
-                         * Encodes the specified TagTemplate message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplate.verify|verify} messages.
+                         * Encodes the specified ListEntriesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListEntriesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate} message TagTemplate message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListEntriesResponse} message ListEntriesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplate.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListEntriesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagTemplate message from the specified reader or buffer.
+                         * Decodes a ListEntriesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplate.decode = function decode(reader, length) {
+                        ListEntriesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagTemplate(), key, value;
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        if (!(message.entries && message.entries.length))
+                                            message.entries = [];
+                                        message.entries.push($root.google.cloud.datacatalog.v1beta1.Entry.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 case 2: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        if (message.fields === $util.emptyObject)
-                                            message.fields = {};
-                                        var end2 = reader.uint32() + reader.pos;
-                                        key = "";
-                                        value = null;
-                                        while (reader.pos < end2) {
-                                            var tag2 = reader.uint32();
-                                            switch (tag2 >>> 3) {
-                                            case 1:
-                                                key = reader.string();
-                                                break;
-                                            case 2:
-                                                value = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
-                                                break;
-                                            default:
-                                                reader.skipType(tag2 & 7);
-                                                break;
-                                            }
-                                        }
-                                        message.fields[key] = value;
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -42488,163 +43087,171 @@
                         };
     
                         /**
-                         * Decodes a TagTemplate message from the specified reader or buffer, length delimited.
+                         * Decodes a ListEntriesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplate.decodeDelimited = function decodeDelimited(reader) {
+                        ListEntriesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagTemplate message.
+                         * Verifies a ListEntriesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagTemplate.verify = function verify(message) {
+                        ListEntriesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.fields != null && message.hasOwnProperty("fields")) {
-                                if (!$util.isObject(message.fields))
-                                    return "fields: object expected";
-                                var key = Object.keys(message.fields);
-                                for (var i = 0; i < key.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.fields[key[i]]);
+                            if (message.entries != null && message.hasOwnProperty("entries")) {
+                                if (!Array.isArray(message.entries))
+                                    return "entries: array expected";
+                                for (var i = 0; i < message.entries.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.Entry.verify(message.entries[i]);
                                     if (error)
-                                        return "fields." + error;
+                                        return "entries." + error;
                                 }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TagTemplate message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListEntriesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
+                         * @returns {google.cloud.datacatalog.v1beta1.ListEntriesResponse} ListEntriesResponse
                          */
-                        TagTemplate.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagTemplate)
+                        ListEntriesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.TagTemplate();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.fields) {
-                                if (typeof object.fields !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplate.fields: object expected");
-                                message.fields = {};
-                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
-                                    if (typeof object.fields[keys[i]] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplate.fields: object expected");
-                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.fields[keys[i]]);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListEntriesResponse();
+                            if (object.entries) {
+                                if (!Array.isArray(object.entries))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesResponse.entries: array expected");
+                                message.entries = [];
+                                for (var i = 0; i < object.entries.length; ++i) {
+                                    if (typeof object.entries[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListEntriesResponse.entries: object expected");
+                                    message.entries[i] = $root.google.cloud.datacatalog.v1beta1.Entry.fromObject(object.entries[i]);
                                 }
                             }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagTemplate message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListEntriesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} message TagTemplate
+                         * @param {google.cloud.datacatalog.v1beta1.ListEntriesResponse} message ListEntriesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagTemplate.toObject = function toObject(message, options) {
+                        ListEntriesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.objects || options.defaults)
-                                object.fields = {};
-                            if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            var keys2;
-                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
-                                object.fields = {};
-                                for (var j = 0; j < keys2.length; ++j)
-                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.fields[keys2[j]], options);
+                            if (options.arrays || options.defaults)
+                                object.entries = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.entries && message.entries.length) {
+                                object.entries = [];
+                                for (var j = 0; j < message.entries.length; ++j)
+                                    object.entries[j] = $root.google.cloud.datacatalog.v1beta1.Entry.toObject(message.entries[j], options);
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this TagTemplate to JSON.
+                         * Converts this ListEntriesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagTemplate.prototype.toJSON = function toJSON() {
+                        ListEntriesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagTemplate
+                         * Gets the default type url for ListEntriesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @memberof google.cloud.datacatalog.v1beta1.ListEntriesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagTemplate.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListEntriesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagTemplate";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListEntriesResponse";
                         };
     
-                        return TagTemplate;
+                        return ListEntriesResponse;
                     })();
     
-                    v1beta1.TagTemplateField = (function() {
+                    /**
+                     * EntryType enum.
+                     * @name google.cloud.datacatalog.v1beta1.EntryType
+                     * @enum {number}
+                     * @property {number} ENTRY_TYPE_UNSPECIFIED=0 ENTRY_TYPE_UNSPECIFIED value
+                     * @property {number} TABLE=2 TABLE value
+                     * @property {number} MODEL=5 MODEL value
+                     * @property {number} DATA_STREAM=3 DATA_STREAM value
+                     * @property {number} FILESET=4 FILESET value
+                     */
+                    v1beta1.EntryType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "ENTRY_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[2] = "TABLE"] = 2;
+                        values[valuesById[5] = "MODEL"] = 5;
+                        values[valuesById[3] = "DATA_STREAM"] = 3;
+                        values[valuesById[4] = "FILESET"] = 4;
+                        return values;
+                    })();
+    
+                    v1beta1.GcsFilesetSpec = (function() {
     
                         /**
-                         * Properties of a TagTemplateField.
+                         * Properties of a GcsFilesetSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITagTemplateField
-                         * @property {string|null} [name] TagTemplateField name
-                         * @property {string|null} [displayName] TagTemplateField displayName
-                         * @property {google.cloud.datacatalog.v1beta1.IFieldType|null} [type] TagTemplateField type
-                         * @property {boolean|null} [isRequired] TagTemplateField isRequired
-                         * @property {number|null} [order] TagTemplateField order
+                         * @interface IGcsFilesetSpec
+                         * @property {Array.<string>|null} [filePatterns] GcsFilesetSpec filePatterns
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IGcsFileSpec>|null} [sampleGcsFileSpecs] GcsFilesetSpec sampleGcsFileSpecs
                          */
     
                         /**
-                         * Constructs a new TagTemplateField.
+                         * Constructs a new GcsFilesetSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a TagTemplateField.
-                         * @implements ITagTemplateField
+                         * @classdesc Represents a GcsFilesetSpec.
+                         * @implements IGcsFilesetSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec=} [properties] Properties to set
                          */
-                        function TagTemplateField(properties) {
+                        function GcsFilesetSpec(properties) {
+                            this.filePatterns = [];
+                            this.sampleGcsFileSpecs = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -42652,131 +43259,95 @@
                         }
     
                         /**
-                         * TagTemplateField name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.name = "";
-    
-                        /**
-                         * TagTemplateField displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.displayName = "";
-    
-                        /**
-                         * TagTemplateField type.
-                         * @member {google.cloud.datacatalog.v1beta1.IFieldType|null|undefined} type
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
-                         * @instance
-                         */
-                        TagTemplateField.prototype.type = null;
-    
-                        /**
-                         * TagTemplateField isRequired.
-                         * @member {boolean} isRequired
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * GcsFilesetSpec filePatterns.
+                         * @member {Array.<string>} filePatterns
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @instance
                          */
-                        TagTemplateField.prototype.isRequired = false;
+                        GcsFilesetSpec.prototype.filePatterns = $util.emptyArray;
     
                         /**
-                         * TagTemplateField order.
-                         * @member {number} order
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * GcsFilesetSpec sampleGcsFileSpecs.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IGcsFileSpec>} sampleGcsFileSpecs
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @instance
                          */
-                        TagTemplateField.prototype.order = 0;
+                        GcsFilesetSpec.prototype.sampleGcsFileSpecs = $util.emptyArray;
     
                         /**
-                         * Creates a new TagTemplateField instance using the specified properties.
+                         * Creates a new GcsFilesetSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec instance
                          */
-                        TagTemplateField.create = function create(properties) {
-                            return new TagTemplateField(properties);
+                        GcsFilesetSpec.create = function create(properties) {
+                            return new GcsFilesetSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified TagTemplateField message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplateField.verify|verify} messages.
+                         * Encodes the specified GcsFilesetSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField} message TagTemplateField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplateField.encode = function encode(message, writer) {
+                        GcsFilesetSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
-                                $root.google.cloud.datacatalog.v1beta1.FieldType.encode(message.type, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            if (message.isRequired != null && Object.hasOwnProperty.call(message, "isRequired"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.isRequired);
-                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
-                                writer.uint32(/* id 5, wireType 0 =*/40).int32(message.order);
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.name);
+                            if (message.filePatterns != null && message.filePatterns.length)
+                                for (var i = 0; i < message.filePatterns.length; ++i)
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePatterns[i]);
+                            if (message.sampleGcsFileSpecs != null && message.sampleGcsFileSpecs.length)
+                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.encode(message.sampleGcsFileSpecs[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified TagTemplateField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplateField.verify|verify} messages.
+                         * Encodes the specified GcsFilesetSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFilesetSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField} message TagTemplateField message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFilesetSpec} message GcsFilesetSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        TagTemplateField.encodeDelimited = function encodeDelimited(message, writer) {
+                        GcsFilesetSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a TagTemplateField message from the specified reader or buffer.
+                         * Decodes a GcsFilesetSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplateField.decode = function decode(reader, length) {
+                        GcsFilesetSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagTemplateField();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 6: {
-                                        message.name = reader.string();
-                                        break;
-                                    }
                                 case 1: {
-                                        message.displayName = reader.string();
+                                        if (!(message.filePatterns && message.filePatterns.length))
+                                            message.filePatterns = [];
+                                        message.filePatterns.push(reader.string());
                                         break;
                                     }
                                 case 2: {
-                                        message.type = $root.google.cloud.datacatalog.v1beta1.FieldType.decode(reader, reader.uint32());
-                                        break;
-                                    }
-                                case 3: {
-                                        message.isRequired = reader.bool();
-                                        break;
-                                    }
-                                case 5: {
-                                        message.order = reader.int32();
+                                        if (!(message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length))
+                                            message.sampleGcsFileSpecs = [];
+                                        message.sampleGcsFileSpecs.push($root.google.cloud.datacatalog.v1beta1.GcsFileSpec.decode(reader, reader.uint32()));
                                         break;
                                     }
                                 default:
@@ -42788,161 +43359,162 @@
                         };
     
                         /**
-                         * Decodes a TagTemplateField message from the specified reader or buffer, length delimited.
+                         * Decodes a GcsFilesetSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        TagTemplateField.decodeDelimited = function decodeDelimited(reader) {
+                        GcsFilesetSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a TagTemplateField message.
+                         * Verifies a GcsFilesetSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        TagTemplateField.verify = function verify(message) {
+                        GcsFilesetSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.type != null && message.hasOwnProperty("type")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.FieldType.verify(message.type);
-                                if (error)
-                                    return "type." + error;
+                            if (message.filePatterns != null && message.hasOwnProperty("filePatterns")) {
+                                if (!Array.isArray(message.filePatterns))
+                                    return "filePatterns: array expected";
+                                for (var i = 0; i < message.filePatterns.length; ++i)
+                                    if (!$util.isString(message.filePatterns[i]))
+                                        return "filePatterns: string[] expected";
+                            }
+                            if (message.sampleGcsFileSpecs != null && message.hasOwnProperty("sampleGcsFileSpecs")) {
+                                if (!Array.isArray(message.sampleGcsFileSpecs))
+                                    return "sampleGcsFileSpecs: array expected";
+                                for (var i = 0; i < message.sampleGcsFileSpecs.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.verify(message.sampleGcsFileSpecs[i]);
+                                    if (error)
+                                        return "sampleGcsFileSpecs." + error;
+                                }
                             }
-                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
-                                if (typeof message.isRequired !== "boolean")
-                                    return "isRequired: boolean expected";
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                if (!$util.isInteger(message.order))
-                                    return "order: integer expected";
                             return null;
                         };
     
                         /**
-                         * Creates a TagTemplateField message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GcsFilesetSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} GcsFilesetSpec
                          */
-                        TagTemplateField.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagTemplateField)
+                        GcsFilesetSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.TagTemplateField();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.type != null) {
-                                if (typeof object.type !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplateField.type: object expected");
-                                message.type = $root.google.cloud.datacatalog.v1beta1.FieldType.fromObject(object.type);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GcsFilesetSpec();
+                            if (object.filePatterns) {
+                                if (!Array.isArray(object.filePatterns))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.filePatterns: array expected");
+                                message.filePatterns = [];
+                                for (var i = 0; i < object.filePatterns.length; ++i)
+                                    message.filePatterns[i] = String(object.filePatterns[i]);
+                            }
+                            if (object.sampleGcsFileSpecs) {
+                                if (!Array.isArray(object.sampleGcsFileSpecs))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.sampleGcsFileSpecs: array expected");
+                                message.sampleGcsFileSpecs = [];
+                                for (var i = 0; i < object.sampleGcsFileSpecs.length; ++i) {
+                                    if (typeof object.sampleGcsFileSpecs[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFilesetSpec.sampleGcsFileSpecs: object expected");
+                                    message.sampleGcsFileSpecs[i] = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.fromObject(object.sampleGcsFileSpecs[i]);
+                                }
                             }
-                            if (object.isRequired != null)
-                                message.isRequired = Boolean(object.isRequired);
-                            if (object.order != null)
-                                message.order = object.order | 0;
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a TagTemplateField message. Also converts values to other types if specified.
+                         * Creates a plain object from a GcsFilesetSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} message TagTemplateField
+                         * @param {google.cloud.datacatalog.v1beta1.GcsFilesetSpec} message GcsFilesetSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        TagTemplateField.toObject = function toObject(message, options) {
+                        GcsFilesetSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.displayName = "";
-                                object.type = null;
-                                object.isRequired = false;
-                                object.order = 0;
-                                object.name = "";
+                            if (options.arrays || options.defaults) {
+                                object.filePatterns = [];
+                                object.sampleGcsFileSpecs = [];
+                            }
+                            if (message.filePatterns && message.filePatterns.length) {
+                                object.filePatterns = [];
+                                for (var j = 0; j < message.filePatterns.length; ++j)
+                                    object.filePatterns[j] = message.filePatterns[j];
+                            }
+                            if (message.sampleGcsFileSpecs && message.sampleGcsFileSpecs.length) {
+                                object.sampleGcsFileSpecs = [];
+                                for (var j = 0; j < message.sampleGcsFileSpecs.length; ++j)
+                                    object.sampleGcsFileSpecs[j] = $root.google.cloud.datacatalog.v1beta1.GcsFileSpec.toObject(message.sampleGcsFileSpecs[j], options);
                             }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.type != null && message.hasOwnProperty("type"))
-                                object.type = $root.google.cloud.datacatalog.v1beta1.FieldType.toObject(message.type, options);
-                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
-                                object.isRequired = message.isRequired;
-                            if (message.order != null && message.hasOwnProperty("order"))
-                                object.order = message.order;
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this TagTemplateField to JSON.
+                         * Converts this GcsFilesetSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        TagTemplateField.prototype.toJSON = function toJSON() {
+                        GcsFilesetSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for TagTemplateField
+                         * Gets the default type url for GcsFilesetSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFilesetSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        TagTemplateField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GcsFilesetSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagTemplateField";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GcsFilesetSpec";
                         };
     
-                        return TagTemplateField;
+                        return GcsFilesetSpec;
                     })();
     
-                    v1beta1.FieldType = (function() {
+                    v1beta1.GcsFileSpec = (function() {
     
                         /**
-                         * Properties of a FieldType.
+                         * Properties of a GcsFileSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IFieldType
-                         * @property {google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType|null} [primitiveType] FieldType primitiveType
-                         * @property {google.cloud.datacatalog.v1beta1.FieldType.IEnumType|null} [enumType] FieldType enumType
+                         * @interface IGcsFileSpec
+                         * @property {string|null} [filePath] GcsFileSpec filePath
+                         * @property {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null} [gcsTimestamps] GcsFileSpec gcsTimestamps
+                         * @property {number|Long|null} [sizeBytes] GcsFileSpec sizeBytes
                          */
     
                         /**
-                         * Constructs a new FieldType.
+                         * Constructs a new GcsFileSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a FieldType.
-                         * @implements IFieldType
+                         * @classdesc Represents a GcsFileSpec.
+                         * @implements IGcsFileSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IFieldType=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec=} [properties] Properties to set
                          */
-                        function FieldType(properties) {
+                        function GcsFileSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -42950,103 +43522,103 @@
                         }
     
                         /**
-                         * FieldType primitiveType.
-                         * @member {google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType|null|undefined} primitiveType
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * GcsFileSpec filePath.
+                         * @member {string} filePath
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @instance
                          */
-                        FieldType.prototype.primitiveType = null;
+                        GcsFileSpec.prototype.filePath = "";
     
                         /**
-                         * FieldType enumType.
-                         * @member {google.cloud.datacatalog.v1beta1.FieldType.IEnumType|null|undefined} enumType
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * GcsFileSpec gcsTimestamps.
+                         * @member {google.cloud.datacatalog.v1beta1.ISystemTimestamps|null|undefined} gcsTimestamps
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @instance
                          */
-                        FieldType.prototype.enumType = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        GcsFileSpec.prototype.gcsTimestamps = null;
     
                         /**
-                         * FieldType typeDecl.
-                         * @member {"primitiveType"|"enumType"|undefined} typeDecl
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * GcsFileSpec sizeBytes.
+                         * @member {number|Long} sizeBytes
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @instance
                          */
-                        Object.defineProperty(FieldType.prototype, "typeDecl", {
-                            get: $util.oneOfGetter($oneOfFields = ["primitiveType", "enumType"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        GcsFileSpec.prototype.sizeBytes = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                         /**
-                         * Creates a new FieldType instance using the specified properties.
+                         * Creates a new GcsFileSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IFieldType=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec instance
                          */
-                        FieldType.create = function create(properties) {
-                            return new FieldType(properties);
+                        GcsFileSpec.create = function create(properties) {
+                            return new GcsFileSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified FieldType message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.verify|verify} messages.
+                         * Encodes the specified GcsFileSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFileSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IFieldType} message FieldType message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        FieldType.encode = function encode(message, writer) {
+                        GcsFileSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.primitiveType != null && Object.hasOwnProperty.call(message, "primitiveType"))
-                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.primitiveType);
-                            if (message.enumType != null && Object.hasOwnProperty.call(message, "enumType"))
-                                $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.encode(message.enumType, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.filePath != null && Object.hasOwnProperty.call(message, "filePath"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.filePath);
+                            if (message.gcsTimestamps != null && Object.hasOwnProperty.call(message, "gcsTimestamps"))
+                                $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.encode(message.gcsTimestamps, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.sizeBytes != null && Object.hasOwnProperty.call(message, "sizeBytes"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).int64(message.sizeBytes);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified FieldType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.verify|verify} messages.
+                         * Encodes the specified GcsFileSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GcsFileSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IFieldType} message FieldType message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGcsFileSpec} message GcsFileSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        FieldType.encodeDelimited = function encodeDelimited(message, writer) {
+                        GcsFileSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a FieldType message from the specified reader or buffer.
+                         * Decodes a GcsFileSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        FieldType.decode = function decode(reader, length) {
+                        GcsFileSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GcsFileSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.primitiveType = reader.int32();
+                                        message.filePath = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.decode(reader, reader.uint32());
+                                        message.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 4: {
+                                        message.sizeBytes = reader.int64();
                                         break;
                                     }
                                 default:
@@ -43058,1095 +43630,968 @@
                         };
     
                         /**
-                         * Decodes a FieldType message from the specified reader or buffer, length delimited.
+                         * Decodes a GcsFileSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        FieldType.decodeDelimited = function decodeDelimited(reader) {
+                        GcsFileSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a FieldType message.
+                         * Verifies a GcsFileSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        FieldType.verify = function verify(message) {
+                        GcsFileSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
-                                properties.typeDecl = 1;
-                                switch (message.primitiveType) {
-                                default:
-                                    return "primitiveType: enum value expected";
-                                case 0:
-                                case 1:
-                                case 2:
-                                case 3:
-                                case 4:
-                                    break;
-                                }
-                            }
-                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
-                                if (properties.typeDecl === 1)
-                                    return "typeDecl: multiple values";
-                                properties.typeDecl = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify(message.enumType);
-                                    if (error)
-                                        return "enumType." + error;
-                                }
+                            if (message.filePath != null && message.hasOwnProperty("filePath"))
+                                if (!$util.isString(message.filePath))
+                                    return "filePath: string expected";
+                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.verify(message.gcsTimestamps);
+                                if (error)
+                                    return "gcsTimestamps." + error;
                             }
+                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
+                                if (!$util.isInteger(message.sizeBytes) && !(message.sizeBytes && $util.isInteger(message.sizeBytes.low) && $util.isInteger(message.sizeBytes.high)))
+                                    return "sizeBytes: integer|Long expected";
                             return null;
                         };
     
                         /**
-                         * Creates a FieldType message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GcsFileSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
+                         * @returns {google.cloud.datacatalog.v1beta1.GcsFileSpec} GcsFileSpec
                          */
-                        FieldType.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType)
+                        GcsFileSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GcsFileSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.FieldType();
-                            switch (object.primitiveType) {
-                            default:
-                                if (typeof object.primitiveType === "number") {
-                                    message.primitiveType = object.primitiveType;
-                                    break;
-                                }
-                                break;
-                            case "PRIMITIVE_TYPE_UNSPECIFIED":
-                            case 0:
-                                message.primitiveType = 0;
-                                break;
-                            case "DOUBLE":
-                            case 1:
-                                message.primitiveType = 1;
-                                break;
-                            case "STRING":
-                            case 2:
-                                message.primitiveType = 2;
-                                break;
-                            case "BOOL":
-                            case 3:
-                                message.primitiveType = 3;
-                                break;
-                            case "TIMESTAMP":
-                            case 4:
-                                message.primitiveType = 4;
-                                break;
-                            }
-                            if (object.enumType != null) {
-                                if (typeof object.enumType !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.enumType: object expected");
-                                message.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.fromObject(object.enumType);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GcsFileSpec();
+                            if (object.filePath != null)
+                                message.filePath = String(object.filePath);
+                            if (object.gcsTimestamps != null) {
+                                if (typeof object.gcsTimestamps !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.GcsFileSpec.gcsTimestamps: object expected");
+                                message.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.fromObject(object.gcsTimestamps);
                             }
+                            if (object.sizeBytes != null)
+                                if ($util.Long)
+                                    (message.sizeBytes = $util.Long.fromValue(object.sizeBytes)).unsigned = false;
+                                else if (typeof object.sizeBytes === "string")
+                                    message.sizeBytes = parseInt(object.sizeBytes, 10);
+                                else if (typeof object.sizeBytes === "number")
+                                    message.sizeBytes = object.sizeBytes;
+                                else if (typeof object.sizeBytes === "object")
+                                    message.sizeBytes = new $util.LongBits(object.sizeBytes.low >>> 0, object.sizeBytes.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a FieldType message. Also converts values to other types if specified.
+                         * Creates a plain object from a GcsFileSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.FieldType} message FieldType
+                         * @param {google.cloud.datacatalog.v1beta1.GcsFileSpec} message GcsFileSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        FieldType.toObject = function toObject(message, options) {
+                        GcsFileSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
-                                object.primitiveType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType[message.primitiveType] === undefined ? message.primitiveType : $root.google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType[message.primitiveType] : message.primitiveType;
-                                if (options.oneofs)
-                                    object.typeDecl = "primitiveType";
-                            }
-                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
-                                object.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.toObject(message.enumType, options);
-                                if (options.oneofs)
-                                    object.typeDecl = "enumType";
+                            if (options.defaults) {
+                                object.filePath = "";
+                                object.gcsTimestamps = null;
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.sizeBytes = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.sizeBytes = options.longs === String ? "0" : 0;
                             }
+                            if (message.filePath != null && message.hasOwnProperty("filePath"))
+                                object.filePath = message.filePath;
+                            if (message.gcsTimestamps != null && message.hasOwnProperty("gcsTimestamps"))
+                                object.gcsTimestamps = $root.google.cloud.datacatalog.v1beta1.SystemTimestamps.toObject(message.gcsTimestamps, options);
+                            if (message.sizeBytes != null && message.hasOwnProperty("sizeBytes"))
+                                if (typeof message.sizeBytes === "number")
+                                    object.sizeBytes = options.longs === String ? String(message.sizeBytes) : message.sizeBytes;
+                                else
+                                    object.sizeBytes = options.longs === String ? $util.Long.prototype.toString.call(message.sizeBytes) : options.longs === Number ? new $util.LongBits(message.sizeBytes.low >>> 0, message.sizeBytes.high >>> 0).toNumber() : message.sizeBytes;
                             return object;
                         };
     
                         /**
-                         * Converts this FieldType to JSON.
+                         * Converts this GcsFileSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        FieldType.prototype.toJSON = function toJSON() {
+                        GcsFileSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for FieldType
+                         * Gets the default type url for GcsFileSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @memberof google.cloud.datacatalog.v1beta1.GcsFileSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        FieldType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GcsFileSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GcsFileSpec";
                         };
     
-                        FieldType.EnumType = (function() {
+                        return GcsFileSpec;
+                    })();
     
-                            /**
-                             * Properties of an EnumType.
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType
-                             * @interface IEnumType
-                             * @property {Array.<google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue>|null} [allowedValues] EnumType allowedValues
-                             */
+                    v1beta1.SystemTimestamps = (function() {
     
-                            /**
-                             * Constructs a new EnumType.
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType
-                             * @classdesc Represents an EnumType.
-                             * @implements IEnumType
-                             * @constructor
-                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType=} [properties] Properties to set
-                             */
-                            function EnumType(properties) {
-                                this.allowedValues = [];
-                                if (properties)
-                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                        if (properties[keys[i]] != null)
-                                            this[keys[i]] = properties[keys[i]];
-                            }
+                        /**
+                         * Properties of a SystemTimestamps.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISystemTimestamps
+                         * @property {google.protobuf.ITimestamp|null} [createTime] SystemTimestamps createTime
+                         * @property {google.protobuf.ITimestamp|null} [updateTime] SystemTimestamps updateTime
+                         * @property {google.protobuf.ITimestamp|null} [expireTime] SystemTimestamps expireTime
+                         */
     
-                            /**
-                             * EnumType allowedValues.
-                             * @member {Array.<google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue>} allowedValues
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @instance
-                             */
-                            EnumType.prototype.allowedValues = $util.emptyArray;
+                        /**
+                         * Constructs a new SystemTimestamps.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a SystemTimestamps.
+                         * @implements ISystemTimestamps
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps=} [properties] Properties to set
+                         */
+                        function SystemTimestamps(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                            /**
-                             * Creates a new EnumType instance using the specified properties.
-                             * @function create
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType=} [properties] Properties to set
-                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType instance
-                             */
-                            EnumType.create = function create(properties) {
-                                return new EnumType(properties);
-                            };
+                        /**
+                         * SystemTimestamps createTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} createTime
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @instance
+                         */
+                        SystemTimestamps.prototype.createTime = null;
     
-                            /**
-                             * Encodes the specified EnumType message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify|verify} messages.
-                             * @function encode
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType} message EnumType message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumType.encode = function encode(message, writer) {
-                                if (!writer)
-                                    writer = $Writer.create();
-                                if (message.allowedValues != null && message.allowedValues.length)
-                                    for (var i = 0; i < message.allowedValues.length; ++i)
-                                        $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.encode(message.allowedValues[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                                return writer;
-                            };
+                        /**
+                         * SystemTimestamps updateTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} updateTime
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @instance
+                         */
+                        SystemTimestamps.prototype.updateTime = null;
     
-                            /**
-                             * Encodes the specified EnumType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify|verify} messages.
-                             * @function encodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType} message EnumType message or plain object to encode
-                             * @param {$protobuf.Writer} [writer] Writer to encode to
-                             * @returns {$protobuf.Writer} Writer
-                             */
-                            EnumType.encodeDelimited = function encodeDelimited(message, writer) {
-                                return this.encode(message, writer).ldelim();
-                            };
+                        /**
+                         * SystemTimestamps expireTime.
+                         * @member {google.protobuf.ITimestamp|null|undefined} expireTime
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @instance
+                         */
+                        SystemTimestamps.prototype.expireTime = null;
     
-                            /**
-                             * Decodes an EnumType message from the specified reader or buffer.
-                             * @function decode
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @param {number} [length] Message length if known beforehand
-                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumType.decode = function decode(reader, length) {
-                                if (!(reader instanceof $Reader))
-                                    reader = $Reader.create(reader);
-                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType();
-                                while (reader.pos < end) {
-                                    var tag = reader.uint32();
-                                    switch (tag >>> 3) {
-                                    case 1: {
-                                            if (!(message.allowedValues && message.allowedValues.length))
-                                                message.allowedValues = [];
-                                            message.allowedValues.push($root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.decode(reader, reader.uint32()));
-                                            break;
-                                        }
-                                    default:
-                                        reader.skipType(tag & 7);
-                                        break;
-                                    }
-                                }
-                                return message;
-                            };
+                        /**
+                         * Creates a new SystemTimestamps instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps instance
+                         */
+                        SystemTimestamps.create = function create(properties) {
+                            return new SystemTimestamps(properties);
+                        };
     
-                            /**
-                             * Decodes an EnumType message from the specified reader or buffer, length delimited.
-                             * @function decodeDelimited
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
-                             * @throws {Error} If the payload is not a reader or valid buffer
-                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                             */
-                            EnumType.decodeDelimited = function decodeDelimited(reader) {
-                                if (!(reader instanceof $Reader))
-                                    reader = new $Reader(reader);
-                                return this.decode(reader, reader.uint32());
-                            };
+                        /**
+                         * Encodes the specified SystemTimestamps message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SystemTimestamps.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SystemTimestamps.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.createTime != null && Object.hasOwnProperty.call(message, "createTime"))
+                                $root.google.protobuf.Timestamp.encode(message.createTime, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateTime != null && Object.hasOwnProperty.call(message, "updateTime"))
+                                $root.google.protobuf.Timestamp.encode(message.updateTime, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.expireTime != null && Object.hasOwnProperty.call(message, "expireTime"))
+                                $root.google.protobuf.Timestamp.encode(message.expireTime, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            return writer;
+                        };
     
-                            /**
-                             * Verifies an EnumType message.
-                             * @function verify
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {Object.<string,*>} message Plain object to verify
-                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                             */
-                            EnumType.verify = function verify(message) {
-                                if (typeof message !== "object" || message === null)
-                                    return "object expected";
-                                if (message.allowedValues != null && message.hasOwnProperty("allowedValues")) {
-                                    if (!Array.isArray(message.allowedValues))
-                                        return "allowedValues: array expected";
-                                    for (var i = 0; i < message.allowedValues.length; ++i) {
-                                        var error = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify(message.allowedValues[i]);
-                                        if (error)
-                                            return "allowedValues." + error;
-                                    }
-                                }
-                                return null;
-                            };
+                        /**
+                         * Encodes the specified SystemTimestamps message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SystemTimestamps.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISystemTimestamps} message SystemTimestamps message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SystemTimestamps.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-                            /**
-                             * Creates an EnumType message from a plain object. Also converts values to their respective internal types.
-                             * @function fromObject
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {Object.<string,*>} object Plain object
-                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
-                             */
-                            EnumType.fromObject = function fromObject(object) {
-                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType)
-                                    return object;
-                                var message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType();
-                                if (object.allowedValues) {
-                                    if (!Array.isArray(object.allowedValues))
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.EnumType.allowedValues: array expected");
-                                    message.allowedValues = [];
-                                    for (var i = 0; i < object.allowedValues.length; ++i) {
-                                        if (typeof object.allowedValues[i] !== "object")
-                                            throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.EnumType.allowedValues: object expected");
-                                        message.allowedValues[i] = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.fromObject(object.allowedValues[i]);
+                        /**
+                         * Decodes a SystemTimestamps message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SystemTimestamps.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SystemTimestamps();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.expireTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
                                     }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
                                 }
-                                return message;
-                            };
-    
-                            /**
-                             * Creates a plain object from an EnumType message. Also converts values to other types if specified.
-                             * @function toObject
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType} message EnumType
-                             * @param {$protobuf.IConversionOptions} [options] Conversion options
-                             * @returns {Object.<string,*>} Plain object
-                             */
-                            EnumType.toObject = function toObject(message, options) {
-                                if (!options)
-                                    options = {};
-                                var object = {};
-                                if (options.arrays || options.defaults)
-                                    object.allowedValues = [];
-                                if (message.allowedValues && message.allowedValues.length) {
-                                    object.allowedValues = [];
-                                    for (var j = 0; j < message.allowedValues.length; ++j)
-                                        object.allowedValues[j] = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.toObject(message.allowedValues[j], options);
-                                }
-                                return object;
-                            };
-    
-                            /**
-                             * Converts this EnumType to JSON.
-                             * @function toJSON
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @instance
-                             * @returns {Object.<string,*>} JSON object
-                             */
-                            EnumType.prototype.toJSON = function toJSON() {
-                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                            };
-    
-                            /**
-                             * Gets the default type url for EnumType
-                             * @function getTypeUrl
-                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                             * @static
-                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                             * @returns {string} The default type url
-                             */
-                            EnumType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                if (typeUrlPrefix === undefined) {
-                                    typeUrlPrefix = "type.googleapis.com";
-                                }
-                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType.EnumType";
-                            };
-    
-                            EnumType.EnumValue = (function() {
-    
-                                /**
-                                 * Properties of an EnumValue.
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                                 * @interface IEnumValue
-                                 * @property {string|null} [displayName] EnumValue displayName
-                                 */
-    
-                                /**
-                                 * Constructs a new EnumValue.
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
-                                 * @classdesc Represents an EnumValue.
-                                 * @implements IEnumValue
-                                 * @constructor
-                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
-                                 */
-                                function EnumValue(properties) {
-                                    if (properties)
-                                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                            if (properties[keys[i]] != null)
-                                                this[keys[i]] = properties[keys[i]];
-                                }
-    
-                                /**
-                                 * EnumValue displayName.
-                                 * @member {string} displayName
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @instance
-                                 */
-                                EnumValue.prototype.displayName = "";
-    
-                                /**
-                                 * Creates a new EnumValue instance using the specified properties.
-                                 * @function create
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
-                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue instance
-                                 */
-                                EnumValue.create = function create(properties) {
-                                    return new EnumValue(properties);
-                                };
-    
-                                /**
-                                 * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify|verify} messages.
-                                 * @function encode
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
-                                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                                 * @returns {$protobuf.Writer} Writer
-                                 */
-                                EnumValue.encode = function encode(message, writer) {
-                                    if (!writer)
-                                        writer = $Writer.create();
-                                    if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
-                                    return writer;
-                                };
-    
-                                /**
-                                 * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify|verify} messages.
-                                 * @function encodeDelimited
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
-                                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                                 * @returns {$protobuf.Writer} Writer
-                                 */
-                                EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
-                                    return this.encode(message, writer).ldelim();
-                                };
-    
-                                /**
-                                 * Decodes an EnumValue message from the specified reader or buffer.
-                                 * @function decode
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                                 * @param {number} [length] Message length if known beforehand
-                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
-                                 * @throws {Error} If the payload is not a reader or valid buffer
-                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                                 */
-                                EnumValue.decode = function decode(reader, length) {
-                                    if (!(reader instanceof $Reader))
-                                        reader = $Reader.create(reader);
-                                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue();
-                                    while (reader.pos < end) {
-                                        var tag = reader.uint32();
-                                        switch (tag >>> 3) {
-                                        case 1: {
-                                                message.displayName = reader.string();
-                                                break;
-                                            }
-                                        default:
-                                            reader.skipType(tag & 7);
-                                            break;
-                                        }
-                                    }
-                                    return message;
-                                };
-    
-                                /**
-                                 * Decodes an EnumValue message from the specified reader or buffer, length delimited.
-                                 * @function decodeDelimited
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
-                                 * @throws {Error} If the payload is not a reader or valid buffer
-                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                                 */
-                                EnumValue.decodeDelimited = function decodeDelimited(reader) {
-                                    if (!(reader instanceof $Reader))
-                                        reader = new $Reader(reader);
-                                    return this.decode(reader, reader.uint32());
-                                };
-    
-                                /**
-                                 * Verifies an EnumValue message.
-                                 * @function verify
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {Object.<string,*>} message Plain object to verify
-                                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                                 */
-                                EnumValue.verify = function verify(message) {
-                                    if (typeof message !== "object" || message === null)
-                                        return "object expected";
-                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                        if (!$util.isString(message.displayName))
-                                            return "displayName: string expected";
-                                    return null;
-                                };
-    
-                                /**
-                                 * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
-                                 * @function fromObject
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {Object.<string,*>} object Plain object
-                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
-                                 */
-                                EnumValue.fromObject = function fromObject(object) {
-                                    if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue)
-                                        return object;
-                                    var message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue();
-                                    if (object.displayName != null)
-                                        message.displayName = String(object.displayName);
-                                    return message;
-                                };
-    
-                                /**
-                                 * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
-                                 * @function toObject
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} message EnumValue
-                                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                                 * @returns {Object.<string,*>} Plain object
-                                 */
-                                EnumValue.toObject = function toObject(message, options) {
-                                    if (!options)
-                                        options = {};
-                                    var object = {};
-                                    if (options.defaults)
-                                        object.displayName = "";
-                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                        object.displayName = message.displayName;
-                                    return object;
-                                };
-    
-                                /**
-                                 * Converts this EnumValue to JSON.
-                                 * @function toJSON
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @instance
-                                 * @returns {Object.<string,*>} JSON object
-                                 */
-                                EnumValue.prototype.toJSON = function toJSON() {
-                                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                                };
-    
-                                /**
-                                 * Gets the default type url for EnumValue
-                                 * @function getTypeUrl
-                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
-                                 * @static
-                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                                 * @returns {string} The default type url
-                                 */
-                                EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                                    if (typeUrlPrefix === undefined) {
-                                        typeUrlPrefix = "type.googleapis.com";
-                                    }
-                                    return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue";
-                                };
-    
-                                return EnumValue;
-                            })();
-    
-                            return EnumType;
-                        })();
+                            }
+                            return message;
+                        };
     
                         /**
-                         * PrimitiveType enum.
-                         * @name google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType
-                         * @enum {number}
-                         * @property {number} PRIMITIVE_TYPE_UNSPECIFIED=0 PRIMITIVE_TYPE_UNSPECIFIED value
-                         * @property {number} DOUBLE=1 DOUBLE value
-                         * @property {number} STRING=2 STRING value
-                         * @property {number} BOOL=3 BOOL value
-                         * @property {number} TIMESTAMP=4 TIMESTAMP value
+                         * Decodes a SystemTimestamps message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        FieldType.PrimitiveType = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "PRIMITIVE_TYPE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "DOUBLE"] = 1;
-                            values[valuesById[2] = "STRING"] = 2;
-                            values[valuesById[3] = "BOOL"] = 3;
-                            values[valuesById[4] = "TIMESTAMP"] = 4;
-                            return values;
-                        })();
-    
-                        return FieldType;
-                    })();
-    
-                    v1beta1.PolicyTagManager = (function() {
+                        SystemTimestamps.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Constructs a new PolicyTagManager service.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a PolicyTagManager
-                         * @extends $protobuf.rpc.Service
-                         * @constructor
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * Verifies a SystemTimestamps message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        function PolicyTagManager(rpcImpl, requestDelimited, responseDelimited) {
-                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
-                        }
-    
-                        (PolicyTagManager.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManager;
+                        SystemTimestamps.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.createTime != null && message.hasOwnProperty("createTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.createTime);
+                                if (error)
+                                    return "createTime." + error;
+                            }
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.updateTime);
+                                if (error)
+                                    return "updateTime." + error;
+                            }
+                            if (message.expireTime != null && message.hasOwnProperty("expireTime")) {
+                                var error = $root.google.protobuf.Timestamp.verify(message.expireTime);
+                                if (error)
+                                    return "expireTime." + error;
+                            }
+                            return null;
+                        };
     
                         /**
-                         * Creates new PolicyTagManager service using the specified rpc implementation.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * Creates a SystemTimestamps message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
                          * @static
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         * @returns {PolicyTagManager} RPC service. Useful where requests and/or responses are streamed.
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.SystemTimestamps} SystemTimestamps
                          */
-                        PolicyTagManager.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                            return new this(rpcImpl, requestDelimited, responseDelimited);
+                        SystemTimestamps.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SystemTimestamps)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SystemTimestamps();
+                            if (object.createTime != null) {
+                                if (typeof object.createTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.createTime: object expected");
+                                message.createTime = $root.google.protobuf.Timestamp.fromObject(object.createTime);
+                            }
+                            if (object.updateTime != null) {
+                                if (typeof object.updateTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.updateTime: object expected");
+                                message.updateTime = $root.google.protobuf.Timestamp.fromObject(object.updateTime);
+                            }
+                            if (object.expireTime != null) {
+                                if (typeof object.expireTime !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SystemTimestamps.expireTime: object expected");
+                                message.expireTime = $root.google.protobuf.Timestamp.fromObject(object.expireTime);
+                            }
+                            return message;
                         };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|createTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef CreateTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
+                         * Creates a plain object from a SystemTimestamps message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.SystemTimestamps} message SystemTimestamps
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
+                        SystemTimestamps.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.createTime = null;
+                                object.updateTime = null;
+                                object.expireTime = null;
+                            }
+                            if (message.createTime != null && message.hasOwnProperty("createTime"))
+                                object.createTime = $root.google.protobuf.Timestamp.toObject(message.createTime, options);
+                            if (message.updateTime != null && message.hasOwnProperty("updateTime"))
+                                object.updateTime = $root.google.protobuf.Timestamp.toObject(message.updateTime, options);
+                            if (message.expireTime != null && message.hasOwnProperty("expireTime"))
+                                object.expireTime = $root.google.protobuf.Timestamp.toObject(message.expireTime, options);
+                            return object;
+                        };
     
                         /**
-                         * Calls CreateTaxonomy.
-                         * @function createTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * Converts this SystemTimestamps to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.CreateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
+                         * @returns {Object.<string,*>} JSON object
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.createTaxonomy = function createTaxonomy(request, callback) {
-                            return this.rpcCall(createTaxonomy, $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
-                        }, "name", { value: "CreateTaxonomy" });
+                        SystemTimestamps.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Calls CreateTaxonomy.
-                         * @function createTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
-                         * @variation 2
+                         * Gets the default type url for SystemTimestamps
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.SystemTimestamps
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        SystemTimestamps.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SystemTimestamps";
+                        };
+    
+                        return SystemTimestamps;
+                    })();
+    
+                    v1beta1.Schema = (function() {
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|deleteTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef DeleteTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Properties of a Schema.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISchema
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>|null} [columns] Schema columns
                          */
     
                         /**
-                         * Calls DeleteTaxonomy.
-                         * @function deleteTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.DeleteTaxonomyCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * Constructs a new Schema.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a Schema.
+                         * @implements ISchema
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISchema=} [properties] Properties to set
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.deleteTaxonomy = function deleteTaxonomy(request, callback) {
-                            return this.rpcCall(deleteTaxonomy, $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeleteTaxonomy" });
+                        function Schema(properties) {
+                            this.columns = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
                         /**
-                         * Calls DeleteTaxonomy.
-                         * @function deleteTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * Schema columns.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>} columns
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
                          */
+                        Schema.prototype.columns = $util.emptyArray;
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|updateTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef UpdateTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
+                         * Creates a new Schema instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISchema=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema instance
                          */
+                        Schema.create = function create(properties) {
+                            return new Schema(properties);
+                        };
     
                         /**
-                         * Calls UpdateTaxonomy.
-                         * @function updateTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.UpdateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified Schema message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Schema.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISchema} message Schema message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.updateTaxonomy = function updateTaxonomy(request, callback) {
-                            return this.rpcCall(updateTaxonomy, $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
-                        }, "name", { value: "UpdateTaxonomy" });
+                        Schema.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.columns != null && message.columns.length)
+                                for (var i = 0; i < message.columns.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.ColumnSchema.encode(message.columns[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            return writer;
+                        };
     
                         /**
-                         * Calls UpdateTaxonomy.
-                         * @function updateTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
-                         * @variation 2
+                         * Encodes the specified Schema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Schema.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISchema} message Schema message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        Schema.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|listTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef ListTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} [response] ListTaxonomiesResponse
+                         * Decodes a Schema message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        Schema.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Schema();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 2: {
+                                        if (!(message.columns && message.columns.length))
+                                            message.columns = [];
+                                        message.columns.push($root.google.cloud.datacatalog.v1beta1.ColumnSchema.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Calls ListTaxonomies.
-                         * @function listTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.ListTaxonomiesCallback} callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
+                         * Decodes a Schema message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.listTaxonomies = function listTaxonomies(request, callback) {
-                            return this.rpcCall(listTaxonomies, $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ListTaxonomies" });
+                        Schema.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls ListTaxonomies.
-                         * @function listTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse>} Promise
-                         * @variation 2
+                         * Verifies a Schema message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
+                        Schema.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.columns != null && message.hasOwnProperty("columns")) {
+                                if (!Array.isArray(message.columns))
+                                    return "columns: array expected";
+                                for (var i = 0; i < message.columns.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.verify(message.columns[i]);
+                                    if (error)
+                                        return "columns." + error;
+                                }
+                            }
+                            return null;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getTaxonomy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef GetTaxonomyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
+                         * Creates a Schema message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.Schema} Schema
                          */
+                        Schema.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Schema)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.Schema();
+                            if (object.columns) {
+                                if (!Array.isArray(object.columns))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Schema.columns: array expected");
+                                message.columns = [];
+                                for (var i = 0; i < object.columns.length; ++i) {
+                                    if (typeof object.columns[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.Schema.columns: object expected");
+                                    message.columns[i] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.fromObject(object.columns[i]);
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Calls GetTaxonomy.
-                         * @function getTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
-                         * @returns {undefined}
-                         * @variation 1
+                         * Creates a plain object from a Schema message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.Schema} message Schema
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.getTaxonomy = function getTaxonomy(request, callback) {
-                            return this.rpcCall(getTaxonomy, $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
-                        }, "name", { value: "GetTaxonomy" });
+                        Schema.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.columns = [];
+                            if (message.columns && message.columns.length) {
+                                object.columns = [];
+                                for (var j = 0; j < message.columns.length; ++j)
+                                    object.columns[j] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.toObject(message.columns[j], options);
+                            }
+                            return object;
+                        };
     
                         /**
-                         * Calls GetTaxonomy.
-                         * @function getTaxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * Converts this Schema to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
-                         * @variation 2
+                         * @returns {Object.<string,*>} JSON object
                          */
+                        Schema.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|createPolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef CreatePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
+                         * Gets the default type url for Schema
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.Schema
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        Schema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Schema";
+                        };
     
-                        /**
-                         * Calls CreatePolicyTag.
-                         * @function createPolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.CreatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.createPolicyTag = function createPolicyTag(request, callback) {
-                            return this.rpcCall(createPolicyTag, $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
-                        }, "name", { value: "CreatePolicyTag" });
+                        return Schema;
+                    })();
     
-                        /**
-                         * Calls CreatePolicyTag.
-                         * @function createPolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
-                         * @variation 2
-                         */
+                    v1beta1.ColumnSchema = (function() {
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|deletePolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef DeletePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.protobuf.Empty} [response] Empty
+                         * Properties of a ColumnSchema.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IColumnSchema
+                         * @property {string|null} [column] ColumnSchema column
+                         * @property {string|null} [type] ColumnSchema type
+                         * @property {string|null} [description] ColumnSchema description
+                         * @property {string|null} [mode] ColumnSchema mode
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>|null} [subcolumns] ColumnSchema subcolumns
                          */
     
                         /**
-                         * Calls DeletePolicyTag.
-                         * @function deletePolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.DeletePolicyTagCallback} callback Node-style callback called with the error, if any, and Empty
-                         * @returns {undefined}
-                         * @variation 1
+                         * Constructs a new ColumnSchema.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a ColumnSchema.
+                         * @implements IColumnSchema
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema=} [properties] Properties to set
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.deletePolicyTag = function deletePolicyTag(request, callback) {
-                            return this.rpcCall(deletePolicyTag, $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest, $root.google.protobuf.Empty, request, callback);
-                        }, "name", { value: "DeletePolicyTag" });
+                        function ColumnSchema(properties) {
+                            this.subcolumns = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
                         /**
-                         * Calls DeletePolicyTag.
-                         * @function deletePolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * ColumnSchema column.
+                         * @member {string} column
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
-                         * @returns {Promise<google.protobuf.Empty>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|updatePolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef UpdatePolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
                          */
+                        ColumnSchema.prototype.column = "";
     
                         /**
-                         * Calls UpdatePolicyTag.
-                         * @function updatePolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * ColumnSchema type.
+                         * @member {string} type
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.UpdatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.updatePolicyTag = function updatePolicyTag(request, callback) {
-                            return this.rpcCall(updatePolicyTag, $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
-                        }, "name", { value: "UpdatePolicyTag" });
+                        ColumnSchema.prototype.type = "";
     
                         /**
-                         * Calls UpdatePolicyTag.
-                         * @function updatePolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * ColumnSchema description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
-                         * @variation 2
-                         */
-    
-                        /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|listPolicyTags}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef ListPolicyTagsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} [response] ListPolicyTagsResponse
                          */
+                        ColumnSchema.prototype.description = "";
     
                         /**
-                         * Calls ListPolicyTags.
-                         * @function listPolicyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * ColumnSchema mode.
+                         * @member {string} mode
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.ListPolicyTagsCallback} callback Node-style callback called with the error, if any, and ListPolicyTagsResponse
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.listPolicyTags = function listPolicyTags(request, callback) {
-                            return this.rpcCall(listPolicyTags, $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest, $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse, request, callback);
-                        }, "name", { value: "ListPolicyTags" });
+                        ColumnSchema.prototype.mode = "";
     
                         /**
-                         * Calls ListPolicyTags.
-                         * @function listPolicyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * ColumnSchema subcolumns.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IColumnSchema>} subcolumns
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse>} Promise
-                         * @variation 2
                          */
+                        ColumnSchema.prototype.subcolumns = $util.emptyArray;
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getPolicyTag}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef GetPolicyTagCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
+                         * Creates a new ColumnSchema instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema instance
                          */
+                        ColumnSchema.create = function create(properties) {
+                            return new ColumnSchema(properties);
+                        };
     
                         /**
-                         * Calls GetPolicyTag.
-                         * @function getPolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetPolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
-                         * @returns {undefined}
-                         * @variation 1
+                         * Encodes the specified ColumnSchema message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ColumnSchema.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema} message ColumnSchema message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.getPolicyTag = function getPolicyTag(request, callback) {
-                            return this.rpcCall(getPolicyTag, $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
-                        }, "name", { value: "GetPolicyTag" });
+                        ColumnSchema.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
+                            if (message.mode != null && Object.hasOwnProperty.call(message, "mode"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.mode);
+                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.column);
+                            if (message.subcolumns != null && message.subcolumns.length)
+                                for (var i = 0; i < message.subcolumns.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.ColumnSchema.encode(message.subcolumns[i], writer.uint32(/* id 7, wireType 2 =*/58).fork()).ldelim();
+                            return writer;
+                        };
     
                         /**
-                         * Calls GetPolicyTag.
-                         * @function getPolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
-                         * @variation 2
+                         * Encodes the specified ColumnSchema message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ColumnSchema.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IColumnSchema} message ColumnSchema message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
                          */
+                        ColumnSchema.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef GetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
+                         * Decodes a ColumnSchema message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
+                        ColumnSchema.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ColumnSchema();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 6: {
+                                        message.column = reader.string();
+                                        break;
+                                    }
+                                case 1: {
+                                        message.type = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.mode = reader.string();
+                                        break;
+                                    }
+                                case 7: {
+                                        if (!(message.subcolumns && message.subcolumns.length))
+                                            message.subcolumns = [];
+                                        message.subcolumns.push($root.google.cloud.datacatalog.v1beta1.ColumnSchema.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
+                         * Decodes a ColumnSchema message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.getIamPolicy = function getIamPolicy(request, callback) {
-                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "GetIamPolicy" });
+                        ColumnSchema.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
                         /**
-                         * Calls GetIamPolicy.
-                         * @function getIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
+                         * Verifies a ColumnSchema message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
+                        ColumnSchema.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.column != null && message.hasOwnProperty("column"))
+                                if (!$util.isString(message.column))
+                                    return "column: string expected";
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                if (!$util.isString(message.type))
+                                    return "type: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.mode != null && message.hasOwnProperty("mode"))
+                                if (!$util.isString(message.mode))
+                                    return "mode: string expected";
+                            if (message.subcolumns != null && message.hasOwnProperty("subcolumns")) {
+                                if (!Array.isArray(message.subcolumns))
+                                    return "subcolumns: array expected";
+                                for (var i = 0; i < message.subcolumns.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.verify(message.subcolumns[i]);
+                                    if (error)
+                                        return "subcolumns." + error;
+                                }
+                            }
+                            return null;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|setIamPolicy}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef SetIamPolicyCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.Policy} [response] Policy
-                         */
-    
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManager.prototype.setIamPolicy = function setIamPolicy(request, callback) {
-                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                        }, "name", { value: "SetIamPolicy" });
-    
-                        /**
-                         * Calls SetIamPolicy.
-                         * @function setIamPolicy
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                         * @returns {Promise<google.iam.v1.Policy>} Promise
-                         * @variation 2
+                         * Creates a ColumnSchema message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ColumnSchema} ColumnSchema
                          */
+                        ColumnSchema.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ColumnSchema)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ColumnSchema();
+                            if (object.column != null)
+                                message.column = String(object.column);
+                            if (object.type != null)
+                                message.type = String(object.type);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.mode != null)
+                                message.mode = String(object.mode);
+                            if (object.subcolumns) {
+                                if (!Array.isArray(object.subcolumns))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ColumnSchema.subcolumns: array expected");
+                                message.subcolumns = [];
+                                for (var i = 0; i < object.subcolumns.length; ++i) {
+                                    if (typeof object.subcolumns[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ColumnSchema.subcolumns: object expected");
+                                    message.subcolumns[i] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.fromObject(object.subcolumns[i]);
+                                }
+                            }
+                            return message;
+                        };
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|testIamPermissions}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @typedef TestIamPermissionsCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
+                         * Creates a plain object from a ColumnSchema message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ColumnSchema} message ColumnSchema
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
                          */
+                        ColumnSchema.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.subcolumns = [];
+                            if (options.defaults) {
+                                object.type = "";
+                                object.description = "";
+                                object.mode = "";
+                                object.column = "";
+                            }
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                object.type = message.type;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.mode != null && message.hasOwnProperty("mode"))
+                                object.mode = message.mode;
+                            if (message.column != null && message.hasOwnProperty("column"))
+                                object.column = message.column;
+                            if (message.subcolumns && message.subcolumns.length) {
+                                object.subcolumns = [];
+                                for (var j = 0; j < message.subcolumns.length; ++j)
+                                    object.subcolumns[j] = $root.google.cloud.datacatalog.v1beta1.ColumnSchema.toObject(message.subcolumns[j], options);
+                            }
+                            return object;
+                        };
     
                         /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * Converts this ColumnSchema to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
                          * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
-                         * @returns {undefined}
-                         * @variation 1
+                         * @returns {Object.<string,*>} JSON object
                          */
-                        Object.defineProperty(PolicyTagManager.prototype.testIamPermissions = function testIamPermissions(request, callback) {
-                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
-                        }, "name", { value: "TestIamPermissions" });
+                        ColumnSchema.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
                         /**
-                         * Calls TestIamPermissions.
-                         * @function testIamPermissions
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
-                         * @instance
-                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
-                         * @variation 2
+                         * Gets the default type url for ColumnSchema
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ColumnSchema
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
                          */
+                        ColumnSchema.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ColumnSchema";
+                        };
     
-                        return PolicyTagManager;
+                        return ColumnSchema;
                     })();
     
-                    v1beta1.Taxonomy = (function() {
+                    v1beta1.SearchCatalogResult = (function() {
     
                         /**
-                         * Properties of a Taxonomy.
+                         * Properties of a SearchCatalogResult.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ITaxonomy
-                         * @property {string|null} [name] Taxonomy name
-                         * @property {string|null} [displayName] Taxonomy displayName
-                         * @property {string|null} [description] Taxonomy description
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] Taxonomy activatedPolicyTypes
+                         * @interface ISearchCatalogResult
+                         * @property {google.cloud.datacatalog.v1beta1.SearchResultType|null} [searchResultType] SearchCatalogResult searchResultType
+                         * @property {string|null} [searchResultSubtype] SearchCatalogResult searchResultSubtype
+                         * @property {string|null} [relativeResourceName] SearchCatalogResult relativeResourceName
+                         * @property {string|null} [linkedResource] SearchCatalogResult linkedResource
                          */
     
                         /**
-                         * Constructs a new Taxonomy.
+                         * Constructs a new SearchCatalogResult.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a Taxonomy.
-                         * @implements ITaxonomy
+                         * @classdesc Represents a SearchCatalogResult.
+                         * @implements ISearchCatalogResult
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult=} [properties] Properties to set
                          */
-                        function Taxonomy(properties) {
-                            this.activatedPolicyTypes = [];
+                        function SearchCatalogResult(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -44154,128 +44599,117 @@
                         }
     
                         /**
-                         * Taxonomy name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * SearchCatalogResult searchResultType.
+                         * @member {google.cloud.datacatalog.v1beta1.SearchResultType} searchResultType
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @instance
                          */
-                        Taxonomy.prototype.name = "";
+                        SearchCatalogResult.prototype.searchResultType = 0;
     
                         /**
-                         * Taxonomy displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * SearchCatalogResult searchResultSubtype.
+                         * @member {string} searchResultSubtype
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @instance
                          */
-                        Taxonomy.prototype.displayName = "";
+                        SearchCatalogResult.prototype.searchResultSubtype = "";
     
                         /**
-                         * Taxonomy description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * SearchCatalogResult relativeResourceName.
+                         * @member {string} relativeResourceName
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @instance
                          */
-                        Taxonomy.prototype.description = "";
+                        SearchCatalogResult.prototype.relativeResourceName = "";
     
                         /**
-                         * Taxonomy activatedPolicyTypes.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType>} activatedPolicyTypes
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * SearchCatalogResult linkedResource.
+                         * @member {string} linkedResource
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @instance
                          */
-                        Taxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
+                        SearchCatalogResult.prototype.linkedResource = "";
     
                         /**
-                         * Creates a new Taxonomy instance using the specified properties.
+                         * Creates a new SearchCatalogResult instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy instance
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult instance
                          */
-                        Taxonomy.create = function create(properties) {
-                            return new Taxonomy(properties);
+                        SearchCatalogResult.create = function create(properties) {
+                            return new SearchCatalogResult(properties);
                         };
     
                         /**
-                         * Encodes the specified Taxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Taxonomy.verify|verify} messages.
+                         * Encodes the specified SearchCatalogResult message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy} message Taxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Taxonomy.encode = function encode(message, writer) {
+                        SearchCatalogResult.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
-                                writer.uint32(/* id 6, wireType 2 =*/50).fork();
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    writer.int32(message.activatedPolicyTypes[i]);
-                                writer.ldelim();
-                            }
+                            if (message.searchResultType != null && Object.hasOwnProperty.call(message, "searchResultType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.searchResultType);
+                            if (message.searchResultSubtype != null && Object.hasOwnProperty.call(message, "searchResultSubtype"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.searchResultSubtype);
+                            if (message.relativeResourceName != null && Object.hasOwnProperty.call(message, "relativeResourceName"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.relativeResourceName);
+                            if (message.linkedResource != null && Object.hasOwnProperty.call(message, "linkedResource"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.linkedResource);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified Taxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Taxonomy.verify|verify} messages.
+                         * Encodes the specified SearchCatalogResult message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SearchCatalogResult.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy} message Taxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ISearchCatalogResult} message SearchCatalogResult message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        Taxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                        SearchCatalogResult.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a Taxonomy message from the specified reader or buffer.
+                         * Decodes a SearchCatalogResult message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Taxonomy.decode = function decode(reader, length) {
+                        SearchCatalogResult.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Taxonomy();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.searchResultType = reader.int32();
                                         break;
                                     }
                                 case 2: {
-                                        message.displayName = reader.string();
+                                        message.searchResultSubtype = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.description = reader.string();
+                                        message.relativeResourceName = reader.string();
                                         break;
                                     }
-                                case 6: {
-                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
-                                            message.activatedPolicyTypes = [];
-                                        if ((tag & 7) === 2) {
-                                            var end2 = reader.uint32() + reader.pos;
-                                            while (reader.pos < end2)
-                                                message.activatedPolicyTypes.push(reader.int32());
-                                        } else
-                                            message.activatedPolicyTypes.push(reader.int32());
+                                case 4: {
+                                        message.linkedResource = reader.string();
                                         break;
                                     }
                                 default:
@@ -44287,198 +44721,196 @@
                         };
     
                         /**
-                         * Decodes a Taxonomy message from the specified reader or buffer, length delimited.
+                         * Decodes a SearchCatalogResult message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        Taxonomy.decodeDelimited = function decodeDelimited(reader) {
+                        SearchCatalogResult.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a Taxonomy message.
+                         * Verifies a SearchCatalogResult message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        Taxonomy.verify = function verify(message) {
+                        SearchCatalogResult.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
-                                if (!Array.isArray(message.activatedPolicyTypes))
-                                    return "activatedPolicyTypes: array expected";
-                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
-                                    switch (message.activatedPolicyTypes[i]) {
-                                    default:
-                                        return "activatedPolicyTypes: enum value[] expected";
-                                    case 0:
-                                    case 1:
-                                        break;
-                                    }
-                            }
+                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
+                                switch (message.searchResultType) {
+                                default:
+                                    return "searchResultType: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                    break;
+                                }
+                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
+                                if (!$util.isString(message.searchResultSubtype))
+                                    return "searchResultSubtype: string expected";
+                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
+                                if (!$util.isString(message.relativeResourceName))
+                                    return "relativeResourceName: string expected";
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                if (!$util.isString(message.linkedResource))
+                                    return "linkedResource: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a Taxonomy message from a plain object. Also converts values to their respective internal types.
+                         * Creates a SearchCatalogResult message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.SearchCatalogResult} SearchCatalogResult
                          */
-                        Taxonomy.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Taxonomy)
+                        SearchCatalogResult.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.Taxonomy();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.activatedPolicyTypes) {
-                                if (!Array.isArray(object.activatedPolicyTypes))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Taxonomy.activatedPolicyTypes: array expected");
-                                message.activatedPolicyTypes = [];
-                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
-                                    switch (object.activatedPolicyTypes[i]) {
-                                    default:
-                                        if (typeof object.activatedPolicyTypes[i] === "number") {
-                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
-                                            break;
-                                        }
-                                    case "POLICY_TYPE_UNSPECIFIED":
-                                    case 0:
-                                        message.activatedPolicyTypes[i] = 0;
-                                        break;
-                                    case "FINE_GRAINED_ACCESS_CONTROL":
-                                    case 1:
-                                        message.activatedPolicyTypes[i] = 1;
-                                        break;
-                                    }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SearchCatalogResult();
+                            switch (object.searchResultType) {
+                            default:
+                                if (typeof object.searchResultType === "number") {
+                                    message.searchResultType = object.searchResultType;
+                                    break;
+                                }
+                                break;
+                            case "SEARCH_RESULT_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.searchResultType = 0;
+                                break;
+                            case "ENTRY":
+                            case 1:
+                                message.searchResultType = 1;
+                                break;
+                            case "TAG_TEMPLATE":
+                            case 2:
+                                message.searchResultType = 2;
+                                break;
+                            case "ENTRY_GROUP":
+                            case 3:
+                                message.searchResultType = 3;
+                                break;
                             }
+                            if (object.searchResultSubtype != null)
+                                message.searchResultSubtype = String(object.searchResultSubtype);
+                            if (object.relativeResourceName != null)
+                                message.relativeResourceName = String(object.relativeResourceName);
+                            if (object.linkedResource != null)
+                                message.linkedResource = String(object.linkedResource);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a Taxonomy message. Also converts values to other types if specified.
+                         * Creates a plain object from a SearchCatalogResult message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} message Taxonomy
+                         * @param {google.cloud.datacatalog.v1beta1.SearchCatalogResult} message SearchCatalogResult
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        Taxonomy.toObject = function toObject(message, options) {
+                        SearchCatalogResult.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.activatedPolicyTypes = [];
                             if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                                object.description = "";
-                            }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
-                                object.activatedPolicyTypes = [];
-                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
-                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
+                                object.searchResultType = options.enums === String ? "SEARCH_RESULT_TYPE_UNSPECIFIED" : 0;
+                                object.searchResultSubtype = "";
+                                object.relativeResourceName = "";
+                                object.linkedResource = "";
                             }
+                            if (message.searchResultType != null && message.hasOwnProperty("searchResultType"))
+                                object.searchResultType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.SearchResultType[message.searchResultType] === undefined ? message.searchResultType : $root.google.cloud.datacatalog.v1beta1.SearchResultType[message.searchResultType] : message.searchResultType;
+                            if (message.searchResultSubtype != null && message.hasOwnProperty("searchResultSubtype"))
+                                object.searchResultSubtype = message.searchResultSubtype;
+                            if (message.relativeResourceName != null && message.hasOwnProperty("relativeResourceName"))
+                                object.relativeResourceName = message.relativeResourceName;
+                            if (message.linkedResource != null && message.hasOwnProperty("linkedResource"))
+                                object.linkedResource = message.linkedResource;
                             return object;
                         };
     
                         /**
-                         * Converts this Taxonomy to JSON.
+                         * Converts this SearchCatalogResult to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        Taxonomy.prototype.toJSON = function toJSON() {
+                        SearchCatalogResult.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for Taxonomy
+                         * Gets the default type url for SearchCatalogResult
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.SearchCatalogResult
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        Taxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        SearchCatalogResult.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Taxonomy";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SearchCatalogResult";
                         };
     
-                        /**
-                         * PolicyType enum.
-                         * @name google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType
-                         * @enum {number}
-                         * @property {number} POLICY_TYPE_UNSPECIFIED=0 POLICY_TYPE_UNSPECIFIED value
-                         * @property {number} FINE_GRAINED_ACCESS_CONTROL=1 FINE_GRAINED_ACCESS_CONTROL value
-                         */
-                        Taxonomy.PolicyType = (function() {
-                            var valuesById = {}, values = Object.create(valuesById);
-                            values[valuesById[0] = "POLICY_TYPE_UNSPECIFIED"] = 0;
-                            values[valuesById[1] = "FINE_GRAINED_ACCESS_CONTROL"] = 1;
-                            return values;
-                        })();
+                        return SearchCatalogResult;
+                    })();
     
-                        return Taxonomy;
+                    /**
+                     * SearchResultType enum.
+                     * @name google.cloud.datacatalog.v1beta1.SearchResultType
+                     * @enum {number}
+                     * @property {number} SEARCH_RESULT_TYPE_UNSPECIFIED=0 SEARCH_RESULT_TYPE_UNSPECIFIED value
+                     * @property {number} ENTRY=1 ENTRY value
+                     * @property {number} TAG_TEMPLATE=2 TAG_TEMPLATE value
+                     * @property {number} ENTRY_GROUP=3 ENTRY_GROUP value
+                     */
+                    v1beta1.SearchResultType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "SEARCH_RESULT_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "ENTRY"] = 1;
+                        values[valuesById[2] = "TAG_TEMPLATE"] = 2;
+                        values[valuesById[3] = "ENTRY_GROUP"] = 3;
+                        return values;
                     })();
     
-                    v1beta1.PolicyTag = (function() {
+                    v1beta1.BigQueryTableSpec = (function() {
     
                         /**
-                         * Properties of a PolicyTag.
+                         * Properties of a BigQueryTableSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IPolicyTag
-                         * @property {string|null} [name] PolicyTag name
-                         * @property {string|null} [displayName] PolicyTag displayName
-                         * @property {string|null} [description] PolicyTag description
-                         * @property {string|null} [parentPolicyTag] PolicyTag parentPolicyTag
-                         * @property {Array.<string>|null} [childPolicyTags] PolicyTag childPolicyTags
+                         * @interface IBigQueryTableSpec
+                         * @property {google.cloud.datacatalog.v1beta1.TableSourceType|null} [tableSourceType] BigQueryTableSpec tableSourceType
+                         * @property {google.cloud.datacatalog.v1beta1.IViewSpec|null} [viewSpec] BigQueryTableSpec viewSpec
+                         * @property {google.cloud.datacatalog.v1beta1.ITableSpec|null} [tableSpec] BigQueryTableSpec tableSpec
                          */
     
                         /**
-                         * Constructs a new PolicyTag.
+                         * Constructs a new BigQueryTableSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a PolicyTag.
-                         * @implements IPolicyTag
+                         * @classdesc Represents a BigQueryTableSpec.
+                         * @implements IBigQueryTableSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec=} [properties] Properties to set
                          */
-                        function PolicyTag(properties) {
-                            this.childPolicyTags = [];
+                        function BigQueryTableSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -44486,134 +44918,117 @@
                         }
     
                         /**
-                         * PolicyTag name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * BigQueryTableSpec tableSourceType.
+                         * @member {google.cloud.datacatalog.v1beta1.TableSourceType} tableSourceType
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @instance
                          */
-                        PolicyTag.prototype.name = "";
+                        BigQueryTableSpec.prototype.tableSourceType = 0;
     
                         /**
-                         * PolicyTag displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * BigQueryTableSpec viewSpec.
+                         * @member {google.cloud.datacatalog.v1beta1.IViewSpec|null|undefined} viewSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @instance
                          */
-                        PolicyTag.prototype.displayName = "";
+                        BigQueryTableSpec.prototype.viewSpec = null;
     
                         /**
-                         * PolicyTag description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * BigQueryTableSpec tableSpec.
+                         * @member {google.cloud.datacatalog.v1beta1.ITableSpec|null|undefined} tableSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @instance
                          */
-                        PolicyTag.prototype.description = "";
+                        BigQueryTableSpec.prototype.tableSpec = null;
     
-                        /**
-                         * PolicyTag parentPolicyTag.
-                         * @member {string} parentPolicyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
-                         * @instance
-                         */
-                        PolicyTag.prototype.parentPolicyTag = "";
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
     
                         /**
-                         * PolicyTag childPolicyTags.
-                         * @member {Array.<string>} childPolicyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * BigQueryTableSpec typeSpec.
+                         * @member {"viewSpec"|"tableSpec"|undefined} typeSpec
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @instance
                          */
-                        PolicyTag.prototype.childPolicyTags = $util.emptyArray;
+                        Object.defineProperty(BigQueryTableSpec.prototype, "typeSpec", {
+                            get: $util.oneOfGetter($oneOfFields = ["viewSpec", "tableSpec"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
     
                         /**
-                         * Creates a new PolicyTag instance using the specified properties.
+                         * Creates a new BigQueryTableSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag instance
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec instance
                          */
-                        PolicyTag.create = function create(properties) {
-                            return new PolicyTag(properties);
+                        BigQueryTableSpec.create = function create(properties) {
+                            return new BigQueryTableSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified PolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.PolicyTag.verify|verify} messages.
+                         * Encodes the specified BigQueryTableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag} message PolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PolicyTag.encode = function encode(message, writer) {
+                        BigQueryTableSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.parentPolicyTag != null && Object.hasOwnProperty.call(message, "parentPolicyTag"))
-                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.parentPolicyTag);
-                            if (message.childPolicyTags != null && message.childPolicyTags.length)
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    writer.uint32(/* id 5, wireType 2 =*/42).string(message.childPolicyTags[i]);
+                            if (message.tableSourceType != null && Object.hasOwnProperty.call(message, "tableSourceType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.tableSourceType);
+                            if (message.viewSpec != null && Object.hasOwnProperty.call(message, "viewSpec"))
+                                $root.google.cloud.datacatalog.v1beta1.ViewSpec.encode(message.viewSpec, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.tableSpec != null && Object.hasOwnProperty.call(message, "tableSpec"))
+                                $root.google.cloud.datacatalog.v1beta1.TableSpec.encode(message.tableSpec, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified PolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.PolicyTag.verify|verify} messages.
+                         * Encodes the specified BigQueryTableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryTableSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag} message PolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryTableSpec} message BigQueryTableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        PolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
+                        BigQueryTableSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a PolicyTag message from the specified reader or buffer.
+                         * Decodes a BigQueryTableSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PolicyTag.decode = function decode(reader, length) {
+                        BigQueryTableSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.PolicyTag();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.tableSourceType = reader.int32();
                                         break;
                                     }
                                 case 2: {
-                                        message.displayName = reader.string();
+                                        message.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.decode(reader, reader.uint32());
                                         break;
                                     }
                                 case 3: {
-                                        message.description = reader.string();
-                                        break;
-                                    }
-                                case 4: {
-                                        message.parentPolicyTag = reader.string();
-                                        break;
-                                    }
-                                case 5: {
-                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
-                                            message.childPolicyTags = [];
-                                        message.childPolicyTags.push(reader.string());
+                                        message.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -44625,169 +45040,201 @@
                         };
     
                         /**
-                         * Decodes a PolicyTag message from the specified reader or buffer, length delimited.
+                         * Decodes a BigQueryTableSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        PolicyTag.decodeDelimited = function decodeDelimited(reader) {
+                        BigQueryTableSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a PolicyTag message.
+                         * Verifies a BigQueryTableSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        PolicyTag.verify = function verify(message) {
+                        BigQueryTableSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
-                                if (!$util.isString(message.parentPolicyTag))
-                                    return "parentPolicyTag: string expected";
-                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
-                                if (!Array.isArray(message.childPolicyTags))
-                                    return "childPolicyTags: array expected";
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    if (!$util.isString(message.childPolicyTags[i]))
-                                        return "childPolicyTags: string[] expected";
+                            var properties = {};
+                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
+                                switch (message.tableSourceType) {
+                                default:
+                                    return "tableSourceType: enum value expected";
+                                case 0:
+                                case 2:
+                                case 5:
+                                    break;
+                                }
+                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.ViewSpec.verify(message.viewSpec);
+                                    if (error)
+                                        return "viewSpec." + error;
+                                }
+                            }
+                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
+                                if (properties.typeSpec === 1)
+                                    return "typeSpec: multiple values";
+                                properties.typeSpec = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.TableSpec.verify(message.tableSpec);
+                                    if (error)
+                                        return "tableSpec." + error;
+                                }
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a PolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * Creates a BigQueryTableSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} BigQueryTableSpec
                          */
-                        PolicyTag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.PolicyTag)
+                        BigQueryTableSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.PolicyTag();
-                            if (object.name != null)
-                                message.name = String(object.name);
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.parentPolicyTag != null)
-                                message.parentPolicyTag = String(object.parentPolicyTag);
-                            if (object.childPolicyTags) {
-                                if (!Array.isArray(object.childPolicyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.PolicyTag.childPolicyTags: array expected");
-                                message.childPolicyTags = [];
-                                for (var i = 0; i < object.childPolicyTags.length; ++i)
-                                    message.childPolicyTags[i] = String(object.childPolicyTags[i]);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.BigQueryTableSpec();
+                            switch (object.tableSourceType) {
+                            default:
+                                if (typeof object.tableSourceType === "number") {
+                                    message.tableSourceType = object.tableSourceType;
+                                    break;
+                                }
+                                break;
+                            case "TABLE_SOURCE_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.tableSourceType = 0;
+                                break;
+                            case "BIGQUERY_VIEW":
+                            case 2:
+                                message.tableSourceType = 2;
+                                break;
+                            case "BIGQUERY_TABLE":
+                            case 5:
+                                message.tableSourceType = 5;
+                                break;
+                            }
+                            if (object.viewSpec != null) {
+                                if (typeof object.viewSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.BigQueryTableSpec.viewSpec: object expected");
+                                message.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.fromObject(object.viewSpec);
+                            }
+                            if (object.tableSpec != null) {
+                                if (typeof object.tableSpec !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.BigQueryTableSpec.tableSpec: object expected");
+                                message.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.fromObject(object.tableSpec);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a PolicyTag message. Also converts values to other types if specified.
+                         * Creates a plain object from a BigQueryTableSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} message PolicyTag
+                         * @param {google.cloud.datacatalog.v1beta1.BigQueryTableSpec} message BigQueryTableSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        PolicyTag.toObject = function toObject(message, options) {
+                        BigQueryTableSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.childPolicyTags = [];
-                            if (options.defaults) {
-                                object.name = "";
-                                object.displayName = "";
-                                object.description = "";
-                                object.parentPolicyTag = "";
+                            if (options.defaults)
+                                object.tableSourceType = options.enums === String ? "TABLE_SOURCE_TYPE_UNSPECIFIED" : 0;
+                            if (message.tableSourceType != null && message.hasOwnProperty("tableSourceType"))
+                                object.tableSourceType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.TableSourceType[message.tableSourceType] === undefined ? message.tableSourceType : $root.google.cloud.datacatalog.v1beta1.TableSourceType[message.tableSourceType] : message.tableSourceType;
+                            if (message.viewSpec != null && message.hasOwnProperty("viewSpec")) {
+                                object.viewSpec = $root.google.cloud.datacatalog.v1beta1.ViewSpec.toObject(message.viewSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "viewSpec";
                             }
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
-                                object.parentPolicyTag = message.parentPolicyTag;
-                            if (message.childPolicyTags && message.childPolicyTags.length) {
-                                object.childPolicyTags = [];
-                                for (var j = 0; j < message.childPolicyTags.length; ++j)
-                                    object.childPolicyTags[j] = message.childPolicyTags[j];
+                            if (message.tableSpec != null && message.hasOwnProperty("tableSpec")) {
+                                object.tableSpec = $root.google.cloud.datacatalog.v1beta1.TableSpec.toObject(message.tableSpec, options);
+                                if (options.oneofs)
+                                    object.typeSpec = "tableSpec";
                             }
                             return object;
                         };
     
                         /**
-                         * Converts this PolicyTag to JSON.
+                         * Converts this BigQueryTableSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        PolicyTag.prototype.toJSON = function toJSON() {
+                        BigQueryTableSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for PolicyTag
+                         * Gets the default type url for BigQueryTableSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryTableSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        PolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        BigQueryTableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.PolicyTag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.BigQueryTableSpec";
                         };
     
-                        return PolicyTag;
+                        return BigQueryTableSpec;
                     })();
     
-                    v1beta1.CreateTaxonomyRequest = (function() {
+                    /**
+                     * TableSourceType enum.
+                     * @name google.cloud.datacatalog.v1beta1.TableSourceType
+                     * @enum {number}
+                     * @property {number} TABLE_SOURCE_TYPE_UNSPECIFIED=0 TABLE_SOURCE_TYPE_UNSPECIFIED value
+                     * @property {number} BIGQUERY_VIEW=2 BIGQUERY_VIEW value
+                     * @property {number} BIGQUERY_TABLE=5 BIGQUERY_TABLE value
+                     */
+                    v1beta1.TableSourceType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "TABLE_SOURCE_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[2] = "BIGQUERY_VIEW"] = 2;
+                        values[valuesById[5] = "BIGQUERY_TABLE"] = 5;
+                        return values;
+                    })();
+    
+                    v1beta1.ViewSpec = (function() {
     
                         /**
-                         * Properties of a CreateTaxonomyRequest.
+                         * Properties of a ViewSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreateTaxonomyRequest
-                         * @property {string|null} [parent] CreateTaxonomyRequest parent
-                         * @property {google.cloud.datacatalog.v1beta1.ITaxonomy|null} [taxonomy] CreateTaxonomyRequest taxonomy
+                         * @interface IViewSpec
+                         * @property {string|null} [viewQuery] ViewSpec viewQuery
                          */
     
                         /**
-                         * Constructs a new CreateTaxonomyRequest.
+                         * Constructs a new ViewSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreateTaxonomyRequest.
-                         * @implements ICreateTaxonomyRequest
+                         * @classdesc Represents a ViewSpec.
+                         * @implements IViewSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec=} [properties] Properties to set
                          */
-                        function CreateTaxonomyRequest(properties) {
+                        function ViewSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -44795,89 +45242,75 @@
                         }
     
                         /**
-                         * CreateTaxonomyRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
-                         * @instance
-                         */
-                        CreateTaxonomyRequest.prototype.parent = "";
-    
-                        /**
-                         * CreateTaxonomyRequest taxonomy.
-                         * @member {google.cloud.datacatalog.v1beta1.ITaxonomy|null|undefined} taxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * ViewSpec viewQuery.
+                         * @member {string} viewQuery
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @instance
                          */
-                        CreateTaxonomyRequest.prototype.taxonomy = null;
+                        ViewSpec.prototype.viewQuery = "";
     
                         /**
-                         * Creates a new CreateTaxonomyRequest instance using the specified properties.
+                         * Creates a new ViewSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec instance
                          */
-                        CreateTaxonomyRequest.create = function create(properties) {
-                            return new CreateTaxonomyRequest(properties);
+                        ViewSpec.create = function create(properties) {
+                            return new ViewSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified CreateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified ViewSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ViewSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec} message ViewSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTaxonomyRequest.encode = function encode(message, writer) {
+                        ViewSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
-                                $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.viewQuery != null && Object.hasOwnProperty.call(message, "viewQuery"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.viewQuery);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified ViewSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ViewSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IViewSpec} message ViewSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ViewSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a ViewSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTaxonomyRequest.decode = function decode(reader, length) {
+                        ViewSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ViewSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32());
+                                        message.viewQuery = reader.string();
                                         break;
                                     }
                                 default:
@@ -44889,136 +45322,122 @@
                         };
     
                         /**
-                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ViewSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ViewSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreateTaxonomyRequest message.
+                         * Verifies a ViewSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreateTaxonomyRequest.verify = function verify(message) {
+                        ViewSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomy);
-                                if (error)
-                                    return "taxonomy." + error;
-                            }
+                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
+                                if (!$util.isString(message.viewQuery))
+                                    return "viewQuery: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a CreateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ViewSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ViewSpec} ViewSpec
                          */
-                        CreateTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest)
+                        ViewSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ViewSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.taxonomy != null) {
-                                if (typeof object.taxonomy !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.taxonomy: object expected");
-                                message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomy);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ViewSpec();
+                            if (object.viewQuery != null)
+                                message.viewQuery = String(object.viewQuery);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreateTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ViewSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} message CreateTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1beta1.ViewSpec} message ViewSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreateTaxonomyRequest.toObject = function toObject(message, options) {
+                        ViewSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.taxonomy = null;
-                            }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                object.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomy, options);
+                            if (options.defaults)
+                                object.viewQuery = "";
+                            if (message.viewQuery != null && message.hasOwnProperty("viewQuery"))
+                                object.viewQuery = message.viewQuery;
                             return object;
                         };
     
                         /**
-                         * Converts this CreateTaxonomyRequest to JSON.
+                         * Converts this ViewSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreateTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        ViewSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreateTaxonomyRequest
+                         * Gets the default type url for ViewSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ViewSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ViewSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ViewSpec";
                         };
     
-                        return CreateTaxonomyRequest;
+                        return ViewSpec;
                     })();
     
-                    v1beta1.DeleteTaxonomyRequest = (function() {
+                    v1beta1.TableSpec = (function() {
     
                         /**
-                         * Properties of a DeleteTaxonomyRequest.
+                         * Properties of a TableSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeleteTaxonomyRequest
-                         * @property {string|null} [name] DeleteTaxonomyRequest name
+                         * @interface ITableSpec
+                         * @property {string|null} [groupedEntry] TableSpec groupedEntry
                          */
     
                         /**
-                         * Constructs a new DeleteTaxonomyRequest.
+                         * Constructs a new TableSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeleteTaxonomyRequest.
-                         * @implements IDeleteTaxonomyRequest
+                         * @classdesc Represents a TableSpec.
+                         * @implements ITableSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec=} [properties] Properties to set
                          */
-                        function DeleteTaxonomyRequest(properties) {
+                        function TableSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -45026,75 +45445,75 @@
                         }
     
                         /**
-                         * DeleteTaxonomyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * TableSpec groupedEntry.
+                         * @member {string} groupedEntry
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @instance
                          */
-                        DeleteTaxonomyRequest.prototype.name = "";
+                        TableSpec.prototype.groupedEntry = "";
     
                         /**
-                         * Creates a new DeleteTaxonomyRequest instance using the specified properties.
+                         * Creates a new TableSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec instance
                          */
-                        DeleteTaxonomyRequest.create = function create(properties) {
-                            return new DeleteTaxonomyRequest(properties);
+                        TableSpec.create = function create(properties) {
+                            return new TableSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified DeleteTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified TableSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TableSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec} message TableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTaxonomyRequest.encode = function encode(message, writer) {
+                        TableSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.groupedEntry != null && Object.hasOwnProperty.call(message, "groupedEntry"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.groupedEntry);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeleteTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified TableSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TableSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITableSpec} message TableSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeleteTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        TableSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a TableSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTaxonomyRequest.decode = function decode(reader, length) {
+                        TableSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TableSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.groupedEntry = reader.string();
                                         break;
                                     }
                                 default:
@@ -45106,123 +45525,124 @@
                         };
     
                         /**
-                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a TableSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeleteTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        TableSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeleteTaxonomyRequest message.
+                         * Verifies a TableSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeleteTaxonomyRequest.verify = function verify(message) {
+                        TableSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
+                                if (!$util.isString(message.groupedEntry))
+                                    return "groupedEntry: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates a DeleteTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TableSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TableSpec} TableSpec
                          */
-                        DeleteTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest)
+                        TableSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TableSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.TableSpec();
+                            if (object.groupedEntry != null)
+                                message.groupedEntry = String(object.groupedEntry);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeleteTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a TableSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} message DeleteTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1beta1.TableSpec} message TableSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeleteTaxonomyRequest.toObject = function toObject(message, options) {
+                        TableSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                                object.groupedEntry = "";
+                            if (message.groupedEntry != null && message.hasOwnProperty("groupedEntry"))
+                                object.groupedEntry = message.groupedEntry;
                             return object;
                         };
     
                         /**
-                         * Converts this DeleteTaxonomyRequest to JSON.
+                         * Converts this TableSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeleteTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        TableSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeleteTaxonomyRequest
+                         * Gets the default type url for TableSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TableSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeleteTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TableSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TableSpec";
                         };
     
-                        return DeleteTaxonomyRequest;
+                        return TableSpec;
                     })();
     
-                    v1beta1.UpdateTaxonomyRequest = (function() {
+                    v1beta1.BigQueryDateShardedSpec = (function() {
     
                         /**
-                         * Properties of an UpdateTaxonomyRequest.
+                         * Properties of a BigQueryDateShardedSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdateTaxonomyRequest
-                         * @property {google.cloud.datacatalog.v1beta1.ITaxonomy|null} [taxonomy] UpdateTaxonomyRequest taxonomy
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTaxonomyRequest updateMask
+                         * @interface IBigQueryDateShardedSpec
+                         * @property {string|null} [dataset] BigQueryDateShardedSpec dataset
+                         * @property {string|null} [tablePrefix] BigQueryDateShardedSpec tablePrefix
+                         * @property {number|Long|null} [shardCount] BigQueryDateShardedSpec shardCount
                          */
     
                         /**
-                         * Constructs a new UpdateTaxonomyRequest.
+                         * Constructs a new BigQueryDateShardedSpec.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdateTaxonomyRequest.
-                         * @implements IUpdateTaxonomyRequest
+                         * @classdesc Represents a BigQueryDateShardedSpec.
+                         * @implements IBigQueryDateShardedSpec
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec=} [properties] Properties to set
                          */
-                        function UpdateTaxonomyRequest(properties) {
+                        function BigQueryDateShardedSpec(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -45230,89 +45650,103 @@
                         }
     
                         /**
-                         * UpdateTaxonomyRequest taxonomy.
-                         * @member {google.cloud.datacatalog.v1beta1.ITaxonomy|null|undefined} taxonomy
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * BigQueryDateShardedSpec dataset.
+                         * @member {string} dataset
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @instance
                          */
-                        UpdateTaxonomyRequest.prototype.taxonomy = null;
+                        BigQueryDateShardedSpec.prototype.dataset = "";
     
                         /**
-                         * UpdateTaxonomyRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * BigQueryDateShardedSpec tablePrefix.
+                         * @member {string} tablePrefix
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @instance
                          */
-                        UpdateTaxonomyRequest.prototype.updateMask = null;
+                        BigQueryDateShardedSpec.prototype.tablePrefix = "";
     
                         /**
-                         * Creates a new UpdateTaxonomyRequest instance using the specified properties.
+                         * BigQueryDateShardedSpec shardCount.
+                         * @member {number|Long} shardCount
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
+                         * @instance
+                         */
+                        BigQueryDateShardedSpec.prototype.shardCount = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+    
+                        /**
+                         * Creates a new BigQueryDateShardedSpec instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec instance
                          */
-                        UpdateTaxonomyRequest.create = function create(properties) {
-                            return new UpdateTaxonomyRequest(properties);
+                        BigQueryDateShardedSpec.create = function create(properties) {
+                            return new BigQueryDateShardedSpec(properties);
                         };
     
                         /**
-                         * Encodes the specified UpdateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified BigQueryDateShardedSpec message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTaxonomyRequest.encode = function encode(message, writer) {
+                        BigQueryDateShardedSpec.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
-                                $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.dataset != null && Object.hasOwnProperty.call(message, "dataset"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.dataset);
+                            if (message.tablePrefix != null && Object.hasOwnProperty.call(message, "tablePrefix"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.tablePrefix);
+                            if (message.shardCount != null && Object.hasOwnProperty.call(message, "shardCount"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).int64(message.shardCount);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified UpdateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified BigQueryDateShardedSpec message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IBigQueryDateShardedSpec} message BigQueryDateShardedSpec message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        UpdateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        BigQueryDateShardedSpec.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTaxonomyRequest.decode = function decode(reader, length) {
+                        BigQueryDateShardedSpec.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32());
+                                        message.dataset = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        message.tablePrefix = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.shardCount = reader.int64();
                                         break;
                                     }
                                 default:
@@ -45324,143 +45758,158 @@
                         };
     
                         /**
-                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a BigQueryDateShardedSpec message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        UpdateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        BigQueryDateShardedSpec.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an UpdateTaxonomyRequest message.
+                         * Verifies a BigQueryDateShardedSpec message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        UpdateTaxonomyRequest.verify = function verify(message) {
+                        BigQueryDateShardedSpec.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomy);
-                                if (error)
-                                    return "taxonomy." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
+                            if (message.dataset != null && message.hasOwnProperty("dataset"))
+                                if (!$util.isString(message.dataset))
+                                    return "dataset: string expected";
+                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
+                                if (!$util.isString(message.tablePrefix))
+                                    return "tablePrefix: string expected";
+                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
+                                if (!$util.isInteger(message.shardCount) && !(message.shardCount && $util.isInteger(message.shardCount.low) && $util.isInteger(message.shardCount.high)))
+                                    return "shardCount: integer|Long expected";
                             return null;
                         };
     
                         /**
-                         * Creates an UpdateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a BigQueryDateShardedSpec message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} BigQueryDateShardedSpec
                          */
-                        UpdateTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest)
+                        BigQueryDateShardedSpec.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest();
-                            if (object.taxonomy != null) {
-                                if (typeof object.taxonomy !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.taxonomy: object expected");
-                                message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomy);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec();
+                            if (object.dataset != null)
+                                message.dataset = String(object.dataset);
+                            if (object.tablePrefix != null)
+                                message.tablePrefix = String(object.tablePrefix);
+                            if (object.shardCount != null)
+                                if ($util.Long)
+                                    (message.shardCount = $util.Long.fromValue(object.shardCount)).unsigned = false;
+                                else if (typeof object.shardCount === "string")
+                                    message.shardCount = parseInt(object.shardCount, 10);
+                                else if (typeof object.shardCount === "number")
+                                    message.shardCount = object.shardCount;
+                                else if (typeof object.shardCount === "object")
+                                    message.shardCount = new $util.LongBits(object.shardCount.low >>> 0, object.shardCount.high >>> 0).toNumber();
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an UpdateTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a BigQueryDateShardedSpec message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} message UpdateTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec} message BigQueryDateShardedSpec
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        UpdateTaxonomyRequest.toObject = function toObject(message, options) {
+                        BigQueryDateShardedSpec.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.taxonomy = null;
-                                object.updateMask = null;
+                                object.dataset = "";
+                                object.tablePrefix = "";
+                                if ($util.Long) {
+                                    var long = new $util.Long(0, 0, false);
+                                    object.shardCount = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                                } else
+                                    object.shardCount = options.longs === String ? "0" : 0;
                             }
-                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
-                                object.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomy, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
+                            if (message.dataset != null && message.hasOwnProperty("dataset"))
+                                object.dataset = message.dataset;
+                            if (message.tablePrefix != null && message.hasOwnProperty("tablePrefix"))
+                                object.tablePrefix = message.tablePrefix;
+                            if (message.shardCount != null && message.hasOwnProperty("shardCount"))
+                                if (typeof message.shardCount === "number")
+                                    object.shardCount = options.longs === String ? String(message.shardCount) : message.shardCount;
+                                else
+                                    object.shardCount = options.longs === String ? $util.Long.prototype.toString.call(message.shardCount) : options.longs === Number ? new $util.LongBits(message.shardCount.low >>> 0, message.shardCount.high >>> 0).toNumber() : message.shardCount;
                             return object;
                         };
     
                         /**
-                         * Converts this UpdateTaxonomyRequest to JSON.
+                         * Converts this BigQueryDateShardedSpec to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        UpdateTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        BigQueryDateShardedSpec.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for UpdateTaxonomyRequest
+                         * Gets the default type url for BigQueryDateShardedSpec
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        UpdateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        BigQueryDateShardedSpec.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.BigQueryDateShardedSpec";
                         };
     
-                        return UpdateTaxonomyRequest;
+                        return BigQueryDateShardedSpec;
                     })();
     
-                    v1beta1.ListTaxonomiesRequest = (function() {
+                    v1beta1.Tag = (function() {
     
                         /**
-                         * Properties of a ListTaxonomiesRequest.
+                         * Properties of a Tag.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListTaxonomiesRequest
-                         * @property {string|null} [parent] ListTaxonomiesRequest parent
-                         * @property {number|null} [pageSize] ListTaxonomiesRequest pageSize
-                         * @property {string|null} [pageToken] ListTaxonomiesRequest pageToken
+                         * @interface ITag
+                         * @property {string|null} [name] Tag name
+                         * @property {string|null} [template] Tag template
+                         * @property {string|null} [templateDisplayName] Tag templateDisplayName
+                         * @property {string|null} [column] Tag column
+                         * @property {Object.<string,google.cloud.datacatalog.v1beta1.ITagField>|null} [fields] Tag fields
                          */
     
                         /**
-                         * Constructs a new ListTaxonomiesRequest.
+                         * Constructs a new Tag.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListTaxonomiesRequest.
-                         * @implements IListTaxonomiesRequest
+                         * @classdesc Represents a Tag.
+                         * @implements ITag
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ITag=} [properties] Properties to set
                          */
-                        function ListTaxonomiesRequest(properties) {
+                        function Tag(properties) {
+                            this.fields = {};
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -45468,103 +45917,167 @@
                         }
     
                         /**
-                         * ListTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * Tag name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.parent = "";
+                        Tag.prototype.name = "";
     
                         /**
-                         * ListTaxonomiesRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * Tag template.
+                         * @member {string} template
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.pageSize = 0;
+                        Tag.prototype.template = "";
     
                         /**
-                         * ListTaxonomiesRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * Tag templateDisplayName.
+                         * @member {string} templateDisplayName
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @instance
                          */
-                        ListTaxonomiesRequest.prototype.pageToken = "";
+                        Tag.prototype.templateDisplayName = "";
     
                         /**
-                         * Creates a new ListTaxonomiesRequest instance using the specified properties.
+                         * Tag column.
+                         * @member {string|null|undefined} column
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @instance
+                         */
+                        Tag.prototype.column = null;
+    
+                        /**
+                         * Tag fields.
+                         * @member {Object.<string,google.cloud.datacatalog.v1beta1.ITagField>} fields
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @instance
+                         */
+                        Tag.prototype.fields = $util.emptyObject;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * Tag scope.
+                         * @member {"column"|undefined} scope
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
+                         * @instance
+                         */
+                        Object.defineProperty(Tag.prototype, "scope", {
+                            get: $util.oneOfGetter($oneOfFields = ["column"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new Tag instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ITag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag instance
                          */
-                        ListTaxonomiesRequest.create = function create(properties) {
-                            return new ListTaxonomiesRequest(properties);
+                        Tag.create = function create(properties) {
+                            return new Tag(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified Tag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Tag.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITag} message Tag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesRequest.encode = function encode(message, writer) {
+                        Tag.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.template != null && Object.hasOwnProperty.call(message, "template"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.template);
+                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
+                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1beta1.TagField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
+                            if (message.column != null && Object.hasOwnProperty.call(message, "column"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.column);
+                            if (message.templateDisplayName != null && Object.hasOwnProperty.call(message, "templateDisplayName"))
+                                writer.uint32(/* id 5, wireType 2 =*/42).string(message.templateDisplayName);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified Tag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Tag.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITag} message Tag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        Tag.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes a Tag message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesRequest.decode = function decode(reader, length) {
+                        Tag.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Tag(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.pageSize = reader.int32();
+                                        message.template = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.templateDisplayName = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.column = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        message.pageToken = reader.string();
+                                        if (message.fields === $util.emptyObject)
+                                            message.fields = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.cloud.datacatalog.v1beta1.TagField.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.fields[key] = value;
                                         break;
                                     }
                                 default:
@@ -45576,141 +46089,186 @@
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a Tag message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        Tag.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTaxonomiesRequest message.
+                         * Verifies a Tag message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTaxonomiesRequest.verify = function verify(message) {
+                        Tag.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
+                            var properties = {};
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.template != null && message.hasOwnProperty("template"))
+                                if (!$util.isString(message.template))
+                                    return "template: string expected";
+                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
+                                if (!$util.isString(message.templateDisplayName))
+                                    return "templateDisplayName: string expected";
+                            if (message.column != null && message.hasOwnProperty("column")) {
+                                properties.scope = 1;
+                                if (!$util.isString(message.column))
+                                    return "column: string expected";
+                            }
+                            if (message.fields != null && message.hasOwnProperty("fields")) {
+                                if (!$util.isObject(message.fields))
+                                    return "fields: object expected";
+                                var key = Object.keys(message.fields);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.TagField.verify(message.fields[key[i]]);
+                                    if (error)
+                                        return "fields." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a ListTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a Tag message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Tag} Tag
                          */
-                        ListTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest)
+                        Tag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Tag)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.Tag();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.template != null)
+                                message.template = String(object.template);
+                            if (object.templateDisplayName != null)
+                                message.templateDisplayName = String(object.templateDisplayName);
+                            if (object.column != null)
+                                message.column = String(object.column);
+                            if (object.fields) {
+                                if (typeof object.fields !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Tag.fields: object expected");
+                                message.fields = {};
+                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.fields[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.Tag.fields: object expected");
+                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1beta1.TagField.fromObject(object.fields[keys[i]]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a Tag message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} message ListTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1beta1.Tag} message Tag
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTaxonomiesRequest.toObject = function toObject(message, options) {
+                        Tag.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
+                            if (options.objects || options.defaults)
+                                object.fields = {};
                             if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
+                                object.name = "";
+                                object.template = "";
+                                object.templateDisplayName = "";
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            if (message.template != null && message.hasOwnProperty("template"))
+                                object.template = message.template;
+                            var keys2;
+                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
+                                object.fields = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1beta1.TagField.toObject(message.fields[keys2[j]], options);
+                            }
+                            if (message.column != null && message.hasOwnProperty("column")) {
+                                object.column = message.column;
+                                if (options.oneofs)
+                                    object.scope = "column";
+                            }
+                            if (message.templateDisplayName != null && message.hasOwnProperty("templateDisplayName"))
+                                object.templateDisplayName = message.templateDisplayName;
                             return object;
                         };
     
                         /**
-                         * Converts this ListTaxonomiesRequest to JSON.
+                         * Converts this Tag to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        Tag.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTaxonomiesRequest
+                         * Gets the default type url for Tag
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Tag
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Tag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Tag";
                         };
     
-                        return ListTaxonomiesRequest;
+                        return Tag;
                     })();
     
-                    v1beta1.ListTaxonomiesResponse = (function() {
+                    v1beta1.TagField = (function() {
     
                         /**
-                         * Properties of a ListTaxonomiesResponse.
+                         * Properties of a TagField.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>|null} [taxonomies] ListTaxonomiesResponse taxonomies
-                         * @property {string|null} [nextPageToken] ListTaxonomiesResponse nextPageToken
+                         * @interface ITagField
+                         * @property {string|null} [displayName] TagField displayName
+                         * @property {number|null} [doubleValue] TagField doubleValue
+                         * @property {string|null} [stringValue] TagField stringValue
+                         * @property {boolean|null} [boolValue] TagField boolValue
+                         * @property {google.protobuf.ITimestamp|null} [timestampValue] TagField timestampValue
+                         * @property {google.cloud.datacatalog.v1beta1.TagField.IEnumValue|null} [enumValue] TagField enumValue
+                         * @property {number|null} [order] TagField order
                          */
     
                         /**
-                         * Constructs a new ListTaxonomiesResponse.
+                         * Constructs a new TagField.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListTaxonomiesResponse.
-                         * @implements IListTaxonomiesResponse
+                         * @classdesc Represents a TagField.
+                         * @implements ITagField
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ITagField=} [properties] Properties to set
                          */
-                        function ListTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function TagField(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -45718,92 +46276,173 @@
                         }
     
                         /**
-                         * ListTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * TagField displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @instance
                          */
-                        ListTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        TagField.prototype.displayName = "";
     
                         /**
-                         * ListTaxonomiesResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * TagField doubleValue.
+                         * @member {number|null|undefined} doubleValue
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @instance
                          */
-                        ListTaxonomiesResponse.prototype.nextPageToken = "";
+                        TagField.prototype.doubleValue = null;
     
                         /**
-                         * Creates a new ListTaxonomiesResponse instance using the specified properties.
+                         * TagField stringValue.
+                         * @member {string|null|undefined} stringValue
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        TagField.prototype.stringValue = null;
+    
+                        /**
+                         * TagField boolValue.
+                         * @member {boolean|null|undefined} boolValue
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        TagField.prototype.boolValue = null;
+    
+                        /**
+                         * TagField timestampValue.
+                         * @member {google.protobuf.ITimestamp|null|undefined} timestampValue
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        TagField.prototype.timestampValue = null;
+    
+                        /**
+                         * TagField enumValue.
+                         * @member {google.cloud.datacatalog.v1beta1.TagField.IEnumValue|null|undefined} enumValue
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        TagField.prototype.enumValue = null;
+    
+                        /**
+                         * TagField order.
+                         * @member {number} order
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        TagField.prototype.order = 0;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * TagField kind.
+                         * @member {"doubleValue"|"stringValue"|"boolValue"|"timestampValue"|"enumValue"|undefined} kind
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
+                         * @instance
+                         */
+                        Object.defineProperty(TagField.prototype, "kind", {
+                            get: $util.oneOfGetter($oneOfFields = ["doubleValue", "stringValue", "boolValue", "timestampValue", "enumValue"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new TagField instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1beta1.ITagField=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField instance
                          */
-                        ListTaxonomiesResponse.create = function create(properties) {
-                            return new ListTaxonomiesResponse(properties);
+                        TagField.create = function create(properties) {
+                            return new TagField(properties);
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified TagField message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagField} message TagField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesResponse.encode = function encode(message, writer) {
+                        TagField.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
+                                writer.uint32(/* id 2, wireType 1 =*/17).double(message.doubleValue);
+                            if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.stringValue);
+                            if (message.boolValue != null && Object.hasOwnProperty.call(message, "boolValue"))
+                                writer.uint32(/* id 4, wireType 0 =*/32).bool(message.boolValue);
+                            if (message.timestampValue != null && Object.hasOwnProperty.call(message, "timestampValue"))
+                                $root.google.protobuf.Timestamp.encode(message.timestampValue, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                            if (message.enumValue != null && Object.hasOwnProperty.call(message, "enumValue"))
+                                $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.encode(message.enumValue, writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
+                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
+                                writer.uint32(/* id 7, wireType 0 =*/56).int32(message.order);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ListTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified TagField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagField} message TagField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ListTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        TagField.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a TagField message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesResponse.decode = function decode(reader, length) {
+                        TagField.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagField();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32()));
+                                        message.displayName = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.nextPageToken = reader.string();
+                                        message.doubleValue = reader.double();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.stringValue = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.boolValue = reader.bool();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.timestampValue = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 6: {
+                                        message.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 7: {
+                                        message.order = reader.int32();
                                         break;
                                     }
                                 default:
@@ -45815,219 +46454,512 @@
                         };
     
                         /**
-                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a TagField message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ListTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        TagField.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a ListTaxonomiesResponse message.
+                         * Verifies a TagField message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ListTaxonomiesResponse.verify = function verify(message) {
+                        TagField.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomies[i]);
+                            var properties = {};
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
+                                properties.kind = 1;
+                                if (typeof message.doubleValue !== "number")
+                                    return "doubleValue: number expected";
+                            }
+                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                if (!$util.isString(message.stringValue))
+                                    return "stringValue: string expected";
+                            }
+                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                if (typeof message.boolValue !== "boolean")
+                                    return "boolValue: boolean expected";
+                            }
+                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                {
+                                    var error = $root.google.protobuf.Timestamp.verify(message.timestampValue);
                                     if (error)
-                                        return "taxonomies." + error;
+                                        return "timestampValue." + error;
                                 }
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
+                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
+                                if (properties.kind === 1)
+                                    return "kind: multiple values";
+                                properties.kind = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify(message.enumValue);
+                                    if (error)
+                                        return "enumValue." + error;
+                                }
+                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                if (!$util.isInteger(message.order))
+                                    return "order: integer expected";
                             return null;
                         };
     
                         /**
-                         * Creates a ListTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TagField message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.TagField} TagField
                          */
-                        ListTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse)
+                        TagField.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagField)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomies[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.TagField();
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.doubleValue != null)
+                                message.doubleValue = Number(object.doubleValue);
+                            if (object.stringValue != null)
+                                message.stringValue = String(object.stringValue);
+                            if (object.boolValue != null)
+                                message.boolValue = Boolean(object.boolValue);
+                            if (object.timestampValue != null) {
+                                if (typeof object.timestampValue !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagField.timestampValue: object expected");
+                                message.timestampValue = $root.google.protobuf.Timestamp.fromObject(object.timestampValue);
                             }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
+                            if (object.enumValue != null) {
+                                if (typeof object.enumValue !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagField.enumValue: object expected");
+                                message.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.fromObject(object.enumValue);
+                            }
+                            if (object.order != null)
+                                message.order = object.order | 0;
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a ListTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a TagField message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} message ListTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1beta1.TagField} message TagField
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ListTaxonomiesResponse.toObject = function toObject(message, options) {
+                        TagField.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomies[j], options);
+                            if (options.defaults) {
+                                object.displayName = "";
+                                object.order = 0;
                             }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.doubleValue != null && message.hasOwnProperty("doubleValue")) {
+                                object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
+                                if (options.oneofs)
+                                    object.kind = "doubleValue";
+                            }
+                            if (message.stringValue != null && message.hasOwnProperty("stringValue")) {
+                                object.stringValue = message.stringValue;
+                                if (options.oneofs)
+                                    object.kind = "stringValue";
+                            }
+                            if (message.boolValue != null && message.hasOwnProperty("boolValue")) {
+                                object.boolValue = message.boolValue;
+                                if (options.oneofs)
+                                    object.kind = "boolValue";
+                            }
+                            if (message.timestampValue != null && message.hasOwnProperty("timestampValue")) {
+                                object.timestampValue = $root.google.protobuf.Timestamp.toObject(message.timestampValue, options);
+                                if (options.oneofs)
+                                    object.kind = "timestampValue";
+                            }
+                            if (message.enumValue != null && message.hasOwnProperty("enumValue")) {
+                                object.enumValue = $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue.toObject(message.enumValue, options);
+                                if (options.oneofs)
+                                    object.kind = "enumValue";
+                            }
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                object.order = message.order;
                             return object;
                         };
     
                         /**
-                         * Converts this ListTaxonomiesResponse to JSON.
+                         * Converts this TagField to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ListTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        TagField.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ListTaxonomiesResponse
+                         * Gets the default type url for TagField
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.TagField
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ListTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TagField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagField";
                         };
     
-                        return ListTaxonomiesResponse;
-                    })();
+                        TagField.EnumValue = (function() {
     
-                    v1beta1.GetTaxonomyRequest = (function() {
+                            /**
+                             * Properties of an EnumValue.
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField
+                             * @interface IEnumValue
+                             * @property {string|null} [displayName] EnumValue displayName
+                             */
     
-                        /**
-                         * Properties of a GetTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGetTaxonomyRequest
-                         * @property {string|null} [name] GetTaxonomyRequest name
-                         */
+                            /**
+                             * Constructs a new EnumValue.
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField
+                             * @classdesc Represents an EnumValue.
+                             * @implements IEnumValue
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue=} [properties] Properties to set
+                             */
+                            function EnumValue(properties) {
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * Constructs a new GetTaxonomyRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GetTaxonomyRequest.
-                         * @implements IGetTaxonomyRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest=} [properties] Properties to set
-                         */
-                        function GetTaxonomyRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                            /**
+                             * EnumValue displayName.
+                             * @member {string} displayName
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @instance
+                             */
+                            EnumValue.prototype.displayName = "";
     
-                        /**
-                         * GetTaxonomyRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
-                         * @instance
-                         */
-                        GetTaxonomyRequest.prototype.name = "";
+                            /**
+                             * Creates a new EnumValue instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue instance
+                             */
+                            EnumValue.create = function create(properties) {
+                                return new EnumValue(properties);
+                            };
     
-                        /**
-                         * Creates a new GetTaxonomyRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest instance
+                            /**
+                             * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue} message EnumValue message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumValue.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                    writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                                return writer;
+                            };
+    
+                            /**
+                             * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagField.EnumValue.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.TagField.IEnumValue} message EnumValue message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
+    
+                            /**
+                             * Decodes an EnumValue message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumValue.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            message.displayName = reader.string();
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
+    
+                            /**
+                             * Decodes an EnumValue message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumValue.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies an EnumValue message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            EnumValue.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                    if (!$util.isString(message.displayName))
+                                        return "displayName: string expected";
+                                return null;
+                            };
+    
+                            /**
+                             * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1beta1.TagField.EnumValue} EnumValue
+                             */
+                            EnumValue.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1beta1.TagField.EnumValue();
+                                if (object.displayName != null)
+                                    message.displayName = String(object.displayName);
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.TagField.EnumValue} message EnumValue
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            EnumValue.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.defaults)
+                                    object.displayName = "";
+                                if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                    object.displayName = message.displayName;
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this EnumValue to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            EnumValue.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for EnumValue
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1beta1.TagField.EnumValue
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagField.EnumValue";
+                            };
+    
+                            return EnumValue;
+                        })();
+    
+                        return TagField;
+                    })();
+    
+                    v1beta1.TagTemplate = (function() {
+    
+                        /**
+                         * Properties of a TagTemplate.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ITagTemplate
+                         * @property {string|null} [name] TagTemplate name
+                         * @property {string|null} [displayName] TagTemplate displayName
+                         * @property {Object.<string,google.cloud.datacatalog.v1beta1.ITagTemplateField>|null} [fields] TagTemplate fields
                          */
-                        GetTaxonomyRequest.create = function create(properties) {
-                            return new GetTaxonomyRequest(properties);
+    
+                        /**
+                         * Constructs a new TagTemplate.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a TagTemplate.
+                         * @implements ITagTemplate
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate=} [properties] Properties to set
+                         */
+                        function TagTemplate(properties) {
+                            this.fields = {};
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * TagTemplate name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @instance
+                         */
+                        TagTemplate.prototype.name = "";
+    
+                        /**
+                         * TagTemplate displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @instance
+                         */
+                        TagTemplate.prototype.displayName = "";
+    
+                        /**
+                         * TagTemplate fields.
+                         * @member {Object.<string,google.cloud.datacatalog.v1beta1.ITagTemplateField>} fields
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @instance
+                         */
+                        TagTemplate.prototype.fields = $util.emptyObject;
+    
+                        /**
+                         * Creates a new TagTemplate instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate instance
+                         */
+                        TagTemplate.create = function create(properties) {
+                            return new TagTemplate(properties);
                         };
     
                         /**
-                         * Encodes the specified GetTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified TagTemplate message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplate.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate} message TagTemplate message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTaxonomyRequest.encode = function encode(message, writer) {
+                        TagTemplate.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.fields != null && Object.hasOwnProperty.call(message, "fields"))
+                                for (var keys = Object.keys(message.fields), i = 0; i < keys.length; ++i) {
+                                    writer.uint32(/* id 3, wireType 2 =*/26).fork().uint32(/* id 1, wireType 2 =*/10).string(keys[i]);
+                                    $root.google.cloud.datacatalog.v1beta1.TagTemplateField.encode(message.fields[keys[i]], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim().ldelim();
+                                }
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTaxonomyRequest.verify|verify} messages.
+                         * Encodes the specified TagTemplate message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplate.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplate} message TagTemplate message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        TagTemplate.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer.
+                         * Decodes a TagTemplate message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTaxonomyRequest.decode = function decode(reader, length) {
+                        TagTemplate.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagTemplate(), key, value;
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -46035,6 +46967,33 @@
                                         message.name = reader.string();
                                         break;
                                     }
+                                case 2: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        if (message.fields === $util.emptyObject)
+                                            message.fields = {};
+                                        var end2 = reader.uint32() + reader.pos;
+                                        key = "";
+                                        value = null;
+                                        while (reader.pos < end2) {
+                                            var tag2 = reader.uint32();
+                                            switch (tag2 >>> 3) {
+                                            case 1:
+                                                key = reader.string();
+                                                break;
+                                            case 2:
+                                                value = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.decode(reader, reader.uint32());
+                                                break;
+                                            default:
+                                                reader.skipType(tag2 & 7);
+                                                break;
+                                            }
+                                        }
+                                        message.fields[key] = value;
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -46044,123 +47003,163 @@
                         };
     
                         /**
-                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a TagTemplate message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        TagTemplate.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetTaxonomyRequest message.
+                         * Verifies a TagTemplate message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetTaxonomyRequest.verify = function verify(message) {
+                        TagTemplate.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
                                 if (!$util.isString(message.name))
                                     return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.fields != null && message.hasOwnProperty("fields")) {
+                                if (!$util.isObject(message.fields))
+                                    return "fields: object expected";
+                                var key = Object.keys(message.fields);
+                                for (var i = 0; i < key.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.verify(message.fields[key[i]]);
+                                    if (error)
+                                        return "fields." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a GetTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TagTemplate message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplate} TagTemplate
                          */
-                        GetTaxonomyRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest)
+                        TagTemplate.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagTemplate)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.TagTemplate();
                             if (object.name != null)
                                 message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.fields) {
+                                if (typeof object.fields !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplate.fields: object expected");
+                                message.fields = {};
+                                for (var keys = Object.keys(object.fields), i = 0; i < keys.length; ++i) {
+                                    if (typeof object.fields[keys[i]] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplate.fields: object expected");
+                                    message.fields[keys[i]] = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.fromObject(object.fields[keys[i]]);
+                                }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetTaxonomyRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a TagTemplate message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} message GetTaxonomyRequest
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplate} message TagTemplate
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetTaxonomyRequest.toObject = function toObject(message, options) {
+                        TagTemplate.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
+                            if (options.objects || options.defaults)
+                                object.fields = {};
+                            if (options.defaults) {
                                 object.name = "";
+                                object.displayName = "";
+                            }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            var keys2;
+                            if (message.fields && (keys2 = Object.keys(message.fields)).length) {
+                                object.fields = {};
+                                for (var j = 0; j < keys2.length; ++j)
+                                    object.fields[keys2[j]] = $root.google.cloud.datacatalog.v1beta1.TagTemplateField.toObject(message.fields[keys2[j]], options);
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this GetTaxonomyRequest to JSON.
+                         * Converts this TagTemplate to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetTaxonomyRequest.prototype.toJSON = function toJSON() {
+                        TagTemplate.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetTaxonomyRequest
+                         * Gets the default type url for TagTemplate
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplate
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TagTemplate.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetTaxonomyRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagTemplate";
                         };
     
-                        return GetTaxonomyRequest;
+                        return TagTemplate;
                     })();
     
-                    v1beta1.CreatePolicyTagRequest = (function() {
+                    v1beta1.TagTemplateField = (function() {
     
                         /**
-                         * Properties of a CreatePolicyTagRequest.
+                         * Properties of a TagTemplateField.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ICreatePolicyTagRequest
-                         * @property {string|null} [parent] CreatePolicyTagRequest parent
-                         * @property {google.cloud.datacatalog.v1beta1.IPolicyTag|null} [policyTag] CreatePolicyTagRequest policyTag
+                         * @interface ITagTemplateField
+                         * @property {string|null} [name] TagTemplateField name
+                         * @property {string|null} [displayName] TagTemplateField displayName
+                         * @property {google.cloud.datacatalog.v1beta1.IFieldType|null} [type] TagTemplateField type
+                         * @property {boolean|null} [isRequired] TagTemplateField isRequired
+                         * @property {number|null} [order] TagTemplateField order
                          */
     
                         /**
-                         * Constructs a new CreatePolicyTagRequest.
+                         * Constructs a new TagTemplateField.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a CreatePolicyTagRequest.
-                         * @implements ICreatePolicyTagRequest
+                         * @classdesc Represents a TagTemplateField.
+                         * @implements ITagTemplateField
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField=} [properties] Properties to set
                          */
-                        function CreatePolicyTagRequest(properties) {
+                        function TagTemplateField(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -46168,89 +47167,131 @@
                         }
     
                         /**
-                         * CreatePolicyTagRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * TagTemplateField name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @instance
                          */
-                        CreatePolicyTagRequest.prototype.parent = "";
+                        TagTemplateField.prototype.name = "";
     
                         /**
-                         * CreatePolicyTagRequest policyTag.
-                         * @member {google.cloud.datacatalog.v1beta1.IPolicyTag|null|undefined} policyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * TagTemplateField displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @instance
                          */
-                        CreatePolicyTagRequest.prototype.policyTag = null;
+                        TagTemplateField.prototype.displayName = "";
     
                         /**
-                         * Creates a new CreatePolicyTagRequest instance using the specified properties.
+                         * TagTemplateField type.
+                         * @member {google.cloud.datacatalog.v1beta1.IFieldType|null|undefined} type
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @instance
+                         */
+                        TagTemplateField.prototype.type = null;
+    
+                        /**
+                         * TagTemplateField isRequired.
+                         * @member {boolean} isRequired
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @instance
+                         */
+                        TagTemplateField.prototype.isRequired = false;
+    
+                        /**
+                         * TagTemplateField order.
+                         * @member {number} order
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
+                         * @instance
+                         */
+                        TagTemplateField.prototype.order = 0;
+    
+                        /**
+                         * Creates a new TagTemplateField instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField instance
                          */
-                        CreatePolicyTagRequest.create = function create(properties) {
-                            return new CreatePolicyTagRequest(properties);
+                        TagTemplateField.create = function create(properties) {
+                            return new TagTemplateField(properties);
                         };
     
                         /**
-                         * Encodes the specified CreatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified TagTemplateField message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplateField.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField} message TagTemplateField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreatePolicyTagRequest.encode = function encode(message, writer) {
+                        TagTemplateField.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
-                                $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                                $root.google.cloud.datacatalog.v1beta1.FieldType.encode(message.type, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.isRequired != null && Object.hasOwnProperty.call(message, "isRequired"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.isRequired);
+                            if (message.order != null && Object.hasOwnProperty.call(message, "order"))
+                                writer.uint32(/* id 5, wireType 0 =*/40).int32(message.order);
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified CreatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified TagTemplateField message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.TagTemplateField.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITagTemplateField} message TagTemplateField message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        CreatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        TagTemplateField.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a TagTemplateField message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreatePolicyTagRequest.decode = function decode(reader, length) {
+                        TagTemplateField.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.TagTemplateField();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
+                                case 6: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
                                 case 1: {
-                                        message.parent = reader.string();
+                                        message.displayName = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32());
+                                        message.type = $root.google.cloud.datacatalog.v1beta1.FieldType.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.isRequired = reader.bool();
+                                        break;
+                                    }
+                                case 5: {
+                                        message.order = reader.int32();
                                         break;
                                     }
                                 default:
@@ -46262,136 +47303,161 @@
                         };
     
                         /**
-                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a TagTemplateField message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        CreatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        TagTemplateField.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a CreatePolicyTagRequest message.
+                         * Verifies a TagTemplateField message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        CreatePolicyTagRequest.verify = function verify(message) {
+                        TagTemplateField.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTag);
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.type != null && message.hasOwnProperty("type")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.FieldType.verify(message.type);
                                 if (error)
-                                    return "policyTag." + error;
+                                    return "type." + error;
                             }
+                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
+                                if (typeof message.isRequired !== "boolean")
+                                    return "isRequired: boolean expected";
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                if (!$util.isInteger(message.order))
+                                    return "order: integer expected";
                             return null;
                         };
     
                         /**
-                         * Creates a CreatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a TagTemplateField message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.TagTemplateField} TagTemplateField
                          */
-                        CreatePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest)
+                        TagTemplateField.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.TagTemplateField)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.policyTag != null) {
-                                if (typeof object.policyTag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.policyTag: object expected");
-                                message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTag);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.TagTemplateField();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.type != null) {
+                                if (typeof object.type !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.TagTemplateField.type: object expected");
+                                message.type = $root.google.cloud.datacatalog.v1beta1.FieldType.fromObject(object.type);
                             }
+                            if (object.isRequired != null)
+                                message.isRequired = Boolean(object.isRequired);
+                            if (object.order != null)
+                                message.order = object.order | 0;
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a CreatePolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a TagTemplateField message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} message CreatePolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.TagTemplateField} message TagTemplateField
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        CreatePolicyTagRequest.toObject = function toObject(message, options) {
+                        TagTemplateField.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults) {
-                                object.parent = "";
-                                object.policyTag = null;
+                                object.displayName = "";
+                                object.type = null;
+                                object.isRequired = false;
+                                object.order = 0;
+                                object.name = "";
                             }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                object.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTag, options);
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.type != null && message.hasOwnProperty("type"))
+                                object.type = $root.google.cloud.datacatalog.v1beta1.FieldType.toObject(message.type, options);
+                            if (message.isRequired != null && message.hasOwnProperty("isRequired"))
+                                object.isRequired = message.isRequired;
+                            if (message.order != null && message.hasOwnProperty("order"))
+                                object.order = message.order;
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this CreatePolicyTagRequest to JSON.
+                         * Converts this TagTemplateField to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        CreatePolicyTagRequest.prototype.toJSON = function toJSON() {
+                        TagTemplateField.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for CreatePolicyTagRequest
+                         * Gets the default type url for TagTemplateField
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.TagTemplateField
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        CreatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        TagTemplateField.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.TagTemplateField";
                         };
     
-                        return CreatePolicyTagRequest;
+                        return TagTemplateField;
                     })();
     
-                    v1beta1.DeletePolicyTagRequest = (function() {
+                    v1beta1.FieldType = (function() {
     
                         /**
-                         * Properties of a DeletePolicyTagRequest.
+                         * Properties of a FieldType.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IDeletePolicyTagRequest
-                         * @property {string|null} [name] DeletePolicyTagRequest name
+                         * @interface IFieldType
+                         * @property {google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType|null} [primitiveType] FieldType primitiveType
+                         * @property {google.cloud.datacatalog.v1beta1.FieldType.IEnumType|null} [enumType] FieldType enumType
                          */
     
                         /**
-                         * Constructs a new DeletePolicyTagRequest.
+                         * Constructs a new FieldType.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a DeletePolicyTagRequest.
-                         * @implements IDeletePolicyTagRequest
+                         * @classdesc Represents a FieldType.
+                         * @implements IFieldType
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IFieldType=} [properties] Properties to set
                          */
-                        function DeletePolicyTagRequest(properties) {
+                        function FieldType(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -46399,75 +47465,103 @@
                         }
     
                         /**
-                         * DeletePolicyTagRequest name.
-                         * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * FieldType primitiveType.
+                         * @member {google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType|null|undefined} primitiveType
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @instance
                          */
-                        DeletePolicyTagRequest.prototype.name = "";
+                        FieldType.prototype.primitiveType = null;
     
                         /**
-                         * Creates a new DeletePolicyTagRequest instance using the specified properties.
+                         * FieldType enumType.
+                         * @member {google.cloud.datacatalog.v1beta1.FieldType.IEnumType|null|undefined} enumType
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @instance
+                         */
+                        FieldType.prototype.enumType = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * FieldType typeDecl.
+                         * @member {"primitiveType"|"enumType"|undefined} typeDecl
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                         * @instance
+                         */
+                        Object.defineProperty(FieldType.prototype, "typeDecl", {
+                            get: $util.oneOfGetter($oneOfFields = ["primitiveType", "enumType"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new FieldType instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IFieldType=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType instance
                          */
-                        DeletePolicyTagRequest.create = function create(properties) {
-                            return new DeletePolicyTagRequest(properties);
+                        FieldType.create = function create(properties) {
+                            return new FieldType(properties);
                         };
     
                         /**
-                         * Encodes the specified DeletePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified FieldType message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IFieldType} message FieldType message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeletePolicyTagRequest.encode = function encode(message, writer) {
+                        FieldType.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.primitiveType != null && Object.hasOwnProperty.call(message, "primitiveType"))
+                                writer.uint32(/* id 1, wireType 0 =*/8).int32(message.primitiveType);
+                            if (message.enumType != null && Object.hasOwnProperty.call(message, "enumType"))
+                                $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.encode(message.enumType, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified DeletePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified FieldType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IFieldType} message FieldType message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        DeletePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        FieldType.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a FieldType message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeletePolicyTagRequest.decode = function decode(reader, length) {
+                        FieldType.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.name = reader.string();
+                                        message.primitiveType = reader.int32();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -46479,857 +47573,1095 @@
                         };
     
                         /**
-                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a FieldType message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        DeletePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        FieldType.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a DeletePolicyTagRequest message.
+                         * Verifies a FieldType message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        DeletePolicyTagRequest.verify = function verify(message) {
+                        FieldType.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                if (!$util.isString(message.name))
-                                    return "name: string expected";
+                            var properties = {};
+                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
+                                properties.typeDecl = 1;
+                                switch (message.primitiveType) {
+                                default:
+                                    return "primitiveType: enum value expected";
+                                case 0:
+                                case 1:
+                                case 2:
+                                case 3:
+                                case 4:
+                                    break;
+                                }
+                            }
+                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
+                                if (properties.typeDecl === 1)
+                                    return "typeDecl: multiple values";
+                                properties.typeDecl = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify(message.enumType);
+                                    if (error)
+                                        return "enumType." + error;
+                                }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a DeletePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a FieldType message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.FieldType} FieldType
                          */
-                        DeletePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest)
+                        FieldType.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest();
-                            if (object.name != null)
-                                message.name = String(object.name);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.FieldType();
+                            switch (object.primitiveType) {
+                            default:
+                                if (typeof object.primitiveType === "number") {
+                                    message.primitiveType = object.primitiveType;
+                                    break;
+                                }
+                                break;
+                            case "PRIMITIVE_TYPE_UNSPECIFIED":
+                            case 0:
+                                message.primitiveType = 0;
+                                break;
+                            case "DOUBLE":
+                            case 1:
+                                message.primitiveType = 1;
+                                break;
+                            case "STRING":
+                            case 2:
+                                message.primitiveType = 2;
+                                break;
+                            case "BOOL":
+                            case 3:
+                                message.primitiveType = 3;
+                                break;
+                            case "TIMESTAMP":
+                            case 4:
+                                message.primitiveType = 4;
+                                break;
+                            }
+                            if (object.enumType != null) {
+                                if (typeof object.enumType !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.enumType: object expected");
+                                message.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.fromObject(object.enumType);
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a DeletePolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a FieldType message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} message DeletePolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.FieldType} message FieldType
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        DeletePolicyTagRequest.toObject = function toObject(message, options) {
+                        FieldType.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
-                                object.name = "";
-                            if (message.name != null && message.hasOwnProperty("name"))
-                                object.name = message.name;
+                            if (message.primitiveType != null && message.hasOwnProperty("primitiveType")) {
+                                object.primitiveType = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType[message.primitiveType] === undefined ? message.primitiveType : $root.google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType[message.primitiveType] : message.primitiveType;
+                                if (options.oneofs)
+                                    object.typeDecl = "primitiveType";
+                            }
+                            if (message.enumType != null && message.hasOwnProperty("enumType")) {
+                                object.enumType = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.toObject(message.enumType, options);
+                                if (options.oneofs)
+                                    object.typeDecl = "enumType";
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this DeletePolicyTagRequest to JSON.
+                         * Converts this FieldType to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        DeletePolicyTagRequest.prototype.toJSON = function toJSON() {
+                        FieldType.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for DeletePolicyTagRequest
+                         * Gets the default type url for FieldType
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.FieldType
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        DeletePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        FieldType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType";
                         };
     
-                        return DeletePolicyTagRequest;
-                    })();
-    
-                    v1beta1.UpdatePolicyTagRequest = (function() {
+                        FieldType.EnumType = (function() {
     
-                        /**
-                         * Properties of an UpdatePolicyTagRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IUpdatePolicyTagRequest
-                         * @property {google.cloud.datacatalog.v1beta1.IPolicyTag|null} [policyTag] UpdatePolicyTagRequest policyTag
-                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdatePolicyTagRequest updateMask
-                         */
+                            /**
+                             * Properties of an EnumType.
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                             * @interface IEnumType
+                             * @property {Array.<google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue>|null} [allowedValues] EnumType allowedValues
+                             */
     
-                        /**
-                         * Constructs a new UpdatePolicyTagRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an UpdatePolicyTagRequest.
-                         * @implements IUpdatePolicyTagRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest=} [properties] Properties to set
-                         */
-                        function UpdatePolicyTagRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
+                            /**
+                             * Constructs a new EnumType.
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType
+                             * @classdesc Represents an EnumType.
+                             * @implements IEnumType
+                             * @constructor
+                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType=} [properties] Properties to set
+                             */
+                            function EnumType(properties) {
+                                this.allowedValues = [];
+                                if (properties)
+                                    for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                        if (properties[keys[i]] != null)
+                                            this[keys[i]] = properties[keys[i]];
+                            }
     
-                        /**
-                         * UpdatePolicyTagRequest policyTag.
-                         * @member {google.cloud.datacatalog.v1beta1.IPolicyTag|null|undefined} policyTag
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @instance
-                         */
-                        UpdatePolicyTagRequest.prototype.policyTag = null;
+                            /**
+                             * EnumType allowedValues.
+                             * @member {Array.<google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue>} allowedValues
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @instance
+                             */
+                            EnumType.prototype.allowedValues = $util.emptyArray;
     
-                        /**
-                         * UpdatePolicyTagRequest updateMask.
-                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @instance
-                         */
-                        UpdatePolicyTagRequest.prototype.updateMask = null;
+                            /**
+                             * Creates a new EnumType instance using the specified properties.
+                             * @function create
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType=} [properties] Properties to set
+                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType instance
+                             */
+                            EnumType.create = function create(properties) {
+                                return new EnumType(properties);
+                            };
     
-                        /**
-                         * Creates a new UpdatePolicyTagRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest instance
-                         */
-                        UpdatePolicyTagRequest.create = function create(properties) {
-                            return new UpdatePolicyTagRequest(properties);
-                        };
+                            /**
+                             * Encodes the specified EnumType message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify|verify} messages.
+                             * @function encode
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType} message EnumType message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumType.encode = function encode(message, writer) {
+                                if (!writer)
+                                    writer = $Writer.create();
+                                if (message.allowedValues != null && message.allowedValues.length)
+                                    for (var i = 0; i < message.allowedValues.length; ++i)
+                                        $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.encode(message.allowedValues[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                                return writer;
+                            };
     
-                        /**
-                         * Encodes the specified UpdatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdatePolicyTagRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
-                                $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                            return writer;
-                        };
+                            /**
+                             * Encodes the specified EnumType message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.verify|verify} messages.
+                             * @function encodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.FieldType.IEnumType} message EnumType message or plain object to encode
+                             * @param {$protobuf.Writer} [writer] Writer to encode to
+                             * @returns {$protobuf.Writer} Writer
+                             */
+                            EnumType.encodeDelimited = function encodeDelimited(message, writer) {
+                                return this.encode(message, writer).ldelim();
+                            };
     
-                        /**
-                         * Encodes the specified UpdatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
-                         */
-                        UpdatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
+                            /**
+                             * Decodes an EnumType message from the specified reader or buffer.
+                             * @function decode
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @param {number} [length] Message length if known beforehand
+                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumType.decode = function decode(reader, length) {
+                                if (!(reader instanceof $Reader))
+                                    reader = $Reader.create(reader);
+                                var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType();
+                                while (reader.pos < end) {
+                                    var tag = reader.uint32();
+                                    switch (tag >>> 3) {
+                                    case 1: {
+                                            if (!(message.allowedValues && message.allowedValues.length))
+                                                message.allowedValues = [];
+                                            message.allowedValues.push($root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.decode(reader, reader.uint32()));
+                                            break;
+                                        }
+                                    default:
+                                        reader.skipType(tag & 7);
+                                        break;
+                                    }
+                                }
+                                return message;
+                            };
     
-                        /**
-                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                         */
-                        UpdatePolicyTagRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32());
-                                        break;
+                            /**
+                             * Decodes an EnumType message from the specified reader or buffer, length delimited.
+                             * @function decodeDelimited
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
+                             * @throws {Error} If the payload is not a reader or valid buffer
+                             * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                             */
+                            EnumType.decodeDelimited = function decodeDelimited(reader) {
+                                if (!(reader instanceof $Reader))
+                                    reader = new $Reader(reader);
+                                return this.decode(reader, reader.uint32());
+                            };
+    
+                            /**
+                             * Verifies an EnumType message.
+                             * @function verify
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {Object.<string,*>} message Plain object to verify
+                             * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                             */
+                            EnumType.verify = function verify(message) {
+                                if (typeof message !== "object" || message === null)
+                                    return "object expected";
+                                if (message.allowedValues != null && message.hasOwnProperty("allowedValues")) {
+                                    if (!Array.isArray(message.allowedValues))
+                                        return "allowedValues: array expected";
+                                    for (var i = 0; i < message.allowedValues.length; ++i) {
+                                        var error = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify(message.allowedValues[i]);
+                                        if (error)
+                                            return "allowedValues." + error;
                                     }
-                                case 2: {
-                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                        break;
+                                }
+                                return null;
+                            };
+    
+                            /**
+                             * Creates an EnumType message from a plain object. Also converts values to their respective internal types.
+                             * @function fromObject
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {Object.<string,*>} object Plain object
+                             * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType} EnumType
+                             */
+                            EnumType.fromObject = function fromObject(object) {
+                                if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType)
+                                    return object;
+                                var message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType();
+                                if (object.allowedValues) {
+                                    if (!Array.isArray(object.allowedValues))
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.EnumType.allowedValues: array expected");
+                                    message.allowedValues = [];
+                                    for (var i = 0; i < object.allowedValues.length; ++i) {
+                                        if (typeof object.allowedValues[i] !== "object")
+                                            throw TypeError(".google.cloud.datacatalog.v1beta1.FieldType.EnumType.allowedValues: object expected");
+                                        message.allowedValues[i] = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.fromObject(object.allowedValues[i]);
                                     }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
                                 }
-                            }
-                            return message;
-                        };
+                                return message;
+                            };
+    
+                            /**
+                             * Creates a plain object from an EnumType message. Also converts values to other types if specified.
+                             * @function toObject
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType} message EnumType
+                             * @param {$protobuf.IConversionOptions} [options] Conversion options
+                             * @returns {Object.<string,*>} Plain object
+                             */
+                            EnumType.toObject = function toObject(message, options) {
+                                if (!options)
+                                    options = {};
+                                var object = {};
+                                if (options.arrays || options.defaults)
+                                    object.allowedValues = [];
+                                if (message.allowedValues && message.allowedValues.length) {
+                                    object.allowedValues = [];
+                                    for (var j = 0; j < message.allowedValues.length; ++j)
+                                        object.allowedValues[j] = $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.toObject(message.allowedValues[j], options);
+                                }
+                                return object;
+                            };
+    
+                            /**
+                             * Converts this EnumType to JSON.
+                             * @function toJSON
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @instance
+                             * @returns {Object.<string,*>} JSON object
+                             */
+                            EnumType.prototype.toJSON = function toJSON() {
+                                return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                            };
+    
+                            /**
+                             * Gets the default type url for EnumType
+                             * @function getTypeUrl
+                             * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                             * @static
+                             * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns {string} The default type url
+                             */
+                            EnumType.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                if (typeUrlPrefix === undefined) {
+                                    typeUrlPrefix = "type.googleapis.com";
+                                }
+                                return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType.EnumType";
+                            };
+    
+                            EnumType.EnumValue = (function() {
+    
+                                /**
+                                 * Properties of an EnumValue.
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                                 * @interface IEnumValue
+                                 * @property {string|null} [displayName] EnumValue displayName
+                                 */
+    
+                                /**
+                                 * Constructs a new EnumValue.
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType
+                                 * @classdesc Represents an EnumValue.
+                                 * @implements IEnumValue
+                                 * @constructor
+                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
+                                 */
+                                function EnumValue(properties) {
+                                    if (properties)
+                                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                            if (properties[keys[i]] != null)
+                                                this[keys[i]] = properties[keys[i]];
+                                }
+    
+                                /**
+                                 * EnumValue displayName.
+                                 * @member {string} displayName
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @instance
+                                 */
+                                EnumValue.prototype.displayName = "";
+    
+                                /**
+                                 * Creates a new EnumValue instance using the specified properties.
+                                 * @function create
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue=} [properties] Properties to set
+                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue instance
+                                 */
+                                EnumValue.create = function create(properties) {
+                                    return new EnumValue(properties);
+                                };
+    
+                                /**
+                                 * Encodes the specified EnumValue message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify|verify} messages.
+                                 * @function encode
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
+                                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                                 * @returns {$protobuf.Writer} Writer
+                                 */
+                                EnumValue.encode = function encode(message, writer) {
+                                    if (!writer)
+                                        writer = $Writer.create();
+                                    if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                                    return writer;
+                                };
+    
+                                /**
+                                 * Encodes the specified EnumValue message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue.verify|verify} messages.
+                                 * @function encodeDelimited
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.IEnumValue} message EnumValue message or plain object to encode
+                                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                                 * @returns {$protobuf.Writer} Writer
+                                 */
+                                EnumValue.encodeDelimited = function encodeDelimited(message, writer) {
+                                    return this.encode(message, writer).ldelim();
+                                };
+    
+                                /**
+                                 * Decodes an EnumValue message from the specified reader or buffer.
+                                 * @function decode
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                                 * @param {number} [length] Message length if known beforehand
+                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
+                                 * @throws {Error} If the payload is not a reader or valid buffer
+                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                                 */
+                                EnumValue.decode = function decode(reader, length) {
+                                    if (!(reader instanceof $Reader))
+                                        reader = $Reader.create(reader);
+                                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue();
+                                    while (reader.pos < end) {
+                                        var tag = reader.uint32();
+                                        switch (tag >>> 3) {
+                                        case 1: {
+                                                message.displayName = reader.string();
+                                                break;
+                                            }
+                                        default:
+                                            reader.skipType(tag & 7);
+                                            break;
+                                        }
+                                    }
+                                    return message;
+                                };
+    
+                                /**
+                                 * Decodes an EnumValue message from the specified reader or buffer, length delimited.
+                                 * @function decodeDelimited
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
+                                 * @throws {Error} If the payload is not a reader or valid buffer
+                                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                                 */
+                                EnumValue.decodeDelimited = function decodeDelimited(reader) {
+                                    if (!(reader instanceof $Reader))
+                                        reader = new $Reader(reader);
+                                    return this.decode(reader, reader.uint32());
+                                };
+    
+                                /**
+                                 * Verifies an EnumValue message.
+                                 * @function verify
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {Object.<string,*>} message Plain object to verify
+                                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                                 */
+                                EnumValue.verify = function verify(message) {
+                                    if (typeof message !== "object" || message === null)
+                                        return "object expected";
+                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                        if (!$util.isString(message.displayName))
+                                            return "displayName: string expected";
+                                    return null;
+                                };
+    
+                                /**
+                                 * Creates an EnumValue message from a plain object. Also converts values to their respective internal types.
+                                 * @function fromObject
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {Object.<string,*>} object Plain object
+                                 * @returns {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} EnumValue
+                                 */
+                                EnumValue.fromObject = function fromObject(object) {
+                                    if (object instanceof $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue)
+                                        return object;
+                                    var message = new $root.google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue();
+                                    if (object.displayName != null)
+                                        message.displayName = String(object.displayName);
+                                    return message;
+                                };
+    
+                                /**
+                                 * Creates a plain object from an EnumValue message. Also converts values to other types if specified.
+                                 * @function toObject
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue} message EnumValue
+                                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                                 * @returns {Object.<string,*>} Plain object
+                                 */
+                                EnumValue.toObject = function toObject(message, options) {
+                                    if (!options)
+                                        options = {};
+                                    var object = {};
+                                    if (options.defaults)
+                                        object.displayName = "";
+                                    if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                        object.displayName = message.displayName;
+                                    return object;
+                                };
+    
+                                /**
+                                 * Converts this EnumValue to JSON.
+                                 * @function toJSON
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @instance
+                                 * @returns {Object.<string,*>} JSON object
+                                 */
+                                EnumValue.prototype.toJSON = function toJSON() {
+                                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                                };
+    
+                                /**
+                                 * Gets the default type url for EnumValue
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EnumValue.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.FieldType.EnumType.EnumValue";
+                                };
+    
+                                return EnumValue;
+                            })();
+    
+                            return EnumType;
+                        })();
     
                         /**
-                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * PrimitiveType enum.
+                         * @name google.cloud.datacatalog.v1beta1.FieldType.PrimitiveType
+                         * @enum {number}
+                         * @property {number} PRIMITIVE_TYPE_UNSPECIFIED=0 PRIMITIVE_TYPE_UNSPECIFIED value
+                         * @property {number} DOUBLE=1 DOUBLE value
+                         * @property {number} STRING=2 STRING value
+                         * @property {number} BOOL=3 BOOL value
+                         * @property {number} TIMESTAMP=4 TIMESTAMP value
                          */
-                        UpdatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                        FieldType.PrimitiveType = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "PRIMITIVE_TYPE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "DOUBLE"] = 1;
+                            values[valuesById[2] = "STRING"] = 2;
+                            values[valuesById[3] = "BOOL"] = 3;
+                            values[valuesById[4] = "TIMESTAMP"] = 4;
+                            return values;
+                        })();
+    
+                        return FieldType;
+                    })();
+    
+                    v1beta1.PolicyTagManager = (function() {
     
                         /**
-                         * Verifies an UpdatePolicyTagRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Constructs a new PolicyTagManager service.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a PolicyTagManager
+                         * @extends $protobuf.rpc.Service
+                         * @constructor
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
                          */
-                        UpdatePolicyTagRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
-                                var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTag);
-                                if (error)
-                                    return "policyTag." + error;
-                            }
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                                if (error)
-                                    return "updateMask." + error;
-                            }
-                            return null;
-                        };
+                        function PolicyTagManager(rpcImpl, requestDelimited, responseDelimited) {
+                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                        }
+    
+                        (PolicyTagManager.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManager;
     
                         /**
-                         * Creates an UpdatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * Creates new PolicyTagManager service using the specified rpc implementation.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @returns {PolicyTagManager} RPC service. Useful where requests and/or responses are streamed.
                          */
-                        UpdatePolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest();
-                            if (object.policyTag != null) {
-                                if (typeof object.policyTag !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.policyTag: object expected");
-                                message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTag);
-                            }
-                            if (object.updateMask != null) {
-                                if (typeof object.updateMask !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.updateMask: object expected");
-                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
-                            }
-                            return message;
+                        PolicyTagManager.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                            return new this(rpcImpl, requestDelimited, responseDelimited);
                         };
     
                         /**
-                         * Creates a plain object from an UpdatePolicyTagRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} message UpdatePolicyTagRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|createTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef CreateTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
                          */
-                        UpdatePolicyTagRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.policyTag = null;
-                                object.updateMask = null;
-                            }
-                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
-                                object.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTag, options);
-                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
-                            return object;
-                        };
     
                         /**
-                         * Converts this UpdatePolicyTagRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * Calls CreateTaxonomy.
+                         * @function createTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.CreateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        UpdatePolicyTagRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.createTaxonomy = function createTaxonomy(request, callback) {
+                            return this.rpcCall(createTaxonomy, $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
+                        }, "name", { value: "CreateTaxonomy" });
     
                         /**
-                         * Gets the default type url for UpdatePolicyTagRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Calls CreateTaxonomy.
+                         * @function createTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} request CreateTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
+                         * @variation 2
                          */
-                        UpdatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest";
-                        };
-    
-                        return UpdatePolicyTagRequest;
-                    })();
     
-                    v1beta1.ListPolicyTagsRequest = (function() {
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|deleteTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef DeleteTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
+                         */
     
                         /**
-                         * Properties of a ListPolicyTagsRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListPolicyTagsRequest
-                         * @property {string|null} [parent] ListPolicyTagsRequest parent
-                         * @property {number|null} [pageSize] ListPolicyTagsRequest pageSize
-                         * @property {string|null} [pageToken] ListPolicyTagsRequest pageToken
+                         * Calls DeleteTaxonomy.
+                         * @function deleteTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.DeleteTaxonomyCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
                          */
+                        Object.defineProperty(PolicyTagManager.prototype.deleteTaxonomy = function deleteTaxonomy(request, callback) {
+                            return this.rpcCall(deleteTaxonomy, $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeleteTaxonomy" });
     
                         /**
-                         * Constructs a new ListPolicyTagsRequest.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListPolicyTagsRequest.
-                         * @implements IListPolicyTagsRequest
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest=} [properties] Properties to set
+                         * Calls DeleteTaxonomy.
+                         * @function deleteTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} request DeleteTaxonomyRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
-                        function ListPolicyTagsRequest(properties) {
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * ListPolicyTagsRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|updateTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef UpdateTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
                          */
-                        ListPolicyTagsRequest.prototype.parent = "";
     
                         /**
-                         * ListPolicyTagsRequest pageSize.
-                         * @member {number} pageSize
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * Calls UpdateTaxonomy.
+                         * @function updateTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.UpdateTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsRequest.prototype.pageSize = 0;
+                        Object.defineProperty(PolicyTagManager.prototype.updateTaxonomy = function updateTaxonomy(request, callback) {
+                            return this.rpcCall(updateTaxonomy, $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
+                        }, "name", { value: "UpdateTaxonomy" });
     
                         /**
-                         * ListPolicyTagsRequest pageToken.
-                         * @member {string} pageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * Calls UpdateTaxonomy.
+                         * @function updateTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} request UpdateTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsRequest.prototype.pageToken = "";
     
                         /**
-                         * Creates a new ListPolicyTagsRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|listTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef ListTaxonomiesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} [response] ListTaxonomiesResponse
                          */
-                        ListPolicyTagsRequest.create = function create(properties) {
-                            return new ListPolicyTagsRequest(properties);
-                        };
     
                         /**
-                         * Encodes the specified ListPolicyTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls ListTaxonomies.
+                         * @function listTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.ListTaxonomiesCallback} callback Node-style callback called with the error, if any, and ListTaxonomiesResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsRequest.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
-                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
-                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
-                            return writer;
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.listTaxonomies = function listTaxonomies(request, callback) {
+                            return this.rpcCall(listTaxonomies, $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ListTaxonomies" });
     
                         /**
-                         * Encodes the specified ListPolicyTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls ListTaxonomies.
+                         * @function listTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} request ListTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
     
                         /**
-                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getTaxonomy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef GetTaxonomyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} [response] Taxonomy
                          */
-                        ListPolicyTagsRequest.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        message.parent = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.pageSize = reader.int32();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.pageToken = reader.string();
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls GetTaxonomy.
+                         * @function getTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetTaxonomyCallback} callback Node-style callback called with the error, if any, and Taxonomy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsRequest.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.getTaxonomy = function getTaxonomy(request, callback) {
+                            return this.rpcCall(getTaxonomy, $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest, $root.google.cloud.datacatalog.v1beta1.Taxonomy, request, callback);
+                        }, "name", { value: "GetTaxonomy" });
     
                         /**
-                         * Verifies a ListPolicyTagsRequest message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls GetTaxonomy.
+                         * @function getTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} request GetTaxonomyRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.Taxonomy>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsRequest.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                if (!$util.isInteger(message.pageSize))
-                                    return "pageSize: integer expected";
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                if (!$util.isString(message.pageToken))
-                                    return "pageToken: string expected";
-                            return null;
-                        };
     
                         /**
-                         * Creates a ListPolicyTagsRequest message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|createPolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef CreatePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
                          */
-                        ListPolicyTagsRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.pageSize != null)
-                                message.pageSize = object.pageSize | 0;
-                            if (object.pageToken != null)
-                                message.pageToken = String(object.pageToken);
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a ListPolicyTagsRequest message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} message ListPolicyTagsRequest
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Calls CreatePolicyTag.
+                         * @function createPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.CreatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsRequest.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.defaults) {
-                                object.parent = "";
-                                object.pageSize = 0;
-                                object.pageToken = "";
-                            }
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
-                                object.pageSize = message.pageSize;
-                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
-                                object.pageToken = message.pageToken;
-                            return object;
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.createPolicyTag = function createPolicyTag(request, callback) {
+                            return this.rpcCall(createPolicyTag, $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
+                        }, "name", { value: "CreatePolicyTag" });
     
                         /**
-                         * Converts this ListPolicyTagsRequest to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * Calls CreatePolicyTag.
+                         * @function createPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} request CreatePolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsRequest.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
     
                         /**
-                         * Gets the default type url for ListPolicyTagsRequest
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|deletePolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef DeletePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.protobuf.Empty} [response] Empty
                          */
-                        ListPolicyTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest";
-                        };
-    
-                        return ListPolicyTagsRequest;
-                    })();
     
-                    v1beta1.ListPolicyTagsResponse = (function() {
+                        /**
+                         * Calls DeletePolicyTag.
+                         * @function deletePolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.DeletePolicyTagCallback} callback Node-style callback called with the error, if any, and Empty
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.deletePolicyTag = function deletePolicyTag(request, callback) {
+                            return this.rpcCall(deletePolicyTag, $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest, $root.google.protobuf.Empty, request, callback);
+                        }, "name", { value: "DeletePolicyTag" });
     
                         /**
-                         * Properties of a ListPolicyTagsResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IListPolicyTagsResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.IPolicyTag>|null} [policyTags] ListPolicyTagsResponse policyTags
-                         * @property {string|null} [nextPageToken] ListPolicyTagsResponse nextPageToken
+                         * Calls DeletePolicyTag.
+                         * @function deletePolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} request DeletePolicyTagRequest message or plain object
+                         * @returns {Promise<google.protobuf.Empty>} Promise
+                         * @variation 2
                          */
     
                         /**
-                         * Constructs a new ListPolicyTagsResponse.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a ListPolicyTagsResponse.
-                         * @implements IListPolicyTagsResponse
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse=} [properties] Properties to set
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|updatePolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef UpdatePolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
                          */
-                        function ListPolicyTagsResponse(properties) {
-                            this.policyTags = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
     
                         /**
-                         * ListPolicyTagsResponse policyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.IPolicyTag>} policyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * Calls UpdatePolicyTag.
+                         * @function updatePolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.UpdatePolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsResponse.prototype.policyTags = $util.emptyArray;
+                        Object.defineProperty(PolicyTagManager.prototype.updatePolicyTag = function updatePolicyTag(request, callback) {
+                            return this.rpcCall(updatePolicyTag, $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
+                        }, "name", { value: "UpdatePolicyTag" });
     
                         /**
-                         * ListPolicyTagsResponse nextPageToken.
-                         * @member {string} nextPageToken
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * Calls UpdatePolicyTag.
+                         * @function updatePolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} request UpdatePolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new ListPolicyTagsResponse instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse instance
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|listPolicyTags}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef ListPolicyTagsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} [response] ListPolicyTagsResponse
                          */
-                        ListPolicyTagsResponse.create = function create(properties) {
-                            return new ListPolicyTagsResponse(properties);
-                        };
     
                         /**
-                         * Encodes the specified ListPolicyTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.verify|verify} messages.
-                         * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls ListPolicyTags.
+                         * @function listPolicyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.ListPolicyTagsCallback} callback Node-style callback called with the error, if any, and ListPolicyTagsResponse
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsResponse.encode = function encode(message, writer) {
-                            if (!writer)
-                                writer = $Writer.create();
-                            if (message.policyTags != null && message.policyTags.length)
-                                for (var i = 0; i < message.policyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
-                            return writer;
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.listPolicyTags = function listPolicyTags(request, callback) {
+                            return this.rpcCall(listPolicyTags, $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest, $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse, request, callback);
+                        }, "name", { value: "ListPolicyTags" });
     
                         /**
-                         * Encodes the specified ListPolicyTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.verify|verify} messages.
-                         * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
-                         * @param {$protobuf.Writer} [writer] Writer to encode to
-                         * @returns {$protobuf.Writer} Writer
+                         * Calls ListPolicyTags.
+                         * @function listPolicyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} request ListPolicyTagsRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
-                            return this.encode(message, writer).ldelim();
-                        };
     
                         /**
-                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer.
-                         * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getPolicyTag}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef GetPolicyTagCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} [response] PolicyTag
                          */
-                        ListPolicyTagsResponse.decode = function decode(reader, length) {
-                            if (!(reader instanceof $Reader))
-                                reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse();
-                            while (reader.pos < end) {
-                                var tag = reader.uint32();
-                                switch (tag >>> 3) {
-                                case 1: {
-                                        if (!(message.policyTags && message.policyTags.length))
-                                            message.policyTags = [];
-                                        message.policyTags.push($root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32()));
-                                        break;
-                                    }
-                                case 2: {
-                                        message.nextPageToken = reader.string();
-                                        break;
-                                    }
-                                default:
-                                    reader.skipType(tag & 7);
-                                    break;
-                                }
-                            }
-                            return message;
-                        };
     
                         /**
-                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer, length delimited.
-                         * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
-                         * @throws {Error} If the payload is not a reader or valid buffer
-                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         * Calls GetPolicyTag.
+                         * @function getPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetPolicyTagCallback} callback Node-style callback called with the error, if any, and PolicyTag
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsResponse.decodeDelimited = function decodeDelimited(reader) {
-                            if (!(reader instanceof $Reader))
-                                reader = new $Reader(reader);
-                            return this.decode(reader, reader.uint32());
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.getPolicyTag = function getPolicyTag(request, callback) {
+                            return this.rpcCall(getPolicyTag, $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest, $root.google.cloud.datacatalog.v1beta1.PolicyTag, request, callback);
+                        }, "name", { value: "GetPolicyTag" });
     
                         /**
-                         * Verifies a ListPolicyTagsResponse message.
-                         * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {Object.<string,*>} message Plain object to verify
-                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         * Calls GetPolicyTag.
+                         * @function getPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} request GetPolicyTagRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.PolicyTag>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsResponse.verify = function verify(message) {
-                            if (typeof message !== "object" || message === null)
-                                return "object expected";
-                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
-                                if (!Array.isArray(message.policyTags))
-                                    return "policyTags: array expected";
-                                for (var i = 0; i < message.policyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTags[i]);
-                                    if (error)
-                                        return "policyTags." + error;
-                                }
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                if (!$util.isString(message.nextPageToken))
-                                    return "nextPageToken: string expected";
-                            return null;
-                        };
     
                         /**
-                         * Creates a ListPolicyTagsResponse message from a plain object. Also converts values to their respective internal types.
-                         * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|getIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef GetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
                          */
-                        ListPolicyTagsResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse)
-                                return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse();
-                            if (object.policyTags) {
-                                if (!Array.isArray(object.policyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.policyTags: array expected");
-                                message.policyTags = [];
-                                for (var i = 0; i < object.policyTags.length; ++i) {
-                                    if (typeof object.policyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.policyTags: object expected");
-                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTags[i]);
-                                }
-                            }
-                            if (object.nextPageToken != null)
-                                message.nextPageToken = String(object.nextPageToken);
-                            return message;
-                        };
     
                         /**
-                         * Creates a plain object from a ListPolicyTagsResponse message. Also converts values to other types if specified.
-                         * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} message ListPolicyTagsResponse
-                         * @param {$protobuf.IConversionOptions} [options] Conversion options
-                         * @returns {Object.<string,*>} Plain object
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
                          */
-                        ListPolicyTagsResponse.toObject = function toObject(message, options) {
-                            if (!options)
-                                options = {};
-                            var object = {};
-                            if (options.arrays || options.defaults)
-                                object.policyTags = [];
-                            if (options.defaults)
-                                object.nextPageToken = "";
-                            if (message.policyTags && message.policyTags.length) {
-                                object.policyTags = [];
-                                for (var j = 0; j < message.policyTags.length; ++j)
-                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTags[j], options);
-                            }
-                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
-                                object.nextPageToken = message.nextPageToken;
-                            return object;
-                        };
+                        Object.defineProperty(PolicyTagManager.prototype.getIamPolicy = function getIamPolicy(request, callback) {
+                            return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "GetIamPolicy" });
     
                         /**
-                         * Converts this ListPolicyTagsResponse to JSON.
-                         * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * Calls GetIamPolicy.
+                         * @function getIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
                          * @instance
-                         * @returns {Object.<string,*>} JSON object
+                         * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
                          */
-                        ListPolicyTagsResponse.prototype.toJSON = function toJSON() {
-                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                        };
     
                         /**
-                         * Gets the default type url for ListPolicyTagsResponse
-                         * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
-                         * @static
-                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                         * @returns {string} The default type url
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|setIamPolicy}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef SetIamPolicyCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.Policy} [response] Policy
                          */
-                        ListPolicyTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                            if (typeUrlPrefix === undefined) {
-                                typeUrlPrefix = "type.googleapis.com";
-                            }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse";
-                        };
     
-                        return ListPolicyTagsResponse;
+                        /**
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.setIamPolicy = function setIamPolicy(request, callback) {
+                            return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                        }, "name", { value: "SetIamPolicy" });
+    
+                        /**
+                         * Calls SetIamPolicy.
+                         * @function setIamPolicy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                         * @returns {Promise<google.iam.v1.Policy>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManager|testIamPermissions}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @typedef TestIamPermissionsCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
+                         */
+    
+                        /**
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManager.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManager.prototype.testIamPermissions = function testIamPermissions(request, callback) {
+                            return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
+                        }, "name", { value: "TestIamPermissions" });
+    
+                        /**
+                         * Calls TestIamPermissions.
+                         * @function testIamPermissions
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManager
+                         * @instance
+                         * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                         * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        return PolicyTagManager;
                     })();
     
-                    v1beta1.GetPolicyTagRequest = (function() {
+                    v1beta1.Taxonomy = (function() {
     
                         /**
-                         * Properties of a GetPolicyTagRequest.
+                         * Properties of a Taxonomy.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IGetPolicyTagRequest
-                         * @property {string|null} [name] GetPolicyTagRequest name
+                         * @interface ITaxonomy
+                         * @property {string|null} [name] Taxonomy name
+                         * @property {string|null} [displayName] Taxonomy displayName
+                         * @property {string|null} [description] Taxonomy description
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType>|null} [activatedPolicyTypes] Taxonomy activatedPolicyTypes
                          */
     
                         /**
-                         * Constructs a new GetPolicyTagRequest.
+                         * Constructs a new Taxonomy.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a GetPolicyTagRequest.
-                         * @implements IGetPolicyTagRequest
+                         * @classdesc Represents a Taxonomy.
+                         * @implements ITaxonomy
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy=} [properties] Properties to set
                          */
-                        function GetPolicyTagRequest(properties) {
+                        function Taxonomy(properties) {
+                            this.activatedPolicyTypes = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -47337,70 +48669,104 @@
                         }
     
                         /**
-                         * GetPolicyTagRequest name.
+                         * Taxonomy name.
                          * @member {string} name
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @instance
                          */
-                        GetPolicyTagRequest.prototype.name = "";
+                        Taxonomy.prototype.name = "";
     
                         /**
-                         * Creates a new GetPolicyTagRequest instance using the specified properties.
+                         * Taxonomy displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.displayName = "";
+    
+                        /**
+                         * Taxonomy description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.description = "";
+    
+                        /**
+                         * Taxonomy activatedPolicyTypes.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType>} activatedPolicyTypes
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
+                         * @instance
+                         */
+                        Taxonomy.prototype.activatedPolicyTypes = $util.emptyArray;
+    
+                        /**
+                         * Creates a new Taxonomy instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy instance
                          */
-                        GetPolicyTagRequest.create = function create(properties) {
-                            return new GetPolicyTagRequest(properties);
+                        Taxonomy.create = function create(properties) {
+                            return new Taxonomy(properties);
                         };
     
                         /**
-                         * Encodes the specified GetPolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetPolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified Taxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Taxonomy.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy} message Taxonomy message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetPolicyTagRequest.encode = function encode(message, writer) {
+                        Taxonomy.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
                             if (message.name != null && Object.hasOwnProperty.call(message, "name"))
                                 writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.activatedPolicyTypes != null && message.activatedPolicyTypes.length) {
+                                writer.uint32(/* id 6, wireType 2 =*/50).fork();
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    writer.int32(message.activatedPolicyTypes[i]);
+                                writer.ldelim();
+                            }
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified GetPolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetPolicyTagRequest.verify|verify} messages.
+                         * Encodes the specified Taxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.Taxonomy.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ITaxonomy} message Taxonomy message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        GetPolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        Taxonomy.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer.
+                         * Decodes a Taxonomy message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetPolicyTagRequest.decode = function decode(reader, length) {
+                        Taxonomy.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.Taxonomy();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
@@ -47408,6 +48774,25 @@
                                         message.name = reader.string();
                                         break;
                                     }
+                                case 2: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 6: {
+                                        if (!(message.activatedPolicyTypes && message.activatedPolicyTypes.length))
+                                            message.activatedPolicyTypes = [];
+                                        if ((tag & 7) === 2) {
+                                            var end2 = reader.uint32() + reader.pos;
+                                            while (reader.pos < end2)
+                                                message.activatedPolicyTypes.push(reader.int32());
+                                        } else
+                                            message.activatedPolicyTypes.push(reader.int32());
+                                        break;
+                                    }
                                 default:
                                     reader.skipType(tag & 7);
                                     break;
@@ -47417,333 +48802,333 @@
                         };
     
                         /**
-                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a Taxonomy message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        GetPolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                        Taxonomy.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a GetPolicyTagRequest message.
+                         * Verifies a Taxonomy message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        GetPolicyTagRequest.verify = function verify(message) {
+                        Taxonomy.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
                             if (message.name != null && message.hasOwnProperty("name"))
                                 if (!$util.isString(message.name))
                                     return "name: string expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.activatedPolicyTypes != null && message.hasOwnProperty("activatedPolicyTypes")) {
+                                if (!Array.isArray(message.activatedPolicyTypes))
+                                    return "activatedPolicyTypes: array expected";
+                                for (var i = 0; i < message.activatedPolicyTypes.length; ++i)
+                                    switch (message.activatedPolicyTypes[i]) {
+                                    default:
+                                        return "activatedPolicyTypes: enum value[] expected";
+                                    case 0:
+                                    case 1:
+                                        break;
+                                    }
+                            }
                             return null;
                         };
     
                         /**
-                         * Creates a GetPolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a Taxonomy message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.Taxonomy} Taxonomy
                          */
-                        GetPolicyTagRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest)
+                        Taxonomy.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.Taxonomy)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.Taxonomy();
                             if (object.name != null)
                                 message.name = String(object.name);
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.activatedPolicyTypes) {
+                                if (!Array.isArray(object.activatedPolicyTypes))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.Taxonomy.activatedPolicyTypes: array expected");
+                                message.activatedPolicyTypes = [];
+                                for (var i = 0; i < object.activatedPolicyTypes.length; ++i)
+                                    switch (object.activatedPolicyTypes[i]) {
+                                    default:
+                                        if (typeof object.activatedPolicyTypes[i] === "number") {
+                                            message.activatedPolicyTypes[i] = object.activatedPolicyTypes[i];
+                                            break;
+                                        }
+                                    case "POLICY_TYPE_UNSPECIFIED":
+                                    case 0:
+                                        message.activatedPolicyTypes[i] = 0;
+                                        break;
+                                    case "FINE_GRAINED_ACCESS_CONTROL":
+                                    case 1:
+                                        message.activatedPolicyTypes[i] = 1;
+                                        break;
+                                    }
+                            }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a GetPolicyTagRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a Taxonomy message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} message GetPolicyTagRequest
+                         * @param {google.cloud.datacatalog.v1beta1.Taxonomy} message Taxonomy
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        GetPolicyTagRequest.toObject = function toObject(message, options) {
+                        Taxonomy.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.defaults)
+                            if (options.arrays || options.defaults)
+                                object.activatedPolicyTypes = [];
+                            if (options.defaults) {
                                 object.name = "";
+                                object.displayName = "";
+                                object.description = "";
+                            }
                             if (message.name != null && message.hasOwnProperty("name"))
                                 object.name = message.name;
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.activatedPolicyTypes && message.activatedPolicyTypes.length) {
+                                object.activatedPolicyTypes = [];
+                                for (var j = 0; j < message.activatedPolicyTypes.length; ++j)
+                                    object.activatedPolicyTypes[j] = options.enums === String ? $root.google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] === undefined ? message.activatedPolicyTypes[j] : $root.google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType[message.activatedPolicyTypes[j]] : message.activatedPolicyTypes[j];
+                            }
                             return object;
                         };
     
                         /**
-                         * Converts this GetPolicyTagRequest to JSON.
+                         * Converts this Taxonomy to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        GetPolicyTagRequest.prototype.toJSON = function toJSON() {
+                        Taxonomy.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for GetPolicyTagRequest
+                         * Gets the default type url for Taxonomy
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.Taxonomy
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        GetPolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        Taxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetPolicyTagRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.Taxonomy";
                         };
     
-                        return GetPolicyTagRequest;
+                        /**
+                         * PolicyType enum.
+                         * @name google.cloud.datacatalog.v1beta1.Taxonomy.PolicyType
+                         * @enum {number}
+                         * @property {number} POLICY_TYPE_UNSPECIFIED=0 POLICY_TYPE_UNSPECIFIED value
+                         * @property {number} FINE_GRAINED_ACCESS_CONTROL=1 FINE_GRAINED_ACCESS_CONTROL value
+                         */
+                        Taxonomy.PolicyType = (function() {
+                            var valuesById = {}, values = Object.create(valuesById);
+                            values[valuesById[0] = "POLICY_TYPE_UNSPECIFIED"] = 0;
+                            values[valuesById[1] = "FINE_GRAINED_ACCESS_CONTROL"] = 1;
+                            return values;
+                        })();
+    
+                        return Taxonomy;
                     })();
     
-                    v1beta1.PolicyTagManagerSerialization = (function() {
+                    v1beta1.PolicyTag = (function() {
     
                         /**
-                         * Constructs a new PolicyTagManagerSerialization service.
+                         * Properties of a PolicyTag.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a PolicyTagManagerSerialization
-                         * @extends $protobuf.rpc.Service
+                         * @interface IPolicyTag
+                         * @property {string|null} [name] PolicyTag name
+                         * @property {string|null} [displayName] PolicyTag displayName
+                         * @property {string|null} [description] PolicyTag description
+                         * @property {string|null} [parentPolicyTag] PolicyTag parentPolicyTag
+                         * @property {Array.<string>|null} [childPolicyTags] PolicyTag childPolicyTags
+                         */
+    
+                        /**
+                         * Constructs a new PolicyTag.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a PolicyTag.
+                         * @implements IPolicyTag
                          * @constructor
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag=} [properties] Properties to set
                          */
-                        function PolicyTagManagerSerialization(rpcImpl, requestDelimited, responseDelimited) {
-                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                        function PolicyTag(properties) {
+                            this.childPolicyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
                         }
     
-                        (PolicyTagManagerSerialization.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManagerSerialization;
-    
                         /**
-                         * Creates new PolicyTagManagerSerialization service using the specified rpc implementation.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
-                         * @static
-                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                         * @returns {PolicyTagManagerSerialization} RPC service. Useful where requests and/or responses are streamed.
+                         * PolicyTag name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @instance
                          */
-                        PolicyTagManagerSerialization.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                            return new this(rpcImpl, requestDelimited, responseDelimited);
-                        };
+                        PolicyTag.prototype.name = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization|importTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
-                         * @typedef ImportTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} [response] ImportTaxonomiesResponse
+                         * PolicyTag displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
+                         * @instance
                          */
+                        PolicyTag.prototype.displayName = "";
     
                         /**
-                         * Calls ImportTaxonomies.
-                         * @function importTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * PolicyTag description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization.ImportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ImportTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
                          */
-                        Object.defineProperty(PolicyTagManagerSerialization.prototype.importTaxonomies = function importTaxonomies(request, callback) {
-                            return this.rpcCall(importTaxonomies, $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ImportTaxonomies" });
+                        PolicyTag.prototype.description = "";
     
                         /**
-                         * Calls ImportTaxonomies.
-                         * @function importTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * PolicyTag parentPolicyTag.
+                         * @member {string} parentPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse>} Promise
-                         * @variation 2
                          */
+                        PolicyTag.prototype.parentPolicyTag = "";
     
                         /**
-                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization|exportTaxonomies}.
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
-                         * @typedef ExportTaxonomiesCallback
-                         * @type {function}
-                         * @param {Error|null} error Error, if any
-                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} [response] ExportTaxonomiesResponse
-                         */
-    
-                        /**
-                         * Calls ExportTaxonomies.
-                         * @function exportTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
-                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization.ExportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ExportTaxonomiesResponse
-                         * @returns {undefined}
-                         * @variation 1
-                         */
-                        Object.defineProperty(PolicyTagManagerSerialization.prototype.exportTaxonomies = function exportTaxonomies(request, callback) {
-                            return this.rpcCall(exportTaxonomies, $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse, request, callback);
-                        }, "name", { value: "ExportTaxonomies" });
-    
-                        /**
-                         * Calls ExportTaxonomies.
-                         * @function exportTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
-                         * @instance
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
-                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse>} Promise
-                         * @variation 2
-                         */
-    
-                        return PolicyTagManagerSerialization;
-                    })();
-    
-                    v1beta1.SerializedTaxonomy = (function() {
-    
-                        /**
-                         * Properties of a SerializedTaxonomy.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISerializedTaxonomy
-                         * @property {string|null} [displayName] SerializedTaxonomy displayName
-                         * @property {string|null} [description] SerializedTaxonomy description
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>|null} [policyTags] SerializedTaxonomy policyTags
-                         */
-    
-                        /**
-                         * Constructs a new SerializedTaxonomy.
-                         * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SerializedTaxonomy.
-                         * @implements ISerializedTaxonomy
-                         * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy=} [properties] Properties to set
-                         */
-                        function SerializedTaxonomy(properties) {
-                            this.policyTags = [];
-                            if (properties)
-                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                    if (properties[keys[i]] != null)
-                                        this[keys[i]] = properties[keys[i]];
-                        }
-    
-                        /**
-                         * SerializedTaxonomy displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
-                         * @instance
-                         */
-                        SerializedTaxonomy.prototype.displayName = "";
-    
-                        /**
-                         * SerializedTaxonomy description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
-                         * @instance
-                         */
-                        SerializedTaxonomy.prototype.description = "";
-    
-                        /**
-                         * SerializedTaxonomy policyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>} policyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * PolicyTag childPolicyTags.
+                         * @member {Array.<string>} childPolicyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @instance
                          */
-                        SerializedTaxonomy.prototype.policyTags = $util.emptyArray;
+                        PolicyTag.prototype.childPolicyTags = $util.emptyArray;
     
                         /**
-                         * Creates a new SerializedTaxonomy instance using the specified properties.
+                         * Creates a new PolicyTag instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy instance
+                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag instance
                          */
-                        SerializedTaxonomy.create = function create(properties) {
-                            return new SerializedTaxonomy(properties);
+                        PolicyTag.create = function create(properties) {
+                            return new PolicyTag(properties);
                         };
     
                         /**
-                         * Encodes the specified SerializedTaxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify|verify} messages.
+                         * Encodes the specified PolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.PolicyTag.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag} message PolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedTaxonomy.encode = function encode(message, writer) {
+                        PolicyTag.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
                             if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
-                            if (message.policyTags != null && message.policyTags.length)
-                                for (var i = 0; i < message.policyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.encode(message.policyTags[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.parentPolicyTag != null && Object.hasOwnProperty.call(message, "parentPolicyTag"))
+                                writer.uint32(/* id 4, wireType 2 =*/34).string(message.parentPolicyTag);
+                            if (message.childPolicyTags != null && message.childPolicyTags.length)
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    writer.uint32(/* id 5, wireType 2 =*/42).string(message.childPolicyTags[i]);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SerializedTaxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify|verify} messages.
+                         * Encodes the specified PolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.PolicyTag.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IPolicyTag} message PolicyTag message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedTaxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                        PolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SerializedTaxonomy message from the specified reader or buffer.
+                         * Decodes a PolicyTag message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedTaxonomy.decode = function decode(reader, length) {
+                        PolicyTag.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.PolicyTag();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.displayName = reader.string();
+                                        message.name = reader.string();
                                         break;
                                     }
                                 case 2: {
-                                        message.description = reader.string();
+                                        message.displayName = reader.string();
                                         break;
                                     }
                                 case 3: {
-                                        if (!(message.policyTags && message.policyTags.length))
-                                            message.policyTags = [];
-                                        message.policyTags.push($root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        message.parentPolicyTag = reader.string();
+                                        break;
+                                    }
+                                case 5: {
+                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
+                                            message.childPolicyTags = [];
+                                        message.childPolicyTags.push(reader.string());
                                         break;
                                     }
                                 default:
@@ -47755,160 +49140,169 @@
                         };
     
                         /**
-                         * Decodes a SerializedTaxonomy message from the specified reader or buffer, length delimited.
+                         * Decodes a PolicyTag message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedTaxonomy.decodeDelimited = function decodeDelimited(reader) {
+                        PolicyTag.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SerializedTaxonomy message.
+                         * Verifies a PolicyTag message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SerializedTaxonomy.verify = function verify(message) {
+                        PolicyTag.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 if (!$util.isString(message.displayName))
                                     return "displayName: string expected";
                             if (message.description != null && message.hasOwnProperty("description"))
                                 if (!$util.isString(message.description))
                                     return "description: string expected";
-                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
-                                if (!Array.isArray(message.policyTags))
-                                    return "policyTags: array expected";
-                                for (var i = 0; i < message.policyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify(message.policyTags[i]);
-                                    if (error)
-                                        return "policyTags." + error;
-                                }
+                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
+                                if (!$util.isString(message.parentPolicyTag))
+                                    return "parentPolicyTag: string expected";
+                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
+                                if (!Array.isArray(message.childPolicyTags))
+                                    return "childPolicyTags: array expected";
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    if (!$util.isString(message.childPolicyTags[i]))
+                                        return "childPolicyTags: string[] expected";
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a SerializedTaxonomy message from a plain object. Also converts values to their respective internal types.
+                         * Creates a PolicyTag message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         * @returns {google.cloud.datacatalog.v1beta1.PolicyTag} PolicyTag
                          */
-                        SerializedTaxonomy.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy)
+                        PolicyTag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.PolicyTag)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy();
+                            var message = new $root.google.cloud.datacatalog.v1beta1.PolicyTag();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             if (object.displayName != null)
                                 message.displayName = String(object.displayName);
                             if (object.description != null)
                                 message.description = String(object.description);
-                            if (object.policyTags) {
-                                if (!Array.isArray(object.policyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedTaxonomy.policyTags: array expected");
-                                message.policyTags = [];
-                                for (var i = 0; i < object.policyTags.length; ++i) {
-                                    if (typeof object.policyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedTaxonomy.policyTags: object expected");
-                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.fromObject(object.policyTags[i]);
-                                }
+                            if (object.parentPolicyTag != null)
+                                message.parentPolicyTag = String(object.parentPolicyTag);
+                            if (object.childPolicyTags) {
+                                if (!Array.isArray(object.childPolicyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.PolicyTag.childPolicyTags: array expected");
+                                message.childPolicyTags = [];
+                                for (var i = 0; i < object.childPolicyTags.length; ++i)
+                                    message.childPolicyTags[i] = String(object.childPolicyTags[i]);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SerializedTaxonomy message. Also converts values to other types if specified.
+                         * Creates a plain object from a PolicyTag message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} message SerializedTaxonomy
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTag} message PolicyTag
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SerializedTaxonomy.toObject = function toObject(message, options) {
+                        PolicyTag.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.arrays || options.defaults)
-                                object.policyTags = [];
+                                object.childPolicyTags = [];
                             if (options.defaults) {
+                                object.name = "";
                                 object.displayName = "";
                                 object.description = "";
+                                object.parentPolicyTag = "";
                             }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             if (message.displayName != null && message.hasOwnProperty("displayName"))
                                 object.displayName = message.displayName;
                             if (message.description != null && message.hasOwnProperty("description"))
                                 object.description = message.description;
-                            if (message.policyTags && message.policyTags.length) {
-                                object.policyTags = [];
-                                for (var j = 0; j < message.policyTags.length; ++j)
-                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.toObject(message.policyTags[j], options);
+                            if (message.parentPolicyTag != null && message.hasOwnProperty("parentPolicyTag"))
+                                object.parentPolicyTag = message.parentPolicyTag;
+                            if (message.childPolicyTags && message.childPolicyTags.length) {
+                                object.childPolicyTags = [];
+                                for (var j = 0; j < message.childPolicyTags.length; ++j)
+                                    object.childPolicyTags[j] = message.childPolicyTags[j];
                             }
                             return object;
                         };
     
                         /**
-                         * Converts this SerializedTaxonomy to JSON.
+                         * Converts this PolicyTag to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SerializedTaxonomy.prototype.toJSON = function toJSON() {
+                        PolicyTag.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SerializedTaxonomy
+                         * Gets the default type url for PolicyTag
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTag
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SerializedTaxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        PolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SerializedTaxonomy";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.PolicyTag";
                         };
     
-                        return SerializedTaxonomy;
+                        return PolicyTag;
                     })();
     
-                    v1beta1.SerializedPolicyTag = (function() {
+                    v1beta1.CreateTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of a SerializedPolicyTag.
+                         * Properties of a CreateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface ISerializedPolicyTag
-                         * @property {string|null} [displayName] SerializedPolicyTag displayName
-                         * @property {string|null} [description] SerializedPolicyTag description
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>|null} [childPolicyTags] SerializedPolicyTag childPolicyTags
+                         * @interface ICreateTaxonomyRequest
+                         * @property {string|null} [parent] CreateTaxonomyRequest parent
+                         * @property {google.cloud.datacatalog.v1beta1.ITaxonomy|null} [taxonomy] CreateTaxonomyRequest taxonomy
                          */
     
                         /**
-                         * Constructs a new SerializedPolicyTag.
+                         * Constructs a new CreateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents a SerializedPolicyTag.
-                         * @implements ISerializedPolicyTag
+                         * @classdesc Represents a CreateTaxonomyRequest.
+                         * @implements ICreateTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest=} [properties] Properties to set
                          */
-                        function SerializedPolicyTag(properties) {
-                            this.childPolicyTags = [];
+                        function CreateTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -47916,106 +49310,89 @@
                         }
     
                         /**
-                         * SerializedPolicyTag displayName.
-                         * @member {string} displayName
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
-                         * @instance
-                         */
-                        SerializedPolicyTag.prototype.displayName = "";
-    
-                        /**
-                         * SerializedPolicyTag description.
-                         * @member {string} description
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * CreateTaxonomyRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @instance
                          */
-                        SerializedPolicyTag.prototype.description = "";
+                        CreateTaxonomyRequest.prototype.parent = "";
     
                         /**
-                         * SerializedPolicyTag childPolicyTags.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>} childPolicyTags
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * CreateTaxonomyRequest taxonomy.
+                         * @member {google.cloud.datacatalog.v1beta1.ITaxonomy|null|undefined} taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @instance
                          */
-                        SerializedPolicyTag.prototype.childPolicyTags = $util.emptyArray;
+                        CreateTaxonomyRequest.prototype.taxonomy = null;
     
                         /**
-                         * Creates a new SerializedPolicyTag instance using the specified properties.
+                         * Creates a new CreateTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag instance
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest instance
                          */
-                        SerializedPolicyTag.create = function create(properties) {
-                            return new SerializedPolicyTag(properties);
+                        CreateTaxonomyRequest.create = function create(properties) {
+                            return new CreateTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified SerializedPolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify|verify} messages.
+                         * Encodes the specified CreateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedPolicyTag.encode = function encode(message, writer) {
+                        CreateTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
-                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                            if (message.childPolicyTags != null && message.childPolicyTags.length)
-                                for (var i = 0; i < message.childPolicyTags.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.encode(message.childPolicyTags[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
+                                $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified SerializedPolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify|verify} messages.
+                         * Encodes the specified CreateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.ICreateTaxonomyRequest} message CreateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        SerializedPolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
+                        CreateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes a SerializedPolicyTag message from the specified reader or buffer.
+                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedPolicyTag.decode = function decode(reader, length) {
+                        CreateTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
-                                case 2: {
-                                        message.displayName = reader.string();
-                                        break;
-                                    }
-                                case 3: {
-                                        message.description = reader.string();
+                                case 1: {
+                                        message.parent = reader.string();
                                         break;
                                     }
-                                case 4: {
-                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
-                                            message.childPolicyTags = [];
-                                        message.childPolicyTags.push($root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                case 2: {
+                                        message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -48027,158 +49404,136 @@
                         };
     
                         /**
-                         * Decodes a SerializedPolicyTag message from the specified reader or buffer, length delimited.
+                         * Decodes a CreateTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        SerializedPolicyTag.decodeDelimited = function decodeDelimited(reader) {
+                        CreateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies a SerializedPolicyTag message.
+                         * Verifies a CreateTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        SerializedPolicyTag.verify = function verify(message) {
+                        CreateTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                if (!$util.isString(message.displayName))
-                                    return "displayName: string expected";
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                if (!$util.isString(message.description))
-                                    return "description: string expected";
-                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
-                                if (!Array.isArray(message.childPolicyTags))
-                                    return "childPolicyTags: array expected";
-                                for (var i = 0; i < message.childPolicyTags.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify(message.childPolicyTags[i]);
-                                    if (error)
-                                        return "childPolicyTags." + error;
-                                }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomy);
+                                if (error)
+                                    return "taxonomy." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates a SerializedPolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * Creates a CreateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         * @returns {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} CreateTaxonomyRequest
                          */
-                        SerializedPolicyTag.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag)
+                        CreateTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag();
-                            if (object.displayName != null)
-                                message.displayName = String(object.displayName);
-                            if (object.description != null)
-                                message.description = String(object.description);
-                            if (object.childPolicyTags) {
-                                if (!Array.isArray(object.childPolicyTags))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedPolicyTag.childPolicyTags: array expected");
-                                message.childPolicyTags = [];
-                                for (var i = 0; i < object.childPolicyTags.length; ++i) {
-                                    if (typeof object.childPolicyTags[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedPolicyTag.childPolicyTags: object expected");
-                                    message.childPolicyTags[i] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.fromObject(object.childPolicyTags[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.taxonomy != null) {
+                                if (typeof object.taxonomy !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest.taxonomy: object expected");
+                                message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomy);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from a SerializedPolicyTag message. Also converts values to other types if specified.
+                         * Creates a plain object from a CreateTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} message SerializedPolicyTag
+                         * @param {google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest} message CreateTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        SerializedPolicyTag.toObject = function toObject(message, options) {
+                        CreateTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.childPolicyTags = [];
                             if (options.defaults) {
-                                object.displayName = "";
-                                object.description = "";
-                            }
-                            if (message.displayName != null && message.hasOwnProperty("displayName"))
-                                object.displayName = message.displayName;
-                            if (message.description != null && message.hasOwnProperty("description"))
-                                object.description = message.description;
-                            if (message.childPolicyTags && message.childPolicyTags.length) {
-                                object.childPolicyTags = [];
-                                for (var j = 0; j < message.childPolicyTags.length; ++j)
-                                    object.childPolicyTags[j] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.toObject(message.childPolicyTags[j], options);
+                                object.parent = "";
+                                object.taxonomy = null;
                             }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                object.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomy, options);
                             return object;
                         };
     
                         /**
-                         * Converts this SerializedPolicyTag to JSON.
+                         * Converts this CreateTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        SerializedPolicyTag.prototype.toJSON = function toJSON() {
+                        CreateTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for SerializedPolicyTag
+                         * Gets the default type url for CreateTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        SerializedPolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        CreateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SerializedPolicyTag";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreateTaxonomyRequest";
                         };
     
-                        return SerializedPolicyTag;
+                        return CreateTaxonomyRequest;
                     })();
     
-                    v1beta1.ImportTaxonomiesRequest = (function() {
+                    v1beta1.DeleteTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of an ImportTaxonomiesRequest.
+                         * Properties of a DeleteTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IImportTaxonomiesRequest
-                         * @property {string|null} [parent] ImportTaxonomiesRequest parent
-                         * @property {google.cloud.datacatalog.v1beta1.IInlineSource|null} [inlineSource] ImportTaxonomiesRequest inlineSource
+                         * @interface IDeleteTaxonomyRequest
+                         * @property {string|null} [name] DeleteTaxonomyRequest name
                          */
     
                         /**
-                         * Constructs a new ImportTaxonomiesRequest.
+                         * Constructs a new DeleteTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an ImportTaxonomiesRequest.
-                         * @implements IImportTaxonomiesRequest
+                         * @classdesc Represents a DeleteTaxonomyRequest.
+                         * @implements IDeleteTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest=} [properties] Properties to set
                          */
-                        function ImportTaxonomiesRequest(properties) {
+                        function DeleteTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -48186,103 +49541,75 @@
                         }
     
                         /**
-                         * ImportTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * DeleteTaxonomyRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @instance
                          */
-                        ImportTaxonomiesRequest.prototype.parent = "";
+                        DeleteTaxonomyRequest.prototype.name = "";
     
                         /**
-                         * ImportTaxonomiesRequest inlineSource.
-                         * @member {google.cloud.datacatalog.v1beta1.IInlineSource|null|undefined} inlineSource
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
-                         * @instance
+                         * Creates a new DeleteTaxonomyRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest instance
                          */
-                        ImportTaxonomiesRequest.prototype.inlineSource = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
-    
-                        /**
-                         * ImportTaxonomiesRequest source.
-                         * @member {"inlineSource"|undefined} source
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
-                         * @instance
-                         */
-                        Object.defineProperty(ImportTaxonomiesRequest.prototype, "source", {
-                            get: $util.oneOfGetter($oneOfFields = ["inlineSource"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
-    
-                        /**
-                         * Creates a new ImportTaxonomiesRequest instance using the specified properties.
-                         * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
-                         * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest instance
-                         */
-                        ImportTaxonomiesRequest.create = function create(properties) {
-                            return new ImportTaxonomiesRequest(properties);
+                        DeleteTaxonomyRequest.create = function create(properties) {
+                            return new DeleteTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified DeleteTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesRequest.encode = function encode(message, writer) {
+                        DeleteTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
-                            if (message.inlineSource != null && Object.hasOwnProperty.call(message, "inlineSource"))
-                                $root.google.cloud.datacatalog.v1beta1.InlineSource.encode(message.inlineSource, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified DeleteTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IDeleteTaxonomyRequest} message DeleteTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        DeleteTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesRequest.decode = function decode(reader, length) {
+                        DeleteTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
-                                        break;
-                                    }
-                                case 2: {
-                                        message.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.decode(reader, reader.uint32());
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -48294,142 +49621,123 @@
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a DeleteTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        DeleteTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ImportTaxonomiesRequest message.
+                         * Verifies a DeleteTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ImportTaxonomiesRequest.verify = function verify(message) {
+                        DeleteTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
-                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
-                                properties.source = 1;
-                                {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.InlineSource.verify(message.inlineSource);
-                                    if (error)
-                                        return "inlineSource." + error;
-                                }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ImportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a DeleteTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} DeleteTaxonomyRequest
                          */
-                        ImportTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest)
+                        DeleteTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
-                            if (object.inlineSource != null) {
-                                if (typeof object.inlineSource !== "object")
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.inlineSource: object expected");
-                                message.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.fromObject(object.inlineSource);
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ImportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a DeleteTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} message ImportTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest} message DeleteTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ImportTaxonomiesRequest.toObject = function toObject(message, options) {
+                        DeleteTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.defaults)
-                                object.parent = "";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
-                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
-                                object.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.toObject(message.inlineSource, options);
-                                if (options.oneofs)
-                                    object.source = "inlineSource";
-                            }
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this ImportTaxonomiesRequest to JSON.
+                         * Converts this DeleteTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ImportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        DeleteTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ImportTaxonomiesRequest
+                         * Gets the default type url for DeleteTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ImportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        DeleteTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeleteTaxonomyRequest";
                         };
     
-                        return ImportTaxonomiesRequest;
+                        return DeleteTaxonomyRequest;
                     })();
     
-                    v1beta1.InlineSource = (function() {
+                    v1beta1.UpdateTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of an InlineSource.
+                         * Properties of an UpdateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IInlineSource
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>|null} [taxonomies] InlineSource taxonomies
+                         * @interface IUpdateTaxonomyRequest
+                         * @property {google.cloud.datacatalog.v1beta1.ITaxonomy|null} [taxonomy] UpdateTaxonomyRequest taxonomy
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdateTaxonomyRequest updateMask
                          */
     
                         /**
-                         * Constructs a new InlineSource.
+                         * Constructs a new UpdateTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an InlineSource.
-                         * @implements IInlineSource
+                         * @classdesc Represents an UpdateTaxonomyRequest.
+                         * @implements IUpdateTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest=} [properties] Properties to set
                          */
-                        function InlineSource(properties) {
-                            this.taxonomies = [];
+                        function UpdateTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -48437,78 +49745,89 @@
                         }
     
                         /**
-                         * InlineSource taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * UpdateTaxonomyRequest taxonomy.
+                         * @member {google.cloud.datacatalog.v1beta1.ITaxonomy|null|undefined} taxonomy
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @instance
                          */
-                        InlineSource.prototype.taxonomies = $util.emptyArray;
+                        UpdateTaxonomyRequest.prototype.taxonomy = null;
     
                         /**
-                         * Creates a new InlineSource instance using the specified properties.
+                         * UpdateTaxonomyRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
+                         * @instance
+                         */
+                        UpdateTaxonomyRequest.prototype.updateMask = null;
+    
+                        /**
+                         * Creates a new UpdateTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource instance
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest instance
                          */
-                        InlineSource.create = function create(properties) {
-                            return new InlineSource(properties);
+                        UpdateTaxonomyRequest.create = function create(properties) {
+                            return new UpdateTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified InlineSource message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.InlineSource.verify|verify} messages.
+                         * Encodes the specified UpdateTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        InlineSource.encode = function encode(message, writer) {
+                        UpdateTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.taxonomy != null && Object.hasOwnProperty.call(message, "taxonomy"))
+                                $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomy, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified InlineSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.InlineSource.verify|verify} messages.
+                         * Encodes the specified UpdateTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdateTaxonomyRequest} message UpdateTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        InlineSource.encodeDelimited = function encodeDelimited(message, writer) {
+                        UpdateTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an InlineSource message from the specified reader or buffer.
+                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        InlineSource.decode = function decode(reader, length) {
+                        UpdateTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.InlineSource();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
                                         break;
                                     }
                                 default:
@@ -48520,140 +49839,143 @@
                         };
     
                         /**
-                         * Decodes an InlineSource message from the specified reader or buffer, length delimited.
+                         * Decodes an UpdateTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        InlineSource.decodeDelimited = function decodeDelimited(reader) {
+                        UpdateTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an InlineSource message.
+                         * Verifies an UpdateTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        InlineSource.verify = function verify(message) {
+                        UpdateTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomy);
+                                if (error)
+                                    return "taxonomy." + error;
+                            }
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
                             return null;
                         };
     
                         /**
-                         * Creates an InlineSource message from a plain object. Also converts values to their respective internal types.
+                         * Creates an UpdateTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} UpdateTaxonomyRequest
                          */
-                        InlineSource.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.InlineSource)
+                        UpdateTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.InlineSource();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.InlineSource.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.InlineSource.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
-                                }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest();
+                            if (object.taxonomy != null) {
+                                if (typeof object.taxonomy !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.taxonomy: object expected");
+                                message.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomy);
+                            }
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an InlineSource message. Also converts values to other types if specified.
+                         * Creates a plain object from an UpdateTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.InlineSource} message InlineSource
+                         * @param {google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest} message UpdateTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        InlineSource.toObject = function toObject(message, options) {
+                        UpdateTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
+                            if (options.defaults) {
+                                object.taxonomy = null;
+                                object.updateMask = null;
                             }
+                            if (message.taxonomy != null && message.hasOwnProperty("taxonomy"))
+                                object.taxonomy = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomy, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                             return object;
                         };
     
                         /**
-                         * Converts this InlineSource to JSON.
+                         * Converts this UpdateTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        InlineSource.prototype.toJSON = function toJSON() {
+                        UpdateTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for InlineSource
+                         * Gets the default type url for UpdateTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        InlineSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        UpdateTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.InlineSource";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdateTaxonomyRequest";
                         };
     
-                        return InlineSource;
+                        return UpdateTaxonomyRequest;
                     })();
     
-                    v1beta1.ImportTaxonomiesResponse = (function() {
+                    v1beta1.ListTaxonomiesRequest = (function() {
     
                         /**
-                         * Properties of an ImportTaxonomiesResponse.
+                         * Properties of a ListTaxonomiesRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IImportTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>|null} [taxonomies] ImportTaxonomiesResponse taxonomies
+                         * @interface IListTaxonomiesRequest
+                         * @property {string|null} [parent] ListTaxonomiesRequest parent
+                         * @property {number|null} [pageSize] ListTaxonomiesRequest pageSize
+                         * @property {string|null} [pageToken] ListTaxonomiesRequest pageToken
                          */
     
                         /**
-                         * Constructs a new ImportTaxonomiesResponse.
+                         * Constructs a new ListTaxonomiesRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an ImportTaxonomiesResponse.
-                         * @implements IImportTaxonomiesResponse
+                         * @classdesc Represents a ListTaxonomiesRequest.
+                         * @implements IListTaxonomiesRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest=} [properties] Properties to set
                          */
-                        function ImportTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function ListTaxonomiesRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -48661,78 +49983,103 @@
                         }
     
                         /**
-                         * ImportTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * ListTaxonomiesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @instance
                          */
-                        ImportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        ListTaxonomiesRequest.prototype.parent = "";
     
                         /**
-                         * Creates a new ImportTaxonomiesResponse instance using the specified properties.
+                         * ListTaxonomiesRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @instance
+                         */
+                        ListTaxonomiesRequest.prototype.pageSize = 0;
+    
+                        /**
+                         * ListTaxonomiesRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
+                         * @instance
+                         */
+                        ListTaxonomiesRequest.prototype.pageToken = "";
+    
+                        /**
+                         * Creates a new ListTaxonomiesRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest instance
                          */
-                        ImportTaxonomiesResponse.create = function create(properties) {
-                            return new ImportTaxonomiesResponse(properties);
+                        ListTaxonomiesRequest.create = function create(properties) {
+                            return new ListTaxonomiesRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesResponse.encode = function encode(message, writer) {
+                        ListTaxonomiesRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ImportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesRequest} message ListTaxonomiesRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ImportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesResponse.decode = function decode(reader, length) {
+                        ListTaxonomiesRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32()));
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -48744,141 +50091,140 @@
                         };
     
                         /**
-                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTaxonomiesRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ImportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        ListTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ImportTaxonomiesResponse message.
+                         * Verifies a ListTaxonomiesRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ImportTaxonomiesResponse.verify = function verify(message) {
+                        ListTaxonomiesRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
-                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ImportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} ListTaxonomiesRequest
                          */
-                        ImportTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse)
+                        ListTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ImportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTaxonomiesRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} message ImportTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest} message ListTaxonomiesRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ImportTaxonomiesResponse.toObject = function toObject(message, options) {
+                        ListTaxonomiesRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomies[j], options);
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
                             }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ImportTaxonomiesResponse to JSON.
+                         * Converts this ListTaxonomiesRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ImportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        ListTaxonomiesRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ImportTaxonomiesResponse
+                         * Gets the default type url for ListTaxonomiesRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ImportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTaxonomiesRequest";
                         };
     
-                        return ImportTaxonomiesResponse;
+                        return ListTaxonomiesRequest;
                     })();
     
-                    v1beta1.ExportTaxonomiesRequest = (function() {
+                    v1beta1.ListTaxonomiesResponse = (function() {
     
                         /**
-                         * Properties of an ExportTaxonomiesRequest.
+                         * Properties of a ListTaxonomiesResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IExportTaxonomiesRequest
-                         * @property {string|null} [parent] ExportTaxonomiesRequest parent
-                         * @property {Array.<string>|null} [taxonomies] ExportTaxonomiesRequest taxonomies
-                         * @property {boolean|null} [serializedTaxonomies] ExportTaxonomiesRequest serializedTaxonomies
+                         * @interface IListTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>|null} [taxonomies] ListTaxonomiesResponse taxonomies
+                         * @property {string|null} [nextPageToken] ListTaxonomiesResponse nextPageToken
                          */
     
                         /**
-                         * Constructs a new ExportTaxonomiesRequest.
+                         * Constructs a new ListTaxonomiesResponse.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an ExportTaxonomiesRequest.
-                         * @implements IExportTaxonomiesRequest
+                         * @classdesc Represents a ListTaxonomiesResponse.
+                         * @implements IListTaxonomiesResponse
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse=} [properties] Properties to set
                          */
-                        function ExportTaxonomiesRequest(properties) {
+                        function ListTaxonomiesResponse(properties) {
                             this.taxonomies = [];
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
@@ -48887,120 +50233,92 @@
                         }
     
                         /**
-                         * ExportTaxonomiesRequest parent.
-                         * @member {string} parent
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
-                         * @instance
-                         */
-                        ExportTaxonomiesRequest.prototype.parent = "";
-    
-                        /**
-                         * ExportTaxonomiesRequest taxonomies.
-                         * @member {Array.<string>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
-                         * @instance
-                         */
-                        ExportTaxonomiesRequest.prototype.taxonomies = $util.emptyArray;
-    
-                        /**
-                         * ExportTaxonomiesRequest serializedTaxonomies.
-                         * @member {boolean|null|undefined} serializedTaxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * ListTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @instance
                          */
-                        ExportTaxonomiesRequest.prototype.serializedTaxonomies = null;
-    
-                        // OneOf field names bound to virtual getters and setters
-                        var $oneOfFields;
+                        ListTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
     
                         /**
-                         * ExportTaxonomiesRequest destination.
-                         * @member {"serializedTaxonomies"|undefined} destination
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * ListTaxonomiesResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @instance
                          */
-                        Object.defineProperty(ExportTaxonomiesRequest.prototype, "destination", {
-                            get: $util.oneOfGetter($oneOfFields = ["serializedTaxonomies"]),
-                            set: $util.oneOfSetter($oneOfFields)
-                        });
+                        ListTaxonomiesResponse.prototype.nextPageToken = "";
     
                         /**
-                         * Creates a new ExportTaxonomiesRequest instance using the specified properties.
+                         * Creates a new ListTaxonomiesResponse instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest instance
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse instance
                          */
-                        ExportTaxonomiesRequest.create = function create(properties) {
-                            return new ExportTaxonomiesRequest(properties);
+                        ListTaxonomiesResponse.create = function create(properties) {
+                            return new ListTaxonomiesResponse(properties);
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesRequest.encode = function encode(message, writer) {
+                        ListTaxonomiesResponse.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
                             if (message.taxonomies != null && message.taxonomies.length)
                                 for (var i = 0; i < message.taxonomies.length; ++i)
-                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.taxonomies[i]);
-                            if (message.serializedTaxonomies != null && Object.hasOwnProperty.call(message, "serializedTaxonomies"))
-                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.serializedTaxonomies);
+                                    $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * Encodes the specified ListTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IListTaxonomiesResponse} message ListTaxonomiesResponse message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        ListTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer.
+                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesRequest.decode = function decode(reader, length) {
+                        ListTaxonomiesResponse.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        message.parent = reader.string();
-                                        break;
-                                    }
-                                case 2: {
                                         if (!(message.taxonomies && message.taxonomies.length))
                                             message.taxonomies = [];
-                                        message.taxonomies.push(reader.string());
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32()));
                                         break;
                                     }
-                                case 3: {
-                                        message.serializedTaxonomies = reader.bool();
+                                case 2: {
+                                        message.nextPageToken = reader.string();
                                         break;
                                     }
                                 default:
@@ -49012,157 +50330,148 @@
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * Decodes a ListTaxonomiesResponse message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                        ListTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ExportTaxonomiesRequest message.
+                         * Verifies a ListTaxonomiesResponse message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ExportTaxonomiesRequest.verify = function verify(message) {
+                        ListTaxonomiesResponse.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            var properties = {};
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                if (!$util.isString(message.parent))
-                                    return "parent: string expected";
                             if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
                                 if (!Array.isArray(message.taxonomies))
                                     return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    if (!$util.isString(message.taxonomies[i]))
-                                        return "taxonomies: string[] expected";
-                            }
-                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
-                                properties.destination = 1;
-                                if (typeof message.serializedTaxonomies !== "boolean")
-                                    return "serializedTaxonomies: boolean expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ExportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * Creates a ListTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @returns {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} ListTaxonomiesResponse
                          */
-                        ExportTaxonomiesRequest.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest)
+                        ListTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest();
-                            if (object.parent != null)
-                                message.parent = String(object.parent);
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse();
                             if (object.taxonomies) {
                                 if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.taxonomies: array expected");
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.taxonomies: array expected");
                                 message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i)
-                                    message.taxonomies[i] = String(object.taxonomies[i]);
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomies[i]);
+                                }
                             }
-                            if (object.serializedTaxonomies != null)
-                                message.serializedTaxonomies = Boolean(object.serializedTaxonomies);
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ExportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * Creates a plain object from a ListTaxonomiesResponse message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} message ExportTaxonomiesRequest
+                         * @param {google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse} message ListTaxonomiesResponse
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ExportTaxonomiesRequest.toObject = function toObject(message, options) {
+                        ListTaxonomiesResponse.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
                             if (options.arrays || options.defaults)
                                 object.taxonomies = [];
                             if (options.defaults)
-                                object.parent = "";
-                            if (message.parent != null && message.hasOwnProperty("parent"))
-                                object.parent = message.parent;
+                                object.nextPageToken = "";
                             if (message.taxonomies && message.taxonomies.length) {
                                 object.taxonomies = [];
                                 for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = message.taxonomies[j];
-                            }
-                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
-                                object.serializedTaxonomies = message.serializedTaxonomies;
-                                if (options.oneofs)
-                                    object.destination = "serializedTaxonomies";
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomies[j], options);
                             }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
                             return object;
                         };
     
                         /**
-                         * Converts this ExportTaxonomiesRequest to JSON.
+                         * Converts this ListTaxonomiesResponse to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ExportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                        ListTaxonomiesResponse.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ExportTaxonomiesRequest
+                         * Gets the default type url for ListTaxonomiesResponse
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @memberof google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ExportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        ListTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListTaxonomiesResponse";
                         };
     
-                        return ExportTaxonomiesRequest;
+                        return ListTaxonomiesResponse;
                     })();
     
-                    v1beta1.ExportTaxonomiesResponse = (function() {
+                    v1beta1.GetTaxonomyRequest = (function() {
     
                         /**
-                         * Properties of an ExportTaxonomiesResponse.
+                         * Properties of a GetTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @interface IExportTaxonomiesResponse
-                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>|null} [taxonomies] ExportTaxonomiesResponse taxonomies
+                         * @interface IGetTaxonomyRequest
+                         * @property {string|null} [name] GetTaxonomyRequest name
                          */
     
                         /**
-                         * Constructs a new ExportTaxonomiesResponse.
+                         * Constructs a new GetTaxonomyRequest.
                          * @memberof google.cloud.datacatalog.v1beta1
-                         * @classdesc Represents an ExportTaxonomiesResponse.
-                         * @implements IExportTaxonomiesResponse
+                         * @classdesc Represents a GetTaxonomyRequest.
+                         * @implements IGetTaxonomyRequest
                          * @constructor
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse=} [properties] Properties to set
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest=} [properties] Properties to set
                          */
-                        function ExportTaxonomiesResponse(properties) {
-                            this.taxonomies = [];
+                        function GetTaxonomyRequest(properties) {
                             if (properties)
                                 for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                     if (properties[keys[i]] != null)
@@ -49170,78 +50479,75 @@
                         }
     
                         /**
-                         * ExportTaxonomiesResponse taxonomies.
-                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>} taxonomies
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * GetTaxonomyRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @instance
                          */
-                        ExportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+                        GetTaxonomyRequest.prototype.name = "";
     
                         /**
-                         * Creates a new ExportTaxonomiesResponse instance using the specified properties.
+                         * Creates a new GetTaxonomyRequest instance using the specified properties.
                          * @function create
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse=} [properties] Properties to set
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse instance
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest instance
                          */
-                        ExportTaxonomiesResponse.create = function create(properties) {
-                            return new ExportTaxonomiesResponse(properties);
+                        GetTaxonomyRequest.create = function create(properties) {
+                            return new GetTaxonomyRequest(properties);
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified GetTaxonomyRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTaxonomyRequest.verify|verify} messages.
                          * @function encode
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesResponse.encode = function encode(message, writer) {
+                        GetTaxonomyRequest.encode = function encode(message, writer) {
                             if (!writer)
                                 writer = $Writer.create();
-                            if (message.taxonomies != null && message.taxonomies.length)
-                                for (var i = 0; i < message.taxonomies.length; ++i)
-                                    $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
                             return writer;
                         };
     
                         /**
-                         * Encodes the specified ExportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * Encodes the specified GetTaxonomyRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetTaxonomyRequest.verify|verify} messages.
                          * @function encodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {google.cloud.datacatalog.v1beta1.IGetTaxonomyRequest} message GetTaxonomyRequest message or plain object to encode
                          * @param {$protobuf.Writer} [writer] Writer to encode to
                          * @returns {$protobuf.Writer} Writer
                          */
-                        ExportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                        GetTaxonomyRequest.encodeDelimited = function encodeDelimited(message, writer) {
                             return this.encode(message, writer).ldelim();
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer.
+                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer.
                          * @function decode
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                          * @param {number} [length] Message length if known beforehand
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesResponse.decode = function decode(reader, length) {
+                        GetTaxonomyRequest.decode = function decode(reader, length) {
                             if (!(reader instanceof $Reader))
                                 reader = $Reader.create(reader);
-                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse();
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest();
                             while (reader.pos < end) {
                                 var tag = reader.uint32();
                                 switch (tag >>> 3) {
                                 case 1: {
-                                        if (!(message.taxonomies && message.taxonomies.length))
-                                            message.taxonomies = [];
-                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        message.name = reader.string();
                                         break;
                                     }
                                 default:
@@ -49253,699 +50559,3908 @@
                         };
     
                         /**
-                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * Decodes a GetTaxonomyRequest message from the specified reader or buffer, length delimited.
                          * @function decodeDelimited
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
                          * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
                          * @throws {Error} If the payload is not a reader or valid buffer
                          * @throws {$protobuf.util.ProtocolError} If required fields are missing
                          */
-                        ExportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                        GetTaxonomyRequest.decodeDelimited = function decodeDelimited(reader) {
                             if (!(reader instanceof $Reader))
                                 reader = new $Reader(reader);
                             return this.decode(reader, reader.uint32());
                         };
     
                         /**
-                         * Verifies an ExportTaxonomiesResponse message.
+                         * Verifies a GetTaxonomyRequest message.
                          * @function verify
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} message Plain object to verify
                          * @returns {string|null} `null` if valid, otherwise the reason why it is not
                          */
-                        ExportTaxonomiesResponse.verify = function verify(message) {
+                        GetTaxonomyRequest.verify = function verify(message) {
                             if (typeof message !== "object" || message === null)
                                 return "object expected";
-                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
-                                if (!Array.isArray(message.taxonomies))
-                                    return "taxonomies: array expected";
-                                for (var i = 0; i < message.taxonomies.length; ++i) {
-                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify(message.taxonomies[i]);
-                                    if (error)
-                                        return "taxonomies." + error;
-                                }
-                            }
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
                             return null;
                         };
     
                         /**
-                         * Creates an ExportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * Creates a GetTaxonomyRequest message from a plain object. Also converts values to their respective internal types.
                          * @function fromObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
                          * @param {Object.<string,*>} object Plain object
-                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @returns {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} GetTaxonomyRequest
                          */
-                        ExportTaxonomiesResponse.fromObject = function fromObject(object) {
-                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse)
+                        GetTaxonomyRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest)
                                 return object;
-                            var message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse();
-                            if (object.taxonomies) {
-                                if (!Array.isArray(object.taxonomies))
-                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.taxonomies: array expected");
-                                message.taxonomies = [];
-                                for (var i = 0; i < object.taxonomies.length; ++i) {
-                                    if (typeof object.taxonomies[i] !== "object")
-                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.taxonomies: object expected");
-                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
-                                }
-                            }
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GetTaxonomyRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
                             return message;
                         };
     
                         /**
-                         * Creates a plain object from an ExportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * Creates a plain object from a GetTaxonomyRequest message. Also converts values to other types if specified.
                          * @function toObject
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
-                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} message ExportTaxonomiesResponse
+                         * @param {google.cloud.datacatalog.v1beta1.GetTaxonomyRequest} message GetTaxonomyRequest
                          * @param {$protobuf.IConversionOptions} [options] Conversion options
                          * @returns {Object.<string,*>} Plain object
                          */
-                        ExportTaxonomiesResponse.toObject = function toObject(message, options) {
+                        GetTaxonomyRequest.toObject = function toObject(message, options) {
                             if (!options)
                                 options = {};
                             var object = {};
-                            if (options.arrays || options.defaults)
-                                object.taxonomies = [];
-                            if (message.taxonomies && message.taxonomies.length) {
-                                object.taxonomies = [];
-                                for (var j = 0; j < message.taxonomies.length; ++j)
-                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
-                            }
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
                             return object;
                         };
     
                         /**
-                         * Converts this ExportTaxonomiesResponse to JSON.
+                         * Converts this GetTaxonomyRequest to JSON.
                          * @function toJSON
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @instance
                          * @returns {Object.<string,*>} JSON object
                          */
-                        ExportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                        GetTaxonomyRequest.prototype.toJSON = function toJSON() {
                             return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                         };
     
                         /**
-                         * Gets the default type url for ExportTaxonomiesResponse
+                         * Gets the default type url for GetTaxonomyRequest
                          * @function getTypeUrl
-                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @memberof google.cloud.datacatalog.v1beta1.GetTaxonomyRequest
                          * @static
                          * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                          * @returns {string} The default type url
                          */
-                        ExportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        GetTaxonomyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                             if (typeUrlPrefix === undefined) {
                                 typeUrlPrefix = "type.googleapis.com";
                             }
-                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse";
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetTaxonomyRequest";
                         };
     
-                        return ExportTaxonomiesResponse;
+                        return GetTaxonomyRequest;
                     })();
     
-                    return v1beta1;
-                })();
+                    v1beta1.CreatePolicyTagRequest = (function() {
     
-                return datacatalog;
-            })();
+                        /**
+                         * Properties of a CreatePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ICreatePolicyTagRequest
+                         * @property {string|null} [parent] CreatePolicyTagRequest parent
+                         * @property {google.cloud.datacatalog.v1beta1.IPolicyTag|null} [policyTag] CreatePolicyTagRequest policyTag
+                         */
     
-            return cloud;
-        })();
+                        /**
+                         * Constructs a new CreatePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a CreatePolicyTagRequest.
+                         * @implements ICreatePolicyTagRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest=} [properties] Properties to set
+                         */
+                        function CreatePolicyTagRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-        google.api = (function() {
+                        /**
+                         * CreatePolicyTagRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @instance
+                         */
+                        CreatePolicyTagRequest.prototype.parent = "";
     
-            /**
-             * Namespace api.
-             * @memberof google
-             * @namespace
-             */
-            var api = {};
+                        /**
+                         * CreatePolicyTagRequest policyTag.
+                         * @member {google.cloud.datacatalog.v1beta1.IPolicyTag|null|undefined} policyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @instance
+                         */
+                        CreatePolicyTagRequest.prototype.policyTag = null;
     
-            /**
-             * FieldBehavior enum.
-             * @name google.api.FieldBehavior
-             * @enum {number}
-             * @property {number} FIELD_BEHAVIOR_UNSPECIFIED=0 FIELD_BEHAVIOR_UNSPECIFIED value
-             * @property {number} OPTIONAL=1 OPTIONAL value
-             * @property {number} REQUIRED=2 REQUIRED value
-             * @property {number} OUTPUT_ONLY=3 OUTPUT_ONLY value
-             * @property {number} INPUT_ONLY=4 INPUT_ONLY value
-             * @property {number} IMMUTABLE=5 IMMUTABLE value
-             * @property {number} UNORDERED_LIST=6 UNORDERED_LIST value
-             * @property {number} NON_EMPTY_DEFAULT=7 NON_EMPTY_DEFAULT value
-             */
-            api.FieldBehavior = (function() {
-                var valuesById = {}, values = Object.create(valuesById);
-                values[valuesById[0] = "FIELD_BEHAVIOR_UNSPECIFIED"] = 0;
-                values[valuesById[1] = "OPTIONAL"] = 1;
-                values[valuesById[2] = "REQUIRED"] = 2;
-                values[valuesById[3] = "OUTPUT_ONLY"] = 3;
-                values[valuesById[4] = "INPUT_ONLY"] = 4;
-                values[valuesById[5] = "IMMUTABLE"] = 5;
-                values[valuesById[6] = "UNORDERED_LIST"] = 6;
-                values[valuesById[7] = "NON_EMPTY_DEFAULT"] = 7;
-                return values;
-            })();
+                        /**
+                         * Creates a new CreatePolicyTagRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest instance
+                         */
+                        CreatePolicyTagRequest.create = function create(properties) {
+                            return new CreatePolicyTagRequest(properties);
+                        };
     
-            api.Http = (function() {
+                        /**
+                         * Encodes the specified CreatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        CreatePolicyTagRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
+                                $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            return writer;
+                        };
     
-                /**
-                 * Properties of a Http.
-                 * @memberof google.api
-                 * @interface IHttp
-                 * @property {Array.<google.api.IHttpRule>|null} [rules] Http rules
-                 * @property {boolean|null} [fullyDecodeReservedExpansion] Http fullyDecodeReservedExpansion
-                 */
+                        /**
+                         * Encodes the specified CreatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ICreatePolicyTagRequest} message CreatePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        CreatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-                /**
-                 * Constructs a new Http.
-                 * @memberof google.api
-                 * @classdesc Represents a Http.
-                 * @implements IHttp
-                 * @constructor
-                 * @param {google.api.IHttp=} [properties] Properties to set
-                 */
-                function Http(properties) {
-                    this.rules = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                        /**
+                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        CreatePolicyTagRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
-                /**
-                 * Http rules.
-                 * @member {Array.<google.api.IHttpRule>} rules
-                 * @memberof google.api.Http
-                 * @instance
-                 */
-                Http.prototype.rules = $util.emptyArray;
+                        /**
+                         * Decodes a CreatePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        CreatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                /**
-                 * Http fullyDecodeReservedExpansion.
-                 * @member {boolean} fullyDecodeReservedExpansion
-                 * @memberof google.api.Http
-                 * @instance
-                 */
-                Http.prototype.fullyDecodeReservedExpansion = false;
+                        /**
+                         * Verifies a CreatePolicyTagRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        CreatePolicyTagRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTag);
+                                if (error)
+                                    return "policyTag." + error;
+                            }
+                            return null;
+                        };
     
-                /**
-                 * Creates a new Http instance using the specified properties.
-                 * @function create
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {google.api.IHttp=} [properties] Properties to set
-                 * @returns {google.api.Http} Http instance
-                 */
-                Http.create = function create(properties) {
-                    return new Http(properties);
-                };
+                        /**
+                         * Creates a CreatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} CreatePolicyTagRequest
+                         */
+                        CreatePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.policyTag != null) {
+                                if (typeof object.policyTag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest.policyTag: object expected");
+                                message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTag);
+                            }
+                            return message;
+                        };
     
-                /**
-                 * Encodes the specified Http message. Does not implicitly {@link google.api.Http.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {google.api.IHttp} message Http message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Http.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.rules != null && message.rules.length)
-                        for (var i = 0; i < message.rules.length; ++i)
-                            $root.google.api.HttpRule.encode(message.rules[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                    if (message.fullyDecodeReservedExpansion != null && Object.hasOwnProperty.call(message, "fullyDecodeReservedExpansion"))
-                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.fullyDecodeReservedExpansion);
-                    return writer;
-                };
+                        /**
+                         * Creates a plain object from a CreatePolicyTagRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest} message CreatePolicyTagRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        CreatePolicyTagRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.policyTag = null;
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                object.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTag, options);
+                            return object;
+                        };
     
-                /**
-                 * Encodes the specified Http message, length delimited. Does not implicitly {@link google.api.Http.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {google.api.IHttp} message Http message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Http.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                        /**
+                         * Converts this CreatePolicyTagRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        CreatePolicyTagRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                /**
-                 * Decodes a Http message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.api.Http} Http
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Http.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.Http();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                if (!(message.rules && message.rules.length))
-                                    message.rules = [];
-                                message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        case 2: {
-                                message.fullyDecodeReservedExpansion = reader.bool();
-                                break;
+                        /**
+                         * Gets the default type url for CreatePolicyTagRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        CreatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
                             }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.CreatePolicyTagRequest";
+                        };
     
-                /**
-                 * Decodes a Http message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.api.Http} Http
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Http.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                        return CreatePolicyTagRequest;
+                    })();
     
-                /**
-                 * Verifies a Http message.
-                 * @function verify
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                Http.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.rules != null && message.hasOwnProperty("rules")) {
-                        if (!Array.isArray(message.rules))
-                            return "rules: array expected";
-                        for (var i = 0; i < message.rules.length; ++i) {
-                            var error = $root.google.api.HttpRule.verify(message.rules[i]);
-                            if (error)
-                                return "rules." + error;
-                        }
-                    }
-                    if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
-                        if (typeof message.fullyDecodeReservedExpansion !== "boolean")
-                            return "fullyDecodeReservedExpansion: boolean expected";
-                    return null;
-                };
+                    v1beta1.DeletePolicyTagRequest = (function() {
     
-                /**
-                 * Creates a Http message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.api.Http} Http
-                 */
-                Http.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.api.Http)
-                        return object;
-                    var message = new $root.google.api.Http();
-                    if (object.rules) {
-                        if (!Array.isArray(object.rules))
-                            throw TypeError(".google.api.Http.rules: array expected");
-                        message.rules = [];
-                        for (var i = 0; i < object.rules.length; ++i) {
-                            if (typeof object.rules[i] !== "object")
-                                throw TypeError(".google.api.Http.rules: object expected");
-                            message.rules[i] = $root.google.api.HttpRule.fromObject(object.rules[i]);
+                        /**
+                         * Properties of a DeletePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IDeletePolicyTagRequest
+                         * @property {string|null} [name] DeletePolicyTagRequest name
+                         */
+    
+                        /**
+                         * Constructs a new DeletePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a DeletePolicyTagRequest.
+                         * @implements IDeletePolicyTagRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest=} [properties] Properties to set
+                         */
+                        function DeletePolicyTagRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
                         }
-                    }
-                    if (object.fullyDecodeReservedExpansion != null)
-                        message.fullyDecodeReservedExpansion = Boolean(object.fullyDecodeReservedExpansion);
-                    return message;
-                };
     
-                /**
-                 * Creates a plain object from a Http message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {google.api.Http} message Http
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                Http.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults)
-                        object.rules = [];
-                    if (options.defaults)
-                        object.fullyDecodeReservedExpansion = false;
-                    if (message.rules && message.rules.length) {
-                        object.rules = [];
-                        for (var j = 0; j < message.rules.length; ++j)
-                            object.rules[j] = $root.google.api.HttpRule.toObject(message.rules[j], options);
-                    }
-                    if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
-                        object.fullyDecodeReservedExpansion = message.fullyDecodeReservedExpansion;
-                    return object;
-                };
+                        /**
+                         * DeletePolicyTagRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @instance
+                         */
+                        DeletePolicyTagRequest.prototype.name = "";
     
-                /**
-                 * Converts this Http to JSON.
-                 * @function toJSON
-                 * @memberof google.api.Http
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                Http.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                        /**
+                         * Creates a new DeletePolicyTagRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest instance
+                         */
+                        DeletePolicyTagRequest.create = function create(properties) {
+                            return new DeletePolicyTagRequest(properties);
+                        };
     
-                /**
-                 * Gets the default type url for Http
-                 * @function getTypeUrl
-                 * @memberof google.api.Http
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                Http.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.api.Http";
-                };
+                        /**
+                         * Encodes the specified DeletePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DeletePolicyTagRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            return writer;
+                        };
     
-                return Http;
-            })();
+                        /**
+                         * Encodes the specified DeletePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IDeletePolicyTagRequest} message DeletePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        DeletePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-            api.HttpRule = (function() {
+                        /**
+                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DeletePolicyTagRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
-                /**
-                 * Properties of a HttpRule.
-                 * @memberof google.api
-                 * @interface IHttpRule
-                 * @property {string|null} [selector] HttpRule selector
-                 * @property {string|null} [get] HttpRule get
-                 * @property {string|null} [put] HttpRule put
-                 * @property {string|null} [post] HttpRule post
-                 * @property {string|null} ["delete"] HttpRule delete
-                 * @property {string|null} [patch] HttpRule patch
-                 * @property {google.api.ICustomHttpPattern|null} [custom] HttpRule custom
-                 * @property {string|null} [body] HttpRule body
-                 * @property {string|null} [responseBody] HttpRule responseBody
-                 * @property {Array.<google.api.IHttpRule>|null} [additionalBindings] HttpRule additionalBindings
-                 */
+                        /**
+                         * Decodes a DeletePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        DeletePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                /**
-                 * Constructs a new HttpRule.
-                 * @memberof google.api
-                 * @classdesc Represents a HttpRule.
-                 * @implements IHttpRule
-                 * @constructor
-                 * @param {google.api.IHttpRule=} [properties] Properties to set
-                 */
-                function HttpRule(properties) {
-                    this.additionalBindings = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                        /**
+                         * Verifies a DeletePolicyTagRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        DeletePolicyTagRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            return null;
+                        };
     
-                /**
-                 * HttpRule selector.
-                 * @member {string} selector
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.selector = "";
+                        /**
+                         * Creates a DeletePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} DeletePolicyTagRequest
+                         */
+                        DeletePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            return message;
+                        };
     
-                /**
-                 * HttpRule get.
-                 * @member {string|null|undefined} get
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.get = null;
+                        /**
+                         * Creates a plain object from a DeletePolicyTagRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest} message DeletePolicyTagRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        DeletePolicyTagRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            return object;
+                        };
     
-                /**
-                 * HttpRule put.
-                 * @member {string|null|undefined} put
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.put = null;
+                        /**
+                         * Converts this DeletePolicyTagRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        DeletePolicyTagRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                /**
-                 * HttpRule post.
-                 * @member {string|null|undefined} post
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.post = null;
+                        /**
+                         * Gets the default type url for DeletePolicyTagRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        DeletePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.DeletePolicyTagRequest";
+                        };
     
-                /**
-                 * HttpRule delete.
-                 * @member {string|null|undefined} delete
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype["delete"] = null;
+                        return DeletePolicyTagRequest;
+                    })();
     
-                /**
-                 * HttpRule patch.
-                 * @member {string|null|undefined} patch
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.patch = null;
+                    v1beta1.UpdatePolicyTagRequest = (function() {
     
-                /**
-                 * HttpRule custom.
-                 * @member {google.api.ICustomHttpPattern|null|undefined} custom
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.custom = null;
+                        /**
+                         * Properties of an UpdatePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IUpdatePolicyTagRequest
+                         * @property {google.cloud.datacatalog.v1beta1.IPolicyTag|null} [policyTag] UpdatePolicyTagRequest policyTag
+                         * @property {google.protobuf.IFieldMask|null} [updateMask] UpdatePolicyTagRequest updateMask
+                         */
     
-                /**
-                 * HttpRule body.
-                 * @member {string} body
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.body = "";
+                        /**
+                         * Constructs a new UpdatePolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an UpdatePolicyTagRequest.
+                         * @implements IUpdatePolicyTagRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest=} [properties] Properties to set
+                         */
+                        function UpdatePolicyTagRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
     
-                /**
-                 * HttpRule responseBody.
-                 * @member {string} responseBody
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.responseBody = "";
+                        /**
+                         * UpdatePolicyTagRequest policyTag.
+                         * @member {google.cloud.datacatalog.v1beta1.IPolicyTag|null|undefined} policyTag
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @instance
+                         */
+                        UpdatePolicyTagRequest.prototype.policyTag = null;
     
-                /**
-                 * HttpRule additionalBindings.
-                 * @member {Array.<google.api.IHttpRule>} additionalBindings
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                HttpRule.prototype.additionalBindings = $util.emptyArray;
+                        /**
+                         * UpdatePolicyTagRequest updateMask.
+                         * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @instance
+                         */
+                        UpdatePolicyTagRequest.prototype.updateMask = null;
     
-                // OneOf field names bound to virtual getters and setters
-                var $oneOfFields;
+                        /**
+                         * Creates a new UpdatePolicyTagRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest instance
+                         */
+                        UpdatePolicyTagRequest.create = function create(properties) {
+                            return new UpdatePolicyTagRequest(properties);
+                        };
     
-                /**
-                 * HttpRule pattern.
-                 * @member {"get"|"put"|"post"|"delete"|"patch"|"custom"|undefined} pattern
-                 * @memberof google.api.HttpRule
-                 * @instance
-                 */
-                Object.defineProperty(HttpRule.prototype, "pattern", {
-                    get: $util.oneOfGetter($oneOfFields = ["get", "put", "post", "delete", "patch", "custom"]),
-                    set: $util.oneOfSetter($oneOfFields)
-                });
+                        /**
+                         * Encodes the specified UpdatePolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        UpdatePolicyTagRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.policyTag != null && Object.hasOwnProperty.call(message, "policyTag"))
+                                $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTag, writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                                $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            return writer;
+                        };
     
-                /**
-                 * Creates a new HttpRule instance using the specified properties.
-                 * @function create
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {google.api.IHttpRule=} [properties] Properties to set
-                 * @returns {google.api.HttpRule} HttpRule instance
-                 */
-                HttpRule.create = function create(properties) {
-                    return new HttpRule(properties);
-                };
+                        /**
+                         * Encodes the specified UpdatePolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IUpdatePolicyTagRequest} message UpdatePolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        UpdatePolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
     
-                /**
-                 * Encodes the specified HttpRule message. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                HttpRule.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.selector != null && Object.hasOwnProperty.call(message, "selector"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.selector);
-                    if (message.get != null && Object.hasOwnProperty.call(message, "get"))
-                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.get);
-                    if (message.put != null && Object.hasOwnProperty.call(message, "put"))
-                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.put);
-                    if (message.post != null && Object.hasOwnProperty.call(message, "post"))
-                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.post);
-                    if (message["delete"] != null && Object.hasOwnProperty.call(message, "delete"))
-                        writer.uint32(/* id 5, wireType 2 =*/42).string(message["delete"]);
-                    if (message.patch != null && Object.hasOwnProperty.call(message, "patch"))
-                        writer.uint32(/* id 6, wireType 2 =*/50).string(message.patch);
-                    if (message.body != null && Object.hasOwnProperty.call(message, "body"))
-                        writer.uint32(/* id 7, wireType 2 =*/58).string(message.body);
-                    if (message.custom != null && Object.hasOwnProperty.call(message, "custom"))
-                        $root.google.api.CustomHttpPattern.encode(message.custom, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
-                    if (message.additionalBindings != null && message.additionalBindings.length)
-                        for (var i = 0; i < message.additionalBindings.length; ++i)
-                            $root.google.api.HttpRule.encode(message.additionalBindings[i], writer.uint32(/* id 11, wireType 2 =*/90).fork()).ldelim();
-                    if (message.responseBody != null && Object.hasOwnProperty.call(message, "responseBody"))
-                        writer.uint32(/* id 12, wireType 2 =*/98).string(message.responseBody);
-                    return writer;
-                };
+                        /**
+                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        UpdatePolicyTagRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                case 2: {
+                                        message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
     
-                /**
-                 * Encodes the specified HttpRule message, length delimited. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                HttpRule.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                        /**
+                         * Decodes an UpdatePolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        UpdatePolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
     
-                /**
-                 * Decodes a HttpRule message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.api.HttpRule} HttpRule
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                HttpRule.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.HttpRule();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                message.selector = reader.string();
-                                break;
-                            }
-                        case 2: {
-                                message.get = reader.string();
-                                break;
-                            }
-                        case 3: {
-                                message.put = reader.string();
-                                break;
-                            }
-                        case 4: {
-                                message.post = reader.string();
-                                break;
-                            }
-                        case 5: {
-                                message["delete"] = reader.string();
-                                break;
-                            }
-                        case 6: {
-                                message.patch = reader.string();
-                                break;
+                        /**
+                         * Verifies an UpdatePolicyTagRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        UpdatePolicyTagRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag")) {
+                                var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTag);
+                                if (error)
+                                    return "policyTag." + error;
                             }
-                        case 8: {
-                                message.custom = $root.google.api.CustomHttpPattern.decode(reader, reader.uint32());
-                                break;
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                                var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                                if (error)
+                                    return "updateMask." + error;
                             }
-                        case 7: {
-                                message.body = reader.string();
-                                break;
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an UpdatePolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} UpdatePolicyTagRequest
+                         */
+                        UpdatePolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest();
+                            if (object.policyTag != null) {
+                                if (typeof object.policyTag !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.policyTag: object expected");
+                                message.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTag);
                             }
-                        case 12: {
-                                message.responseBody = reader.string();
-                                break;
+                            if (object.updateMask != null) {
+                                if (typeof object.updateMask !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest.updateMask: object expected");
+                                message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
                             }
-                        case 11: {
-                                if (!(message.additionalBindings && message.additionalBindings.length))
-                                    message.additionalBindings = [];
-                                message.additionalBindings.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
-                                break;
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an UpdatePolicyTagRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest} message UpdatePolicyTagRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        UpdatePolicyTagRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.policyTag = null;
+                                object.updateMask = null;
                             }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
+                            if (message.policyTag != null && message.hasOwnProperty("policyTag"))
+                                object.policyTag = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTag, options);
+                            if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                                object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
+                            return object;
+                        };
     
-                /**
-                 * Decodes a HttpRule message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.api.HttpRule} HttpRule
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                HttpRule.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                        /**
+                         * Converts this UpdatePolicyTagRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        UpdatePolicyTagRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
     
-                /**
-                 * Verifies a HttpRule message.
-                 * @function verify
-                 * @memberof google.api.HttpRule
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                HttpRule.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    var properties = {};
-                    if (message.selector != null && message.hasOwnProperty("selector"))
+                        /**
+                         * Gets the default type url for UpdatePolicyTagRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        UpdatePolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.UpdatePolicyTagRequest";
+                        };
+    
+                        return UpdatePolicyTagRequest;
+                    })();
+    
+                    v1beta1.ListPolicyTagsRequest = (function() {
+    
+                        /**
+                         * Properties of a ListPolicyTagsRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IListPolicyTagsRequest
+                         * @property {string|null} [parent] ListPolicyTagsRequest parent
+                         * @property {number|null} [pageSize] ListPolicyTagsRequest pageSize
+                         * @property {string|null} [pageToken] ListPolicyTagsRequest pageToken
+                         */
+    
+                        /**
+                         * Constructs a new ListPolicyTagsRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a ListPolicyTagsRequest.
+                         * @implements IListPolicyTagsRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest=} [properties] Properties to set
+                         */
+                        function ListPolicyTagsRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ListPolicyTagsRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @instance
+                         */
+                        ListPolicyTagsRequest.prototype.parent = "";
+    
+                        /**
+                         * ListPolicyTagsRequest pageSize.
+                         * @member {number} pageSize
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @instance
+                         */
+                        ListPolicyTagsRequest.prototype.pageSize = 0;
+    
+                        /**
+                         * ListPolicyTagsRequest pageToken.
+                         * @member {string} pageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @instance
+                         */
+                        ListPolicyTagsRequest.prototype.pageToken = "";
+    
+                        /**
+                         * Creates a new ListPolicyTagsRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest instance
+                         */
+                        ListPolicyTagsRequest.create = function create(properties) {
+                            return new ListPolicyTagsRequest(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ListPolicyTagsRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ListPolicyTagsRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                                writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                            if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ListPolicyTagsRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsRequest} message ListPolicyTagsRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ListPolicyTagsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ListPolicyTagsRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.pageSize = reader.int32();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.pageToken = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a ListPolicyTagsRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ListPolicyTagsRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a ListPolicyTagsRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ListPolicyTagsRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                if (!$util.isInteger(message.pageSize))
+                                    return "pageSize: integer expected";
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                if (!$util.isString(message.pageToken))
+                                    return "pageToken: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a ListPolicyTagsRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} ListPolicyTagsRequest
+                         */
+                        ListPolicyTagsRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.pageSize != null)
+                                message.pageSize = object.pageSize | 0;
+                            if (object.pageToken != null)
+                                message.pageToken = String(object.pageToken);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a ListPolicyTagsRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest} message ListPolicyTagsRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ListPolicyTagsRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults) {
+                                object.parent = "";
+                                object.pageSize = 0;
+                                object.pageToken = "";
+                            }
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                                object.pageSize = message.pageSize;
+                            if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                                object.pageToken = message.pageToken;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ListPolicyTagsRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ListPolicyTagsRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ListPolicyTagsRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ListPolicyTagsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListPolicyTagsRequest";
+                        };
+    
+                        return ListPolicyTagsRequest;
+                    })();
+    
+                    v1beta1.ListPolicyTagsResponse = (function() {
+    
+                        /**
+                         * Properties of a ListPolicyTagsResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IListPolicyTagsResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.IPolicyTag>|null} [policyTags] ListPolicyTagsResponse policyTags
+                         * @property {string|null} [nextPageToken] ListPolicyTagsResponse nextPageToken
+                         */
+    
+                        /**
+                         * Constructs a new ListPolicyTagsResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a ListPolicyTagsResponse.
+                         * @implements IListPolicyTagsResponse
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse=} [properties] Properties to set
+                         */
+                        function ListPolicyTagsResponse(properties) {
+                            this.policyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ListPolicyTagsResponse policyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.IPolicyTag>} policyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @instance
+                         */
+                        ListPolicyTagsResponse.prototype.policyTags = $util.emptyArray;
+    
+                        /**
+                         * ListPolicyTagsResponse nextPageToken.
+                         * @member {string} nextPageToken
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @instance
+                         */
+                        ListPolicyTagsResponse.prototype.nextPageToken = "";
+    
+                        /**
+                         * Creates a new ListPolicyTagsResponse instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse instance
+                         */
+                        ListPolicyTagsResponse.create = function create(properties) {
+                            return new ListPolicyTagsResponse(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ListPolicyTagsResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ListPolicyTagsResponse.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.policyTags != null && message.policyTags.length)
+                                for (var i = 0; i < message.policyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.PolicyTag.encode(message.policyTags[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ListPolicyTagsResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IListPolicyTagsResponse} message ListPolicyTagsResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ListPolicyTagsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ListPolicyTagsResponse.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        if (!(message.policyTags && message.policyTags.length))
+                                            message.policyTags = [];
+                                        message.policyTags.push($root.google.cloud.datacatalog.v1beta1.PolicyTag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                case 2: {
+                                        message.nextPageToken = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a ListPolicyTagsResponse message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ListPolicyTagsResponse.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a ListPolicyTagsResponse message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ListPolicyTagsResponse.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
+                                if (!Array.isArray(message.policyTags))
+                                    return "policyTags: array expected";
+                                for (var i = 0; i < message.policyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.PolicyTag.verify(message.policyTags[i]);
+                                    if (error)
+                                        return "policyTags." + error;
+                                }
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                if (!$util.isString(message.nextPageToken))
+                                    return "nextPageToken: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a ListPolicyTagsResponse message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} ListPolicyTagsResponse
+                         */
+                        ListPolicyTagsResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse();
+                            if (object.policyTags) {
+                                if (!Array.isArray(object.policyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.policyTags: array expected");
+                                message.policyTags = [];
+                                for (var i = 0; i < object.policyTags.length; ++i) {
+                                    if (typeof object.policyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse.policyTags: object expected");
+                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1beta1.PolicyTag.fromObject(object.policyTags[i]);
+                                }
+                            }
+                            if (object.nextPageToken != null)
+                                message.nextPageToken = String(object.nextPageToken);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a ListPolicyTagsResponse message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse} message ListPolicyTagsResponse
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ListPolicyTagsResponse.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.policyTags = [];
+                            if (options.defaults)
+                                object.nextPageToken = "";
+                            if (message.policyTags && message.policyTags.length) {
+                                object.policyTags = [];
+                                for (var j = 0; j < message.policyTags.length; ++j)
+                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1beta1.PolicyTag.toObject(message.policyTags[j], options);
+                            }
+                            if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                                object.nextPageToken = message.nextPageToken;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ListPolicyTagsResponse to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ListPolicyTagsResponse.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ListPolicyTagsResponse
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ListPolicyTagsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ListPolicyTagsResponse";
+                        };
+    
+                        return ListPolicyTagsResponse;
+                    })();
+    
+                    v1beta1.GetPolicyTagRequest = (function() {
+    
+                        /**
+                         * Properties of a GetPolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IGetPolicyTagRequest
+                         * @property {string|null} [name] GetPolicyTagRequest name
+                         */
+    
+                        /**
+                         * Constructs a new GetPolicyTagRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a GetPolicyTagRequest.
+                         * @implements IGetPolicyTagRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest=} [properties] Properties to set
+                         */
+                        function GetPolicyTagRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * GetPolicyTagRequest name.
+                         * @member {string} name
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @instance
+                         */
+                        GetPolicyTagRequest.prototype.name = "";
+    
+                        /**
+                         * Creates a new GetPolicyTagRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest instance
+                         */
+                        GetPolicyTagRequest.create = function create(properties) {
+                            return new GetPolicyTagRequest(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified GetPolicyTagRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetPolicyTagRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        GetPolicyTagRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified GetPolicyTagRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.GetPolicyTagRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IGetPolicyTagRequest} message GetPolicyTagRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        GetPolicyTagRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        GetPolicyTagRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.name = reader.string();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a GetPolicyTagRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        GetPolicyTagRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a GetPolicyTagRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        GetPolicyTagRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                if (!$util.isString(message.name))
+                                    return "name: string expected";
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a GetPolicyTagRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} GetPolicyTagRequest
+                         */
+                        GetPolicyTagRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.GetPolicyTagRequest();
+                            if (object.name != null)
+                                message.name = String(object.name);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a GetPolicyTagRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.GetPolicyTagRequest} message GetPolicyTagRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        GetPolicyTagRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.name = "";
+                            if (message.name != null && message.hasOwnProperty("name"))
+                                object.name = message.name;
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this GetPolicyTagRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        GetPolicyTagRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for GetPolicyTagRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.GetPolicyTagRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        GetPolicyTagRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.GetPolicyTagRequest";
+                        };
+    
+                        return GetPolicyTagRequest;
+                    })();
+    
+                    v1beta1.PolicyTagManagerSerialization = (function() {
+    
+                        /**
+                         * Constructs a new PolicyTagManagerSerialization service.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a PolicyTagManagerSerialization
+                         * @extends $protobuf.rpc.Service
+                         * @constructor
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         */
+                        function PolicyTagManagerSerialization(rpcImpl, requestDelimited, responseDelimited) {
+                            $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                        }
+    
+                        (PolicyTagManagerSerialization.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = PolicyTagManagerSerialization;
+    
+                        /**
+                         * Creates new PolicyTagManagerSerialization service using the specified rpc implementation.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @static
+                         * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                         * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                         * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                         * @returns {PolicyTagManagerSerialization} RPC service. Useful where requests and/or responses are streamed.
+                         */
+                        PolicyTagManagerSerialization.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                            return new this(rpcImpl, requestDelimited, responseDelimited);
+                        };
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization|importTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @typedef ImportTaxonomiesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} [response] ImportTaxonomiesResponse
+                         */
+    
+                        /**
+                         * Calls ImportTaxonomies.
+                         * @function importTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization.ImportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ImportTaxonomiesResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManagerSerialization.prototype.importTaxonomies = function importTaxonomies(request, callback) {
+                            return this.rpcCall(importTaxonomies, $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ImportTaxonomies" });
+    
+                        /**
+                         * Calls ImportTaxonomies.
+                         * @function importTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} request ImportTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        /**
+                         * Callback as used by {@link google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization|exportTaxonomies}.
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @typedef ExportTaxonomiesCallback
+                         * @type {function}
+                         * @param {Error|null} error Error, if any
+                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} [response] ExportTaxonomiesResponse
+                         */
+    
+                        /**
+                         * Calls ExportTaxonomies.
+                         * @function exportTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
+                         * @param {google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization.ExportTaxonomiesCallback} callback Node-style callback called with the error, if any, and ExportTaxonomiesResponse
+                         * @returns {undefined}
+                         * @variation 1
+                         */
+                        Object.defineProperty(PolicyTagManagerSerialization.prototype.exportTaxonomies = function exportTaxonomies(request, callback) {
+                            return this.rpcCall(exportTaxonomies, $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest, $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse, request, callback);
+                        }, "name", { value: "ExportTaxonomies" });
+    
+                        /**
+                         * Calls ExportTaxonomies.
+                         * @function exportTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization
+                         * @instance
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} request ExportTaxonomiesRequest message or plain object
+                         * @returns {Promise<google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse>} Promise
+                         * @variation 2
+                         */
+    
+                        return PolicyTagManagerSerialization;
+                    })();
+    
+                    v1beta1.SerializedTaxonomy = (function() {
+    
+                        /**
+                         * Properties of a SerializedTaxonomy.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISerializedTaxonomy
+                         * @property {string|null} [displayName] SerializedTaxonomy displayName
+                         * @property {string|null} [description] SerializedTaxonomy description
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>|null} [policyTags] SerializedTaxonomy policyTags
+                         */
+    
+                        /**
+                         * Constructs a new SerializedTaxonomy.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a SerializedTaxonomy.
+                         * @implements ISerializedTaxonomy
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy=} [properties] Properties to set
+                         */
+                        function SerializedTaxonomy(properties) {
+                            this.policyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * SerializedTaxonomy displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @instance
+                         */
+                        SerializedTaxonomy.prototype.displayName = "";
+    
+                        /**
+                         * SerializedTaxonomy description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @instance
+                         */
+                        SerializedTaxonomy.prototype.description = "";
+    
+                        /**
+                         * SerializedTaxonomy policyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>} policyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @instance
+                         */
+                        SerializedTaxonomy.prototype.policyTags = $util.emptyArray;
+    
+                        /**
+                         * Creates a new SerializedTaxonomy instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy instance
+                         */
+                        SerializedTaxonomy.create = function create(properties) {
+                            return new SerializedTaxonomy(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified SerializedTaxonomy message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SerializedTaxonomy.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.description);
+                            if (message.policyTags != null && message.policyTags.length)
+                                for (var i = 0; i < message.policyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.encode(message.policyTags[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified SerializedTaxonomy message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedTaxonomy} message SerializedTaxonomy message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SerializedTaxonomy.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a SerializedTaxonomy message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SerializedTaxonomy.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        if (!(message.policyTags && message.policyTags.length))
+                                            message.policyTags = [];
+                                        message.policyTags.push($root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a SerializedTaxonomy message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SerializedTaxonomy.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a SerializedTaxonomy message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        SerializedTaxonomy.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.policyTags != null && message.hasOwnProperty("policyTags")) {
+                                if (!Array.isArray(message.policyTags))
+                                    return "policyTags: array expected";
+                                for (var i = 0; i < message.policyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify(message.policyTags[i]);
+                                    if (error)
+                                        return "policyTags." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a SerializedTaxonomy message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} SerializedTaxonomy
+                         */
+                        SerializedTaxonomy.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy();
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.policyTags) {
+                                if (!Array.isArray(object.policyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedTaxonomy.policyTags: array expected");
+                                message.policyTags = [];
+                                for (var i = 0; i < object.policyTags.length; ++i) {
+                                    if (typeof object.policyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedTaxonomy.policyTags: object expected");
+                                    message.policyTags[i] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.fromObject(object.policyTags[i]);
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a SerializedTaxonomy message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.SerializedTaxonomy} message SerializedTaxonomy
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        SerializedTaxonomy.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.policyTags = [];
+                            if (options.defaults) {
+                                object.displayName = "";
+                                object.description = "";
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.policyTags && message.policyTags.length) {
+                                object.policyTags = [];
+                                for (var j = 0; j < message.policyTags.length; ++j)
+                                    object.policyTags[j] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.toObject(message.policyTags[j], options);
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this SerializedTaxonomy to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        SerializedTaxonomy.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for SerializedTaxonomy
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedTaxonomy
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        SerializedTaxonomy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SerializedTaxonomy";
+                        };
+    
+                        return SerializedTaxonomy;
+                    })();
+    
+                    v1beta1.SerializedPolicyTag = (function() {
+    
+                        /**
+                         * Properties of a SerializedPolicyTag.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface ISerializedPolicyTag
+                         * @property {string|null} [displayName] SerializedPolicyTag displayName
+                         * @property {string|null} [description] SerializedPolicyTag description
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>|null} [childPolicyTags] SerializedPolicyTag childPolicyTags
+                         */
+    
+                        /**
+                         * Constructs a new SerializedPolicyTag.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents a SerializedPolicyTag.
+                         * @implements ISerializedPolicyTag
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag=} [properties] Properties to set
+                         */
+                        function SerializedPolicyTag(properties) {
+                            this.childPolicyTags = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * SerializedPolicyTag displayName.
+                         * @member {string} displayName
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @instance
+                         */
+                        SerializedPolicyTag.prototype.displayName = "";
+    
+                        /**
+                         * SerializedPolicyTag description.
+                         * @member {string} description
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @instance
+                         */
+                        SerializedPolicyTag.prototype.description = "";
+    
+                        /**
+                         * SerializedPolicyTag childPolicyTags.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedPolicyTag>} childPolicyTags
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @instance
+                         */
+                        SerializedPolicyTag.prototype.childPolicyTags = $util.emptyArray;
+    
+                        /**
+                         * Creates a new SerializedPolicyTag instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag instance
+                         */
+                        SerializedPolicyTag.create = function create(properties) {
+                            return new SerializedPolicyTag(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified SerializedPolicyTag message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SerializedPolicyTag.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.displayName != null && Object.hasOwnProperty.call(message, "displayName"))
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.displayName);
+                            if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                                writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                            if (message.childPolicyTags != null && message.childPolicyTags.length)
+                                for (var i = 0; i < message.childPolicyTags.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.encode(message.childPolicyTags[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified SerializedPolicyTag message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ISerializedPolicyTag} message SerializedPolicyTag message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        SerializedPolicyTag.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes a SerializedPolicyTag message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SerializedPolicyTag.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 2: {
+                                        message.displayName = reader.string();
+                                        break;
+                                    }
+                                case 3: {
+                                        message.description = reader.string();
+                                        break;
+                                    }
+                                case 4: {
+                                        if (!(message.childPolicyTags && message.childPolicyTags.length))
+                                            message.childPolicyTags = [];
+                                        message.childPolicyTags.push($root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes a SerializedPolicyTag message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        SerializedPolicyTag.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies a SerializedPolicyTag message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        SerializedPolicyTag.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                if (!$util.isString(message.displayName))
+                                    return "displayName: string expected";
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                if (!$util.isString(message.description))
+                                    return "description: string expected";
+                            if (message.childPolicyTags != null && message.hasOwnProperty("childPolicyTags")) {
+                                if (!Array.isArray(message.childPolicyTags))
+                                    return "childPolicyTags: array expected";
+                                for (var i = 0; i < message.childPolicyTags.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.verify(message.childPolicyTags[i]);
+                                    if (error)
+                                        return "childPolicyTags." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates a SerializedPolicyTag message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} SerializedPolicyTag
+                         */
+                        SerializedPolicyTag.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag();
+                            if (object.displayName != null)
+                                message.displayName = String(object.displayName);
+                            if (object.description != null)
+                                message.description = String(object.description);
+                            if (object.childPolicyTags) {
+                                if (!Array.isArray(object.childPolicyTags))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedPolicyTag.childPolicyTags: array expected");
+                                message.childPolicyTags = [];
+                                for (var i = 0; i < object.childPolicyTags.length; ++i) {
+                                    if (typeof object.childPolicyTags[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.SerializedPolicyTag.childPolicyTags: object expected");
+                                    message.childPolicyTags[i] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.fromObject(object.childPolicyTags[i]);
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from a SerializedPolicyTag message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.SerializedPolicyTag} message SerializedPolicyTag
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        SerializedPolicyTag.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.childPolicyTags = [];
+                            if (options.defaults) {
+                                object.displayName = "";
+                                object.description = "";
+                            }
+                            if (message.displayName != null && message.hasOwnProperty("displayName"))
+                                object.displayName = message.displayName;
+                            if (message.description != null && message.hasOwnProperty("description"))
+                                object.description = message.description;
+                            if (message.childPolicyTags && message.childPolicyTags.length) {
+                                object.childPolicyTags = [];
+                                for (var j = 0; j < message.childPolicyTags.length; ++j)
+                                    object.childPolicyTags[j] = $root.google.cloud.datacatalog.v1beta1.SerializedPolicyTag.toObject(message.childPolicyTags[j], options);
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this SerializedPolicyTag to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        SerializedPolicyTag.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for SerializedPolicyTag
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.SerializedPolicyTag
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        SerializedPolicyTag.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.SerializedPolicyTag";
+                        };
+    
+                        return SerializedPolicyTag;
+                    })();
+    
+                    v1beta1.ImportTaxonomiesRequest = (function() {
+    
+                        /**
+                         * Properties of an ImportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IImportTaxonomiesRequest
+                         * @property {string|null} [parent] ImportTaxonomiesRequest parent
+                         * @property {google.cloud.datacatalog.v1beta1.IInlineSource|null} [inlineSource] ImportTaxonomiesRequest inlineSource
+                         */
+    
+                        /**
+                         * Constructs a new ImportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an ImportTaxonomiesRequest.
+                         * @implements IImportTaxonomiesRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest=} [properties] Properties to set
+                         */
+                        function ImportTaxonomiesRequest(properties) {
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ImportTaxonomiesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @instance
+                         */
+                        ImportTaxonomiesRequest.prototype.parent = "";
+    
+                        /**
+                         * ImportTaxonomiesRequest inlineSource.
+                         * @member {google.cloud.datacatalog.v1beta1.IInlineSource|null|undefined} inlineSource
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @instance
+                         */
+                        ImportTaxonomiesRequest.prototype.inlineSource = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * ImportTaxonomiesRequest source.
+                         * @member {"inlineSource"|undefined} source
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @instance
+                         */
+                        Object.defineProperty(ImportTaxonomiesRequest.prototype, "source", {
+                            get: $util.oneOfGetter($oneOfFields = ["inlineSource"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ImportTaxonomiesRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest instance
+                         */
+                        ImportTaxonomiesRequest.create = function create(properties) {
+                            return new ImportTaxonomiesRequest(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ImportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ImportTaxonomiesRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.inlineSource != null && Object.hasOwnProperty.call(message, "inlineSource"))
+                                $root.google.cloud.datacatalog.v1beta1.InlineSource.encode(message.inlineSource, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ImportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesRequest} message ImportTaxonomiesRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ImportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ImportTaxonomiesRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        message.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.decode(reader, reader.uint32());
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an ImportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ImportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies an ImportTaxonomiesRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ImportTaxonomiesRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            var properties = {};
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
+                                properties.source = 1;
+                                {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.InlineSource.verify(message.inlineSource);
+                                    if (error)
+                                        return "inlineSource." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an ImportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} ImportTaxonomiesRequest
+                         */
+                        ImportTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.inlineSource != null) {
+                                if (typeof object.inlineSource !== "object")
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest.inlineSource: object expected");
+                                message.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.fromObject(object.inlineSource);
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an ImportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest} message ImportTaxonomiesRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ImportTaxonomiesRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.defaults)
+                                object.parent = "";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.inlineSource != null && message.hasOwnProperty("inlineSource")) {
+                                object.inlineSource = $root.google.cloud.datacatalog.v1beta1.InlineSource.toObject(message.inlineSource, options);
+                                if (options.oneofs)
+                                    object.source = "inlineSource";
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ImportTaxonomiesRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ImportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ImportTaxonomiesRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ImportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ImportTaxonomiesRequest";
+                        };
+    
+                        return ImportTaxonomiesRequest;
+                    })();
+    
+                    v1beta1.InlineSource = (function() {
+    
+                        /**
+                         * Properties of an InlineSource.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IInlineSource
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>|null} [taxonomies] InlineSource taxonomies
+                         */
+    
+                        /**
+                         * Constructs a new InlineSource.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an InlineSource.
+                         * @implements IInlineSource
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource=} [properties] Properties to set
+                         */
+                        function InlineSource(properties) {
+                            this.taxonomies = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * InlineSource taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @instance
+                         */
+                        InlineSource.prototype.taxonomies = $util.emptyArray;
+    
+                        /**
+                         * Creates a new InlineSource instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource instance
+                         */
+                        InlineSource.create = function create(properties) {
+                            return new InlineSource(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified InlineSource message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.InlineSource.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        InlineSource.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified InlineSource message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.InlineSource.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IInlineSource} message InlineSource message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        InlineSource.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes an InlineSource message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        InlineSource.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.InlineSource();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an InlineSource message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        InlineSource.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies an InlineSource message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        InlineSource.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an InlineSource message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.InlineSource} InlineSource
+                         */
+                        InlineSource.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.InlineSource)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.InlineSource();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.InlineSource.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.InlineSource.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an InlineSource message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.InlineSource} message InlineSource
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        InlineSource.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this InlineSource to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        InlineSource.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for InlineSource
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.InlineSource
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        InlineSource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.InlineSource";
+                        };
+    
+                        return InlineSource;
+                    })();
+    
+                    v1beta1.ImportTaxonomiesResponse = (function() {
+    
+                        /**
+                         * Properties of an ImportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IImportTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>|null} [taxonomies] ImportTaxonomiesResponse taxonomies
+                         */
+    
+                        /**
+                         * Constructs a new ImportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an ImportTaxonomiesResponse.
+                         * @implements IImportTaxonomiesResponse
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse=} [properties] Properties to set
+                         */
+                        function ImportTaxonomiesResponse(properties) {
+                            this.taxonomies = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ImportTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ITaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @instance
+                         */
+                        ImportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+    
+                        /**
+                         * Creates a new ImportTaxonomiesResponse instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse instance
+                         */
+                        ImportTaxonomiesResponse.create = function create(properties) {
+                            return new ImportTaxonomiesResponse(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ImportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ImportTaxonomiesResponse.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.Taxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ImportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IImportTaxonomiesResponse} message ImportTaxonomiesResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ImportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ImportTaxonomiesResponse.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.Taxonomy.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an ImportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ImportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies an ImportTaxonomiesResponse message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ImportTaxonomiesResponse.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.Taxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an ImportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} ImportTaxonomiesResponse
+                         */
+                        ImportTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.fromObject(object.taxonomies[i]);
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an ImportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse} message ImportTaxonomiesResponse
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ImportTaxonomiesResponse.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.Taxonomy.toObject(message.taxonomies[j], options);
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ImportTaxonomiesResponse to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ImportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ImportTaxonomiesResponse
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ImportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ImportTaxonomiesResponse";
+                        };
+    
+                        return ImportTaxonomiesResponse;
+                    })();
+    
+                    v1beta1.ExportTaxonomiesRequest = (function() {
+    
+                        /**
+                         * Properties of an ExportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IExportTaxonomiesRequest
+                         * @property {string|null} [parent] ExportTaxonomiesRequest parent
+                         * @property {Array.<string>|null} [taxonomies] ExportTaxonomiesRequest taxonomies
+                         * @property {boolean|null} [serializedTaxonomies] ExportTaxonomiesRequest serializedTaxonomies
+                         */
+    
+                        /**
+                         * Constructs a new ExportTaxonomiesRequest.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an ExportTaxonomiesRequest.
+                         * @implements IExportTaxonomiesRequest
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest=} [properties] Properties to set
+                         */
+                        function ExportTaxonomiesRequest(properties) {
+                            this.taxonomies = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ExportTaxonomiesRequest parent.
+                         * @member {string} parent
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @instance
+                         */
+                        ExportTaxonomiesRequest.prototype.parent = "";
+    
+                        /**
+                         * ExportTaxonomiesRequest taxonomies.
+                         * @member {Array.<string>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @instance
+                         */
+                        ExportTaxonomiesRequest.prototype.taxonomies = $util.emptyArray;
+    
+                        /**
+                         * ExportTaxonomiesRequest serializedTaxonomies.
+                         * @member {boolean|null|undefined} serializedTaxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @instance
+                         */
+                        ExportTaxonomiesRequest.prototype.serializedTaxonomies = null;
+    
+                        // OneOf field names bound to virtual getters and setters
+                        var $oneOfFields;
+    
+                        /**
+                         * ExportTaxonomiesRequest destination.
+                         * @member {"serializedTaxonomies"|undefined} destination
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @instance
+                         */
+                        Object.defineProperty(ExportTaxonomiesRequest.prototype, "destination", {
+                            get: $util.oneOfGetter($oneOfFields = ["serializedTaxonomies"]),
+                            set: $util.oneOfSetter($oneOfFields)
+                        });
+    
+                        /**
+                         * Creates a new ExportTaxonomiesRequest instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest instance
+                         */
+                        ExportTaxonomiesRequest.create = function create(properties) {
+                            return new ExportTaxonomiesRequest(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ExportTaxonomiesRequest message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ExportTaxonomiesRequest.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.parent != null && Object.hasOwnProperty.call(message, "parent"))
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.parent);
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    writer.uint32(/* id 2, wireType 2 =*/18).string(message.taxonomies[i]);
+                            if (message.serializedTaxonomies != null && Object.hasOwnProperty.call(message, "serializedTaxonomies"))
+                                writer.uint32(/* id 3, wireType 0 =*/24).bool(message.serializedTaxonomies);
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ExportTaxonomiesRequest message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesRequest} message ExportTaxonomiesRequest message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ExportTaxonomiesRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ExportTaxonomiesRequest.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        message.parent = reader.string();
+                                        break;
+                                    }
+                                case 2: {
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push(reader.string());
+                                        break;
+                                    }
+                                case 3: {
+                                        message.serializedTaxonomies = reader.bool();
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an ExportTaxonomiesRequest message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ExportTaxonomiesRequest.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies an ExportTaxonomiesRequest message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ExportTaxonomiesRequest.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            var properties = {};
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                if (!$util.isString(message.parent))
+                                    return "parent: string expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    if (!$util.isString(message.taxonomies[i]))
+                                        return "taxonomies: string[] expected";
+                            }
+                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
+                                properties.destination = 1;
+                                if (typeof message.serializedTaxonomies !== "boolean")
+                                    return "serializedTaxonomies: boolean expected";
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an ExportTaxonomiesRequest message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} ExportTaxonomiesRequest
+                         */
+                        ExportTaxonomiesRequest.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest();
+                            if (object.parent != null)
+                                message.parent = String(object.parent);
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i)
+                                    message.taxonomies[i] = String(object.taxonomies[i]);
+                            }
+                            if (object.serializedTaxonomies != null)
+                                message.serializedTaxonomies = Boolean(object.serializedTaxonomies);
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an ExportTaxonomiesRequest message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest} message ExportTaxonomiesRequest
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ExportTaxonomiesRequest.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (options.defaults)
+                                object.parent = "";
+                            if (message.parent != null && message.hasOwnProperty("parent"))
+                                object.parent = message.parent;
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = message.taxonomies[j];
+                            }
+                            if (message.serializedTaxonomies != null && message.hasOwnProperty("serializedTaxonomies")) {
+                                object.serializedTaxonomies = message.serializedTaxonomies;
+                                if (options.oneofs)
+                                    object.destination = "serializedTaxonomies";
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ExportTaxonomiesRequest to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ExportTaxonomiesRequest.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ExportTaxonomiesRequest
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ExportTaxonomiesRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ExportTaxonomiesRequest";
+                        };
+    
+                        return ExportTaxonomiesRequest;
+                    })();
+    
+                    v1beta1.ExportTaxonomiesResponse = (function() {
+    
+                        /**
+                         * Properties of an ExportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @interface IExportTaxonomiesResponse
+                         * @property {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>|null} [taxonomies] ExportTaxonomiesResponse taxonomies
+                         */
+    
+                        /**
+                         * Constructs a new ExportTaxonomiesResponse.
+                         * @memberof google.cloud.datacatalog.v1beta1
+                         * @classdesc Represents an ExportTaxonomiesResponse.
+                         * @implements IExportTaxonomiesResponse
+                         * @constructor
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse=} [properties] Properties to set
+                         */
+                        function ExportTaxonomiesResponse(properties) {
+                            this.taxonomies = [];
+                            if (properties)
+                                for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                    if (properties[keys[i]] != null)
+                                        this[keys[i]] = properties[keys[i]];
+                        }
+    
+                        /**
+                         * ExportTaxonomiesResponse taxonomies.
+                         * @member {Array.<google.cloud.datacatalog.v1beta1.ISerializedTaxonomy>} taxonomies
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @instance
+                         */
+                        ExportTaxonomiesResponse.prototype.taxonomies = $util.emptyArray;
+    
+                        /**
+                         * Creates a new ExportTaxonomiesResponse instance using the specified properties.
+                         * @function create
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse=} [properties] Properties to set
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse instance
+                         */
+                        ExportTaxonomiesResponse.create = function create(properties) {
+                            return new ExportTaxonomiesResponse(properties);
+                        };
+    
+                        /**
+                         * Encodes the specified ExportTaxonomiesResponse message. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * @function encode
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ExportTaxonomiesResponse.encode = function encode(message, writer) {
+                            if (!writer)
+                                writer = $Writer.create();
+                            if (message.taxonomies != null && message.taxonomies.length)
+                                for (var i = 0; i < message.taxonomies.length; ++i)
+                                    $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.encode(message.taxonomies[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                            return writer;
+                        };
+    
+                        /**
+                         * Encodes the specified ExportTaxonomiesResponse message, length delimited. Does not implicitly {@link google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.verify|verify} messages.
+                         * @function encodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.IExportTaxonomiesResponse} message ExportTaxonomiesResponse message or plain object to encode
+                         * @param {$protobuf.Writer} [writer] Writer to encode to
+                         * @returns {$protobuf.Writer} Writer
+                         */
+                        ExportTaxonomiesResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                            return this.encode(message, writer).ldelim();
+                        };
+    
+                        /**
+                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer.
+                         * @function decode
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @param {number} [length] Message length if known beforehand
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ExportTaxonomiesResponse.decode = function decode(reader, length) {
+                            if (!(reader instanceof $Reader))
+                                reader = $Reader.create(reader);
+                            var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse();
+                            while (reader.pos < end) {
+                                var tag = reader.uint32();
+                                switch (tag >>> 3) {
+                                case 1: {
+                                        if (!(message.taxonomies && message.taxonomies.length))
+                                            message.taxonomies = [];
+                                        message.taxonomies.push($root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.decode(reader, reader.uint32()));
+                                        break;
+                                    }
+                                default:
+                                    reader.skipType(tag & 7);
+                                    break;
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Decodes an ExportTaxonomiesResponse message from the specified reader or buffer, length delimited.
+                         * @function decodeDelimited
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         * @throws {Error} If the payload is not a reader or valid buffer
+                         * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                         */
+                        ExportTaxonomiesResponse.decodeDelimited = function decodeDelimited(reader) {
+                            if (!(reader instanceof $Reader))
+                                reader = new $Reader(reader);
+                            return this.decode(reader, reader.uint32());
+                        };
+    
+                        /**
+                         * Verifies an ExportTaxonomiesResponse message.
+                         * @function verify
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {Object.<string,*>} message Plain object to verify
+                         * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                         */
+                        ExportTaxonomiesResponse.verify = function verify(message) {
+                            if (typeof message !== "object" || message === null)
+                                return "object expected";
+                            if (message.taxonomies != null && message.hasOwnProperty("taxonomies")) {
+                                if (!Array.isArray(message.taxonomies))
+                                    return "taxonomies: array expected";
+                                for (var i = 0; i < message.taxonomies.length; ++i) {
+                                    var error = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.verify(message.taxonomies[i]);
+                                    if (error)
+                                        return "taxonomies." + error;
+                                }
+                            }
+                            return null;
+                        };
+    
+                        /**
+                         * Creates an ExportTaxonomiesResponse message from a plain object. Also converts values to their respective internal types.
+                         * @function fromObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {Object.<string,*>} object Plain object
+                         * @returns {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} ExportTaxonomiesResponse
+                         */
+                        ExportTaxonomiesResponse.fromObject = function fromObject(object) {
+                            if (object instanceof $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse)
+                                return object;
+                            var message = new $root.google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse();
+                            if (object.taxonomies) {
+                                if (!Array.isArray(object.taxonomies))
+                                    throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.taxonomies: array expected");
+                                message.taxonomies = [];
+                                for (var i = 0; i < object.taxonomies.length; ++i) {
+                                    if (typeof object.taxonomies[i] !== "object")
+                                        throw TypeError(".google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse.taxonomies: object expected");
+                                    message.taxonomies[i] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.fromObject(object.taxonomies[i]);
+                                }
+                            }
+                            return message;
+                        };
+    
+                        /**
+                         * Creates a plain object from an ExportTaxonomiesResponse message. Also converts values to other types if specified.
+                         * @function toObject
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse} message ExportTaxonomiesResponse
+                         * @param {$protobuf.IConversionOptions} [options] Conversion options
+                         * @returns {Object.<string,*>} Plain object
+                         */
+                        ExportTaxonomiesResponse.toObject = function toObject(message, options) {
+                            if (!options)
+                                options = {};
+                            var object = {};
+                            if (options.arrays || options.defaults)
+                                object.taxonomies = [];
+                            if (message.taxonomies && message.taxonomies.length) {
+                                object.taxonomies = [];
+                                for (var j = 0; j < message.taxonomies.length; ++j)
+                                    object.taxonomies[j] = $root.google.cloud.datacatalog.v1beta1.SerializedTaxonomy.toObject(message.taxonomies[j], options);
+                            }
+                            return object;
+                        };
+    
+                        /**
+                         * Converts this ExportTaxonomiesResponse to JSON.
+                         * @function toJSON
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @instance
+                         * @returns {Object.<string,*>} JSON object
+                         */
+                        ExportTaxonomiesResponse.prototype.toJSON = function toJSON() {
+                            return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                        };
+    
+                        /**
+                         * Gets the default type url for ExportTaxonomiesResponse
+                         * @function getTypeUrl
+                         * @memberof google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse
+                         * @static
+                         * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                         * @returns {string} The default type url
+                         */
+                        ExportTaxonomiesResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                            if (typeUrlPrefix === undefined) {
+                                typeUrlPrefix = "type.googleapis.com";
+                            }
+                            return typeUrlPrefix + "/google.cloud.datacatalog.v1beta1.ExportTaxonomiesResponse";
+                        };
+    
+                        return ExportTaxonomiesResponse;
+                    })();
+    
+                    return v1beta1;
+                })();
+    
+                return datacatalog;
+            })();
+    
+            return cloud;
+        })();
+    
+        google.api = (function() {
+    
+            /**
+             * Namespace api.
+             * @memberof google
+             * @namespace
+             */
+            var api = {};
+    
+            /**
+             * FieldBehavior enum.
+             * @name google.api.FieldBehavior
+             * @enum {number}
+             * @property {number} FIELD_BEHAVIOR_UNSPECIFIED=0 FIELD_BEHAVIOR_UNSPECIFIED value
+             * @property {number} OPTIONAL=1 OPTIONAL value
+             * @property {number} REQUIRED=2 REQUIRED value
+             * @property {number} OUTPUT_ONLY=3 OUTPUT_ONLY value
+             * @property {number} INPUT_ONLY=4 INPUT_ONLY value
+             * @property {number} IMMUTABLE=5 IMMUTABLE value
+             * @property {number} UNORDERED_LIST=6 UNORDERED_LIST value
+             * @property {number} NON_EMPTY_DEFAULT=7 NON_EMPTY_DEFAULT value
+             */
+            api.FieldBehavior = (function() {
+                var valuesById = {}, values = Object.create(valuesById);
+                values[valuesById[0] = "FIELD_BEHAVIOR_UNSPECIFIED"] = 0;
+                values[valuesById[1] = "OPTIONAL"] = 1;
+                values[valuesById[2] = "REQUIRED"] = 2;
+                values[valuesById[3] = "OUTPUT_ONLY"] = 3;
+                values[valuesById[4] = "INPUT_ONLY"] = 4;
+                values[valuesById[5] = "IMMUTABLE"] = 5;
+                values[valuesById[6] = "UNORDERED_LIST"] = 6;
+                values[valuesById[7] = "NON_EMPTY_DEFAULT"] = 7;
+                return values;
+            })();
+    
+            api.Http = (function() {
+    
+                /**
+                 * Properties of a Http.
+                 * @memberof google.api
+                 * @interface IHttp
+                 * @property {Array.<google.api.IHttpRule>|null} [rules] Http rules
+                 * @property {boolean|null} [fullyDecodeReservedExpansion] Http fullyDecodeReservedExpansion
+                 */
+    
+                /**
+                 * Constructs a new Http.
+                 * @memberof google.api
+                 * @classdesc Represents a Http.
+                 * @implements IHttp
+                 * @constructor
+                 * @param {google.api.IHttp=} [properties] Properties to set
+                 */
+                function Http(properties) {
+                    this.rules = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * Http rules.
+                 * @member {Array.<google.api.IHttpRule>} rules
+                 * @memberof google.api.Http
+                 * @instance
+                 */
+                Http.prototype.rules = $util.emptyArray;
+    
+                /**
+                 * Http fullyDecodeReservedExpansion.
+                 * @member {boolean} fullyDecodeReservedExpansion
+                 * @memberof google.api.Http
+                 * @instance
+                 */
+                Http.prototype.fullyDecodeReservedExpansion = false;
+    
+                /**
+                 * Creates a new Http instance using the specified properties.
+                 * @function create
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {google.api.IHttp=} [properties] Properties to set
+                 * @returns {google.api.Http} Http instance
+                 */
+                Http.create = function create(properties) {
+                    return new Http(properties);
+                };
+    
+                /**
+                 * Encodes the specified Http message. Does not implicitly {@link google.api.Http.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {google.api.IHttp} message Http message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Http.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.rules != null && message.rules.length)
+                        for (var i = 0; i < message.rules.length; ++i)
+                            $root.google.api.HttpRule.encode(message.rules[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                    if (message.fullyDecodeReservedExpansion != null && Object.hasOwnProperty.call(message, "fullyDecodeReservedExpansion"))
+                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.fullyDecodeReservedExpansion);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified Http message, length delimited. Does not implicitly {@link google.api.Http.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {google.api.IHttp} message Http message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Http.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a Http message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.api.Http} Http
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Http.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.Http();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                if (!(message.rules && message.rules.length))
+                                    message.rules = [];
+                                message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 2: {
+                                message.fullyDecodeReservedExpansion = reader.bool();
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes a Http message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.api.Http} Http
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Http.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a Http message.
+                 * @function verify
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                Http.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.rules != null && message.hasOwnProperty("rules")) {
+                        if (!Array.isArray(message.rules))
+                            return "rules: array expected";
+                        for (var i = 0; i < message.rules.length; ++i) {
+                            var error = $root.google.api.HttpRule.verify(message.rules[i]);
+                            if (error)
+                                return "rules." + error;
+                        }
+                    }
+                    if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
+                        if (typeof message.fullyDecodeReservedExpansion !== "boolean")
+                            return "fullyDecodeReservedExpansion: boolean expected";
+                    return null;
+                };
+    
+                /**
+                 * Creates a Http message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.api.Http} Http
+                 */
+                Http.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.api.Http)
+                        return object;
+                    var message = new $root.google.api.Http();
+                    if (object.rules) {
+                        if (!Array.isArray(object.rules))
+                            throw TypeError(".google.api.Http.rules: array expected");
+                        message.rules = [];
+                        for (var i = 0; i < object.rules.length; ++i) {
+                            if (typeof object.rules[i] !== "object")
+                                throw TypeError(".google.api.Http.rules: object expected");
+                            message.rules[i] = $root.google.api.HttpRule.fromObject(object.rules[i]);
+                        }
+                    }
+                    if (object.fullyDecodeReservedExpansion != null)
+                        message.fullyDecodeReservedExpansion = Boolean(object.fullyDecodeReservedExpansion);
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a Http message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {google.api.Http} message Http
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                Http.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.arrays || options.defaults)
+                        object.rules = [];
+                    if (options.defaults)
+                        object.fullyDecodeReservedExpansion = false;
+                    if (message.rules && message.rules.length) {
+                        object.rules = [];
+                        for (var j = 0; j < message.rules.length; ++j)
+                            object.rules[j] = $root.google.api.HttpRule.toObject(message.rules[j], options);
+                    }
+                    if (message.fullyDecodeReservedExpansion != null && message.hasOwnProperty("fullyDecodeReservedExpansion"))
+                        object.fullyDecodeReservedExpansion = message.fullyDecodeReservedExpansion;
+                    return object;
+                };
+    
+                /**
+                 * Converts this Http to JSON.
+                 * @function toJSON
+                 * @memberof google.api.Http
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                Http.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for Http
+                 * @function getTypeUrl
+                 * @memberof google.api.Http
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Http.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.api.Http";
+                };
+    
+                return Http;
+            })();
+    
+            api.HttpRule = (function() {
+    
+                /**
+                 * Properties of a HttpRule.
+                 * @memberof google.api
+                 * @interface IHttpRule
+                 * @property {string|null} [selector] HttpRule selector
+                 * @property {string|null} [get] HttpRule get
+                 * @property {string|null} [put] HttpRule put
+                 * @property {string|null} [post] HttpRule post
+                 * @property {string|null} ["delete"] HttpRule delete
+                 * @property {string|null} [patch] HttpRule patch
+                 * @property {google.api.ICustomHttpPattern|null} [custom] HttpRule custom
+                 * @property {string|null} [body] HttpRule body
+                 * @property {string|null} [responseBody] HttpRule responseBody
+                 * @property {Array.<google.api.IHttpRule>|null} [additionalBindings] HttpRule additionalBindings
+                 */
+    
+                /**
+                 * Constructs a new HttpRule.
+                 * @memberof google.api
+                 * @classdesc Represents a HttpRule.
+                 * @implements IHttpRule
+                 * @constructor
+                 * @param {google.api.IHttpRule=} [properties] Properties to set
+                 */
+                function HttpRule(properties) {
+                    this.additionalBindings = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * HttpRule selector.
+                 * @member {string} selector
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.selector = "";
+    
+                /**
+                 * HttpRule get.
+                 * @member {string|null|undefined} get
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.get = null;
+    
+                /**
+                 * HttpRule put.
+                 * @member {string|null|undefined} put
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.put = null;
+    
+                /**
+                 * HttpRule post.
+                 * @member {string|null|undefined} post
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.post = null;
+    
+                /**
+                 * HttpRule delete.
+                 * @member {string|null|undefined} delete
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype["delete"] = null;
+    
+                /**
+                 * HttpRule patch.
+                 * @member {string|null|undefined} patch
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.patch = null;
+    
+                /**
+                 * HttpRule custom.
+                 * @member {google.api.ICustomHttpPattern|null|undefined} custom
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.custom = null;
+    
+                /**
+                 * HttpRule body.
+                 * @member {string} body
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.body = "";
+    
+                /**
+                 * HttpRule responseBody.
+                 * @member {string} responseBody
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.responseBody = "";
+    
+                /**
+                 * HttpRule additionalBindings.
+                 * @member {Array.<google.api.IHttpRule>} additionalBindings
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                HttpRule.prototype.additionalBindings = $util.emptyArray;
+    
+                // OneOf field names bound to virtual getters and setters
+                var $oneOfFields;
+    
+                /**
+                 * HttpRule pattern.
+                 * @member {"get"|"put"|"post"|"delete"|"patch"|"custom"|undefined} pattern
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 */
+                Object.defineProperty(HttpRule.prototype, "pattern", {
+                    get: $util.oneOfGetter($oneOfFields = ["get", "put", "post", "delete", "patch", "custom"]),
+                    set: $util.oneOfSetter($oneOfFields)
+                });
+    
+                /**
+                 * Creates a new HttpRule instance using the specified properties.
+                 * @function create
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {google.api.IHttpRule=} [properties] Properties to set
+                 * @returns {google.api.HttpRule} HttpRule instance
+                 */
+                HttpRule.create = function create(properties) {
+                    return new HttpRule(properties);
+                };
+    
+                /**
+                 * Encodes the specified HttpRule message. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                HttpRule.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.selector != null && Object.hasOwnProperty.call(message, "selector"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.selector);
+                    if (message.get != null && Object.hasOwnProperty.call(message, "get"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.get);
+                    if (message.put != null && Object.hasOwnProperty.call(message, "put"))
+                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.put);
+                    if (message.post != null && Object.hasOwnProperty.call(message, "post"))
+                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.post);
+                    if (message["delete"] != null && Object.hasOwnProperty.call(message, "delete"))
+                        writer.uint32(/* id 5, wireType 2 =*/42).string(message["delete"]);
+                    if (message.patch != null && Object.hasOwnProperty.call(message, "patch"))
+                        writer.uint32(/* id 6, wireType 2 =*/50).string(message.patch);
+                    if (message.body != null && Object.hasOwnProperty.call(message, "body"))
+                        writer.uint32(/* id 7, wireType 2 =*/58).string(message.body);
+                    if (message.custom != null && Object.hasOwnProperty.call(message, "custom"))
+                        $root.google.api.CustomHttpPattern.encode(message.custom, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
+                    if (message.additionalBindings != null && message.additionalBindings.length)
+                        for (var i = 0; i < message.additionalBindings.length; ++i)
+                            $root.google.api.HttpRule.encode(message.additionalBindings[i], writer.uint32(/* id 11, wireType 2 =*/90).fork()).ldelim();
+                    if (message.responseBody != null && Object.hasOwnProperty.call(message, "responseBody"))
+                        writer.uint32(/* id 12, wireType 2 =*/98).string(message.responseBody);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified HttpRule message, length delimited. Does not implicitly {@link google.api.HttpRule.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {google.api.IHttpRule} message HttpRule message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                HttpRule.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a HttpRule message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.api.HttpRule} HttpRule
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                HttpRule.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.HttpRule();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.selector = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.get = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                message.put = reader.string();
+                                break;
+                            }
+                        case 4: {
+                                message.post = reader.string();
+                                break;
+                            }
+                        case 5: {
+                                message["delete"] = reader.string();
+                                break;
+                            }
+                        case 6: {
+                                message.patch = reader.string();
+                                break;
+                            }
+                        case 8: {
+                                message.custom = $root.google.api.CustomHttpPattern.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 7: {
+                                message.body = reader.string();
+                                break;
+                            }
+                        case 12: {
+                                message.responseBody = reader.string();
+                                break;
+                            }
+                        case 11: {
+                                if (!(message.additionalBindings && message.additionalBindings.length))
+                                    message.additionalBindings = [];
+                                message.additionalBindings.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes a HttpRule message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.api.HttpRule} HttpRule
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                HttpRule.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a HttpRule message.
+                 * @function verify
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                HttpRule.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    var properties = {};
+                    if (message.selector != null && message.hasOwnProperty("selector"))
                         if (!$util.isString(message.selector))
                             return "selector: string expected";
                     if (message.get != null && message.hasOwnProperty("get")) {
@@ -49953,220 +54468,3297 @@
                         if (!$util.isString(message.get))
                             return "get: string expected";
                     }
-                    if (message.put != null && message.hasOwnProperty("put")) {
-                        if (properties.pattern === 1)
-                            return "pattern: multiple values";
-                        properties.pattern = 1;
-                        if (!$util.isString(message.put))
-                            return "put: string expected";
+                    if (message.put != null && message.hasOwnProperty("put")) {
+                        if (properties.pattern === 1)
+                            return "pattern: multiple values";
+                        properties.pattern = 1;
+                        if (!$util.isString(message.put))
+                            return "put: string expected";
+                    }
+                    if (message.post != null && message.hasOwnProperty("post")) {
+                        if (properties.pattern === 1)
+                            return "pattern: multiple values";
+                        properties.pattern = 1;
+                        if (!$util.isString(message.post))
+                            return "post: string expected";
+                    }
+                    if (message["delete"] != null && message.hasOwnProperty("delete")) {
+                        if (properties.pattern === 1)
+                            return "pattern: multiple values";
+                        properties.pattern = 1;
+                        if (!$util.isString(message["delete"]))
+                            return "delete: string expected";
+                    }
+                    if (message.patch != null && message.hasOwnProperty("patch")) {
+                        if (properties.pattern === 1)
+                            return "pattern: multiple values";
+                        properties.pattern = 1;
+                        if (!$util.isString(message.patch))
+                            return "patch: string expected";
+                    }
+                    if (message.custom != null && message.hasOwnProperty("custom")) {
+                        if (properties.pattern === 1)
+                            return "pattern: multiple values";
+                        properties.pattern = 1;
+                        {
+                            var error = $root.google.api.CustomHttpPattern.verify(message.custom);
+                            if (error)
+                                return "custom." + error;
+                        }
+                    }
+                    if (message.body != null && message.hasOwnProperty("body"))
+                        if (!$util.isString(message.body))
+                            return "body: string expected";
+                    if (message.responseBody != null && message.hasOwnProperty("responseBody"))
+                        if (!$util.isString(message.responseBody))
+                            return "responseBody: string expected";
+                    if (message.additionalBindings != null && message.hasOwnProperty("additionalBindings")) {
+                        if (!Array.isArray(message.additionalBindings))
+                            return "additionalBindings: array expected";
+                        for (var i = 0; i < message.additionalBindings.length; ++i) {
+                            var error = $root.google.api.HttpRule.verify(message.additionalBindings[i]);
+                            if (error)
+                                return "additionalBindings." + error;
+                        }
+                    }
+                    return null;
+                };
+    
+                /**
+                 * Creates a HttpRule message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.api.HttpRule} HttpRule
+                 */
+                HttpRule.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.api.HttpRule)
+                        return object;
+                    var message = new $root.google.api.HttpRule();
+                    if (object.selector != null)
+                        message.selector = String(object.selector);
+                    if (object.get != null)
+                        message.get = String(object.get);
+                    if (object.put != null)
+                        message.put = String(object.put);
+                    if (object.post != null)
+                        message.post = String(object.post);
+                    if (object["delete"] != null)
+                        message["delete"] = String(object["delete"]);
+                    if (object.patch != null)
+                        message.patch = String(object.patch);
+                    if (object.custom != null) {
+                        if (typeof object.custom !== "object")
+                            throw TypeError(".google.api.HttpRule.custom: object expected");
+                        message.custom = $root.google.api.CustomHttpPattern.fromObject(object.custom);
+                    }
+                    if (object.body != null)
+                        message.body = String(object.body);
+                    if (object.responseBody != null)
+                        message.responseBody = String(object.responseBody);
+                    if (object.additionalBindings) {
+                        if (!Array.isArray(object.additionalBindings))
+                            throw TypeError(".google.api.HttpRule.additionalBindings: array expected");
+                        message.additionalBindings = [];
+                        for (var i = 0; i < object.additionalBindings.length; ++i) {
+                            if (typeof object.additionalBindings[i] !== "object")
+                                throw TypeError(".google.api.HttpRule.additionalBindings: object expected");
+                            message.additionalBindings[i] = $root.google.api.HttpRule.fromObject(object.additionalBindings[i]);
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a HttpRule message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {google.api.HttpRule} message HttpRule
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                HttpRule.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.arrays || options.defaults)
+                        object.additionalBindings = [];
+                    if (options.defaults) {
+                        object.selector = "";
+                        object.body = "";
+                        object.responseBody = "";
+                    }
+                    if (message.selector != null && message.hasOwnProperty("selector"))
+                        object.selector = message.selector;
+                    if (message.get != null && message.hasOwnProperty("get")) {
+                        object.get = message.get;
+                        if (options.oneofs)
+                            object.pattern = "get";
+                    }
+                    if (message.put != null && message.hasOwnProperty("put")) {
+                        object.put = message.put;
+                        if (options.oneofs)
+                            object.pattern = "put";
+                    }
+                    if (message.post != null && message.hasOwnProperty("post")) {
+                        object.post = message.post;
+                        if (options.oneofs)
+                            object.pattern = "post";
+                    }
+                    if (message["delete"] != null && message.hasOwnProperty("delete")) {
+                        object["delete"] = message["delete"];
+                        if (options.oneofs)
+                            object.pattern = "delete";
+                    }
+                    if (message.patch != null && message.hasOwnProperty("patch")) {
+                        object.patch = message.patch;
+                        if (options.oneofs)
+                            object.pattern = "patch";
+                    }
+                    if (message.body != null && message.hasOwnProperty("body"))
+                        object.body = message.body;
+                    if (message.custom != null && message.hasOwnProperty("custom")) {
+                        object.custom = $root.google.api.CustomHttpPattern.toObject(message.custom, options);
+                        if (options.oneofs)
+                            object.pattern = "custom";
+                    }
+                    if (message.additionalBindings && message.additionalBindings.length) {
+                        object.additionalBindings = [];
+                        for (var j = 0; j < message.additionalBindings.length; ++j)
+                            object.additionalBindings[j] = $root.google.api.HttpRule.toObject(message.additionalBindings[j], options);
+                    }
+                    if (message.responseBody != null && message.hasOwnProperty("responseBody"))
+                        object.responseBody = message.responseBody;
+                    return object;
+                };
+    
+                /**
+                 * Converts this HttpRule to JSON.
+                 * @function toJSON
+                 * @memberof google.api.HttpRule
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                HttpRule.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for HttpRule
+                 * @function getTypeUrl
+                 * @memberof google.api.HttpRule
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                HttpRule.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.api.HttpRule";
+                };
+    
+                return HttpRule;
+            })();
+    
+            api.CustomHttpPattern = (function() {
+    
+                /**
+                 * Properties of a CustomHttpPattern.
+                 * @memberof google.api
+                 * @interface ICustomHttpPattern
+                 * @property {string|null} [kind] CustomHttpPattern kind
+                 * @property {string|null} [path] CustomHttpPattern path
+                 */
+    
+                /**
+                 * Constructs a new CustomHttpPattern.
+                 * @memberof google.api
+                 * @classdesc Represents a CustomHttpPattern.
+                 * @implements ICustomHttpPattern
+                 * @constructor
+                 * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
+                 */
+                function CustomHttpPattern(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * CustomHttpPattern kind.
+                 * @member {string} kind
+                 * @memberof google.api.CustomHttpPattern
+                 * @instance
+                 */
+                CustomHttpPattern.prototype.kind = "";
+    
+                /**
+                 * CustomHttpPattern path.
+                 * @member {string} path
+                 * @memberof google.api.CustomHttpPattern
+                 * @instance
+                 */
+                CustomHttpPattern.prototype.path = "";
+    
+                /**
+                 * Creates a new CustomHttpPattern instance using the specified properties.
+                 * @function create
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
+                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern instance
+                 */
+                CustomHttpPattern.create = function create(properties) {
+                    return new CustomHttpPattern(properties);
+                };
+    
+                /**
+                 * Encodes the specified CustomHttpPattern message. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                CustomHttpPattern.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.kind != null && Object.hasOwnProperty.call(message, "kind"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.kind);
+                    if (message.path != null && Object.hasOwnProperty.call(message, "path"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.path);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified CustomHttpPattern message, length delimited. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                CustomHttpPattern.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a CustomHttpPattern message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                CustomHttpPattern.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CustomHttpPattern();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.kind = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.path = reader.string();
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes a CustomHttpPattern message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                CustomHttpPattern.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a CustomHttpPattern message.
+                 * @function verify
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                CustomHttpPattern.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.kind != null && message.hasOwnProperty("kind"))
+                        if (!$util.isString(message.kind))
+                            return "kind: string expected";
+                    if (message.path != null && message.hasOwnProperty("path"))
+                        if (!$util.isString(message.path))
+                            return "path: string expected";
+                    return null;
+                };
+    
+                /**
+                 * Creates a CustomHttpPattern message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 */
+                CustomHttpPattern.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.api.CustomHttpPattern)
+                        return object;
+                    var message = new $root.google.api.CustomHttpPattern();
+                    if (object.kind != null)
+                        message.kind = String(object.kind);
+                    if (object.path != null)
+                        message.path = String(object.path);
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a CustomHttpPattern message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {google.api.CustomHttpPattern} message CustomHttpPattern
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                CustomHttpPattern.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.kind = "";
+                        object.path = "";
+                    }
+                    if (message.kind != null && message.hasOwnProperty("kind"))
+                        object.kind = message.kind;
+                    if (message.path != null && message.hasOwnProperty("path"))
+                        object.path = message.path;
+                    return object;
+                };
+    
+                /**
+                 * Converts this CustomHttpPattern to JSON.
+                 * @function toJSON
+                 * @memberof google.api.CustomHttpPattern
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                CustomHttpPattern.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for CustomHttpPattern
+                 * @function getTypeUrl
+                 * @memberof google.api.CustomHttpPattern
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                CustomHttpPattern.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.api.CustomHttpPattern";
+                };
+    
+                return CustomHttpPattern;
+            })();
+    
+            api.ResourceDescriptor = (function() {
+    
+                /**
+                 * Properties of a ResourceDescriptor.
+                 * @memberof google.api
+                 * @interface IResourceDescriptor
+                 * @property {string|null} [type] ResourceDescriptor type
+                 * @property {Array.<string>|null} [pattern] ResourceDescriptor pattern
+                 * @property {string|null} [nameField] ResourceDescriptor nameField
+                 * @property {google.api.ResourceDescriptor.History|null} [history] ResourceDescriptor history
+                 * @property {string|null} [plural] ResourceDescriptor plural
+                 * @property {string|null} [singular] ResourceDescriptor singular
+                 * @property {Array.<google.api.ResourceDescriptor.Style>|null} [style] ResourceDescriptor style
+                 */
+    
+                /**
+                 * Constructs a new ResourceDescriptor.
+                 * @memberof google.api
+                 * @classdesc Represents a ResourceDescriptor.
+                 * @implements IResourceDescriptor
+                 * @constructor
+                 * @param {google.api.IResourceDescriptor=} [properties] Properties to set
+                 */
+                function ResourceDescriptor(properties) {
+                    this.pattern = [];
+                    this.style = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * ResourceDescriptor type.
+                 * @member {string} type
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.type = "";
+    
+                /**
+                 * ResourceDescriptor pattern.
+                 * @member {Array.<string>} pattern
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.pattern = $util.emptyArray;
+    
+                /**
+                 * ResourceDescriptor nameField.
+                 * @member {string} nameField
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.nameField = "";
+    
+                /**
+                 * ResourceDescriptor history.
+                 * @member {google.api.ResourceDescriptor.History} history
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.history = 0;
+    
+                /**
+                 * ResourceDescriptor plural.
+                 * @member {string} plural
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.plural = "";
+    
+                /**
+                 * ResourceDescriptor singular.
+                 * @member {string} singular
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.singular = "";
+    
+                /**
+                 * ResourceDescriptor style.
+                 * @member {Array.<google.api.ResourceDescriptor.Style>} style
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 */
+                ResourceDescriptor.prototype.style = $util.emptyArray;
+    
+                /**
+                 * Creates a new ResourceDescriptor instance using the specified properties.
+                 * @function create
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {google.api.IResourceDescriptor=} [properties] Properties to set
+                 * @returns {google.api.ResourceDescriptor} ResourceDescriptor instance
+                 */
+                ResourceDescriptor.create = function create(properties) {
+                    return new ResourceDescriptor(properties);
+                };
+    
+                /**
+                 * Encodes the specified ResourceDescriptor message. Does not implicitly {@link google.api.ResourceDescriptor.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {google.api.IResourceDescriptor} message ResourceDescriptor message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ResourceDescriptor.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
+                    if (message.pattern != null && message.pattern.length)
+                        for (var i = 0; i < message.pattern.length; ++i)
+                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.pattern[i]);
+                    if (message.nameField != null && Object.hasOwnProperty.call(message, "nameField"))
+                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.nameField);
+                    if (message.history != null && Object.hasOwnProperty.call(message, "history"))
+                        writer.uint32(/* id 4, wireType 0 =*/32).int32(message.history);
+                    if (message.plural != null && Object.hasOwnProperty.call(message, "plural"))
+                        writer.uint32(/* id 5, wireType 2 =*/42).string(message.plural);
+                    if (message.singular != null && Object.hasOwnProperty.call(message, "singular"))
+                        writer.uint32(/* id 6, wireType 2 =*/50).string(message.singular);
+                    if (message.style != null && message.style.length) {
+                        writer.uint32(/* id 10, wireType 2 =*/82).fork();
+                        for (var i = 0; i < message.style.length; ++i)
+                            writer.int32(message.style[i]);
+                        writer.ldelim();
+                    }
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified ResourceDescriptor message, length delimited. Does not implicitly {@link google.api.ResourceDescriptor.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {google.api.IResourceDescriptor} message ResourceDescriptor message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ResourceDescriptor.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a ResourceDescriptor message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.api.ResourceDescriptor} ResourceDescriptor
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ResourceDescriptor.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.ResourceDescriptor();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.type = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                if (!(message.pattern && message.pattern.length))
+                                    message.pattern = [];
+                                message.pattern.push(reader.string());
+                                break;
+                            }
+                        case 3: {
+                                message.nameField = reader.string();
+                                break;
+                            }
+                        case 4: {
+                                message.history = reader.int32();
+                                break;
+                            }
+                        case 5: {
+                                message.plural = reader.string();
+                                break;
+                            }
+                        case 6: {
+                                message.singular = reader.string();
+                                break;
+                            }
+                        case 10: {
+                                if (!(message.style && message.style.length))
+                                    message.style = [];
+                                if ((tag & 7) === 2) {
+                                    var end2 = reader.uint32() + reader.pos;
+                                    while (reader.pos < end2)
+                                        message.style.push(reader.int32());
+                                } else
+                                    message.style.push(reader.int32());
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes a ResourceDescriptor message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.api.ResourceDescriptor} ResourceDescriptor
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ResourceDescriptor.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a ResourceDescriptor message.
+                 * @function verify
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                ResourceDescriptor.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.type != null && message.hasOwnProperty("type"))
+                        if (!$util.isString(message.type))
+                            return "type: string expected";
+                    if (message.pattern != null && message.hasOwnProperty("pattern")) {
+                        if (!Array.isArray(message.pattern))
+                            return "pattern: array expected";
+                        for (var i = 0; i < message.pattern.length; ++i)
+                            if (!$util.isString(message.pattern[i]))
+                                return "pattern: string[] expected";
+                    }
+                    if (message.nameField != null && message.hasOwnProperty("nameField"))
+                        if (!$util.isString(message.nameField))
+                            return "nameField: string expected";
+                    if (message.history != null && message.hasOwnProperty("history"))
+                        switch (message.history) {
+                        default:
+                            return "history: enum value expected";
+                        case 0:
+                        case 1:
+                        case 2:
+                            break;
+                        }
+                    if (message.plural != null && message.hasOwnProperty("plural"))
+                        if (!$util.isString(message.plural))
+                            return "plural: string expected";
+                    if (message.singular != null && message.hasOwnProperty("singular"))
+                        if (!$util.isString(message.singular))
+                            return "singular: string expected";
+                    if (message.style != null && message.hasOwnProperty("style")) {
+                        if (!Array.isArray(message.style))
+                            return "style: array expected";
+                        for (var i = 0; i < message.style.length; ++i)
+                            switch (message.style[i]) {
+                            default:
+                                return "style: enum value[] expected";
+                            case 0:
+                            case 1:
+                                break;
+                            }
+                    }
+                    return null;
+                };
+    
+                /**
+                 * Creates a ResourceDescriptor message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.api.ResourceDescriptor} ResourceDescriptor
+                 */
+                ResourceDescriptor.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.api.ResourceDescriptor)
+                        return object;
+                    var message = new $root.google.api.ResourceDescriptor();
+                    if (object.type != null)
+                        message.type = String(object.type);
+                    if (object.pattern) {
+                        if (!Array.isArray(object.pattern))
+                            throw TypeError(".google.api.ResourceDescriptor.pattern: array expected");
+                        message.pattern = [];
+                        for (var i = 0; i < object.pattern.length; ++i)
+                            message.pattern[i] = String(object.pattern[i]);
+                    }
+                    if (object.nameField != null)
+                        message.nameField = String(object.nameField);
+                    switch (object.history) {
+                    default:
+                        if (typeof object.history === "number") {
+                            message.history = object.history;
+                            break;
+                        }
+                        break;
+                    case "HISTORY_UNSPECIFIED":
+                    case 0:
+                        message.history = 0;
+                        break;
+                    case "ORIGINALLY_SINGLE_PATTERN":
+                    case 1:
+                        message.history = 1;
+                        break;
+                    case "FUTURE_MULTI_PATTERN":
+                    case 2:
+                        message.history = 2;
+                        break;
+                    }
+                    if (object.plural != null)
+                        message.plural = String(object.plural);
+                    if (object.singular != null)
+                        message.singular = String(object.singular);
+                    if (object.style) {
+                        if (!Array.isArray(object.style))
+                            throw TypeError(".google.api.ResourceDescriptor.style: array expected");
+                        message.style = [];
+                        for (var i = 0; i < object.style.length; ++i)
+                            switch (object.style[i]) {
+                            default:
+                                if (typeof object.style[i] === "number") {
+                                    message.style[i] = object.style[i];
+                                    break;
+                                }
+                            case "STYLE_UNSPECIFIED":
+                            case 0:
+                                message.style[i] = 0;
+                                break;
+                            case "DECLARATIVE_FRIENDLY":
+                            case 1:
+                                message.style[i] = 1;
+                                break;
+                            }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a ResourceDescriptor message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {google.api.ResourceDescriptor} message ResourceDescriptor
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                ResourceDescriptor.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.arrays || options.defaults) {
+                        object.pattern = [];
+                        object.style = [];
+                    }
+                    if (options.defaults) {
+                        object.type = "";
+                        object.nameField = "";
+                        object.history = options.enums === String ? "HISTORY_UNSPECIFIED" : 0;
+                        object.plural = "";
+                        object.singular = "";
+                    }
+                    if (message.type != null && message.hasOwnProperty("type"))
+                        object.type = message.type;
+                    if (message.pattern && message.pattern.length) {
+                        object.pattern = [];
+                        for (var j = 0; j < message.pattern.length; ++j)
+                            object.pattern[j] = message.pattern[j];
+                    }
+                    if (message.nameField != null && message.hasOwnProperty("nameField"))
+                        object.nameField = message.nameField;
+                    if (message.history != null && message.hasOwnProperty("history"))
+                        object.history = options.enums === String ? $root.google.api.ResourceDescriptor.History[message.history] === undefined ? message.history : $root.google.api.ResourceDescriptor.History[message.history] : message.history;
+                    if (message.plural != null && message.hasOwnProperty("plural"))
+                        object.plural = message.plural;
+                    if (message.singular != null && message.hasOwnProperty("singular"))
+                        object.singular = message.singular;
+                    if (message.style && message.style.length) {
+                        object.style = [];
+                        for (var j = 0; j < message.style.length; ++j)
+                            object.style[j] = options.enums === String ? $root.google.api.ResourceDescriptor.Style[message.style[j]] === undefined ? message.style[j] : $root.google.api.ResourceDescriptor.Style[message.style[j]] : message.style[j];
+                    }
+                    return object;
+                };
+    
+                /**
+                 * Converts this ResourceDescriptor to JSON.
+                 * @function toJSON
+                 * @memberof google.api.ResourceDescriptor
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                ResourceDescriptor.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for ResourceDescriptor
+                 * @function getTypeUrl
+                 * @memberof google.api.ResourceDescriptor
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ResourceDescriptor.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.api.ResourceDescriptor";
+                };
+    
+                /**
+                 * History enum.
+                 * @name google.api.ResourceDescriptor.History
+                 * @enum {number}
+                 * @property {number} HISTORY_UNSPECIFIED=0 HISTORY_UNSPECIFIED value
+                 * @property {number} ORIGINALLY_SINGLE_PATTERN=1 ORIGINALLY_SINGLE_PATTERN value
+                 * @property {number} FUTURE_MULTI_PATTERN=2 FUTURE_MULTI_PATTERN value
+                 */
+                ResourceDescriptor.History = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[0] = "HISTORY_UNSPECIFIED"] = 0;
+                    values[valuesById[1] = "ORIGINALLY_SINGLE_PATTERN"] = 1;
+                    values[valuesById[2] = "FUTURE_MULTI_PATTERN"] = 2;
+                    return values;
+                })();
+    
+                /**
+                 * Style enum.
+                 * @name google.api.ResourceDescriptor.Style
+                 * @enum {number}
+                 * @property {number} STYLE_UNSPECIFIED=0 STYLE_UNSPECIFIED value
+                 * @property {number} DECLARATIVE_FRIENDLY=1 DECLARATIVE_FRIENDLY value
+                 */
+                ResourceDescriptor.Style = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[0] = "STYLE_UNSPECIFIED"] = 0;
+                    values[valuesById[1] = "DECLARATIVE_FRIENDLY"] = 1;
+                    return values;
+                })();
+    
+                return ResourceDescriptor;
+            })();
+    
+            api.ResourceReference = (function() {
+    
+                /**
+                 * Properties of a ResourceReference.
+                 * @memberof google.api
+                 * @interface IResourceReference
+                 * @property {string|null} [type] ResourceReference type
+                 * @property {string|null} [childType] ResourceReference childType
+                 */
+    
+                /**
+                 * Constructs a new ResourceReference.
+                 * @memberof google.api
+                 * @classdesc Represents a ResourceReference.
+                 * @implements IResourceReference
+                 * @constructor
+                 * @param {google.api.IResourceReference=} [properties] Properties to set
+                 */
+                function ResourceReference(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * ResourceReference type.
+                 * @member {string} type
+                 * @memberof google.api.ResourceReference
+                 * @instance
+                 */
+                ResourceReference.prototype.type = "";
+    
+                /**
+                 * ResourceReference childType.
+                 * @member {string} childType
+                 * @memberof google.api.ResourceReference
+                 * @instance
+                 */
+                ResourceReference.prototype.childType = "";
+    
+                /**
+                 * Creates a new ResourceReference instance using the specified properties.
+                 * @function create
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {google.api.IResourceReference=} [properties] Properties to set
+                 * @returns {google.api.ResourceReference} ResourceReference instance
+                 */
+                ResourceReference.create = function create(properties) {
+                    return new ResourceReference(properties);
+                };
+    
+                /**
+                 * Encodes the specified ResourceReference message. Does not implicitly {@link google.api.ResourceReference.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {google.api.IResourceReference} message ResourceReference message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ResourceReference.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.type);
+                    if (message.childType != null && Object.hasOwnProperty.call(message, "childType"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.childType);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified ResourceReference message, length delimited. Does not implicitly {@link google.api.ResourceReference.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {google.api.IResourceReference} message ResourceReference message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ResourceReference.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a ResourceReference message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.api.ResourceReference} ResourceReference
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ResourceReference.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.ResourceReference();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.type = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.childType = reader.string();
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes a ResourceReference message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.api.ResourceReference} ResourceReference
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ResourceReference.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a ResourceReference message.
+                 * @function verify
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                ResourceReference.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.type != null && message.hasOwnProperty("type"))
+                        if (!$util.isString(message.type))
+                            return "type: string expected";
+                    if (message.childType != null && message.hasOwnProperty("childType"))
+                        if (!$util.isString(message.childType))
+                            return "childType: string expected";
+                    return null;
+                };
+    
+                /**
+                 * Creates a ResourceReference message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.api.ResourceReference} ResourceReference
+                 */
+                ResourceReference.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.api.ResourceReference)
+                        return object;
+                    var message = new $root.google.api.ResourceReference();
+                    if (object.type != null)
+                        message.type = String(object.type);
+                    if (object.childType != null)
+                        message.childType = String(object.childType);
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a ResourceReference message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {google.api.ResourceReference} message ResourceReference
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                ResourceReference.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.type = "";
+                        object.childType = "";
+                    }
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+                     * @static
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+                     * @param {$protobuf.Writer} [writer] Writer to encode to
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+                     * @function encodeDelimited
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
+                     * @param {google.protobuf.DescriptorProto.IReservedRange} message ReservedRange message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
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+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
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+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.protobuf.DescriptorProto.ReservedRange} ReservedRange
+                     * @throws {Error} If the payload is not a reader or valid buffer
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+                    /**
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+                     * @function decodeDelimited
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
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+                     * @returns {google.protobuf.DescriptorProto.ReservedRange} ReservedRange
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+                    /**
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+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
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+                     */
+                    ReservedRange.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.start != null && message.hasOwnProperty("start"))
+                            if (!$util.isInteger(message.start))
+                                return "start: integer expected";
+                        if (message.end != null && message.hasOwnProperty("end"))
+                            if (!$util.isInteger(message.end))
+                                return "end: integer expected";
+                        return null;
+                    };
+    
+                    /**
+                     * Creates a ReservedRange message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.protobuf.DescriptorProto.ReservedRange} ReservedRange
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+                        if (object instanceof $root.google.protobuf.DescriptorProto.ReservedRange)
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+                        if (object.start != null)
+                            message.start = object.start | 0;
+                        if (object.end != null)
+                            message.end = object.end | 0;
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+                    /**
+                     * Creates a plain object from a ReservedRange message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
+                     * @param {google.protobuf.DescriptorProto.ReservedRange} message ReservedRange
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
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+                    /**
+                     * Converts this ReservedRange to JSON.
+                     * @function toJSON
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @instance
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+                    /**
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+                     * @function getTypeUrl
+                     * @memberof google.protobuf.DescriptorProto.ReservedRange
+                     * @static
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+                     * @returns {string} The default type url
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+                        if (typeUrlPrefix === undefined) {
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+                        return typeUrlPrefix + "/google.protobuf.DescriptorProto.ReservedRange";
+                    };
+    
+                    return ReservedRange;
+                })();
+    
+                return DescriptorProto;
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+    
+            protobuf.ExtensionRangeOptions = (function() {
+    
+                /**
+                 * Properties of an ExtensionRangeOptions.
+                 * @memberof google.protobuf
+                 * @interface IExtensionRangeOptions
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] ExtensionRangeOptions uninterpretedOption
+                 */
+    
+                /**
+                 * Constructs a new ExtensionRangeOptions.
+                 * @memberof google.protobuf
+                 * @classdesc Represents an ExtensionRangeOptions.
+                 * @implements IExtensionRangeOptions
+                 * @constructor
+                 * @param {google.protobuf.IExtensionRangeOptions=} [properties] Properties to set
+                 */
+                function ExtensionRangeOptions(properties) {
+                    this.uninterpretedOption = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * ExtensionRangeOptions uninterpretedOption.
+                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @instance
+                 */
+                ExtensionRangeOptions.prototype.uninterpretedOption = $util.emptyArray;
+    
+                /**
+                 * Creates a new ExtensionRangeOptions instance using the specified properties.
+                 * @function create
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {google.protobuf.IExtensionRangeOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions instance
+                 */
+                ExtensionRangeOptions.create = function create(properties) {
+                    return new ExtensionRangeOptions(properties);
+                };
+    
+                /**
+                 * Encodes the specified ExtensionRangeOptions message. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ExtensionRangeOptions.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
+                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified ExtensionRangeOptions message, length delimited. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ExtensionRangeOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes an ExtensionRangeOptions message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ExtensionRangeOptions.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ExtensionRangeOptions();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
                         }
                     }
-                    if (message.body != null && message.hasOwnProperty("body"))
-                        if (!$util.isString(message.body))
-                            return "body: string expected";
-                    if (message.responseBody != null && message.hasOwnProperty("responseBody"))
-                        if (!$util.isString(message.responseBody))
-                            return "responseBody: string expected";
-                    if (message.additionalBindings != null && message.hasOwnProperty("additionalBindings")) {
-                        if (!Array.isArray(message.additionalBindings))
-                            return "additionalBindings: array expected";
-                        for (var i = 0; i < message.additionalBindings.length; ++i) {
-                            var error = $root.google.api.HttpRule.verify(message.additionalBindings[i]);
+                    return message;
+                };
+    
+                /**
+                 * Decodes an ExtensionRangeOptions message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ExtensionRangeOptions.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies an ExtensionRangeOptions message.
+                 * @function verify
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                ExtensionRangeOptions.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
+                        if (!Array.isArray(message.uninterpretedOption))
+                            return "uninterpretedOption: array expected";
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
+                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                             if (error)
-                                return "additionalBindings." + error;
+                                return "uninterpretedOption." + error;
                         }
                     }
                     return null;
                 };
     
                 /**
-                 * Creates a HttpRule message from a plain object. Also converts values to their respective internal types.
+                 * Creates an ExtensionRangeOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.api.HttpRule
+                 * @memberof google.protobuf.ExtensionRangeOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.api.HttpRule} HttpRule
+                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
                  */
-                HttpRule.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.api.HttpRule)
+                ExtensionRangeOptions.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.ExtensionRangeOptions)
                         return object;
-                    var message = new $root.google.api.HttpRule();
-                    if (object.selector != null)
-                        message.selector = String(object.selector);
-                    if (object.get != null)
-                        message.get = String(object.get);
-                    if (object.put != null)
-                        message.put = String(object.put);
-                    if (object.post != null)
-                        message.post = String(object.post);
-                    if (object["delete"] != null)
-                        message["delete"] = String(object["delete"]);
-                    if (object.patch != null)
-                        message.patch = String(object.patch);
-                    if (object.custom != null) {
-                        if (typeof object.custom !== "object")
-                            throw TypeError(".google.api.HttpRule.custom: object expected");
-                        message.custom = $root.google.api.CustomHttpPattern.fromObject(object.custom);
-                    }
-                    if (object.body != null)
-                        message.body = String(object.body);
-                    if (object.responseBody != null)
-                        message.responseBody = String(object.responseBody);
-                    if (object.additionalBindings) {
-                        if (!Array.isArray(object.additionalBindings))
-                            throw TypeError(".google.api.HttpRule.additionalBindings: array expected");
-                        message.additionalBindings = [];
-                        for (var i = 0; i < object.additionalBindings.length; ++i) {
-                            if (typeof object.additionalBindings[i] !== "object")
-                                throw TypeError(".google.api.HttpRule.additionalBindings: object expected");
-                            message.additionalBindings[i] = $root.google.api.HttpRule.fromObject(object.additionalBindings[i]);
+                    var message = new $root.google.protobuf.ExtensionRangeOptions();
+                    if (object.uninterpretedOption) {
+                        if (!Array.isArray(object.uninterpretedOption))
+                            throw TypeError(".google.protobuf.ExtensionRangeOptions.uninterpretedOption: array expected");
+                        message.uninterpretedOption = [];
+                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
+                            if (typeof object.uninterpretedOption[i] !== "object")
+                                throw TypeError(".google.protobuf.ExtensionRangeOptions.uninterpretedOption: object expected");
+                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                         }
                     }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a HttpRule message. Also converts values to other types if specified.
+                 * Creates a plain object from an ExtensionRangeOptions message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.api.HttpRule
+                 * @memberof google.protobuf.ExtensionRangeOptions
                  * @static
-                 * @param {google.api.HttpRule} message HttpRule
+                 * @param {google.protobuf.ExtensionRangeOptions} message ExtensionRangeOptions
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                HttpRule.toObject = function toObject(message, options) {
+                ExtensionRangeOptions.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.arrays || options.defaults)
-                        object.additionalBindings = [];
-                    if (options.defaults) {
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-                        object.body = "";
-                        object.responseBody = "";
-                    }
-                    if (message.selector != null && message.hasOwnProperty("selector"))
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-                        object.get = message.get;
-                        if (options.oneofs)
-                            object.pattern = "get";
-                    }
-                    if (message.put != null && message.hasOwnProperty("put")) {
-                        object.put = message.put;
-                        if (options.oneofs)
-                            object.pattern = "put";
-                    }
-                    if (message.post != null && message.hasOwnProperty("post")) {
-                        object.post = message.post;
-                        if (options.oneofs)
-                            object.pattern = "post";
-                    }
-                    if (message["delete"] != null && message.hasOwnProperty("delete")) {
-                        object["delete"] = message["delete"];
-                        if (options.oneofs)
-                            object.pattern = "delete";
-                    }
-                    if (message.patch != null && message.hasOwnProperty("patch")) {
-                        object.patch = message.patch;
-                        if (options.oneofs)
-                            object.pattern = "patch";
-                    }
-                    if (message.body != null && message.hasOwnProperty("body"))
-                        object.body = message.body;
-                    if (message.custom != null && message.hasOwnProperty("custom")) {
-                        object.custom = $root.google.api.CustomHttpPattern.toObject(message.custom, options);
-                        if (options.oneofs)
-                            object.pattern = "custom";
-                    }
-                    if (message.additionalBindings && message.additionalBindings.length) {
-                        object.additionalBindings = [];
-                        for (var j = 0; j < message.additionalBindings.length; ++j)
-                            object.additionalBindings[j] = $root.google.api.HttpRule.toObject(message.additionalBindings[j], options);
+                        object.uninterpretedOption = [];
+                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
+                        object.uninterpretedOption = [];
+                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
+                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                     }
-                    if (message.responseBody != null && message.hasOwnProperty("responseBody"))
-                        object.responseBody = message.responseBody;
                     return object;
                 };
     
                 /**
-                 * Converts this HttpRule to JSON.
+                 * Converts this ExtensionRangeOptions to JSON.
                  * @function toJSON
-                 * @memberof google.api.HttpRule
+                 * @memberof google.protobuf.ExtensionRangeOptions
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                HttpRule.prototype.toJSON = function toJSON() {
+                ExtensionRangeOptions.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for HttpRule
+                 * Gets the default type url for ExtensionRangeOptions
                  * @function getTypeUrl
-                 * @memberof google.api.HttpRule
+                 * @memberof google.protobuf.ExtensionRangeOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                HttpRule.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                ExtensionRangeOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.api.HttpRule";
+                    return typeUrlPrefix + "/google.protobuf.ExtensionRangeOptions";
                 };
     
-                return HttpRule;
+                return ExtensionRangeOptions;
             })();
     
-            api.CustomHttpPattern = (function() {
+            protobuf.FieldDescriptorProto = (function() {
     
                 /**
-                 * Properties of a CustomHttpPattern.
-                 * @memberof google.api
-                 * @interface ICustomHttpPattern
-                 * @property {string|null} [kind] CustomHttpPattern kind
-                 * @property {string|null} [path] CustomHttpPattern path
+                 * Properties of a FieldDescriptorProto.
+                 * @memberof google.protobuf
+                 * @interface IFieldDescriptorProto
+                 * @property {string|null} [name] FieldDescriptorProto name
+                 * @property {number|null} [number] FieldDescriptorProto number
+                 * @property {google.protobuf.FieldDescriptorProto.Label|null} [label] FieldDescriptorProto label
+                 * @property {google.protobuf.FieldDescriptorProto.Type|null} [type] FieldDescriptorProto type
+                 * @property {string|null} [typeName] FieldDescriptorProto typeName
+                 * @property {string|null} [extendee] FieldDescriptorProto extendee
+                 * @property {string|null} [defaultValue] FieldDescriptorProto defaultValue
+                 * @property {number|null} [oneofIndex] FieldDescriptorProto oneofIndex
+                 * @property {string|null} [jsonName] FieldDescriptorProto jsonName
+                 * @property {google.protobuf.IFieldOptions|null} [options] FieldDescriptorProto options
+                 * @property {boolean|null} [proto3Optional] FieldDescriptorProto proto3Optional
                  */
     
                 /**
-                 * Constructs a new CustomHttpPattern.
-                 * @memberof google.api
-                 * @classdesc Represents a CustomHttpPattern.
-                 * @implements ICustomHttpPattern
+                 * Constructs a new FieldDescriptorProto.
+                 * @memberof google.protobuf
+                 * @classdesc Represents a FieldDescriptorProto.
+                 * @implements IFieldDescriptorProto
                  * @constructor
-                 * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
+                 * @param {google.protobuf.IFieldDescriptorProto=} [properties] Properties to set
                  */
-                function CustomHttpPattern(properties) {
+                function FieldDescriptorProto(properties) {
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -50174,89 +57766,215 @@
                 }
     
                 /**
-                 * CustomHttpPattern kind.
-                 * @member {string} kind
-                 * @memberof google.api.CustomHttpPattern
+                 * FieldDescriptorProto name.
+                 * @member {string} name
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @instance
                  */
-                CustomHttpPattern.prototype.kind = "";
+                FieldDescriptorProto.prototype.name = "";
     
                 /**
-                 * CustomHttpPattern path.
-                 * @member {string} path
-                 * @memberof google.api.CustomHttpPattern
+                 * FieldDescriptorProto number.
+                 * @member {number} number
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @instance
                  */
-                CustomHttpPattern.prototype.path = "";
+                FieldDescriptorProto.prototype.number = 0;
+    
+                /**
+                 * FieldDescriptorProto label.
+                 * @member {google.protobuf.FieldDescriptorProto.Label} label
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.label = 1;
+    
+                /**
+                 * FieldDescriptorProto type.
+                 * @member {google.protobuf.FieldDescriptorProto.Type} type
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.type = 1;
+    
+                /**
+                 * FieldDescriptorProto typeName.
+                 * @member {string} typeName
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.typeName = "";
+    
+                /**
+                 * FieldDescriptorProto extendee.
+                 * @member {string} extendee
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.extendee = "";
+    
+                /**
+                 * FieldDescriptorProto defaultValue.
+                 * @member {string} defaultValue
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.defaultValue = "";
+    
+                /**
+                 * FieldDescriptorProto oneofIndex.
+                 * @member {number} oneofIndex
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.oneofIndex = 0;
+    
+                /**
+                 * FieldDescriptorProto jsonName.
+                 * @member {string} jsonName
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.jsonName = "";
+    
+                /**
+                 * FieldDescriptorProto options.
+                 * @member {google.protobuf.IFieldOptions|null|undefined} options
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.options = null;
+    
+                /**
+                 * FieldDescriptorProto proto3Optional.
+                 * @member {boolean} proto3Optional
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @instance
+                 */
+                FieldDescriptorProto.prototype.proto3Optional = false;
     
                 /**
-                 * Creates a new CustomHttpPattern instance using the specified properties.
+                 * Creates a new FieldDescriptorProto instance using the specified properties.
                  * @function create
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
-                 * @param {google.api.ICustomHttpPattern=} [properties] Properties to set
-                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern instance
+                 * @param {google.protobuf.IFieldDescriptorProto=} [properties] Properties to set
+                 * @returns {google.protobuf.FieldDescriptorProto} FieldDescriptorProto instance
                  */
-                CustomHttpPattern.create = function create(properties) {
-                    return new CustomHttpPattern(properties);
+                FieldDescriptorProto.create = function create(properties) {
+                    return new FieldDescriptorProto(properties);
                 };
     
                 /**
-                 * Encodes the specified CustomHttpPattern message. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
+                 * Encodes the specified FieldDescriptorProto message. Does not implicitly {@link google.protobuf.FieldDescriptorProto.verify|verify} messages.
                  * @function encode
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
-                 * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
+                 * @param {google.protobuf.IFieldDescriptorProto} message FieldDescriptorProto message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                CustomHttpPattern.encode = function encode(message, writer) {
+                FieldDescriptorProto.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.kind != null && Object.hasOwnProperty.call(message, "kind"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.kind);
-                    if (message.path != null && Object.hasOwnProperty.call(message, "path"))
-                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.path);
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    if (message.extendee != null && Object.hasOwnProperty.call(message, "extendee"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.extendee);
+                    if (message.number != null && Object.hasOwnProperty.call(message, "number"))
+                        writer.uint32(/* id 3, wireType 0 =*/24).int32(message.number);
+                    if (message.label != null && Object.hasOwnProperty.call(message, "label"))
+                        writer.uint32(/* id 4, wireType 0 =*/32).int32(message.label);
+                    if (message.type != null && Object.hasOwnProperty.call(message, "type"))
+                        writer.uint32(/* id 5, wireType 0 =*/40).int32(message.type);
+                    if (message.typeName != null && Object.hasOwnProperty.call(message, "typeName"))
+                        writer.uint32(/* id 6, wireType 2 =*/50).string(message.typeName);
+                    if (message.defaultValue != null && Object.hasOwnProperty.call(message, "defaultValue"))
+                        writer.uint32(/* id 7, wireType 2 =*/58).string(message.defaultValue);
+                    if (message.options != null && Object.hasOwnProperty.call(message, "options"))
+                        $root.google.protobuf.FieldOptions.encode(message.options, writer.uint32(/* id 8, wireType 2 =*/66).fork()).ldelim();
+                    if (message.oneofIndex != null && Object.hasOwnProperty.call(message, "oneofIndex"))
+                        writer.uint32(/* id 9, wireType 0 =*/72).int32(message.oneofIndex);
+                    if (message.jsonName != null && Object.hasOwnProperty.call(message, "jsonName"))
+                        writer.uint32(/* id 10, wireType 2 =*/82).string(message.jsonName);
+                    if (message.proto3Optional != null && Object.hasOwnProperty.call(message, "proto3Optional"))
+                        writer.uint32(/* id 17, wireType 0 =*/136).bool(message.proto3Optional);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified CustomHttpPattern message, length delimited. Does not implicitly {@link google.api.CustomHttpPattern.verify|verify} messages.
+                 * Encodes the specified FieldDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.FieldDescriptorProto.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
-                 * @param {google.api.ICustomHttpPattern} message CustomHttpPattern message or plain object to encode
+                 * @param {google.protobuf.IFieldDescriptorProto} message FieldDescriptorProto message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                CustomHttpPattern.encodeDelimited = function encodeDelimited(message, writer) {
+                FieldDescriptorProto.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a CustomHttpPattern message from the specified reader or buffer.
+                 * Decodes a FieldDescriptorProto message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 * @returns {google.protobuf.FieldDescriptorProto} FieldDescriptorProto
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                CustomHttpPattern.decode = function decode(reader, length) {
+                FieldDescriptorProto.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.api.CustomHttpPattern();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldDescriptorProto();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
                         case 1: {
-                                message.kind = reader.string();
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                message.number = reader.int32();
+                                break;
+                            }
+                        case 4: {
+                                message.label = reader.int32();
+                                break;
+                            }
+                        case 5: {
+                                message.type = reader.int32();
+                                break;
+                            }
+                        case 6: {
+                                message.typeName = reader.string();
                                 break;
                             }
                         case 2: {
-                                message.path = reader.string();
+                                message.extendee = reader.string();
+                                break;
+                            }
+                        case 7: {
+                                message.defaultValue = reader.string();
+                                break;
+                            }
+                        case 9: {
+                                message.oneofIndex = reader.int32();
+                                break;
+                            }
+                        case 10: {
+                                message.jsonName = reader.string();
+                                break;
+                            }
+                        case 8: {
+                                message.options = $root.google.protobuf.FieldOptions.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 17: {
+                                message.proto3Optional = reader.bool();
                                 break;
                             }
                         default:
@@ -50268,313 +57986,484 @@
                 };
     
                 /**
-                 * Decodes a CustomHttpPattern message from the specified reader or buffer, length delimited.
+                 * Decodes a FieldDescriptorProto message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 * @returns {google.protobuf.FieldDescriptorProto} FieldDescriptorProto
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                CustomHttpPattern.decodeDelimited = function decodeDelimited(reader) {
+                FieldDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a CustomHttpPattern message.
+                 * Verifies a FieldDescriptorProto message.
                  * @function verify
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                CustomHttpPattern.verify = function verify(message) {
+                FieldDescriptorProto.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.kind != null && message.hasOwnProperty("kind"))
-                        if (!$util.isString(message.kind))
-                            return "kind: string expected";
-                    if (message.path != null && message.hasOwnProperty("path"))
-                        if (!$util.isString(message.path))
-                            return "path: string expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    if (message.number != null && message.hasOwnProperty("number"))
+                        if (!$util.isInteger(message.number))
+                            return "number: integer expected";
+                    if (message.label != null && message.hasOwnProperty("label"))
+                        switch (message.label) {
+                        default:
+                            return "label: enum value expected";
+                        case 1:
+                        case 2:
+                        case 3:
+                            break;
+                        }
+                    if (message.type != null && message.hasOwnProperty("type"))
+                        switch (message.type) {
+                        default:
+                            return "type: enum value expected";
+                        case 1:
+                        case 2:
+                        case 3:
+                        case 4:
+                        case 5:
+                        case 6:
+                        case 7:
+                        case 8:
+                        case 9:
+                        case 10:
+                        case 11:
+                        case 12:
+                        case 13:
+                        case 14:
+                        case 15:
+                        case 16:
+                        case 17:
+                        case 18:
+                            break;
+                        }
+                    if (message.typeName != null && message.hasOwnProperty("typeName"))
+                        if (!$util.isString(message.typeName))
+                            return "typeName: string expected";
+                    if (message.extendee != null && message.hasOwnProperty("extendee"))
+                        if (!$util.isString(message.extendee))
+                            return "extendee: string expected";
+                    if (message.defaultValue != null && message.hasOwnProperty("defaultValue"))
+                        if (!$util.isString(message.defaultValue))
+                            return "defaultValue: string expected";
+                    if (message.oneofIndex != null && message.hasOwnProperty("oneofIndex"))
+                        if (!$util.isInteger(message.oneofIndex))
+                            return "oneofIndex: integer expected";
+                    if (message.jsonName != null && message.hasOwnProperty("jsonName"))
+                        if (!$util.isString(message.jsonName))
+                            return "jsonName: string expected";
+                    if (message.options != null && message.hasOwnProperty("options")) {
+                        var error = $root.google.protobuf.FieldOptions.verify(message.options);
+                        if (error)
+                            return "options." + error;
+                    }
+                    if (message.proto3Optional != null && message.hasOwnProperty("proto3Optional"))
+                        if (typeof message.proto3Optional !== "boolean")
+                            return "proto3Optional: boolean expected";
                     return null;
                 };
     
                 /**
-                 * Creates a CustomHttpPattern message from a plain object. Also converts values to their respective internal types.
+                 * Creates a FieldDescriptorProto message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.api.CustomHttpPattern} CustomHttpPattern
+                 * @returns {google.protobuf.FieldDescriptorProto} FieldDescriptorProto
                  */
-                CustomHttpPattern.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.api.CustomHttpPattern)
+                FieldDescriptorProto.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.FieldDescriptorProto)
                         return object;
-                    var message = new $root.google.api.CustomHttpPattern();
-                    if (object.kind != null)
-                        message.kind = String(object.kind);
-                    if (object.path != null)
-                        message.path = String(object.path);
+                    var message = new $root.google.protobuf.FieldDescriptorProto();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    if (object.number != null)
+                        message.number = object.number | 0;
+                    switch (object.label) {
+                    default:
+                        if (typeof object.label === "number") {
+                            message.label = object.label;
+                            break;
+                        }
+                        break;
+                    case "LABEL_OPTIONAL":
+                    case 1:
+                        message.label = 1;
+                        break;
+                    case "LABEL_REQUIRED":
+                    case 2:
+                        message.label = 2;
+                        break;
+                    case "LABEL_REPEATED":
+                    case 3:
+                        message.label = 3;
+                        break;
+                    }
+                    switch (object.type) {
+                    default:
+                        if (typeof object.type === "number") {
+                            message.type = object.type;
+                            break;
+                        }
+                        break;
+                    case "TYPE_DOUBLE":
+                    case 1:
+                        message.type = 1;
+                        break;
+                    case "TYPE_FLOAT":
+                    case 2:
+                        message.type = 2;
+                        break;
+                    case "TYPE_INT64":
+                    case 3:
+                        message.type = 3;
+                        break;
+                    case "TYPE_UINT64":
+                    case 4:
+                        message.type = 4;
+                        break;
+                    case "TYPE_INT32":
+                    case 5:
+                        message.type = 5;
+                        break;
+                    case "TYPE_FIXED64":
+                    case 6:
+                        message.type = 6;
+                        break;
+                    case "TYPE_FIXED32":
+                    case 7:
+                        message.type = 7;
+                        break;
+                    case "TYPE_BOOL":
+                    case 8:
+                        message.type = 8;
+                        break;
+                    case "TYPE_STRING":
+                    case 9:
+                        message.type = 9;
+                        break;
+                    case "TYPE_GROUP":
+                    case 10:
+                        message.type = 10;
+                        break;
+                    case "TYPE_MESSAGE":
+                    case 11:
+                        message.type = 11;
+                        break;
+                    case "TYPE_BYTES":
+                    case 12:
+                        message.type = 12;
+                        break;
+                    case "TYPE_UINT32":
+                    case 13:
+                        message.type = 13;
+                        break;
+                    case "TYPE_ENUM":
+                    case 14:
+                        message.type = 14;
+                        break;
+                    case "TYPE_SFIXED32":
+                    case 15:
+                        message.type = 15;
+                        break;
+                    case "TYPE_SFIXED64":
+                    case 16:
+                        message.type = 16;
+                        break;
+                    case "TYPE_SINT32":
+                    case 17:
+                        message.type = 17;
+                        break;
+                    case "TYPE_SINT64":
+                    case 18:
+                        message.type = 18;
+                        break;
+                    }
+                    if (object.typeName != null)
+                        message.typeName = String(object.typeName);
+                    if (object.extendee != null)
+                        message.extendee = String(object.extendee);
+                    if (object.defaultValue != null)
+                        message.defaultValue = String(object.defaultValue);
+                    if (object.oneofIndex != null)
+                        message.oneofIndex = object.oneofIndex | 0;
+                    if (object.jsonName != null)
+                        message.jsonName = String(object.jsonName);
+                    if (object.options != null) {
+                        if (typeof object.options !== "object")
+                            throw TypeError(".google.protobuf.FieldDescriptorProto.options: object expected");
+                        message.options = $root.google.protobuf.FieldOptions.fromObject(object.options);
+                    }
+                    if (object.proto3Optional != null)
+                        message.proto3Optional = Boolean(object.proto3Optional);
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a CustomHttpPattern message. Also converts values to other types if specified.
+                 * Creates a plain object from a FieldDescriptorProto message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
-                 * @param {google.api.CustomHttpPattern} message CustomHttpPattern
+                 * @param {google.protobuf.FieldDescriptorProto} message FieldDescriptorProto
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                CustomHttpPattern.toObject = function toObject(message, options) {
+                FieldDescriptorProto.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.defaults) {
-                        object.kind = "";
-                        object.path = "";
+                        object.name = "";
+                        object.extendee = "";
+                        object.number = 0;
+                        object.label = options.enums === String ? "LABEL_OPTIONAL" : 1;
+                        object.type = options.enums === String ? "TYPE_DOUBLE" : 1;
+                        object.typeName = "";
+                        object.defaultValue = "";
+                        object.options = null;
+                        object.oneofIndex = 0;
+                        object.jsonName = "";
+                        object.proto3Optional = false;
                     }
-                    if (message.kind != null && message.hasOwnProperty("kind"))
-                        object.kind = message.kind;
-                    if (message.path != null && message.hasOwnProperty("path"))
-                        object.path = message.path;
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    if (message.extendee != null && message.hasOwnProperty("extendee"))
+                        object.extendee = message.extendee;
+                    if (message.number != null && message.hasOwnProperty("number"))
+                        object.number = message.number;
+                    if (message.label != null && message.hasOwnProperty("label"))
+                        object.label = options.enums === String ? $root.google.protobuf.FieldDescriptorProto.Label[message.label] === undefined ? message.label : $root.google.protobuf.FieldDescriptorProto.Label[message.label] : message.label;
+                    if (message.type != null && message.hasOwnProperty("type"))
+                        object.type = options.enums === String ? $root.google.protobuf.FieldDescriptorProto.Type[message.type] === undefined ? message.type : $root.google.protobuf.FieldDescriptorProto.Type[message.type] : message.type;
+                    if (message.typeName != null && message.hasOwnProperty("typeName"))
+                        object.typeName = message.typeName;
+                    if (message.defaultValue != null && message.hasOwnProperty("defaultValue"))
+                        object.defaultValue = message.defaultValue;
+                    if (message.options != null && message.hasOwnProperty("options"))
+                        object.options = $root.google.protobuf.FieldOptions.toObject(message.options, options);
+                    if (message.oneofIndex != null && message.hasOwnProperty("oneofIndex"))
+                        object.oneofIndex = message.oneofIndex;
+                    if (message.jsonName != null && message.hasOwnProperty("jsonName"))
+                        object.jsonName = message.jsonName;
+                    if (message.proto3Optional != null && message.hasOwnProperty("proto3Optional"))
+                        object.proto3Optional = message.proto3Optional;
                     return object;
                 };
     
                 /**
-                 * Converts this CustomHttpPattern to JSON.
+                 * Converts this FieldDescriptorProto to JSON.
                  * @function toJSON
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                CustomHttpPattern.prototype.toJSON = function toJSON() {
+                FieldDescriptorProto.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for CustomHttpPattern
+                 * Gets the default type url for FieldDescriptorProto
                  * @function getTypeUrl
-                 * @memberof google.api.CustomHttpPattern
+                 * @memberof google.protobuf.FieldDescriptorProto
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                CustomHttpPattern.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                FieldDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.api.CustomHttpPattern";
+                    return typeUrlPrefix + "/google.protobuf.FieldDescriptorProto";
                 };
     
-                return CustomHttpPattern;
-            })();
-    
-            api.ResourceDescriptor = (function() {
-    
-                /**
-                 * Properties of a ResourceDescriptor.
-                 * @memberof google.api
-                 * @interface IResourceDescriptor
-                 * @property {string|null} [type] ResourceDescriptor type
-                 * @property {Array.<string>|null} [pattern] ResourceDescriptor pattern
-                 * @property {string|null} [nameField] ResourceDescriptor nameField
-                 * @property {google.api.ResourceDescriptor.History|null} [history] ResourceDescriptor history
-                 * @property {string|null} [plural] ResourceDescriptor plural
-                 * @property {string|null} [singular] ResourceDescriptor singular
-                 * @property {Array.<google.api.ResourceDescriptor.Style>|null} [style] ResourceDescriptor style
-                 */
-    
                 /**
-                 * Constructs a new ResourceDescriptor.
-                 * @memberof google.api
-                 * @classdesc Represents a ResourceDescriptor.
-                 * @implements IResourceDescriptor
-                 * @constructor
-                 * @param {google.api.IResourceDescriptor=} [properties] Properties to set
+                 * Type enum.
+                 * @name google.protobuf.FieldDescriptorProto.Type
+                 * @enum {number}
+                 * @property {number} TYPE_DOUBLE=1 TYPE_DOUBLE value
+                 * @property {number} TYPE_FLOAT=2 TYPE_FLOAT value
+                 * @property {number} TYPE_INT64=3 TYPE_INT64 value
+                 * @property {number} TYPE_UINT64=4 TYPE_UINT64 value
+                 * @property {number} TYPE_INT32=5 TYPE_INT32 value
+                 * @property {number} TYPE_FIXED64=6 TYPE_FIXED64 value
+                 * @property {number} TYPE_FIXED32=7 TYPE_FIXED32 value
+                 * @property {number} TYPE_BOOL=8 TYPE_BOOL value
+                 * @property {number} TYPE_STRING=9 TYPE_STRING value
+                 * @property {number} TYPE_GROUP=10 TYPE_GROUP value
+                 * @property {number} TYPE_MESSAGE=11 TYPE_MESSAGE value
+                 * @property {number} TYPE_BYTES=12 TYPE_BYTES value
+                 * @property {number} TYPE_UINT32=13 TYPE_UINT32 value
+                 * @property {number} TYPE_ENUM=14 TYPE_ENUM value
+                 * @property {number} TYPE_SFIXED32=15 TYPE_SFIXED32 value
+                 * @property {number} TYPE_SFIXED64=16 TYPE_SFIXED64 value
+                 * @property {number} TYPE_SINT32=17 TYPE_SINT32 value
+                 * @property {number} TYPE_SINT64=18 TYPE_SINT64 value
                  */
-                function ResourceDescriptor(properties) {
-                    this.pattern = [];
-                    this.style = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                FieldDescriptorProto.Type = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[1] = "TYPE_DOUBLE"] = 1;
+                    values[valuesById[2] = "TYPE_FLOAT"] = 2;
+                    values[valuesById[3] = "TYPE_INT64"] = 3;
+                    values[valuesById[4] = "TYPE_UINT64"] = 4;
+                    values[valuesById[5] = "TYPE_INT32"] = 5;
+                    values[valuesById[6] = "TYPE_FIXED64"] = 6;
+                    values[valuesById[7] = "TYPE_FIXED32"] = 7;
+                    values[valuesById[8] = "TYPE_BOOL"] = 8;
+                    values[valuesById[9] = "TYPE_STRING"] = 9;
+                    values[valuesById[10] = "TYPE_GROUP"] = 10;
+                    values[valuesById[11] = "TYPE_MESSAGE"] = 11;
+                    values[valuesById[12] = "TYPE_BYTES"] = 12;
+                    values[valuesById[13] = "TYPE_UINT32"] = 13;
+                    values[valuesById[14] = "TYPE_ENUM"] = 14;
+                    values[valuesById[15] = "TYPE_SFIXED32"] = 15;
+                    values[valuesById[16] = "TYPE_SFIXED64"] = 16;
+                    values[valuesById[17] = "TYPE_SINT32"] = 17;
+                    values[valuesById[18] = "TYPE_SINT64"] = 18;
+                    return values;
+                })();
     
                 /**
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                 /**
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-                 * @interface IResourceReference
-                 * @property {string|null} [type] ResourceReference type
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+                 * Properties of an EnumDescriptorProto.
+                 * @memberof google.protobuf
+                 * @interface IEnumDescriptorProto
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+                 * @property {Array.<google.protobuf.IEnumValueDescriptorProto>|null} [value] EnumDescriptorProto value
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                 /**
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-                 * @memberof google.api
-                 * @classdesc Represents a ResourceReference.
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+                 * Constructs a new EnumDescriptorProto.
+                 * @memberof google.protobuf
+                 * @classdesc Represents an EnumDescriptorProto.
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-                 * @param {google.api.IResourceReference=} [properties] Properties to set
+                 * @param {google.protobuf.IEnumDescriptorProto=} [properties] Properties to set
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                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
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@@ -50858,89 +58619,140 @@
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                 /**
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-                 * @memberof google.api.ResourceReference
+                 * EnumDescriptorProto name.
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+                 * @memberof google.protobuf.EnumDescriptorProto
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                 /**
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+                 * EnumDescriptorProto value.
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+                 * @memberof google.protobuf.EnumDescriptorProto
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+                EnumDescriptorProto.prototype.value = $util.emptyArray;
     
                 /**
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+                 * EnumDescriptorProto options.
+                 * @member {google.protobuf.IEnumOptions|null|undefined} options
+                 * @memberof google.protobuf.EnumDescriptorProto
+                 * @instance
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+    
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+                 * @memberof google.protobuf.EnumDescriptorProto
+                 * @instance
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+                 * @memberof google.protobuf.EnumDescriptorProto
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+                 * @memberof google.protobuf.EnumDescriptorProto
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+                 * Encodes the specified EnumDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.EnumDescriptorProto.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
-                 * @param {google.api.IResourceReference} message ResourceReference message or plain object to encode
+                 * @param {google.protobuf.IEnumDescriptorProto} message EnumDescriptorProto message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ResourceReference.encodeDelimited = function encodeDelimited(message, writer) {
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                     return this.encode(message, writer).ldelim();
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                 /**
-                 * Decodes a ResourceReference message from the specified reader or buffer.
+                 * Decodes an EnumDescriptorProto message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.api.ResourceReference} ResourceReference
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                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
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                         reader = $Reader.create(reader);
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                         default:
@@ -50952,144 +58764,437 @@
                 };
     
                 /**
-                 * Decodes a ResourceReference message from the specified reader or buffer, length delimited.
+                 * Decodes an EnumDescriptorProto message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.api.ResourceReference} ResourceReference
+                 * @returns {google.protobuf.EnumDescriptorProto} EnumDescriptorProto
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ResourceReference.decodeDelimited = function decodeDelimited(reader) {
+                EnumDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a ResourceReference message.
+                 * Verifies an EnumDescriptorProto message.
                  * @function verify
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                ResourceReference.verify = function verify(message) {
+                EnumDescriptorProto.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.type != null && message.hasOwnProperty("type"))
-                        if (!$util.isString(message.type))
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-                    if (message.childType != null && message.hasOwnProperty("childType"))
-                        if (!$util.isString(message.childType))
-                            return "childType: string expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    if (message.value != null && message.hasOwnProperty("value")) {
+                        if (!Array.isArray(message.value))
+                            return "value: array expected";
+                        for (var i = 0; i < message.value.length; ++i) {
+                            var error = $root.google.protobuf.EnumValueDescriptorProto.verify(message.value[i]);
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+                                return "value." + error;
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+                        var error = $root.google.protobuf.EnumOptions.verify(message.options);
+                        if (error)
+                            return "options." + error;
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+                        if (!Array.isArray(message.reservedRange))
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+                        for (var i = 0; i < message.reservedRange.length; ++i) {
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+                        }
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+                            return "reservedName: array expected";
+                        for (var i = 0; i < message.reservedName.length; ++i)
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+                                return "reservedName: string[] expected";
+                    }
                     return null;
                 };
     
                 /**
-                 * Creates a ResourceReference message from a plain object. Also converts values to their respective internal types.
+                 * Creates an EnumDescriptorProto message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.api.ResourceReference} ResourceReference
+                 * @returns {google.protobuf.EnumDescriptorProto} EnumDescriptorProto
                  */
-                ResourceReference.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.api.ResourceReference)
+                EnumDescriptorProto.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.EnumDescriptorProto)
                         return object;
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-                    if (object.type != null)
-                        message.type = String(object.type);
-                    if (object.childType != null)
-                        message.childType = String(object.childType);
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+                    if (object.name != null)
+                        message.name = String(object.name);
+                    if (object.value) {
+                        if (!Array.isArray(object.value))
+                            throw TypeError(".google.protobuf.EnumDescriptorProto.value: array expected");
+                        message.value = [];
+                        for (var i = 0; i < object.value.length; ++i) {
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+                                throw TypeError(".google.protobuf.EnumDescriptorProto.value: object expected");
+                            message.value[i] = $root.google.protobuf.EnumValueDescriptorProto.fromObject(object.value[i]);
+                        }
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+                    if (object.options != null) {
+                        if (typeof object.options !== "object")
+                            throw TypeError(".google.protobuf.EnumDescriptorProto.options: object expected");
+                        message.options = $root.google.protobuf.EnumOptions.fromObject(object.options);
+                    }
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+                        message.reservedRange = [];
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+                            if (typeof object.reservedRange[i] !== "object")
+                                throw TypeError(".google.protobuf.EnumDescriptorProto.reservedRange: object expected");
+                            message.reservedRange[i] = $root.google.protobuf.EnumDescriptorProto.EnumReservedRange.fromObject(object.reservedRange[i]);
+                        }
+                    }
+                    if (object.reservedName) {
+                        if (!Array.isArray(object.reservedName))
+                            throw TypeError(".google.protobuf.EnumDescriptorProto.reservedName: array expected");
+                        message.reservedName = [];
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+                            message.reservedName[i] = String(object.reservedName[i]);
+                    }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a ResourceReference message. Also converts values to other types if specified.
+                 * Creates a plain object from an EnumDescriptorProto message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
-                 * @param {google.api.ResourceReference} message ResourceReference
+                 * @param {google.protobuf.EnumDescriptorProto} message EnumDescriptorProto
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                ResourceReference.toObject = function toObject(message, options) {
+                EnumDescriptorProto.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
+                    if (options.arrays || options.defaults) {
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+                            object.value[j] = $root.google.protobuf.EnumValueDescriptorProto.toObject(message.value[j], options);
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+                        object.options = $root.google.protobuf.EnumOptions.toObject(message.options, options);
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-                        object.childType = message.childType;
                     return object;
                 };
     
                 /**
-                 * Converts this ResourceReference to JSON.
+                 * Converts this EnumDescriptorProto to JSON.
                  * @function toJSON
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                ResourceReference.prototype.toJSON = function toJSON() {
+                EnumDescriptorProto.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for ResourceReference
+                 * Gets the default type url for EnumDescriptorProto
                  * @function getTypeUrl
-                 * @memberof google.api.ResourceReference
+                 * @memberof google.protobuf.EnumDescriptorProto
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
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-                ResourceReference.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                EnumDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
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                     }
-                    return typeUrlPrefix + "/google.api.ResourceReference";
+                    return typeUrlPrefix + "/google.protobuf.EnumDescriptorProto";
                 };
     
-                return ResourceReference;
-            })();
+                EnumDescriptorProto.EnumReservedRange = (function() {
     
-            return api;
-        })();
+                    /**
+                     * Properties of an EnumReservedRange.
+                     * @memberof google.protobuf.EnumDescriptorProto
+                     * @interface IEnumReservedRange
+                     * @property {number|null} [start] EnumReservedRange start
+                     * @property {number|null} [end] EnumReservedRange end
+                     */
     
-        google.protobuf = (function() {
+                    /**
+                     * Constructs a new EnumReservedRange.
+                     * @memberof google.protobuf.EnumDescriptorProto
+                     * @classdesc Represents an EnumReservedRange.
+                     * @implements IEnumReservedRange
+                     * @constructor
+                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange=} [properties] Properties to set
+                     */
+                    function EnumReservedRange(properties) {
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
     
-            /**
-             * Namespace protobuf.
-             * @memberof google
-             * @namespace
-             */
-            var protobuf = {};
+                    /**
+                     * EnumReservedRange start.
+                     * @member {number} start
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @instance
+                     */
+                    EnumReservedRange.prototype.start = 0;
     
-            protobuf.FileDescriptorSet = (function() {
+                    /**
+                     * EnumReservedRange end.
+                     * @member {number} end
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @instance
+                     */
+                    EnumReservedRange.prototype.end = 0;
+    
+                    /**
+                     * Creates a new EnumReservedRange instance using the specified properties.
+                     * @function create
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange=} [properties] Properties to set
+                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange instance
+                     */
+                    EnumReservedRange.create = function create(properties) {
+                        return new EnumReservedRange(properties);
+                    };
+    
+                    /**
+                     * Encodes the specified EnumReservedRange message. Does not implicitly {@link google.protobuf.EnumDescriptorProto.EnumReservedRange.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange} message EnumReservedRange message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    EnumReservedRange.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.start != null && Object.hasOwnProperty.call(message, "start"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.start);
+                        if (message.end != null && Object.hasOwnProperty.call(message, "end"))
+                            writer.uint32(/* id 2, wireType 0 =*/16).int32(message.end);
+                        return writer;
+                    };
+    
+                    /**
+                     * Encodes the specified EnumReservedRange message, length delimited. Does not implicitly {@link google.protobuf.EnumDescriptorProto.EnumReservedRange.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange} message EnumReservedRange message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    EnumReservedRange.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
+    
+                    /**
+                     * Decodes an EnumReservedRange message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    EnumReservedRange.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumDescriptorProto.EnumReservedRange();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.start = reader.int32();
+                                    break;
+                                }
+                            case 2: {
+                                    message.end = reader.int32();
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes an EnumReservedRange message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    EnumReservedRange.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies an EnumReservedRange message.
+                     * @function verify
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    EnumReservedRange.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.start != null && message.hasOwnProperty("start"))
+                            if (!$util.isInteger(message.start))
+                                return "start: integer expected";
+                        if (message.end != null && message.hasOwnProperty("end"))
+                            if (!$util.isInteger(message.end))
+                                return "end: integer expected";
+                        return null;
+                    };
+    
+                    /**
+                     * Creates an EnumReservedRange message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
+                     */
+                    EnumReservedRange.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.protobuf.EnumDescriptorProto.EnumReservedRange)
+                            return object;
+                        var message = new $root.google.protobuf.EnumDescriptorProto.EnumReservedRange();
+                        if (object.start != null)
+                            message.start = object.start | 0;
+                        if (object.end != null)
+                            message.end = object.end | 0;
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from an EnumReservedRange message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {google.protobuf.EnumDescriptorProto.EnumReservedRange} message EnumReservedRange
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    EnumReservedRange.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.defaults) {
+                            object.start = 0;
+                            object.end = 0;
+                        }
+                        if (message.start != null && message.hasOwnProperty("start"))
+                            object.start = message.start;
+                        if (message.end != null && message.hasOwnProperty("end"))
+                            object.end = message.end;
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this EnumReservedRange to JSON.
+                     * @function toJSON
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    EnumReservedRange.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
+    
+                    /**
+                     * Gets the default type url for EnumReservedRange
+                     * @function getTypeUrl
+                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    EnumReservedRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.protobuf.EnumDescriptorProto.EnumReservedRange";
+                    };
+    
+                    return EnumReservedRange;
+                })();
+    
+                return EnumDescriptorProto;
+            })();
+    
+            protobuf.EnumValueDescriptorProto = (function() {
     
                 /**
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-                 * @classdesc Represents a FileDescriptorSet.
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+                 * @memberof google.protobuf.EnumValueDescriptorProto
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+                 * @memberof google.protobuf.EnumValueDescriptorProto
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+                 * @memberof google.protobuf.EnumValueDescriptorProto
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+                 * @memberof google.protobuf.EnumValueDescriptorProto
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+                 * Properties of a ServiceDescriptorProto.
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+                 * Constructs a new ServiceDescriptorProto.
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-                 * @classdesc Represents a FileDescriptorProto.
-                 * @implements IFileDescriptorProto
+                 * @classdesc Represents a ServiceDescriptorProto.
+                 * @implements IServiceDescriptorProto
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@@ -51339,197 +59458,91 @@
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+                            return "goPackage: string expected";
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+                            return "javaGenericServices: boolean expected";
+                    if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
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+                            return "pyGenericServices: boolean expected";
+                    if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
+                        if (typeof message.phpGenericServices !== "boolean")
+                            return "phpGenericServices: boolean expected";
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+                        if (typeof message.deprecated !== "boolean")
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+                        if (!$util.isString(message.csharpNamespace))
+                            return "csharpNamespace: string expected";
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+                        if (!$util.isString(message.swiftPrefix))
+                            return "swiftPrefix: string expected";
+                    if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
+                        if (!$util.isString(message.phpClassPrefix))
+                            return "phpClassPrefix: string expected";
+                    if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
+                        if (!$util.isString(message.phpNamespace))
+                            return "phpNamespace: string expected";
+                    if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
+                        if (!$util.isString(message.phpMetadataNamespace))
+                            return "phpMetadataNamespace: string expected";
+                    if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
+                        if (!$util.isString(message.rubyPackage))
+                            return "rubyPackage: string expected";
+                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
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+                            return ".google.api.resourceDefinition: array expected";
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+                 * Creates a FileOptions message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.protobuf.FileOptions
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.protobuf.FileOptions} FileOptions
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+                    if (object instanceof $root.google.protobuf.FileOptions)
                         return object;
-                    };
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+                        message.javaPackage = String(object.javaPackage);
+                    if (object.javaOuterClassname != null)
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+                    if (object.javaMultipleFiles != null)
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+                    if (object.javaGenerateEqualsAndHash != null)
+                        message.javaGenerateEqualsAndHash = Boolean(object.javaGenerateEqualsAndHash);
+                    if (object.javaStringCheckUtf8 != null)
+                        message.javaStringCheckUtf8 = Boolean(object.javaStringCheckUtf8);
+                    switch (object.optimizeFor) {
+                    default:
+                        if (typeof object.optimizeFor === "number") {
+                            message.optimizeFor = object.optimizeFor;
+                            break;
+                        }
+                        break;
+                    case "SPEED":
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+                        message.optimizeFor = 1;
+                        break;
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+                        break;
+                    case "LITE_RUNTIME":
+                    case 3:
+                        message.optimizeFor = 3;
+                        break;
+                    }
+                    if (object.goPackage != null)
+                        message.goPackage = String(object.goPackage);
+                    if (object.ccGenericServices != null)
+                        message.ccGenericServices = Boolean(object.ccGenericServices);
+                    if (object.javaGenericServices != null)
+                        message.javaGenericServices = Boolean(object.javaGenericServices);
+                    if (object.pyGenericServices != null)
+                        message.pyGenericServices = Boolean(object.pyGenericServices);
+                    if (object.phpGenericServices != null)
+                        message.phpGenericServices = Boolean(object.phpGenericServices);
+                    if (object.deprecated != null)
+                        message.deprecated = Boolean(object.deprecated);
+                    if (object.ccEnableArenas != null)
+                        message.ccEnableArenas = Boolean(object.ccEnableArenas);
+                    if (object.objcClassPrefix != null)
+                        message.objcClassPrefix = String(object.objcClassPrefix);
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+                        message.csharpNamespace = String(object.csharpNamespace);
+                    if (object.swiftPrefix != null)
+                        message.swiftPrefix = String(object.swiftPrefix);
+                    if (object.phpClassPrefix != null)
+                        message.phpClassPrefix = String(object.phpClassPrefix);
+                    if (object.phpNamespace != null)
+                        message.phpNamespace = String(object.phpNamespace);
+                    if (object.phpMetadataNamespace != null)
+                        message.phpMetadataNamespace = String(object.phpMetadataNamespace);
+                    if (object.rubyPackage != null)
+                        message.rubyPackage = String(object.rubyPackage);
+                    if (object.uninterpretedOption) {
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-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
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+                /**
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+                 * @function toObject
+                 * @memberof google.protobuf.FileOptions
+                 * @static
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+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
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+                        object.phpClassPrefix = "";
+                        object.phpNamespace = "";
+                        object.phpGenericServices = false;
+                        object.phpMetadataNamespace = "";
+                        object.rubyPackage = "";
+                    }
+                    if (message.javaPackage != null && message.hasOwnProperty("javaPackage"))
+                        object.javaPackage = message.javaPackage;
+                    if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname"))
+                        object.javaOuterClassname = message.javaOuterClassname;
+                    if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor"))
+                        object.optimizeFor = options.enums === String ? $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] === undefined ? message.optimizeFor : $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] : message.optimizeFor;
+                    if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles"))
+                        object.javaMultipleFiles = message.javaMultipleFiles;
+                    if (message.goPackage != null && message.hasOwnProperty("goPackage"))
+                        object.goPackage = message.goPackage;
+                    if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices"))
+                        object.ccGenericServices = message.ccGenericServices;
+                    if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices"))
+                        object.javaGenericServices = message.javaGenericServices;
+                    if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
+                        object.pyGenericServices = message.pyGenericServices;
+                    if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash"))
+                        object.javaGenerateEqualsAndHash = message.javaGenerateEqualsAndHash;
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        object.deprecated = message.deprecated;
+                    if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8"))
+                        object.javaStringCheckUtf8 = message.javaStringCheckUtf8;
+                    if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas"))
+                        object.ccEnableArenas = message.ccEnableArenas;
+                    if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix"))
+                        object.objcClassPrefix = message.objcClassPrefix;
+                    if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace"))
+                        object.csharpNamespace = message.csharpNamespace;
+                    if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix"))
+                        object.swiftPrefix = message.swiftPrefix;
+                    if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
+                        object.phpClassPrefix = message.phpClassPrefix;
+                    if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
+                        object.phpNamespace = message.phpNamespace;
+                    if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
+                        object.phpGenericServices = message.phpGenericServices;
+                    if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
+                        object.phpMetadataNamespace = message.phpMetadataNamespace;
+                    if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
+                        object.rubyPackage = message.rubyPackage;
+                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
+                        object.uninterpretedOption = [];
+                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
+                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                    }
+                    if (message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length) {
+                        object[".google.api.resourceDefinition"] = [];
+                        for (var j = 0; j < message[".google.api.resourceDefinition"].length; ++j)
+                            object[".google.api.resourceDefinition"][j] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resourceDefinition"][j], options);
+                    }
+                    return object;
+                };
     
-                    /**
-                     * Gets the default type url for ReservedRange
-                     * @function getTypeUrl
-                     * @memberof google.protobuf.DescriptorProto.ReservedRange
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    ReservedRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.protobuf.DescriptorProto.ReservedRange";
-                    };
+                /**
+                 * Converts this FileOptions to JSON.
+                 * @function toJSON
+                 * @memberof google.protobuf.FileOptions
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                FileOptions.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    return ReservedRange;
+                /**
+                 * Gets the default type url for FileOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.FileOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                FileOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.FileOptions";
+                };
+    
+                /**
+                 * OptimizeMode enum.
+                 * @name google.protobuf.FileOptions.OptimizeMode
+                 * @enum {number}
+                 * @property {number} SPEED=1 SPEED value
+                 * @property {number} CODE_SIZE=2 CODE_SIZE value
+                 * @property {number} LITE_RUNTIME=3 LITE_RUNTIME value
+                 */
+                FileOptions.OptimizeMode = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[1] = "SPEED"] = 1;
+                    values[valuesById[2] = "CODE_SIZE"] = 2;
+                    values[valuesById[3] = "LITE_RUNTIME"] = 3;
+                    return values;
                 })();
     
-                return DescriptorProto;
+                return FileOptions;
             })();
     
-            protobuf.ExtensionRangeOptions = (function() {
+            protobuf.MessageOptions = (function() {
     
                 /**
-                 * Properties of an ExtensionRangeOptions.
+                 * Properties of a MessageOptions.
                  * @memberof google.protobuf
-                 * @interface IExtensionRangeOptions
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] ExtensionRangeOptions uninterpretedOption
+                 * @interface IMessageOptions
+                 * @property {boolean|null} [messageSetWireFormat] MessageOptions messageSetWireFormat
+                 * @property {boolean|null} [noStandardDescriptorAccessor] MessageOptions noStandardDescriptorAccessor
+                 * @property {boolean|null} [deprecated] MessageOptions deprecated
+                 * @property {boolean|null} [mapEntry] MessageOptions mapEntry
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MessageOptions uninterpretedOption
+                 * @property {google.api.IResourceDescriptor|null} [".google.api.resource"] MessageOptions .google.api.resource
                  */
     
                 /**
-                 * Constructs a new ExtensionRangeOptions.
+                 * Constructs a new MessageOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents an ExtensionRangeOptions.
-                 * @implements IExtensionRangeOptions
+                 * @classdesc Represents a MessageOptions.
+                 * @implements IMessageOptions
                  * @constructor
-                 * @param {google.protobuf.IExtensionRangeOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
                  */
-                function ExtensionRangeOptions(properties) {
+                function MessageOptions(properties) {
                     this.uninterpretedOption = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
@@ -53018,80 +60833,150 @@
                 }
     
                 /**
-                 * ExtensionRangeOptions uninterpretedOption.
+                 * MessageOptions messageSetWireFormat.
+                 * @member {boolean} messageSetWireFormat
+                 * @memberof google.protobuf.MessageOptions
+                 * @instance
+                 */
+                MessageOptions.prototype.messageSetWireFormat = false;
+    
+                /**
+                 * MessageOptions noStandardDescriptorAccessor.
+                 * @member {boolean} noStandardDescriptorAccessor
+                 * @memberof google.protobuf.MessageOptions
+                 * @instance
+                 */
+                MessageOptions.prototype.noStandardDescriptorAccessor = false;
+    
+                /**
+                 * MessageOptions deprecated.
+                 * @member {boolean} deprecated
+                 * @memberof google.protobuf.MessageOptions
+                 * @instance
+                 */
+                MessageOptions.prototype.deprecated = false;
+    
+                /**
+                 * MessageOptions mapEntry.
+                 * @member {boolean} mapEntry
+                 * @memberof google.protobuf.MessageOptions
+                 * @instance
+                 */
+                MessageOptions.prototype.mapEntry = false;
+    
+                /**
+                 * MessageOptions uninterpretedOption.
                  * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @instance
                  */
-                ExtensionRangeOptions.prototype.uninterpretedOption = $util.emptyArray;
+                MessageOptions.prototype.uninterpretedOption = $util.emptyArray;
     
                 /**
-                 * Creates a new ExtensionRangeOptions instance using the specified properties.
+                 * MessageOptions .google.api.resource.
+                 * @member {google.api.IResourceDescriptor|null|undefined} .google.api.resource
+                 * @memberof google.protobuf.MessageOptions
+                 * @instance
+                 */
+                MessageOptions.prototype[".google.api.resource"] = null;
+    
+                /**
+                 * Creates a new MessageOptions instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
-                 * @param {google.protobuf.IExtensionRangeOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions instance
+                 * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.MessageOptions} MessageOptions instance
                  */
-                ExtensionRangeOptions.create = function create(properties) {
-                    return new ExtensionRangeOptions(properties);
+                MessageOptions.create = function create(properties) {
+                    return new MessageOptions(properties);
                 };
     
                 /**
-                 * Encodes the specified ExtensionRangeOptions message. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages.
+                 * Encodes the specified MessageOptions message. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
-                 * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
+                 * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ExtensionRangeOptions.encode = function encode(message, writer) {
+                MessageOptions.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
+                    if (message.messageSetWireFormat != null && Object.hasOwnProperty.call(message, "messageSetWireFormat"))
+                        writer.uint32(/* id 1, wireType 0 =*/8).bool(message.messageSetWireFormat);
+                    if (message.noStandardDescriptorAccessor != null && Object.hasOwnProperty.call(message, "noStandardDescriptorAccessor"))
+                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.noStandardDescriptorAccessor);
+                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
+                        writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
+                    if (message.mapEntry != null && Object.hasOwnProperty.call(message, "mapEntry"))
+                        writer.uint32(/* id 7, wireType 0 =*/56).bool(message.mapEntry);
                     if (message.uninterpretedOption != null && message.uninterpretedOption.length)
                         for (var i = 0; i < message.uninterpretedOption.length; ++i)
                             $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message[".google.api.resource"] != null && Object.hasOwnProperty.call(message, ".google.api.resource"))
+                        $root.google.api.ResourceDescriptor.encode(message[".google.api.resource"], writer.uint32(/* id 1053, wireType 2 =*/8426).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified ExtensionRangeOptions message, length delimited. Does not implicitly {@link google.protobuf.ExtensionRangeOptions.verify|verify} messages.
+                 * Encodes the specified MessageOptions message, length delimited. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
-                 * @param {google.protobuf.IExtensionRangeOptions} message ExtensionRangeOptions message or plain object to encode
+                 * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ExtensionRangeOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                MessageOptions.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an ExtensionRangeOptions message from the specified reader or buffer.
+                 * Decodes a MessageOptions message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
+                 * @returns {google.protobuf.MessageOptions} MessageOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ExtensionRangeOptions.decode = function decode(reader, length) {
+                MessageOptions.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ExtensionRangeOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MessageOptions();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
+                        case 1: {
+                                message.messageSetWireFormat = reader.bool();
+                                break;
+                            }
+                        case 2: {
+                                message.noStandardDescriptorAccessor = reader.bool();
+                                break;
+                            }
+                        case 3: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 7: {
+                                message.mapEntry = reader.bool();
+                                break;
+                            }
                         case 999: {
                                 if (!(message.uninterpretedOption && message.uninterpretedOption.length))
                                     message.uninterpretedOption = [];
                                 message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                                 break;
                             }
+                        case 1053: {
+                                message[".google.api.resource"] = $root.google.api.ResourceDescriptor.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -53101,32 +60986,44 @@
                 };
     
                 /**
-                 * Decodes an ExtensionRangeOptions message from the specified reader or buffer, length delimited.
+                 * Decodes a MessageOptions message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
+                 * @returns {google.protobuf.MessageOptions} MessageOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ExtensionRangeOptions.decodeDelimited = function decodeDelimited(reader) {
+                MessageOptions.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an ExtensionRangeOptions message.
+                 * Verifies a MessageOptions message.
                  * @function verify
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                ExtensionRangeOptions.verify = function verify(message) {
+                MessageOptions.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
+                    if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
+                        if (typeof message.messageSetWireFormat !== "boolean")
+                            return "messageSetWireFormat: boolean expected";
+                    if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
+                        if (typeof message.noStandardDescriptorAccessor !== "boolean")
+                            return "noStandardDescriptorAccessor: boolean expected";
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        if (typeof message.deprecated !== "boolean")
+                            return "deprecated: boolean expected";
+                    if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
+                        if (typeof message.mapEntry !== "boolean")
+                            return "mapEntry: boolean expected";
                     if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
                         if (!Array.isArray(message.uninterpretedOption))
                             return "uninterpretedOption: array expected";
@@ -53136,114 +61033,150 @@
                                 return "uninterpretedOption." + error;
                         }
                     }
+                    if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource")) {
+                        var error = $root.google.api.ResourceDescriptor.verify(message[".google.api.resource"]);
+                        if (error)
+                            return ".google.api.resource." + error;
+                    }
                     return null;
                 };
     
                 /**
-                 * Creates an ExtensionRangeOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates a MessageOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.ExtensionRangeOptions} ExtensionRangeOptions
+                 * @returns {google.protobuf.MessageOptions} MessageOptions
                  */
-                ExtensionRangeOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.ExtensionRangeOptions)
+                MessageOptions.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.MessageOptions)
                         return object;
-                    var message = new $root.google.protobuf.ExtensionRangeOptions();
+                    var message = new $root.google.protobuf.MessageOptions();
+                    if (object.messageSetWireFormat != null)
+                        message.messageSetWireFormat = Boolean(object.messageSetWireFormat);
+                    if (object.noStandardDescriptorAccessor != null)
+                        message.noStandardDescriptorAccessor = Boolean(object.noStandardDescriptorAccessor);
+                    if (object.deprecated != null)
+                        message.deprecated = Boolean(object.deprecated);
+                    if (object.mapEntry != null)
+                        message.mapEntry = Boolean(object.mapEntry);
                     if (object.uninterpretedOption) {
                         if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.ExtensionRangeOptions.uninterpretedOption: array expected");
+                            throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: array expected");
                         message.uninterpretedOption = [];
                         for (var i = 0; i < object.uninterpretedOption.length; ++i) {
                             if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.ExtensionRangeOptions.uninterpretedOption: object expected");
+                                throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: object expected");
                             message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                         }
                     }
+                    if (object[".google.api.resource"] != null) {
+                        if (typeof object[".google.api.resource"] !== "object")
+                            throw TypeError(".google.protobuf.MessageOptions..google.api.resource: object expected");
+                        message[".google.api.resource"] = $root.google.api.ResourceDescriptor.fromObject(object[".google.api.resource"]);
+                    }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an ExtensionRangeOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a MessageOptions message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
-                 * @param {google.protobuf.ExtensionRangeOptions} message ExtensionRangeOptions
+                 * @param {google.protobuf.MessageOptions} message MessageOptions
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                ExtensionRangeOptions.toObject = function toObject(message, options) {
+                MessageOptions.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.arrays || options.defaults)
                         object.uninterpretedOption = [];
+                    if (options.defaults) {
+                        object.messageSetWireFormat = false;
+                        object.noStandardDescriptorAccessor = false;
+                        object.deprecated = false;
+                        object.mapEntry = false;
+                        object[".google.api.resource"] = null;
+                    }
+                    if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
+                        object.messageSetWireFormat = message.messageSetWireFormat;
+                    if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
+                        object.noStandardDescriptorAccessor = message.noStandardDescriptorAccessor;
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        object.deprecated = message.deprecated;
+                    if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
+                        object.mapEntry = message.mapEntry;
                     if (message.uninterpretedOption && message.uninterpretedOption.length) {
                         object.uninterpretedOption = [];
                         for (var j = 0; j < message.uninterpretedOption.length; ++j)
                             object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                     }
+                    if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource"))
+                        object[".google.api.resource"] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resource"], options);
                     return object;
                 };
     
                 /**
-                 * Converts this ExtensionRangeOptions to JSON.
+                 * Converts this MessageOptions to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                ExtensionRangeOptions.prototype.toJSON = function toJSON() {
+                MessageOptions.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for ExtensionRangeOptions
+                 * Gets the default type url for MessageOptions
                  * @function getTypeUrl
-                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @memberof google.protobuf.MessageOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                ExtensionRangeOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                MessageOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.ExtensionRangeOptions";
+                    return typeUrlPrefix + "/google.protobuf.MessageOptions";
                 };
     
-                return ExtensionRangeOptions;
+                return MessageOptions;
             })();
     
-            protobuf.FieldDescriptorProto = (function() {
+            protobuf.FieldOptions = (function() {
     
                 /**
-                 * Properties of a FieldDescriptorProto.
+                 * Properties of a FieldOptions.
                  * @memberof google.protobuf
-                 * @interface IFieldDescriptorProto
-                 * @property {string|null} [name] FieldDescriptorProto name
-                 * @property {number|null} [number] FieldDescriptorProto number
-                 * @property {google.protobuf.FieldDescriptorProto.Label|null} [label] FieldDescriptorProto label
-                 * @property {google.protobuf.FieldDescriptorProto.Type|null} [type] FieldDescriptorProto type
-                 * @property {string|null} [typeName] FieldDescriptorProto typeName
-                 * @property {string|null} [extendee] FieldDescriptorProto extendee
-                 * @property {string|null} [defaultValue] FieldDescriptorProto defaultValue
-                 * @property {number|null} [oneofIndex] FieldDescriptorProto oneofIndex
-                 * @property {string|null} [jsonName] FieldDescriptorProto jsonName
-                 * @property {google.protobuf.IFieldOptions|null} [options] FieldDescriptorProto options
-                 * @property {boolean|null} [proto3Optional] FieldDescriptorProto proto3Optional
+                 * @interface IFieldOptions
+                 * @property {google.protobuf.FieldOptions.CType|null} [ctype] FieldOptions ctype
+                 * @property {boolean|null} [packed] FieldOptions packed
+                 * @property {google.protobuf.FieldOptions.JSType|null} [jstype] FieldOptions jstype
+                 * @property {boolean|null} [lazy] FieldOptions lazy
+                 * @property {boolean|null} [unverifiedLazy] FieldOptions unverifiedLazy
+                 * @property {boolean|null} [deprecated] FieldOptions deprecated
+                 * @property {boolean|null} [weak] FieldOptions weak
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] FieldOptions uninterpretedOption
+                 * @property {Array.<google.api.FieldBehavior>|null} [".google.api.fieldBehavior"] FieldOptions .google.api.fieldBehavior
+                 * @property {google.api.IResourceReference|null} [".google.api.resourceReference"] FieldOptions .google.api.resourceReference
                  */
     
                 /**
-                 * Constructs a new FieldDescriptorProto.
+                 * Constructs a new FieldOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents a FieldDescriptorProto.
-                 * @implements IFieldDescriptorProto
+                 * @classdesc Represents a FieldOptions.
+                 * @implements IFieldOptions
                  * @constructor
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+                        message.lazy = Boolean(object.lazy);
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+                        message.weak = Boolean(object.weak);
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+                    if (message.weak != null && message.hasOwnProperty("weak"))
+                        object.weak = message.weak;
+                    if (message.unverifiedLazy != null && message.hasOwnProperty("unverifiedLazy"))
+                        object.unverifiedLazy = message.unverifiedLazy;
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+                            object[".google.api.fieldBehavior"][j] = options.enums === String ? $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] === undefined ? message[".google.api.fieldBehavior"][j] : $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] : message[".google.api.fieldBehavior"][j];
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+                    if (message[".google.api.resourceReference"] != null && message.hasOwnProperty(".google.api.resourceReference"))
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-                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @memberof google.protobuf.FieldOptions
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                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
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+                 * Gets the default type url for FieldOptions
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-                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @memberof google.protobuf.FieldOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
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-                 * @name google.protobuf.FieldDescriptorProto.Type
+                 * CType enum.
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-                 * @property {number} TYPE_SINT32=17 TYPE_SINT32 value
-                 * @property {number} TYPE_SINT64=18 TYPE_SINT64 value
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-                    values[valuesById[17] = "TYPE_SINT32"] = 17;
-                    values[valuesById[18] = "TYPE_SINT64"] = 18;
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+                    values[valuesById[1] = "CORD"] = 1;
+                    values[valuesById[2] = "STRING_PIECE"] = 2;
                     return values;
                 })();
     
                 /**
-                 * Label enum.
-                 * @name google.protobuf.FieldDescriptorProto.Label
+                 * JSType enum.
+                 * @name google.protobuf.FieldOptions.JSType
                  * @enum {number}
-                 * @property {number} LABEL_OPTIONAL=1 LABEL_OPTIONAL value
-                 * @property {number} LABEL_REQUIRED=2 LABEL_REQUIRED value
-                 * @property {number} LABEL_REPEATED=3 LABEL_REPEATED value
+                 * @property {number} JS_NORMAL=0 JS_NORMAL value
+                 * @property {number} JS_STRING=1 JS_STRING value
+                 * @property {number} JS_NUMBER=2 JS_NUMBER value
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-                    values[valuesById[2] = "LABEL_REQUIRED"] = 2;
-                    values[valuesById[3] = "LABEL_REPEATED"] = 3;
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+                    values[valuesById[1] = "JS_STRING"] = 1;
+                    values[valuesById[2] = "JS_NUMBER"] = 2;
                     return values;
                 })();
     
-                return FieldDescriptorProto;
+                return FieldOptions;
             })();
     
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                 /**
-                 * Properties of an OneofDescriptorProto.
+                 * Properties of an OneofOptions.
                  * @memberof google.protobuf
-                 * @interface IOneofDescriptorProto
-                 * @property {string|null} [name] OneofDescriptorProto name
-                 * @property {google.protobuf.IOneofOptions|null} [options] OneofDescriptorProto options
+                 * @interface IOneofOptions
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] OneofOptions uninterpretedOption
                  */
     
                 /**
-                 * Constructs a new OneofDescriptorProto.
+                 * Constructs a new OneofOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents an OneofDescriptorProto.
-                 * @implements IOneofDescriptorProto
+                 * @classdesc Represents an OneofOptions.
+                 * @implements IOneofOptions
                  * @constructor
-                 * @param {google.protobuf.IOneofDescriptorProto=} [properties] Properties to set
+                 * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
                  */
-                function OneofDescriptorProto(properties) {
+                function OneofOptions(properties) {
+                    this.uninterpretedOption = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -53866,89 +61766,78 @@
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-                /**
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-                 * @member {google.protobuf.IOneofOptions|null|undefined} options
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * OneofOptions uninterpretedOption.
+                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
+                 * @memberof google.protobuf.OneofOptions
                  * @instance
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-                OneofDescriptorProto.prototype.options = null;
+                OneofOptions.prototype.uninterpretedOption = $util.emptyArray;
     
                 /**
-                 * Creates a new OneofDescriptorProto instance using the specified properties.
+                 * Creates a new OneofOptions instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
-                 * @param {google.protobuf.IOneofDescriptorProto=} [properties] Properties to set
-                 * @returns {google.protobuf.OneofDescriptorProto} OneofDescriptorProto instance
+                 * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.OneofOptions} OneofOptions instance
                  */
-                OneofDescriptorProto.create = function create(properties) {
-                    return new OneofDescriptorProto(properties);
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+                    return new OneofOptions(properties);
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                 /**
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+                 * Encodes the specified OneofOptions message. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
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-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
-                 * @param {google.protobuf.IOneofDescriptorProto} message OneofDescriptorProto message or plain object to encode
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                  * @param {$protobuf.Writer} [writer] Writer to encode to
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                 /**
-                 * Encodes the specified OneofDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.OneofDescriptorProto.verify|verify} messages.
+                 * Encodes the specified OneofOptions message, length delimited. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
-                 * @param {google.protobuf.IOneofDescriptorProto} message OneofDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
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                     return this.encode(message, writer).ldelim();
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                 /**
-                 * Decodes an OneofDescriptorProto message from the specified reader or buffer.
+                 * Decodes an OneofOptions message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.OneofDescriptorProto} OneofDescriptorProto
+                 * @returns {google.protobuf.OneofOptions} OneofOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                OneofDescriptorProto.decode = function decode(reader, length) {
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                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.OneofDescriptorProto();
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@@ -53960,284 +61849,249 @@
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                 /**
-                 * Decodes an OneofDescriptorProto message from the specified reader or buffer, length delimited.
+                 * Decodes an OneofOptions message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.OneofDescriptorProto} OneofDescriptorProto
+                 * @returns {google.protobuf.OneofOptions} OneofOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
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-                OneofDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
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                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an OneofDescriptorProto message.
+                 * Verifies an OneofOptions message.
                  * @function verify
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
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-                OneofDescriptorProto.verify = function verify(message) {
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                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.name != null && message.hasOwnProperty("name"))
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-                        var error = $root.google.protobuf.OneofOptions.verify(message.options);
-                        if (error)
-                            return "options." + error;
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+                            if (error)
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                     }
                     return null;
                 };
     
                 /**
-                 * Creates an OneofDescriptorProto message from a plain object. Also converts values to their respective internal types.
+                 * Creates an OneofOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @memberof google.protobuf.OneofOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.OneofDescriptorProto} OneofDescriptorProto
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+                 * @memberof google.protobuf.EnumOptions
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-                    /**
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-                     * @member {number} start
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-                    /**
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-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
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-                    /**
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-                     * @function create
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
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-                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange=} [properties] Properties to set
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-                    /**
-                     * Encodes the specified EnumReservedRange message. Does not implicitly {@link google.protobuf.EnumDescriptorProto.EnumReservedRange.verify|verify} messages.
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-                     * @static
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-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
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-                    /**
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-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {google.protobuf.EnumDescriptorProto.IEnumReservedRange} message EnumReservedRange message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
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-                        return this.encode(message, writer).ldelim();
-                    };
-    
-                    /**
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-                     * @function decode
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
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-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
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-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
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-                        return message;
-                    };
-    
-                    /**
-                     * Decodes an EnumReservedRange message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
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-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
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-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
-    
-                    /**
-                     * Verifies an EnumReservedRange message.
-                     * @function verify
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
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-                     */
-                    EnumReservedRange.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.start != null && message.hasOwnProperty("start"))
-                            if (!$util.isInteger(message.start))
-                                return "start: integer expected";
-                        if (message.end != null && message.hasOwnProperty("end"))
-                            if (!$util.isInteger(message.end))
-                                return "end: integer expected";
-                        return null;
-                    };
-    
-                    /**
-                     * Creates an EnumReservedRange message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.protobuf.EnumDescriptorProto.EnumReservedRange} EnumReservedRange
-                     */
-                    EnumReservedRange.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.protobuf.EnumDescriptorProto.EnumReservedRange)
-                            return object;
-                        var message = new $root.google.protobuf.EnumDescriptorProto.EnumReservedRange();
-                        if (object.start != null)
-                            message.start = object.start | 0;
-                        if (object.end != null)
-                            message.end = object.end | 0;
-                        return message;
-                    };
-    
-                    /**
-                     * Creates a plain object from an EnumReservedRange message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {google.protobuf.EnumDescriptorProto.EnumReservedRange} message EnumReservedRange
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
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-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.defaults) {
-                            object.start = 0;
-                            object.end = 0;
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-                            object.start = message.start;
-                        if (message.end != null && message.hasOwnProperty("end"))
-                            object.end = message.end;
-                        return object;
-                    };
-    
-                    /**
-                     * Converts this EnumReservedRange to JSON.
-                     * @function toJSON
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    EnumReservedRange.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
-    
-                    /**
-                     * Gets the default type url for EnumReservedRange
-                     * @function getTypeUrl
-                     * @memberof google.protobuf.EnumDescriptorProto.EnumReservedRange
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    EnumReservedRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.protobuf.EnumDescriptorProto.EnumReservedRange";
-                    };
-    
-                    return EnumReservedRange;
-                })();
-    
-                return EnumDescriptorProto;
+                /**
+                 * Gets the default type url for EnumOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.EnumOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                EnumOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.EnumOptions";
+                };
+    
+                return EnumOptions;
             })();
     
-            protobuf.EnumValueDescriptorProto = (function() {
+            protobuf.EnumValueOptions = (function() {
     
                 /**
-                 * Properties of an EnumValueDescriptorProto.
+                 * Properties of an EnumValueOptions.
                  * @memberof google.protobuf
-                 * @interface IEnumValueDescriptorProto
-                 * @property {string|null} [name] EnumValueDescriptorProto name
-                 * @property {number|null} [number] EnumValueDescriptorProto number
-                 * @property {google.protobuf.IEnumValueOptions|null} [options] EnumValueDescriptorProto options
+                 * @interface IEnumValueOptions
+                 * @property {boolean|null} [deprecated] EnumValueOptions deprecated
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] EnumValueOptions uninterpretedOption
                  */
     
                 /**
-                 * Constructs a new EnumValueDescriptorProto.
+                 * Constructs a new EnumValueOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents an EnumValueDescriptorProto.
-                 * @implements IEnumValueDescriptorProto
+                 * @classdesc Represents an EnumValueOptions.
+                 * @implements IEnumValueOptions
                  * @constructor
-                 * @param {google.protobuf.IEnumValueDescriptorProto=} [properties] Properties to set
+                 * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
                  */
-                function EnumValueDescriptorProto(properties) {
+                function EnumValueOptions(properties) {
+                    this.uninterpretedOption = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -54687,103 +62263,92 @@
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                 /**
-                 * EnumValueDescriptorProto name.
-                 * @member {string} name
-                 * @memberof google.protobuf.EnumValueDescriptorProto
-                 * @instance
-                 */
-                EnumValueDescriptorProto.prototype.name = "";
-    
-                /**
-                 * EnumValueDescriptorProto number.
-                 * @member {number} number
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * EnumValueOptions deprecated.
+                 * @member {boolean} deprecated
+                 * @memberof google.protobuf.EnumValueOptions
                  * @instance
                  */
-                EnumValueDescriptorProto.prototype.number = 0;
+                EnumValueOptions.prototype.deprecated = false;
     
                 /**
-                 * EnumValueDescriptorProto options.
-                 * @member {google.protobuf.IEnumValueOptions|null|undefined} options
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * EnumValueOptions uninterpretedOption.
+                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
+                 * @memberof google.protobuf.EnumValueOptions
                  * @instance
                  */
-                EnumValueDescriptorProto.prototype.options = null;
+                EnumValueOptions.prototype.uninterpretedOption = $util.emptyArray;
     
                 /**
-                 * Creates a new EnumValueDescriptorProto instance using the specified properties.
+                 * Creates a new EnumValueOptions instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
-                 * @param {google.protobuf.IEnumValueDescriptorProto=} [properties] Properties to set
-                 * @returns {google.protobuf.EnumValueDescriptorProto} EnumValueDescriptorProto instance
+                 * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions instance
                  */
-                EnumValueDescriptorProto.create = function create(properties) {
-                    return new EnumValueDescriptorProto(properties);
+                EnumValueOptions.create = function create(properties) {
+                    return new EnumValueOptions(properties);
                 };
     
                 /**
-                 * Encodes the specified EnumValueDescriptorProto message. Does not implicitly {@link google.protobuf.EnumValueDescriptorProto.verify|verify} messages.
+                 * Encodes the specified EnumValueOptions message. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
-                 * @param {google.protobuf.IEnumValueDescriptorProto} message EnumValueDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumValueDescriptorProto.encode = function encode(message, writer) {
+                EnumValueOptions.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
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-                    if (message.options != null && Object.hasOwnProperty.call(message, "options"))
-                        $root.google.protobuf.EnumValueOptions.encode(message.options, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
+                        writer.uint32(/* id 1, wireType 0 =*/8).bool(message.deprecated);
+                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
+                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified EnumValueDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.EnumValueDescriptorProto.verify|verify} messages.
+                 * Encodes the specified EnumValueOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
-                 * @param {google.protobuf.IEnumValueDescriptorProto} message EnumValueDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumValueDescriptorProto.encodeDelimited = function encodeDelimited(message, writer) {
+                EnumValueOptions.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an EnumValueDescriptorProto message from the specified reader or buffer.
+                 * Decodes an EnumValueOptions message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.EnumValueDescriptorProto} EnumValueDescriptorProto
+                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumValueDescriptorProto.decode = function decode(reader, length) {
+                EnumValueOptions.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumValueDescriptorProto();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumValueOptions();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
                         case 1: {
-                                message.name = reader.string();
-                                break;
-                            }
-                        case 2: {
-                                message.number = reader.int32();
+                                message.deprecated = reader.bool();
                                 break;
                             }
-                        case 3: {
-                                message.options = $root.google.protobuf.EnumValueOptions.decode(reader, reader.uint32());
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                                 break;
                             }
                         default:
@@ -54795,147 +62360,152 @@
                 };
     
                 /**
-                 * Decodes an EnumValueDescriptorProto message from the specified reader or buffer, length delimited.
+                 * Decodes an EnumValueOptions message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.EnumValueDescriptorProto} EnumValueDescriptorProto
+                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumValueDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
+                EnumValueOptions.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an EnumValueDescriptorProto message.
+                 * Verifies an EnumValueOptions message.
                  * @function verify
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                EnumValueDescriptorProto.verify = function verify(message) {
+                EnumValueOptions.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        if (!$util.isString(message.name))
-                            return "name: string expected";
-                    if (message.number != null && message.hasOwnProperty("number"))
-                        if (!$util.isInteger(message.number))
-                            return "number: integer expected";
-                    if (message.options != null && message.hasOwnProperty("options")) {
-                        var error = $root.google.protobuf.EnumValueOptions.verify(message.options);
-                        if (error)
-                            return "options." + error;
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        if (typeof message.deprecated !== "boolean")
+                            return "deprecated: boolean expected";
+                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
+                        if (!Array.isArray(message.uninterpretedOption))
+                            return "uninterpretedOption: array expected";
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
+                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
+                            if (error)
+                                return "uninterpretedOption." + error;
+                        }
                     }
                     return null;
                 };
     
                 /**
-                 * Creates an EnumValueDescriptorProto message from a plain object. Also converts values to their respective internal types.
+                 * Creates an EnumValueOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.EnumValueDescriptorProto} EnumValueDescriptorProto
+                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
                  */
-                EnumValueDescriptorProto.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.EnumValueDescriptorProto)
+                EnumValueOptions.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.EnumValueOptions)
                         return object;
-                    var message = new $root.google.protobuf.EnumValueDescriptorProto();
-                    if (object.name != null)
-                        message.name = String(object.name);
-                    if (object.number != null)
-                        message.number = object.number | 0;
-                    if (object.options != null) {
-                        if (typeof object.options !== "object")
-                            throw TypeError(".google.protobuf.EnumValueDescriptorProto.options: object expected");
-                        message.options = $root.google.protobuf.EnumValueOptions.fromObject(object.options);
+                    var message = new $root.google.protobuf.EnumValueOptions();
+                    if (object.deprecated != null)
+                        message.deprecated = Boolean(object.deprecated);
+                    if (object.uninterpretedOption) {
+                        if (!Array.isArray(object.uninterpretedOption))
+                            throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: array expected");
+                        message.uninterpretedOption = [];
+                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
+                            if (typeof object.uninterpretedOption[i] !== "object")
+                                throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: object expected");
+                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
+                        }
                     }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an EnumValueDescriptorProto message. Also converts values to other types if specified.
+                 * Creates a plain object from an EnumValueOptions message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
-                 * @param {google.protobuf.EnumValueDescriptorProto} message EnumValueDescriptorProto
+                 * @param {google.protobuf.EnumValueOptions} message EnumValueOptions
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                EnumValueDescriptorProto.toObject = function toObject(message, options) {
+                EnumValueOptions.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.defaults) {
-                        object.name = "";
-                        object.number = 0;
-                        object.options = null;
+                    if (options.arrays || options.defaults)
+                        object.uninterpretedOption = [];
+                    if (options.defaults)
+                        object.deprecated = false;
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        object.deprecated = message.deprecated;
+                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
+                        object.uninterpretedOption = [];
+                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
+                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                     }
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        object.name = message.name;
-                    if (message.number != null && message.hasOwnProperty("number"))
-                        object.number = message.number;
-                    if (message.options != null && message.hasOwnProperty("options"))
-                        object.options = $root.google.protobuf.EnumValueOptions.toObject(message.options, options);
                     return object;
                 };
     
                 /**
-                 * Converts this EnumValueDescriptorProto to JSON.
+                 * Converts this EnumValueOptions to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                EnumValueDescriptorProto.prototype.toJSON = function toJSON() {
+                EnumValueOptions.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for EnumValueDescriptorProto
+                 * Gets the default type url for EnumValueOptions
                  * @function getTypeUrl
-                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @memberof google.protobuf.EnumValueOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                EnumValueDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                EnumValueOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.EnumValueDescriptorProto";
+                    return typeUrlPrefix + "/google.protobuf.EnumValueOptions";
                 };
     
-                return EnumValueDescriptorProto;
+                return EnumValueOptions;
             })();
     
-            protobuf.ServiceDescriptorProto = (function() {
+            protobuf.ServiceOptions = (function() {
     
                 /**
-                 * Properties of a ServiceDescriptorProto.
+                 * Properties of a ServiceOptions.
                  * @memberof google.protobuf
-                 * @interface IServiceDescriptorProto
-                 * @property {string|null} [name] ServiceDescriptorProto name
-                 * @property {Array.<google.protobuf.IMethodDescriptorProto>|null} [method] ServiceDescriptorProto method
-                 * @property {google.protobuf.IServiceOptions|null} [options] ServiceDescriptorProto options
+                 * @interface IServiceOptions
+                 * @property {boolean|null} [deprecated] ServiceOptions deprecated
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] ServiceOptions uninterpretedOption
+                 * @property {string|null} [".google.api.defaultHost"] ServiceOptions .google.api.defaultHost
+                 * @property {string|null} [".google.api.oauthScopes"] ServiceOptions .google.api.oauthScopes
                  */
     
                 /**
-                 * Constructs a new ServiceDescriptorProto.
+                 * Constructs a new ServiceOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents a ServiceDescriptorProto.
-                 * @implements IServiceDescriptorProto
+                 * @classdesc Represents a ServiceOptions.
+                 * @implements IServiceOptions
                  * @constructor
-                 * @param {google.protobuf.IServiceDescriptorProto=} [properties] Properties to set
+                 * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
                  */
-                function ServiceDescriptorProto(properties) {
-                    this.method = [];
+                function ServiceOptions(properties) {
+                    this.uninterpretedOption = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -54943,106 +62513,120 @@
                 }
     
                 /**
-                 * ServiceDescriptorProto name.
-                 * @member {string} name
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * ServiceOptions deprecated.
+                 * @member {boolean} deprecated
+                 * @memberof google.protobuf.ServiceOptions
                  * @instance
                  */
-                ServiceDescriptorProto.prototype.name = "";
+                ServiceOptions.prototype.deprecated = false;
     
                 /**
-                 * ServiceDescriptorProto method.
-                 * @member {Array.<google.protobuf.IMethodDescriptorProto>} method
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * ServiceOptions uninterpretedOption.
+                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
+                 * @memberof google.protobuf.ServiceOptions
                  * @instance
                  */
-                ServiceDescriptorProto.prototype.method = $util.emptyArray;
+                ServiceOptions.prototype.uninterpretedOption = $util.emptyArray;
     
                 /**
-                 * ServiceDescriptorProto options.
-                 * @member {google.protobuf.IServiceOptions|null|undefined} options
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * ServiceOptions .google.api.defaultHost.
+                 * @member {string} .google.api.defaultHost
+                 * @memberof google.protobuf.ServiceOptions
                  * @instance
                  */
-                ServiceDescriptorProto.prototype.options = null;
+                ServiceOptions.prototype[".google.api.defaultHost"] = "";
     
                 /**
-                 * Creates a new ServiceDescriptorProto instance using the specified properties.
+                 * ServiceOptions .google.api.oauthScopes.
+                 * @member {string} .google.api.oauthScopes
+                 * @memberof google.protobuf.ServiceOptions
+                 * @instance
+                 */
+                ServiceOptions.prototype[".google.api.oauthScopes"] = "";
+    
+                /**
+                 * Creates a new ServiceOptions instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
-                 * @param {google.protobuf.IServiceDescriptorProto=} [properties] Properties to set
-                 * @returns {google.protobuf.ServiceDescriptorProto} ServiceDescriptorProto instance
+                 * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.ServiceOptions} ServiceOptions instance
                  */
-                ServiceDescriptorProto.create = function create(properties) {
-                    return new ServiceDescriptorProto(properties);
+                ServiceOptions.create = function create(properties) {
+                    return new ServiceOptions(properties);
                 };
     
                 /**
-                 * Encodes the specified ServiceDescriptorProto message. Does not implicitly {@link google.protobuf.ServiceDescriptorProto.verify|verify} messages.
+                 * Encodes the specified ServiceOptions message. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
-                 * @param {google.protobuf.IServiceDescriptorProto} message ServiceDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ServiceDescriptorProto.encode = function encode(message, writer) {
+                ServiceOptions.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
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-                        $root.google.protobuf.ServiceOptions.encode(message.options, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
+                        writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
+                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
+                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message[".google.api.defaultHost"] != null && Object.hasOwnProperty.call(message, ".google.api.defaultHost"))
+                        writer.uint32(/* id 1049, wireType 2 =*/8394).string(message[".google.api.defaultHost"]);
+                    if (message[".google.api.oauthScopes"] != null && Object.hasOwnProperty.call(message, ".google.api.oauthScopes"))
+                        writer.uint32(/* id 1050, wireType 2 =*/8402).string(message[".google.api.oauthScopes"]);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified ServiceDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.ServiceDescriptorProto.verify|verify} messages.
+                 * Encodes the specified ServiceOptions message, length delimited. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
-                 * @param {google.protobuf.IServiceDescriptorProto} message ServiceDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ServiceDescriptorProto.encodeDelimited = function encodeDelimited(message, writer) {
+                ServiceOptions.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a ServiceDescriptorProto message from the specified reader or buffer.
+                 * Decodes a ServiceOptions message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.ServiceDescriptorProto} ServiceDescriptorProto
+                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ServiceDescriptorProto.decode = function decode(reader, length) {
+                ServiceOptions.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ServiceDescriptorProto();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ServiceOptions();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1: {
-                                message.name = reader.string();
+                        case 33: {
+                                message.deprecated = reader.bool();
                                 break;
                             }
-                        case 2: {
-                                if (!(message.method && message.method.length))
-                                    message.method = [];
-                                message.method.push($root.google.protobuf.MethodDescriptorProto.decode(reader, reader.uint32()));
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                                 break;
                             }
-                        case 3: {
-                                message.options = $root.google.protobuf.ServiceOptions.decode(reader, reader.uint32());
+                        case 1049: {
+                                message[".google.api.defaultHost"] = reader.string();
+                                break;
+                            }
+                        case 1050: {
+                                message[".google.api.oauthScopes"] = reader.string();
                                 break;
                             }
                         default:
@@ -55054,167 +62638,172 @@
                 };
     
                 /**
-                 * Decodes a ServiceDescriptorProto message from the specified reader or buffer, length delimited.
+                 * Decodes a ServiceOptions message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.ServiceDescriptorProto} ServiceDescriptorProto
+                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ServiceDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
+                ServiceOptions.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a ServiceDescriptorProto message.
+                 * Verifies a ServiceOptions message.
                  * @function verify
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                ServiceDescriptorProto.verify = function verify(message) {
+                ServiceOptions.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        if (!$util.isString(message.name))
-                            return "name: string expected";
-                    if (message.method != null && message.hasOwnProperty("method")) {
-                        if (!Array.isArray(message.method))
-                            return "method: array expected";
-                        for (var i = 0; i < message.method.length; ++i) {
-                            var error = $root.google.protobuf.MethodDescriptorProto.verify(message.method[i]);
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        if (typeof message.deprecated !== "boolean")
+                            return "deprecated: boolean expected";
+                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
+                        if (!Array.isArray(message.uninterpretedOption))
+                            return "uninterpretedOption: array expected";
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
+                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
                             if (error)
-                                return "method." + error;
+                                return "uninterpretedOption." + error;
                         }
                     }
-                    if (message.options != null && message.hasOwnProperty("options")) {
-                        var error = $root.google.protobuf.ServiceOptions.verify(message.options);
-                        if (error)
-                            return "options." + error;
-                    }
+                    if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
+                        if (!$util.isString(message[".google.api.defaultHost"]))
+                            return ".google.api.defaultHost: string expected";
+                    if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
+                        if (!$util.isString(message[".google.api.oauthScopes"]))
+                            return ".google.api.oauthScopes: string expected";
                     return null;
                 };
     
                 /**
-                 * Creates a ServiceDescriptorProto message from a plain object. Also converts values to their respective internal types.
+                 * Creates a ServiceOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.ServiceDescriptorProto} ServiceDescriptorProto
+                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
                  */
-                ServiceDescriptorProto.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.ServiceDescriptorProto)
+                ServiceOptions.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.ServiceOptions)
                         return object;
-                    var message = new $root.google.protobuf.ServiceDescriptorProto();
-                    if (object.name != null)
-                        message.name = String(object.name);
-                    if (object.method) {
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-                        message.method = [];
-                        for (var i = 0; i < object.method.length; ++i) {
-                            if (typeof object.method[i] !== "object")
-                                throw TypeError(".google.protobuf.ServiceDescriptorProto.method: object expected");
-                            message.method[i] = $root.google.protobuf.MethodDescriptorProto.fromObject(object.method[i]);
+                    var message = new $root.google.protobuf.ServiceOptions();
+                    if (object.deprecated != null)
+                        message.deprecated = Boolean(object.deprecated);
+                    if (object.uninterpretedOption) {
+                        if (!Array.isArray(object.uninterpretedOption))
+                            throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: array expected");
+                        message.uninterpretedOption = [];
+                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
+                            if (typeof object.uninterpretedOption[i] !== "object")
+                                throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: object expected");
+                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
                         }
                     }
-                    if (object.options != null) {
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-                            throw TypeError(".google.protobuf.ServiceDescriptorProto.options: object expected");
-                        message.options = $root.google.protobuf.ServiceOptions.fromObject(object.options);
-                    }
+                    if (object[".google.api.defaultHost"] != null)
+                        message[".google.api.defaultHost"] = String(object[".google.api.defaultHost"]);
+                    if (object[".google.api.oauthScopes"] != null)
+                        message[".google.api.oauthScopes"] = String(object[".google.api.oauthScopes"]);
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a ServiceDescriptorProto message. Also converts values to other types if specified.
+                 * Creates a plain object from a ServiceOptions message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
-                 * @param {google.protobuf.ServiceDescriptorProto} message ServiceDescriptorProto
+                 * @param {google.protobuf.ServiceOptions} message ServiceOptions
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                ServiceDescriptorProto.toObject = function toObject(message, options) {
+                ServiceOptions.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.arrays || options.defaults)
-                        object.method = [];
+                        object.uninterpretedOption = [];
                     if (options.defaults) {
-                        object.name = "";
-                        object.options = null;
+                        object.deprecated = false;
+                        object[".google.api.defaultHost"] = "";
+                        object[".google.api.oauthScopes"] = "";
                     }
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        object.name = message.name;
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-                        for (var j = 0; j < message.method.length; ++j)
-                            object.method[j] = $root.google.protobuf.MethodDescriptorProto.toObject(message.method[j], options);
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        object.deprecated = message.deprecated;
+                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
+                        object.uninterpretedOption = [];
+                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
+                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
                     }
-                    if (message.options != null && message.hasOwnProperty("options"))
-                        object.options = $root.google.protobuf.ServiceOptions.toObject(message.options, options);
+                    if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
+                        object[".google.api.defaultHost"] = message[".google.api.defaultHost"];
+                    if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
+                        object[".google.api.oauthScopes"] = message[".google.api.oauthScopes"];
                     return object;
                 };
     
                 /**
-                 * Converts this ServiceDescriptorProto to JSON.
+                 * Converts this ServiceOptions to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                ServiceDescriptorProto.prototype.toJSON = function toJSON() {
+                ServiceOptions.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for ServiceDescriptorProto
+                 * Gets the default type url for ServiceOptions
                  * @function getTypeUrl
-                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @memberof google.protobuf.ServiceOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                ServiceDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                ServiceOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.ServiceDescriptorProto";
+                    return typeUrlPrefix + "/google.protobuf.ServiceOptions";
                 };
     
-                return ServiceDescriptorProto;
+                return ServiceOptions;
             })();
     
-            protobuf.MethodDescriptorProto = (function() {
+            protobuf.MethodOptions = (function() {
     
                 /**
-                 * Properties of a MethodDescriptorProto.
+                 * Properties of a MethodOptions.
                  * @memberof google.protobuf
-                 * @interface IMethodDescriptorProto
-                 * @property {string|null} [name] MethodDescriptorProto name
-                 * @property {string|null} [inputType] MethodDescriptorProto inputType
-                 * @property {string|null} [outputType] MethodDescriptorProto outputType
-                 * @property {google.protobuf.IMethodOptions|null} [options] MethodDescriptorProto options
-                 * @property {boolean|null} [clientStreaming] MethodDescriptorProto clientStreaming
-                 * @property {boolean|null} [serverStreaming] MethodDescriptorProto serverStreaming
+                 * @interface IMethodOptions
+                 * @property {boolean|null} [deprecated] MethodOptions deprecated
+                 * @property {google.protobuf.MethodOptions.IdempotencyLevel|null} [idempotencyLevel] MethodOptions idempotencyLevel
+                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MethodOptions uninterpretedOption
+                 * @property {google.api.IHttpRule|null} [".google.api.http"] MethodOptions .google.api.http
+                 * @property {Array.<string>|null} [".google.api.methodSignature"] MethodOptions .google.api.methodSignature
+                 * @property {google.longrunning.IOperationInfo|null} [".google.longrunning.operationInfo"] MethodOptions .google.longrunning.operationInfo
                  */
     
                 /**
-                 * Constructs a new MethodDescriptorProto.
+                 * Constructs a new MethodOptions.
                  * @memberof google.protobuf
-                 * @classdesc Represents a MethodDescriptorProto.
-                 * @implements IMethodDescriptorProto
+                 * @classdesc Represents a MethodOptions.
+                 * @implements IMethodOptions
                  * @constructor
-                 * @param {google.protobuf.IMethodDescriptorProto=} [properties] Properties to set
+                 * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
                  */
-                function MethodDescriptorProto(properties) {
+                function MethodOptions(properties) {
+                    this.uninterpretedOption = [];
+                    this[".google.api.methodSignature"] = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -55222,145 +62811,151 @@
                 }
     
                 /**
-                 * MethodDescriptorProto name.
-                 * @member {string} name
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions deprecated.
+                 * @member {boolean} deprecated
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.name = "";
+                MethodOptions.prototype.deprecated = false;
     
                 /**
-                 * MethodDescriptorProto inputType.
-                 * @member {string} inputType
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions idempotencyLevel.
+                 * @member {google.protobuf.MethodOptions.IdempotencyLevel} idempotencyLevel
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.inputType = "";
+                MethodOptions.prototype.idempotencyLevel = 0;
     
                 /**
-                 * MethodDescriptorProto outputType.
-                 * @member {string} outputType
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions uninterpretedOption.
+                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.outputType = "";
+                MethodOptions.prototype.uninterpretedOption = $util.emptyArray;
     
                 /**
-                 * MethodDescriptorProto options.
-                 * @member {google.protobuf.IMethodOptions|null|undefined} options
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions .google.api.http.
+                 * @member {google.api.IHttpRule|null|undefined} .google.api.http
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.options = null;
+                MethodOptions.prototype[".google.api.http"] = null;
     
                 /**
-                 * MethodDescriptorProto clientStreaming.
-                 * @member {boolean} clientStreaming
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions .google.api.methodSignature.
+                 * @member {Array.<string>} .google.api.methodSignature
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.clientStreaming = false;
+                MethodOptions.prototype[".google.api.methodSignature"] = $util.emptyArray;
     
                 /**
-                 * MethodDescriptorProto serverStreaming.
-                 * @member {boolean} serverStreaming
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * MethodOptions .google.longrunning.operationInfo.
+                 * @member {google.longrunning.IOperationInfo|null|undefined} .google.longrunning.operationInfo
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  */
-                MethodDescriptorProto.prototype.serverStreaming = false;
+                MethodOptions.prototype[".google.longrunning.operationInfo"] = null;
     
                 /**
-                 * Creates a new MethodDescriptorProto instance using the specified properties.
+                 * Creates a new MethodOptions instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
-                 * @param {google.protobuf.IMethodDescriptorProto=} [properties] Properties to set
-                 * @returns {google.protobuf.MethodDescriptorProto} MethodDescriptorProto instance
+                 * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
+                 * @returns {google.protobuf.MethodOptions} MethodOptions instance
                  */
-                MethodDescriptorProto.create = function create(properties) {
-                    return new MethodDescriptorProto(properties);
+                MethodOptions.create = function create(properties) {
+                    return new MethodOptions(properties);
                 };
     
                 /**
-                 * Encodes the specified MethodDescriptorProto message. Does not implicitly {@link google.protobuf.MethodDescriptorProto.verify|verify} messages.
+                 * Encodes the specified MethodOptions message. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
-                 * @param {google.protobuf.IMethodDescriptorProto} message MethodDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MethodDescriptorProto.encode = function encode(message, writer) {
+                MethodOptions.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
-                    if (message.inputType != null && Object.hasOwnProperty.call(message, "inputType"))
-                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.inputType);
-                    if (message.outputType != null && Object.hasOwnProperty.call(message, "outputType"))
-                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.outputType);
-                    if (message.options != null && Object.hasOwnProperty.call(message, "options"))
-                        $root.google.protobuf.MethodOptions.encode(message.options, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                    if (message.clientStreaming != null && Object.hasOwnProperty.call(message, "clientStreaming"))
-                        writer.uint32(/* id 5, wireType 0 =*/40).bool(message.clientStreaming);
-                    if (message.serverStreaming != null && Object.hasOwnProperty.call(message, "serverStreaming"))
-                        writer.uint32(/* id 6, wireType 0 =*/48).bool(message.serverStreaming);
+                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
+                        writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
+                    if (message.idempotencyLevel != null && Object.hasOwnProperty.call(message, "idempotencyLevel"))
+                        writer.uint32(/* id 34, wireType 0 =*/272).int32(message.idempotencyLevel);
+                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
+                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message[".google.longrunning.operationInfo"] != null && Object.hasOwnProperty.call(message, ".google.longrunning.operationInfo"))
+                        $root.google.longrunning.OperationInfo.encode(message[".google.longrunning.operationInfo"], writer.uint32(/* id 1049, wireType 2 =*/8394).fork()).ldelim();
+                    if (message[".google.api.methodSignature"] != null && message[".google.api.methodSignature"].length)
+                        for (var i = 0; i < message[".google.api.methodSignature"].length; ++i)
+                            writer.uint32(/* id 1051, wireType 2 =*/8410).string(message[".google.api.methodSignature"][i]);
+                    if (message[".google.api.http"] != null && Object.hasOwnProperty.call(message, ".google.api.http"))
+                        $root.google.api.HttpRule.encode(message[".google.api.http"], writer.uint32(/* id 72295728, wireType 2 =*/578365826).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified MethodDescriptorProto message, length delimited. Does not implicitly {@link google.protobuf.MethodDescriptorProto.verify|verify} messages.
+                 * Encodes the specified MethodOptions message, length delimited. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
-                 * @param {google.protobuf.IMethodDescriptorProto} message MethodDescriptorProto message or plain object to encode
+                 * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MethodDescriptorProto.encodeDelimited = function encodeDelimited(message, writer) {
+                MethodOptions.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a MethodDescriptorProto message from the specified reader or buffer.
+                 * Decodes a MethodOptions message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.MethodDescriptorProto} MethodDescriptorProto
+                 * @returns {google.protobuf.MethodOptions} MethodOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MethodDescriptorProto.decode = function decode(reader, length) {
+                MethodOptions.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MethodDescriptorProto();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MethodOptions();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1: {
-                                message.name = reader.string();
+                        case 33: {
+                                message.deprecated = reader.bool();
                                 break;
                             }
-                        case 2: {
-                                message.inputType = reader.string();
+                        case 34: {
+                                message.idempotencyLevel = reader.int32();
                                 break;
                             }
-                        case 3: {
-                                message.outputType = reader.string();
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
                                 break;
                             }
-                        case 4: {
-                                message.options = $root.google.protobuf.MethodOptions.decode(reader, reader.uint32());
+                        case 72295728: {
+                                message[".google.api.http"] = $root.google.api.HttpRule.decode(reader, reader.uint32());
                                 break;
                             }
-                        case 5: {
-                                message.clientStreaming = reader.bool();
+                        case 1051: {
+                                if (!(message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length))
+                                    message[".google.api.methodSignature"] = [];
+                                message[".google.api.methodSignature"].push(reader.string());
                                 break;
                             }
-                        case 6: {
-                                message.serverStreaming = reader.bool();
+                        case 1049: {
+                                message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.decode(reader, reader.uint32());
                                 break;
                             }
                         default:
@@ -55372,567 +62967,414 @@
                 };
     
                 /**
-                 * Decodes a MethodDescriptorProto message from the specified reader or buffer, length delimited.
+                 * Decodes a MethodOptions message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.MethodDescriptorProto} MethodDescriptorProto
+                 * @returns {google.protobuf.MethodOptions} MethodOptions
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MethodDescriptorProto.decodeDelimited = function decodeDelimited(reader) {
+                MethodOptions.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a MethodDescriptorProto message.
+                 * Verifies a MethodOptions message.
                  * @function verify
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                MethodDescriptorProto.verify = function verify(message) {
+                MethodOptions.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        if (!$util.isString(message.name))
-                            return "name: string expected";
-                    if (message.inputType != null && message.hasOwnProperty("inputType"))
-                        if (!$util.isString(message.inputType))
-                            return "inputType: string expected";
-                    if (message.outputType != null && message.hasOwnProperty("outputType"))
-                        if (!$util.isString(message.outputType))
-                            return "outputType: string expected";
-                    if (message.options != null && message.hasOwnProperty("options")) {
-                        var error = $root.google.protobuf.MethodOptions.verify(message.options);
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        if (typeof message.deprecated !== "boolean")
+                            return "deprecated: boolean expected";
+                    if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
+                        switch (message.idempotencyLevel) {
+                        default:
+                            return "idempotencyLevel: enum value expected";
+                        case 0:
+                        case 1:
+                        case 2:
+                            break;
+                        }
+                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
+                        if (!Array.isArray(message.uninterpretedOption))
+                            return "uninterpretedOption: array expected";
+                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
+                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
+                            if (error)
+                                return "uninterpretedOption." + error;
+                        }
+                    }
+                    if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) {
+                        var error = $root.google.api.HttpRule.verify(message[".google.api.http"]);
                         if (error)
-                            return "options." + error;
+                            return ".google.api.http." + error;
+                    }
+                    if (message[".google.api.methodSignature"] != null && message.hasOwnProperty(".google.api.methodSignature")) {
+                        if (!Array.isArray(message[".google.api.methodSignature"]))
+                            return ".google.api.methodSignature: array expected";
+                        for (var i = 0; i < message[".google.api.methodSignature"].length; ++i)
+                            if (!$util.isString(message[".google.api.methodSignature"][i]))
+                                return ".google.api.methodSignature: string[] expected";
+                    }
+                    if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo")) {
+                        var error = $root.google.longrunning.OperationInfo.verify(message[".google.longrunning.operationInfo"]);
+                        if (error)
+                            return ".google.longrunning.operationInfo." + error;
                     }
-                    if (message.clientStreaming != null && message.hasOwnProperty("clientStreaming"))
-                        if (typeof message.clientStreaming !== "boolean")
-                            return "clientStreaming: boolean expected";
-                    if (message.serverStreaming != null && message.hasOwnProperty("serverStreaming"))
-                        if (typeof message.serverStreaming !== "boolean")
-                            return "serverStreaming: boolean expected";
                     return null;
                 };
     
                 /**
-                 * Creates a MethodDescriptorProto message from a plain object. Also converts values to their respective internal types.
+                 * Creates a MethodOptions message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.MethodDescriptorProto} MethodDescriptorProto
+                 * @returns {google.protobuf.MethodOptions} MethodOptions
                  */
-                MethodDescriptorProto.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.MethodDescriptorProto)
+                MethodOptions.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.MethodOptions)
                         return object;
-                    var message = new $root.google.protobuf.MethodDescriptorProto();
-                    if (object.name != null)
-                        message.name = String(object.name);
-                    if (object.inputType != null)
-                        message.inputType = String(object.inputType);
-                    if (object.outputType != null)
-                        message.outputType = String(object.outputType);
-                    if (object.options != null) {
-                        if (typeof object.options !== "object")
-                            throw TypeError(".google.protobuf.MethodDescriptorProto.options: object expected");
-                        message.options = $root.google.protobuf.MethodOptions.fromObject(object.options);
+                    var message = new $root.google.protobuf.MethodOptions();
+                    if (object.deprecated != null)
+                        message.deprecated = Boolean(object.deprecated);
+                    switch (object.idempotencyLevel) {
+                    default:
+                        if (typeof object.idempotencyLevel === "number") {
+                            message.idempotencyLevel = object.idempotencyLevel;
+                            break;
+                        }
+                        break;
+                    case "IDEMPOTENCY_UNKNOWN":
+                    case 0:
+                        message.idempotencyLevel = 0;
+                        break;
+                    case "NO_SIDE_EFFECTS":
+                    case 1:
+                        message.idempotencyLevel = 1;
+                        break;
+                    case "IDEMPOTENT":
+                    case 2:
+                        message.idempotencyLevel = 2;
+                        break;
+                    }
+                    if (object.uninterpretedOption) {
+                        if (!Array.isArray(object.uninterpretedOption))
+                            throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: array expected");
+                        message.uninterpretedOption = [];
+                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
+                            if (typeof object.uninterpretedOption[i] !== "object")
+                                throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: object expected");
+                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
+                        }
+                    }
+                    if (object[".google.api.http"] != null) {
+                        if (typeof object[".google.api.http"] !== "object")
+                            throw TypeError(".google.protobuf.MethodOptions..google.api.http: object expected");
+                        message[".google.api.http"] = $root.google.api.HttpRule.fromObject(object[".google.api.http"]);
+                    }
+                    if (object[".google.api.methodSignature"]) {
+                        if (!Array.isArray(object[".google.api.methodSignature"]))
+                            throw TypeError(".google.protobuf.MethodOptions..google.api.methodSignature: array expected");
+                        message[".google.api.methodSignature"] = [];
+                        for (var i = 0; i < object[".google.api.methodSignature"].length; ++i)
+                            message[".google.api.methodSignature"][i] = String(object[".google.api.methodSignature"][i]);
+                    }
+                    if (object[".google.longrunning.operationInfo"] != null) {
+                        if (typeof object[".google.longrunning.operationInfo"] !== "object")
+                            throw TypeError(".google.protobuf.MethodOptions..google.longrunning.operationInfo: object expected");
+                        message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.fromObject(object[".google.longrunning.operationInfo"]);
                     }
-                    if (object.clientStreaming != null)
-                        message.clientStreaming = Boolean(object.clientStreaming);
-                    if (object.serverStreaming != null)
-                        message.serverStreaming = Boolean(object.serverStreaming);
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a MethodDescriptorProto message. Also converts values to other types if specified.
+                 * Creates a plain object from a MethodOptions message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
-                 * @param {google.protobuf.MethodDescriptorProto} message MethodDescriptorProto
+                 * @param {google.protobuf.MethodOptions} message MethodOptions
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                MethodDescriptorProto.toObject = function toObject(message, options) {
+                MethodOptions.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
+                    if (options.arrays || options.defaults) {
+                        object.uninterpretedOption = [];
+                        object[".google.api.methodSignature"] = [];
+                    }
                     if (options.defaults) {
-                        object.name = "";
-                        object.inputType = "";
-                        object.outputType = "";
-                        object.options = null;
-                        object.clientStreaming = false;
-                        object.serverStreaming = false;
+                        object.deprecated = false;
+                        object.idempotencyLevel = options.enums === String ? "IDEMPOTENCY_UNKNOWN" : 0;
+                        object[".google.longrunning.operationInfo"] = null;
+                        object[".google.api.http"] = null;
                     }
-                    if (message.name != null && message.hasOwnProperty("name"))
-                        object.name = message.name;
-                    if (message.inputType != null && message.hasOwnProperty("inputType"))
-                        object.inputType = message.inputType;
-                    if (message.outputType != null && message.hasOwnProperty("outputType"))
-                        object.outputType = message.outputType;
-                    if (message.options != null && message.hasOwnProperty("options"))
-                        object.options = $root.google.protobuf.MethodOptions.toObject(message.options, options);
-                    if (message.clientStreaming != null && message.hasOwnProperty("clientStreaming"))
-                        object.clientStreaming = message.clientStreaming;
-                    if (message.serverStreaming != null && message.hasOwnProperty("serverStreaming"))
-                        object.serverStreaming = message.serverStreaming;
+                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
+                        object.deprecated = message.deprecated;
+                    if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
+                        object.idempotencyLevel = options.enums === String ? $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] === undefined ? message.idempotencyLevel : $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] : message.idempotencyLevel;
+                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
+                        object.uninterpretedOption = [];
+                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
+                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                    }
+                    if (message[".google.longrunning.operationInfo"] != null && message.hasOwnProperty(".google.longrunning.operationInfo"))
+                        object[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.toObject(message[".google.longrunning.operationInfo"], options);
+                    if (message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length) {
+                        object[".google.api.methodSignature"] = [];
+                        for (var j = 0; j < message[".google.api.methodSignature"].length; ++j)
+                            object[".google.api.methodSignature"][j] = message[".google.api.methodSignature"][j];
+                    }
+                    if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http"))
+                        object[".google.api.http"] = $root.google.api.HttpRule.toObject(message[".google.api.http"], options);
                     return object;
                 };
     
                 /**
-                 * Converts this MethodDescriptorProto to JSON.
+                 * Converts this MethodOptions to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                MethodDescriptorProto.prototype.toJSON = function toJSON() {
+                MethodOptions.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for MethodDescriptorProto
+                 * Gets the default type url for MethodOptions
                  * @function getTypeUrl
-                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @memberof google.protobuf.MethodOptions
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                MethodDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                MethodOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.MethodDescriptorProto";
+                    return typeUrlPrefix + "/google.protobuf.MethodOptions";
                 };
     
-                return MethodDescriptorProto;
-            })();
-    
-            protobuf.FileOptions = (function() {
-    
-                /**
-                 * Properties of a FileOptions.
-                 * @memberof google.protobuf
-                 * @interface IFileOptions
-                 * @property {string|null} [javaPackage] FileOptions javaPackage
-                 * @property {string|null} [javaOuterClassname] FileOptions javaOuterClassname
-                 * @property {boolean|null} [javaMultipleFiles] FileOptions javaMultipleFiles
-                 * @property {boolean|null} [javaGenerateEqualsAndHash] FileOptions javaGenerateEqualsAndHash
-                 * @property {boolean|null} [javaStringCheckUtf8] FileOptions javaStringCheckUtf8
-                 * @property {google.protobuf.FileOptions.OptimizeMode|null} [optimizeFor] FileOptions optimizeFor
-                 * @property {string|null} [goPackage] FileOptions goPackage
-                 * @property {boolean|null} [ccGenericServices] FileOptions ccGenericServices
-                 * @property {boolean|null} [javaGenericServices] FileOptions javaGenericServices
-                 * @property {boolean|null} [pyGenericServices] FileOptions pyGenericServices
-                 * @property {boolean|null} [phpGenericServices] FileOptions phpGenericServices
-                 * @property {boolean|null} [deprecated] FileOptions deprecated
-                 * @property {boolean|null} [ccEnableArenas] FileOptions ccEnableArenas
-                 * @property {string|null} [objcClassPrefix] FileOptions objcClassPrefix
-                 * @property {string|null} [csharpNamespace] FileOptions csharpNamespace
-                 * @property {string|null} [swiftPrefix] FileOptions swiftPrefix
-                 * @property {string|null} [phpClassPrefix] FileOptions phpClassPrefix
-                 * @property {string|null} [phpNamespace] FileOptions phpNamespace
-                 * @property {string|null} [phpMetadataNamespace] FileOptions phpMetadataNamespace
-                 * @property {string|null} [rubyPackage] FileOptions rubyPackage
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] FileOptions uninterpretedOption
-                 * @property {Array.<google.api.IResourceDescriptor>|null} [".google.api.resourceDefinition"] FileOptions .google.api.resourceDefinition
-                 */
-    
-                /**
-                 * Constructs a new FileOptions.
-                 * @memberof google.protobuf
-                 * @classdesc Represents a FileOptions.
-                 * @implements IFileOptions
-                 * @constructor
-                 * @param {google.protobuf.IFileOptions=} [properties] Properties to set
-                 */
-                function FileOptions(properties) {
-                    this.uninterpretedOption = [];
-                    this[".google.api.resourceDefinition"] = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
-    
-                /**
-                 * FileOptions javaPackage.
-                 * @member {string} javaPackage
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaPackage = "";
-    
-                /**
-                 * FileOptions javaOuterClassname.
-                 * @member {string} javaOuterClassname
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaOuterClassname = "";
-    
-                /**
-                 * FileOptions javaMultipleFiles.
-                 * @member {boolean} javaMultipleFiles
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaMultipleFiles = false;
-    
-                /**
-                 * FileOptions javaGenerateEqualsAndHash.
-                 * @member {boolean} javaGenerateEqualsAndHash
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaGenerateEqualsAndHash = false;
-    
-                /**
-                 * FileOptions javaStringCheckUtf8.
-                 * @member {boolean} javaStringCheckUtf8
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaStringCheckUtf8 = false;
-    
-                /**
-                 * FileOptions optimizeFor.
-                 * @member {google.protobuf.FileOptions.OptimizeMode} optimizeFor
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.optimizeFor = 1;
-    
-                /**
-                 * FileOptions goPackage.
-                 * @member {string} goPackage
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.goPackage = "";
-    
-                /**
-                 * FileOptions ccGenericServices.
-                 * @member {boolean} ccGenericServices
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.ccGenericServices = false;
-    
-                /**
-                 * FileOptions javaGenericServices.
-                 * @member {boolean} javaGenericServices
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.javaGenericServices = false;
-    
-                /**
-                 * FileOptions pyGenericServices.
-                 * @member {boolean} pyGenericServices
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.pyGenericServices = false;
-    
-                /**
-                 * FileOptions phpGenericServices.
-                 * @member {boolean} phpGenericServices
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.phpGenericServices = false;
-    
                 /**
-                 * FileOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
+                 * IdempotencyLevel enum.
+                 * @name google.protobuf.MethodOptions.IdempotencyLevel
+                 * @enum {number}
+                 * @property {number} IDEMPOTENCY_UNKNOWN=0 IDEMPOTENCY_UNKNOWN value
+                 * @property {number} NO_SIDE_EFFECTS=1 NO_SIDE_EFFECTS value
+                 * @property {number} IDEMPOTENT=2 IDEMPOTENT value
                  */
-                FileOptions.prototype.deprecated = false;
+                MethodOptions.IdempotencyLevel = (function() {
+                    var valuesById = {}, values = Object.create(valuesById);
+                    values[valuesById[0] = "IDEMPOTENCY_UNKNOWN"] = 0;
+                    values[valuesById[1] = "NO_SIDE_EFFECTS"] = 1;
+                    values[valuesById[2] = "IDEMPOTENT"] = 2;
+                    return values;
+                })();
     
-                /**
-                 * FileOptions ccEnableArenas.
-                 * @member {boolean} ccEnableArenas
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
-                 */
-                FileOptions.prototype.ccEnableArenas = true;
+                return MethodOptions;
+            })();
+    
+            protobuf.UninterpretedOption = (function() {
     
                 /**
-                 * FileOptions objcClassPrefix.
-                 * @member {string} objcClassPrefix
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
+                 * Properties of an UninterpretedOption.
+                 * @memberof google.protobuf
+                 * @interface IUninterpretedOption
+                 * @property {Array.<google.protobuf.UninterpretedOption.INamePart>|null} [name] UninterpretedOption name
+                 * @property {string|null} [identifierValue] UninterpretedOption identifierValue
+                 * @property {number|Long|null} [positiveIntValue] UninterpretedOption positiveIntValue
+                 * @property {number|Long|null} [negativeIntValue] UninterpretedOption negativeIntValue
+                 * @property {number|null} [doubleValue] UninterpretedOption doubleValue
+                 * @property {Uint8Array|null} [stringValue] UninterpretedOption stringValue
+                 * @property {string|null} [aggregateValue] UninterpretedOption aggregateValue
                  */
-                FileOptions.prototype.objcClassPrefix = "";
     
                 /**
-                 * FileOptions csharpNamespace.
-                 * @member {string} csharpNamespace
-                 * @memberof google.protobuf.FileOptions
-                 * @instance
+                 * Constructs a new UninterpretedOption.
+                 * @memberof google.protobuf
+                 * @classdesc Represents an UninterpretedOption.
+                 * @implements IUninterpretedOption
+                 * @constructor
+                 * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
                  */
-                FileOptions.prototype.csharpNamespace = "";
+                function UninterpretedOption(properties) {
+                    this.name = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
                 /**
-                 * FileOptions swiftPrefix.
-                 * @member {string} swiftPrefix
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption name.
+                 * @member {Array.<google.protobuf.UninterpretedOption.INamePart>} name
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.swiftPrefix = "";
+                UninterpretedOption.prototype.name = $util.emptyArray;
     
                 /**
-                 * FileOptions phpClassPrefix.
-                 * @member {string} phpClassPrefix
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption identifierValue.
+                 * @member {string} identifierValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.phpClassPrefix = "";
+                UninterpretedOption.prototype.identifierValue = "";
     
                 /**
-                 * FileOptions phpNamespace.
-                 * @member {string} phpNamespace
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption positiveIntValue.
+                 * @member {number|Long} positiveIntValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.phpNamespace = "";
+                UninterpretedOption.prototype.positiveIntValue = $util.Long ? $util.Long.fromBits(0,0,true) : 0;
     
                 /**
-                 * FileOptions phpMetadataNamespace.
-                 * @member {string} phpMetadataNamespace
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption negativeIntValue.
+                 * @member {number|Long} negativeIntValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.phpMetadataNamespace = "";
+                UninterpretedOption.prototype.negativeIntValue = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                 /**
-                 * FileOptions rubyPackage.
-                 * @member {string} rubyPackage
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption doubleValue.
+                 * @member {number} doubleValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.rubyPackage = "";
+                UninterpretedOption.prototype.doubleValue = 0;
     
                 /**
-                 * FileOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption stringValue.
+                 * @member {Uint8Array} stringValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype.uninterpretedOption = $util.emptyArray;
+                UninterpretedOption.prototype.stringValue = $util.newBuffer([]);
     
                 /**
-                 * FileOptions .google.api.resourceDefinition.
-                 * @member {Array.<google.api.IResourceDescriptor>} .google.api.resourceDefinition
-                 * @memberof google.protobuf.FileOptions
+                 * UninterpretedOption aggregateValue.
+                 * @member {string} aggregateValue
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  */
-                FileOptions.prototype[".google.api.resourceDefinition"] = $util.emptyArray;
+                UninterpretedOption.prototype.aggregateValue = "";
     
                 /**
-                 * Creates a new FileOptions instance using the specified properties.
+                 * Creates a new UninterpretedOption instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
-                 * @param {google.protobuf.IFileOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.FileOptions} FileOptions instance
+                 * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
+                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption instance
                  */
-                FileOptions.create = function create(properties) {
-                    return new FileOptions(properties);
+                UninterpretedOption.create = function create(properties) {
+                    return new UninterpretedOption(properties);
                 };
     
                 /**
-                 * Encodes the specified FileOptions message. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages.
+                 * Encodes the specified UninterpretedOption message. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
-                 * @param {google.protobuf.IFileOptions} message FileOptions message or plain object to encode
+                 * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                FileOptions.encode = function encode(message, writer) {
+                UninterpretedOption.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.javaPackage != null && Object.hasOwnProperty.call(message, "javaPackage"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.javaPackage);
-                    if (message.javaOuterClassname != null && Object.hasOwnProperty.call(message, "javaOuterClassname"))
-                        writer.uint32(/* id 8, wireType 2 =*/66).string(message.javaOuterClassname);
-                    if (message.optimizeFor != null && Object.hasOwnProperty.call(message, "optimizeFor"))
-                        writer.uint32(/* id 9, wireType 0 =*/72).int32(message.optimizeFor);
-                    if (message.javaMultipleFiles != null && Object.hasOwnProperty.call(message, "javaMultipleFiles"))
-                        writer.uint32(/* id 10, wireType 0 =*/80).bool(message.javaMultipleFiles);
-                    if (message.goPackage != null && Object.hasOwnProperty.call(message, "goPackage"))
-                        writer.uint32(/* id 11, wireType 2 =*/90).string(message.goPackage);
-                    if (message.ccGenericServices != null && Object.hasOwnProperty.call(message, "ccGenericServices"))
-                        writer.uint32(/* id 16, wireType 0 =*/128).bool(message.ccGenericServices);
-                    if (message.javaGenericServices != null && Object.hasOwnProperty.call(message, "javaGenericServices"))
-                        writer.uint32(/* id 17, wireType 0 =*/136).bool(message.javaGenericServices);
-                    if (message.pyGenericServices != null && Object.hasOwnProperty.call(message, "pyGenericServices"))
-                        writer.uint32(/* id 18, wireType 0 =*/144).bool(message.pyGenericServices);
-                    if (message.javaGenerateEqualsAndHash != null && Object.hasOwnProperty.call(message, "javaGenerateEqualsAndHash"))
-                        writer.uint32(/* id 20, wireType 0 =*/160).bool(message.javaGenerateEqualsAndHash);
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 23, wireType 0 =*/184).bool(message.deprecated);
-                    if (message.javaStringCheckUtf8 != null && Object.hasOwnProperty.call(message, "javaStringCheckUtf8"))
-                        writer.uint32(/* id 27, wireType 0 =*/216).bool(message.javaStringCheckUtf8);
-                    if (message.ccEnableArenas != null && Object.hasOwnProperty.call(message, "ccEnableArenas"))
-                        writer.uint32(/* id 31, wireType 0 =*/248).bool(message.ccEnableArenas);
-                    if (message.objcClassPrefix != null && Object.hasOwnProperty.call(message, "objcClassPrefix"))
-                        writer.uint32(/* id 36, wireType 2 =*/290).string(message.objcClassPrefix);
-                    if (message.csharpNamespace != null && Object.hasOwnProperty.call(message, "csharpNamespace"))
-                        writer.uint32(/* id 37, wireType 2 =*/298).string(message.csharpNamespace);
-                    if (message.swiftPrefix != null && Object.hasOwnProperty.call(message, "swiftPrefix"))
-                        writer.uint32(/* id 39, wireType 2 =*/314).string(message.swiftPrefix);
-                    if (message.phpClassPrefix != null && Object.hasOwnProperty.call(message, "phpClassPrefix"))
-                        writer.uint32(/* id 40, wireType 2 =*/322).string(message.phpClassPrefix);
-                    if (message.phpNamespace != null && Object.hasOwnProperty.call(message, "phpNamespace"))
-                        writer.uint32(/* id 41, wireType 2 =*/330).string(message.phpNamespace);
-                    if (message.phpGenericServices != null && Object.hasOwnProperty.call(message, "phpGenericServices"))
-                        writer.uint32(/* id 42, wireType 0 =*/336).bool(message.phpGenericServices);
-                    if (message.phpMetadataNamespace != null && Object.hasOwnProperty.call(message, "phpMetadataNamespace"))
-                        writer.uint32(/* id 44, wireType 2 =*/354).string(message.phpMetadataNamespace);
-                    if (message.rubyPackage != null && Object.hasOwnProperty.call(message, "rubyPackage"))
-                        writer.uint32(/* id 45, wireType 2 =*/362).string(message.rubyPackage);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
-                    if (message[".google.api.resourceDefinition"] != null && message[".google.api.resourceDefinition"].length)
-                        for (var i = 0; i < message[".google.api.resourceDefinition"].length; ++i)
-                            $root.google.api.ResourceDescriptor.encode(message[".google.api.resourceDefinition"][i], writer.uint32(/* id 1053, wireType 2 =*/8426).fork()).ldelim();
+                    if (message.name != null && message.name.length)
+                        for (var i = 0; i < message.name.length; ++i)
+                            $root.google.protobuf.UninterpretedOption.NamePart.encode(message.name[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                    if (message.identifierValue != null && Object.hasOwnProperty.call(message, "identifierValue"))
+                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.identifierValue);
+                    if (message.positiveIntValue != null && Object.hasOwnProperty.call(message, "positiveIntValue"))
+                        writer.uint32(/* id 4, wireType 0 =*/32).uint64(message.positiveIntValue);
+                    if (message.negativeIntValue != null && Object.hasOwnProperty.call(message, "negativeIntValue"))
+                        writer.uint32(/* id 5, wireType 0 =*/40).int64(message.negativeIntValue);
+                    if (message.doubleValue != null && Object.hasOwnProperty.call(message, "doubleValue"))
+                        writer.uint32(/* id 6, wireType 1 =*/49).double(message.doubleValue);
+                    if (message.stringValue != null && Object.hasOwnProperty.call(message, "stringValue"))
+                        writer.uint32(/* id 7, wireType 2 =*/58).bytes(message.stringValue);
+                    if (message.aggregateValue != null && Object.hasOwnProperty.call(message, "aggregateValue"))
+                        writer.uint32(/* id 8, wireType 2 =*/66).string(message.aggregateValue);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified FileOptions message, length delimited. Does not implicitly {@link google.protobuf.FileOptions.verify|verify} messages.
+                 * Encodes the specified UninterpretedOption message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
-                 * @param {google.protobuf.IFileOptions} message FileOptions message or plain object to encode
+                 * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                FileOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                UninterpretedOption.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a FileOptions message from the specified reader or buffer.
+                 * Decodes an UninterpretedOption message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.FileOptions} FileOptions
+                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                FileOptions.decode = function decode(reader, length) {
+                UninterpretedOption.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FileOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1: {
-                                message.javaPackage = reader.string();
-                                break;
-                            }
-                        case 8: {
-                                message.javaOuterClassname = reader.string();
-                                break;
-                            }
-                        case 10: {
-                                message.javaMultipleFiles = reader.bool();
-                                break;
-                            }
-                        case 20: {
-                                message.javaGenerateEqualsAndHash = reader.bool();
-                                break;
-                            }
-                        case 27: {
-                                message.javaStringCheckUtf8 = reader.bool();
-                                break;
-                            }
-                        case 9: {
-                                message.optimizeFor = reader.int32();
-                                break;
-                            }
-                        case 11: {
-                                message.goPackage = reader.string();
-                                break;
-                            }
-                        case 16: {
-                                message.ccGenericServices = reader.bool();
-                                break;
-                            }
-                        case 17: {
-                                message.javaGenericServices = reader.bool();
-                                break;
-                            }
-                        case 18: {
-                                message.pyGenericServices = reader.bool();
-                                break;
-                            }
-                        case 42: {
-                                message.phpGenericServices = reader.bool();
-                                break;
-                            }
-                        case 23: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 31: {
-                                message.ccEnableArenas = reader.bool();
-                                break;
-                            }
-                        case 36: {
-                                message.objcClassPrefix = reader.string();
-                                break;
-                            }
-                        case 37: {
-                                message.csharpNamespace = reader.string();
-                                break;
-                            }
-                        case 39: {
-                                message.swiftPrefix = reader.string();
+                        case 2: {
+                                if (!(message.name && message.name.length))
+                                    message.name = [];
+                                message.name.push($root.google.protobuf.UninterpretedOption.NamePart.decode(reader, reader.uint32()));
                                 break;
                             }
-                        case 40: {
-                                message.phpClassPrefix = reader.string();
+                        case 3: {
+                                message.identifierValue = reader.string();
                                 break;
                             }
-                        case 41: {
-                                message.phpNamespace = reader.string();
+                        case 4: {
+                                message.positiveIntValue = reader.uint64();
                                 break;
                             }
-                        case 44: {
-                                message.phpMetadataNamespace = reader.string();
+                        case 5: {
+                                message.negativeIntValue = reader.int64();
                                 break;
                             }
-                        case 45: {
-                                message.rubyPackage = reader.string();
+                        case 6: {
+                                message.doubleValue = reader.double();
                                 break;
                             }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                        case 7: {
+                                message.stringValue = reader.bytes();
                                 break;
                             }
-                        case 1053: {
-                                if (!(message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length))
-                                    message[".google.api.resourceDefinition"] = [];
-                                message[".google.api.resourceDefinition"].push($root.google.api.ResourceDescriptor.decode(reader, reader.uint32()));
+                        case 8: {
+                                message.aggregateValue = reader.string();
                                 break;
                             }
                         default:
@@ -55944,373 +63386,454 @@
                 };
     
                 /**
-                 * Decodes a FileOptions message from the specified reader or buffer, length delimited.
+                 * Decodes an UninterpretedOption message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.FileOptions} FileOptions
+                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                FileOptions.decodeDelimited = function decodeDelimited(reader) {
+                UninterpretedOption.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a FileOptions message.
+                 * Verifies an UninterpretedOption message.
                  * @function verify
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                FileOptions.verify = function verify(message) {
+                UninterpretedOption.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.javaPackage != null && message.hasOwnProperty("javaPackage"))
-                        if (!$util.isString(message.javaPackage))
-                            return "javaPackage: string expected";
-                    if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname"))
-                        if (!$util.isString(message.javaOuterClassname))
-                            return "javaOuterClassname: string expected";
-                    if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles"))
-                        if (typeof message.javaMultipleFiles !== "boolean")
-                            return "javaMultipleFiles: boolean expected";
-                    if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash"))
-                        if (typeof message.javaGenerateEqualsAndHash !== "boolean")
-                            return "javaGenerateEqualsAndHash: boolean expected";
-                    if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8"))
-                        if (typeof message.javaStringCheckUtf8 !== "boolean")
-                            return "javaStringCheckUtf8: boolean expected";
-                    if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor"))
-                        switch (message.optimizeFor) {
-                        default:
-                            return "optimizeFor: enum value expected";
-                        case 1:
-                        case 2:
-                        case 3:
-                            break;
-                        }
-                    if (message.goPackage != null && message.hasOwnProperty("goPackage"))
-                        if (!$util.isString(message.goPackage))
-                            return "goPackage: string expected";
-                    if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices"))
-                        if (typeof message.ccGenericServices !== "boolean")
-                            return "ccGenericServices: boolean expected";
-                    if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices"))
-                        if (typeof message.javaGenericServices !== "boolean")
-                            return "javaGenericServices: boolean expected";
-                    if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
-                        if (typeof message.pyGenericServices !== "boolean")
-                            return "pyGenericServices: boolean expected";
-                    if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
-                        if (typeof message.phpGenericServices !== "boolean")
-                            return "phpGenericServices: boolean expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas"))
-                        if (typeof message.ccEnableArenas !== "boolean")
-                            return "ccEnableArenas: boolean expected";
-                    if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix"))
-                        if (!$util.isString(message.objcClassPrefix))
-                            return "objcClassPrefix: string expected";
-                    if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace"))
-                        if (!$util.isString(message.csharpNamespace))
-                            return "csharpNamespace: string expected";
-                    if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix"))
-                        if (!$util.isString(message.swiftPrefix))
-                            return "swiftPrefix: string expected";
-                    if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
-                        if (!$util.isString(message.phpClassPrefix))
-                            return "phpClassPrefix: string expected";
-                    if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
-                        if (!$util.isString(message.phpNamespace))
-                            return "phpNamespace: string expected";
-                    if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
-                        if (!$util.isString(message.phpMetadataNamespace))
-                            return "phpMetadataNamespace: string expected";
-                    if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
-                        if (!$util.isString(message.rubyPackage))
-                            return "rubyPackage: string expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
-                    if (message[".google.api.resourceDefinition"] != null && message.hasOwnProperty(".google.api.resourceDefinition")) {
-                        if (!Array.isArray(message[".google.api.resourceDefinition"]))
-                            return ".google.api.resourceDefinition: array expected";
-                        for (var i = 0; i < message[".google.api.resourceDefinition"].length; ++i) {
-                            var error = $root.google.api.ResourceDescriptor.verify(message[".google.api.resourceDefinition"][i]);
+                    if (message.name != null && message.hasOwnProperty("name")) {
+                        if (!Array.isArray(message.name))
+                            return "name: array expected";
+                        for (var i = 0; i < message.name.length; ++i) {
+                            var error = $root.google.protobuf.UninterpretedOption.NamePart.verify(message.name[i]);
                             if (error)
-                                return ".google.api.resourceDefinition." + error;
+                                return "name." + error;
                         }
                     }
+                    if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
+                        if (!$util.isString(message.identifierValue))
+                            return "identifierValue: string expected";
+                    if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
+                        if (!$util.isInteger(message.positiveIntValue) && !(message.positiveIntValue && $util.isInteger(message.positiveIntValue.low) && $util.isInteger(message.positiveIntValue.high)))
+                            return "positiveIntValue: integer|Long expected";
+                    if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
+                        if (!$util.isInteger(message.negativeIntValue) && !(message.negativeIntValue && $util.isInteger(message.negativeIntValue.low) && $util.isInteger(message.negativeIntValue.high)))
+                            return "negativeIntValue: integer|Long expected";
+                    if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
+                        if (typeof message.doubleValue !== "number")
+                            return "doubleValue: number expected";
+                    if (message.stringValue != null && message.hasOwnProperty("stringValue"))
+                        if (!(message.stringValue && typeof message.stringValue.length === "number" || $util.isString(message.stringValue)))
+                            return "stringValue: buffer expected";
+                    if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
+                        if (!$util.isString(message.aggregateValue))
+                            return "aggregateValue: string expected";
                     return null;
                 };
     
                 /**
-                 * Creates a FileOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates an UninterpretedOption message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.FileOptions} FileOptions
+                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
                  */
-                FileOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.FileOptions)
+                UninterpretedOption.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.UninterpretedOption)
                         return object;
-                    var message = new $root.google.protobuf.FileOptions();
-                    if (object.javaPackage != null)
-                        message.javaPackage = String(object.javaPackage);
-                    if (object.javaOuterClassname != null)
-                        message.javaOuterClassname = String(object.javaOuterClassname);
-                    if (object.javaMultipleFiles != null)
-                        message.javaMultipleFiles = Boolean(object.javaMultipleFiles);
-                    if (object.javaGenerateEqualsAndHash != null)
-                        message.javaGenerateEqualsAndHash = Boolean(object.javaGenerateEqualsAndHash);
-                    if (object.javaStringCheckUtf8 != null)
-                        message.javaStringCheckUtf8 = Boolean(object.javaStringCheckUtf8);
-                    switch (object.optimizeFor) {
-                    default:
-                        if (typeof object.optimizeFor === "number") {
-                            message.optimizeFor = object.optimizeFor;
-                            break;
-                        }
-                        break;
-                    case "SPEED":
-                    case 1:
-                        message.optimizeFor = 1;
-                        break;
-                    case "CODE_SIZE":
-                    case 2:
-                        message.optimizeFor = 2;
-                        break;
-                    case "LITE_RUNTIME":
-                    case 3:
-                        message.optimizeFor = 3;
-                        break;
-                    }
-                    if (object.goPackage != null)
-                        message.goPackage = String(object.goPackage);
-                    if (object.ccGenericServices != null)
-                        message.ccGenericServices = Boolean(object.ccGenericServices);
-                    if (object.javaGenericServices != null)
-                        message.javaGenericServices = Boolean(object.javaGenericServices);
-                    if (object.pyGenericServices != null)
-                        message.pyGenericServices = Boolean(object.pyGenericServices);
-                    if (object.phpGenericServices != null)
-                        message.phpGenericServices = Boolean(object.phpGenericServices);
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.ccEnableArenas != null)
-                        message.ccEnableArenas = Boolean(object.ccEnableArenas);
-                    if (object.objcClassPrefix != null)
-                        message.objcClassPrefix = String(object.objcClassPrefix);
-                    if (object.csharpNamespace != null)
-                        message.csharpNamespace = String(object.csharpNamespace);
-                    if (object.swiftPrefix != null)
-                        message.swiftPrefix = String(object.swiftPrefix);
-                    if (object.phpClassPrefix != null)
-                        message.phpClassPrefix = String(object.phpClassPrefix);
-                    if (object.phpNamespace != null)
-                        message.phpNamespace = String(object.phpNamespace);
-                    if (object.phpMetadataNamespace != null)
-                        message.phpMetadataNamespace = String(object.phpMetadataNamespace);
-                    if (object.rubyPackage != null)
-                        message.rubyPackage = String(object.rubyPackage);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.FileOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
-                    if (object[".google.api.resourceDefinition"]) {
-                        if (!Array.isArray(object[".google.api.resourceDefinition"]))
-                            throw TypeError(".google.protobuf.FileOptions..google.api.resourceDefinition: array expected");
-                        message[".google.api.resourceDefinition"] = [];
-                        for (var i = 0; i < object[".google.api.resourceDefinition"].length; ++i) {
-                            if (typeof object[".google.api.resourceDefinition"][i] !== "object")
-                                throw TypeError(".google.protobuf.FileOptions..google.api.resourceDefinition: object expected");
-                            message[".google.api.resourceDefinition"][i] = $root.google.api.ResourceDescriptor.fromObject(object[".google.api.resourceDefinition"][i]);
+                    var message = new $root.google.protobuf.UninterpretedOption();
+                    if (object.name) {
+                        if (!Array.isArray(object.name))
+                            throw TypeError(".google.protobuf.UninterpretedOption.name: array expected");
+                        message.name = [];
+                        for (var i = 0; i < object.name.length; ++i) {
+                            if (typeof object.name[i] !== "object")
+                                throw TypeError(".google.protobuf.UninterpretedOption.name: object expected");
+                            message.name[i] = $root.google.protobuf.UninterpretedOption.NamePart.fromObject(object.name[i]);
                         }
                     }
+                    if (object.identifierValue != null)
+                        message.identifierValue = String(object.identifierValue);
+                    if (object.positiveIntValue != null)
+                        if ($util.Long)
+                            (message.positiveIntValue = $util.Long.fromValue(object.positiveIntValue)).unsigned = true;
+                        else if (typeof object.positiveIntValue === "string")
+                            message.positiveIntValue = parseInt(object.positiveIntValue, 10);
+                        else if (typeof object.positiveIntValue === "number")
+                            message.positiveIntValue = object.positiveIntValue;
+                        else if (typeof object.positiveIntValue === "object")
+                            message.positiveIntValue = new $util.LongBits(object.positiveIntValue.low >>> 0, object.positiveIntValue.high >>> 0).toNumber(true);
+                    if (object.negativeIntValue != null)
+                        if ($util.Long)
+                            (message.negativeIntValue = $util.Long.fromValue(object.negativeIntValue)).unsigned = false;
+                        else if (typeof object.negativeIntValue === "string")
+                            message.negativeIntValue = parseInt(object.negativeIntValue, 10);
+                        else if (typeof object.negativeIntValue === "number")
+                            message.negativeIntValue = object.negativeIntValue;
+                        else if (typeof object.negativeIntValue === "object")
+                            message.negativeIntValue = new $util.LongBits(object.negativeIntValue.low >>> 0, object.negativeIntValue.high >>> 0).toNumber();
+                    if (object.doubleValue != null)
+                        message.doubleValue = Number(object.doubleValue);
+                    if (object.stringValue != null)
+                        if (typeof object.stringValue === "string")
+                            $util.base64.decode(object.stringValue, message.stringValue = $util.newBuffer($util.base64.length(object.stringValue)), 0);
+                        else if (object.stringValue.length >= 0)
+                            message.stringValue = object.stringValue;
+                    if (object.aggregateValue != null)
+                        message.aggregateValue = String(object.aggregateValue);
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a FileOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from an UninterpretedOption message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
-                 * @param {google.protobuf.FileOptions} message FileOptions
+                 * @param {google.protobuf.UninterpretedOption} message UninterpretedOption
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                FileOptions.toObject = function toObject(message, options) {
+                UninterpretedOption.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults) {
-                        object.uninterpretedOption = [];
-                        object[".google.api.resourceDefinition"] = [];
-                    }
+                    if (options.arrays || options.defaults)
+                        object.name = [];
                     if (options.defaults) {
-                        object.javaPackage = "";
-                        object.javaOuterClassname = "";
-                        object.optimizeFor = options.enums === String ? "SPEED" : 1;
-                        object.javaMultipleFiles = false;
-                        object.goPackage = "";
-                        object.ccGenericServices = false;
-                        object.javaGenericServices = false;
-                        object.pyGenericServices = false;
-                        object.javaGenerateEqualsAndHash = false;
-                        object.deprecated = false;
-                        object.javaStringCheckUtf8 = false;
-                        object.ccEnableArenas = true;
-                        object.objcClassPrefix = "";
-                        object.csharpNamespace = "";
-                        object.swiftPrefix = "";
-                        object.phpClassPrefix = "";
-                        object.phpNamespace = "";
-                        object.phpGenericServices = false;
-                        object.phpMetadataNamespace = "";
-                        object.rubyPackage = "";
-                    }
-                    if (message.javaPackage != null && message.hasOwnProperty("javaPackage"))
-                        object.javaPackage = message.javaPackage;
-                    if (message.javaOuterClassname != null && message.hasOwnProperty("javaOuterClassname"))
-                        object.javaOuterClassname = message.javaOuterClassname;
-                    if (message.optimizeFor != null && message.hasOwnProperty("optimizeFor"))
-                        object.optimizeFor = options.enums === String ? $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] === undefined ? message.optimizeFor : $root.google.protobuf.FileOptions.OptimizeMode[message.optimizeFor] : message.optimizeFor;
-                    if (message.javaMultipleFiles != null && message.hasOwnProperty("javaMultipleFiles"))
-                        object.javaMultipleFiles = message.javaMultipleFiles;
-                    if (message.goPackage != null && message.hasOwnProperty("goPackage"))
-                        object.goPackage = message.goPackage;
-                    if (message.ccGenericServices != null && message.hasOwnProperty("ccGenericServices"))
-                        object.ccGenericServices = message.ccGenericServices;
-                    if (message.javaGenericServices != null && message.hasOwnProperty("javaGenericServices"))
-                        object.javaGenericServices = message.javaGenericServices;
-                    if (message.pyGenericServices != null && message.hasOwnProperty("pyGenericServices"))
-                        object.pyGenericServices = message.pyGenericServices;
-                    if (message.javaGenerateEqualsAndHash != null && message.hasOwnProperty("javaGenerateEqualsAndHash"))
-                        object.javaGenerateEqualsAndHash = message.javaGenerateEqualsAndHash;
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.javaStringCheckUtf8 != null && message.hasOwnProperty("javaStringCheckUtf8"))
-                        object.javaStringCheckUtf8 = message.javaStringCheckUtf8;
-                    if (message.ccEnableArenas != null && message.hasOwnProperty("ccEnableArenas"))
-                        object.ccEnableArenas = message.ccEnableArenas;
-                    if (message.objcClassPrefix != null && message.hasOwnProperty("objcClassPrefix"))
-                        object.objcClassPrefix = message.objcClassPrefix;
-                    if (message.csharpNamespace != null && message.hasOwnProperty("csharpNamespace"))
-                        object.csharpNamespace = message.csharpNamespace;
-                    if (message.swiftPrefix != null && message.hasOwnProperty("swiftPrefix"))
-                        object.swiftPrefix = message.swiftPrefix;
-                    if (message.phpClassPrefix != null && message.hasOwnProperty("phpClassPrefix"))
-                        object.phpClassPrefix = message.phpClassPrefix;
-                    if (message.phpNamespace != null && message.hasOwnProperty("phpNamespace"))
-                        object.phpNamespace = message.phpNamespace;
-                    if (message.phpGenericServices != null && message.hasOwnProperty("phpGenericServices"))
-                        object.phpGenericServices = message.phpGenericServices;
-                    if (message.phpMetadataNamespace != null && message.hasOwnProperty("phpMetadataNamespace"))
-                        object.phpMetadataNamespace = message.phpMetadataNamespace;
-                    if (message.rubyPackage != null && message.hasOwnProperty("rubyPackage"))
-                        object.rubyPackage = message.rubyPackage;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                        object.identifierValue = "";
+                        if ($util.Long) {
+                            var long = new $util.Long(0, 0, true);
+                            object.positiveIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                        } else
+                            object.positiveIntValue = options.longs === String ? "0" : 0;
+                        if ($util.Long) {
+                            var long = new $util.Long(0, 0, false);
+                            object.negativeIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                        } else
+                            object.negativeIntValue = options.longs === String ? "0" : 0;
+                        object.doubleValue = 0;
+                        if (options.bytes === String)
+                            object.stringValue = "";
+                        else {
+                            object.stringValue = [];
+                            if (options.bytes !== Array)
+                                object.stringValue = $util.newBuffer(object.stringValue);
+                        }
+                        object.aggregateValue = "";
                     }
-                    if (message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length) {
-                        object[".google.api.resourceDefinition"] = [];
-                        for (var j = 0; j < message[".google.api.resourceDefinition"].length; ++j)
-                            object[".google.api.resourceDefinition"][j] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resourceDefinition"][j], options);
+                    if (message.name && message.name.length) {
+                        object.name = [];
+                        for (var j = 0; j < message.name.length; ++j)
+                            object.name[j] = $root.google.protobuf.UninterpretedOption.NamePart.toObject(message.name[j], options);
                     }
+                    if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
+                        object.identifierValue = message.identifierValue;
+                    if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
+                        if (typeof message.positiveIntValue === "number")
+                            object.positiveIntValue = options.longs === String ? String(message.positiveIntValue) : message.positiveIntValue;
+                        else
+                            object.positiveIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.positiveIntValue) : options.longs === Number ? new $util.LongBits(message.positiveIntValue.low >>> 0, message.positiveIntValue.high >>> 0).toNumber(true) : message.positiveIntValue;
+                    if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
+                        if (typeof message.negativeIntValue === "number")
+                            object.negativeIntValue = options.longs === String ? String(message.negativeIntValue) : message.negativeIntValue;
+                        else
+                            object.negativeIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.negativeIntValue) : options.longs === Number ? new $util.LongBits(message.negativeIntValue.low >>> 0, message.negativeIntValue.high >>> 0).toNumber() : message.negativeIntValue;
+                    if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
+                        object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
+                    if (message.stringValue != null && message.hasOwnProperty("stringValue"))
+                        object.stringValue = options.bytes === String ? $util.base64.encode(message.stringValue, 0, message.stringValue.length) : options.bytes === Array ? Array.prototype.slice.call(message.stringValue) : message.stringValue;
+                    if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
+                        object.aggregateValue = message.aggregateValue;
                     return object;
                 };
     
                 /**
-                 * Converts this FileOptions to JSON.
+                 * Converts this UninterpretedOption to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                FileOptions.prototype.toJSON = function toJSON() {
+                UninterpretedOption.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for FileOptions
+                 * Gets the default type url for UninterpretedOption
                  * @function getTypeUrl
-                 * @memberof google.protobuf.FileOptions
+                 * @memberof google.protobuf.UninterpretedOption
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                FileOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                UninterpretedOption.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.FileOptions";
+                    return typeUrlPrefix + "/google.protobuf.UninterpretedOption";
                 };
     
-                /**
-                 * OptimizeMode enum.
-                 * @name google.protobuf.FileOptions.OptimizeMode
-                 * @enum {number}
-                 * @property {number} SPEED=1 SPEED value
-                 * @property {number} CODE_SIZE=2 CODE_SIZE value
-                 * @property {number} LITE_RUNTIME=3 LITE_RUNTIME value
-                 */
-                FileOptions.OptimizeMode = (function() {
-                    var valuesById = {}, values = Object.create(valuesById);
-                    values[valuesById[1] = "SPEED"] = 1;
-                    values[valuesById[2] = "CODE_SIZE"] = 2;
-                    values[valuesById[3] = "LITE_RUNTIME"] = 3;
-                    return values;
+                UninterpretedOption.NamePart = (function() {
+    
+                    /**
+                     * Properties of a NamePart.
+                     * @memberof google.protobuf.UninterpretedOption
+                     * @interface INamePart
+                     * @property {string} namePart NamePart namePart
+                     * @property {boolean} isExtension NamePart isExtension
+                     */
+    
+                    /**
+                     * Constructs a new NamePart.
+                     * @memberof google.protobuf.UninterpretedOption
+                     * @classdesc Represents a NamePart.
+                     * @implements INamePart
+                     * @constructor
+                     * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
+                     */
+                    function NamePart(properties) {
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
+    
+                    /**
+                     * NamePart namePart.
+                     * @member {string} namePart
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @instance
+                     */
+                    NamePart.prototype.namePart = "";
+    
+                    /**
+                     * NamePart isExtension.
+                     * @member {boolean} isExtension
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @instance
+                     */
+                    NamePart.prototype.isExtension = false;
+    
+                    /**
+                     * Creates a new NamePart instance using the specified properties.
+                     * @function create
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
+                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart instance
+                     */
+                    NamePart.create = function create(properties) {
+                        return new NamePart(properties);
+                    };
+    
+                    /**
+                     * Encodes the specified NamePart message. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    NamePart.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.namePart);
+                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.isExtension);
+                        return writer;
+                    };
+    
+                    /**
+                     * Encodes the specified NamePart message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    NamePart.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
+    
+                    /**
+                     * Decodes a NamePart message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    NamePart.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption.NamePart();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.namePart = reader.string();
+                                    break;
+                                }
+                            case 2: {
+                                    message.isExtension = reader.bool();
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        if (!message.hasOwnProperty("namePart"))
+                            throw $util.ProtocolError("missing required 'namePart'", { instance: message });
+                        if (!message.hasOwnProperty("isExtension"))
+                            throw $util.ProtocolError("missing required 'isExtension'", { instance: message });
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes a NamePart message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    NamePart.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies a NamePart message.
+                     * @function verify
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    NamePart.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (!$util.isString(message.namePart))
+                            return "namePart: string expected";
+                        if (typeof message.isExtension !== "boolean")
+                            return "isExtension: boolean expected";
+                        return null;
+                    };
+    
+                    /**
+                     * Creates a NamePart message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     */
+                    NamePart.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.protobuf.UninterpretedOption.NamePart)
+                            return object;
+                        var message = new $root.google.protobuf.UninterpretedOption.NamePart();
+                        if (object.namePart != null)
+                            message.namePart = String(object.namePart);
+                        if (object.isExtension != null)
+                            message.isExtension = Boolean(object.isExtension);
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from a NamePart message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {google.protobuf.UninterpretedOption.NamePart} message NamePart
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    NamePart.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.defaults) {
+                            object.namePart = "";
+                            object.isExtension = false;
+                        }
+                        if (message.namePart != null && message.hasOwnProperty("namePart"))
+                            object.namePart = message.namePart;
+                        if (message.isExtension != null && message.hasOwnProperty("isExtension"))
+                            object.isExtension = message.isExtension;
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this NamePart to JSON.
+                     * @function toJSON
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    NamePart.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
+    
+                    /**
+                     * Gets the default type url for NamePart
+                     * @function getTypeUrl
+                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    NamePart.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.protobuf.UninterpretedOption.NamePart";
+                    };
+    
+                    return NamePart;
                 })();
     
-                return FileOptions;
+                return UninterpretedOption;
             })();
     
-            protobuf.MessageOptions = (function() {
+            protobuf.SourceCodeInfo = (function() {
     
                 /**
-                 * Properties of a MessageOptions.
+                 * Properties of a SourceCodeInfo.
                  * @memberof google.protobuf
-                 * @interface IMessageOptions
-                 * @property {boolean|null} [messageSetWireFormat] MessageOptions messageSetWireFormat
-                 * @property {boolean|null} [noStandardDescriptorAccessor] MessageOptions noStandardDescriptorAccessor
-                 * @property {boolean|null} [deprecated] MessageOptions deprecated
-                 * @property {boolean|null} [mapEntry] MessageOptions mapEntry
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MessageOptions uninterpretedOption
-                 * @property {google.api.IResourceDescriptor|null} [".google.api.resource"] MessageOptions .google.api.resource
+                 * @interface ISourceCodeInfo
+                 * @property {Array.<google.protobuf.SourceCodeInfo.ILocation>|null} [location] SourceCodeInfo location
                  */
     
                 /**
-                 * Constructs a new MessageOptions.
+                 * Constructs a new SourceCodeInfo.
                  * @memberof google.protobuf
-                 * @classdesc Represents a MessageOptions.
-                 * @implements IMessageOptions
+                 * @classdesc Represents a SourceCodeInfo.
+                 * @implements ISourceCodeInfo
                  * @constructor
-                 * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
+                 * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
                  */
-                function MessageOptions(properties) {
-                    this.uninterpretedOption = [];
+                function SourceCodeInfo(properties) {
+                    this.location = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -56318,148 +63841,78 @@
                 }
     
                 /**
-                 * MessageOptions messageSetWireFormat.
-                 * @member {boolean} messageSetWireFormat
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 */
-                MessageOptions.prototype.messageSetWireFormat = false;
-    
-                /**
-                 * MessageOptions noStandardDescriptorAccessor.
-                 * @member {boolean} noStandardDescriptorAccessor
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 */
-                MessageOptions.prototype.noStandardDescriptorAccessor = false;
-    
-                /**
-                 * MessageOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 */
-                MessageOptions.prototype.deprecated = false;
-    
-                /**
-                 * MessageOptions mapEntry.
-                 * @member {boolean} mapEntry
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 */
-                MessageOptions.prototype.mapEntry = false;
-    
-                /**
-                 * MessageOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 */
-                MessageOptions.prototype.uninterpretedOption = $util.emptyArray;
-    
-                /**
-                 * MessageOptions .google.api.resource.
-                 * @member {google.api.IResourceDescriptor|null|undefined} .google.api.resource
-                 * @memberof google.protobuf.MessageOptions
+                 * SourceCodeInfo location.
+                 * @member {Array.<google.protobuf.SourceCodeInfo.ILocation>} location
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @instance
                  */
-                MessageOptions.prototype[".google.api.resource"] = null;
+                SourceCodeInfo.prototype.location = $util.emptyArray;
     
                 /**
-                 * Creates a new MessageOptions instance using the specified properties.
+                 * Creates a new SourceCodeInfo instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
-                 * @param {google.protobuf.IMessageOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.MessageOptions} MessageOptions instance
+                 * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
+                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo instance
                  */
-                MessageOptions.create = function create(properties) {
-                    return new MessageOptions(properties);
+                SourceCodeInfo.create = function create(properties) {
+                    return new SourceCodeInfo(properties);
                 };
     
                 /**
-                 * Encodes the specified MessageOptions message. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
+                 * Encodes the specified SourceCodeInfo message. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
-                 * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
+                 * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MessageOptions.encode = function encode(message, writer) {
+                SourceCodeInfo.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.messageSetWireFormat != null && Object.hasOwnProperty.call(message, "messageSetWireFormat"))
-                        writer.uint32(/* id 1, wireType 0 =*/8).bool(message.messageSetWireFormat);
-                    if (message.noStandardDescriptorAccessor != null && Object.hasOwnProperty.call(message, "noStandardDescriptorAccessor"))
-                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.noStandardDescriptorAccessor);
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
-                    if (message.mapEntry != null && Object.hasOwnProperty.call(message, "mapEntry"))
-                        writer.uint32(/* id 7, wireType 0 =*/56).bool(message.mapEntry);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
-                    if (message[".google.api.resource"] != null && Object.hasOwnProperty.call(message, ".google.api.resource"))
-                        $root.google.api.ResourceDescriptor.encode(message[".google.api.resource"], writer.uint32(/* id 1053, wireType 2 =*/8426).fork()).ldelim();
+                    if (message.location != null && message.location.length)
+                        for (var i = 0; i < message.location.length; ++i)
+                            $root.google.protobuf.SourceCodeInfo.Location.encode(message.location[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified MessageOptions message, length delimited. Does not implicitly {@link google.protobuf.MessageOptions.verify|verify} messages.
+                 * Encodes the specified SourceCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
-                 * @param {google.protobuf.IMessageOptions} message MessageOptions message or plain object to encode
+                 * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MessageOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                SourceCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a MessageOptions message from the specified reader or buffer.
+                 * Decodes a SourceCodeInfo message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.MessageOptions} MessageOptions
+                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MessageOptions.decode = function decode(reader, length) {
+                SourceCodeInfo.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MessageOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
                         case 1: {
-                                message.messageSetWireFormat = reader.bool();
-                                break;
-                            }
-                        case 2: {
-                                message.noStandardDescriptorAccessor = reader.bool();
-                                break;
-                            }
-                        case 3: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 7: {
-                                message.mapEntry = reader.bool();
-                                break;
-                            }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        case 1053: {
-                                message[".google.api.resource"] = $root.google.api.ResourceDescriptor.decode(reader, reader.uint32());
+                                if (!(message.location && message.location.length))
+                                    message.location = [];
+                                message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32()));
                                 break;
                             }
                         default:
@@ -56471,197 +63924,502 @@
                 };
     
                 /**
-                 * Decodes a MessageOptions message from the specified reader or buffer, length delimited.
+                 * Decodes a SourceCodeInfo message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.MessageOptions} MessageOptions
+                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MessageOptions.decodeDelimited = function decodeDelimited(reader) {
+                SourceCodeInfo.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a MessageOptions message.
+                 * Verifies a SourceCodeInfo message.
                  * @function verify
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                MessageOptions.verify = function verify(message) {
+                SourceCodeInfo.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
-                        if (typeof message.messageSetWireFormat !== "boolean")
-                            return "messageSetWireFormat: boolean expected";
-                    if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
-                        if (typeof message.noStandardDescriptorAccessor !== "boolean")
-                            return "noStandardDescriptorAccessor: boolean expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
-                        if (typeof message.mapEntry !== "boolean")
-                            return "mapEntry: boolean expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
+                    if (message.location != null && message.hasOwnProperty("location")) {
+                        if (!Array.isArray(message.location))
+                            return "location: array expected";
+                        for (var i = 0; i < message.location.length; ++i) {
+                            var error = $root.google.protobuf.SourceCodeInfo.Location.verify(message.location[i]);
                             if (error)
-                                return "uninterpretedOption." + error;
+                                return "location." + error;
                         }
                     }
-                    if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource")) {
-                        var error = $root.google.api.ResourceDescriptor.verify(message[".google.api.resource"]);
-                        if (error)
-                            return ".google.api.resource." + error;
-                    }
                     return null;
                 };
     
                 /**
-                 * Creates a MessageOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates a SourceCodeInfo message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.MessageOptions} MessageOptions
+                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
                  */
-                MessageOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.MessageOptions)
+                SourceCodeInfo.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.SourceCodeInfo)
                         return object;
-                    var message = new $root.google.protobuf.MessageOptions();
-                    if (object.messageSetWireFormat != null)
-                        message.messageSetWireFormat = Boolean(object.messageSetWireFormat);
-                    if (object.noStandardDescriptorAccessor != null)
-                        message.noStandardDescriptorAccessor = Boolean(object.noStandardDescriptorAccessor);
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.mapEntry != null)
-                        message.mapEntry = Boolean(object.mapEntry);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.MessageOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
+                    var message = new $root.google.protobuf.SourceCodeInfo();
+                    if (object.location) {
+                        if (!Array.isArray(object.location))
+                            throw TypeError(".google.protobuf.SourceCodeInfo.location: array expected");
+                        message.location = [];
+                        for (var i = 0; i < object.location.length; ++i) {
+                            if (typeof object.location[i] !== "object")
+                                throw TypeError(".google.protobuf.SourceCodeInfo.location: object expected");
+                            message.location[i] = $root.google.protobuf.SourceCodeInfo.Location.fromObject(object.location[i]);
                         }
                     }
-                    if (object[".google.api.resource"] != null) {
-                        if (typeof object[".google.api.resource"] !== "object")
-                            throw TypeError(".google.protobuf.MessageOptions..google.api.resource: object expected");
-                        message[".google.api.resource"] = $root.google.api.ResourceDescriptor.fromObject(object[".google.api.resource"]);
-                    }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a MessageOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a SourceCodeInfo message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.MessageOptions
+                 * @memberof google.protobuf.SourceCodeInfo
                  * @static
-                 * @param {google.protobuf.MessageOptions} message MessageOptions
+                 * @param {google.protobuf.SourceCodeInfo} message SourceCodeInfo
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                MessageOptions.toObject = function toObject(message, options) {
+                SourceCodeInfo.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.arrays || options.defaults)
-                        object.uninterpretedOption = [];
-                    if (options.defaults) {
-                        object.messageSetWireFormat = false;
-                        object.noStandardDescriptorAccessor = false;
-                        object.deprecated = false;
-                        object.mapEntry = false;
-                        object[".google.api.resource"] = null;
-                    }
-                    if (message.messageSetWireFormat != null && message.hasOwnProperty("messageSetWireFormat"))
-                        object.messageSetWireFormat = message.messageSetWireFormat;
-                    if (message.noStandardDescriptorAccessor != null && message.hasOwnProperty("noStandardDescriptorAccessor"))
-                        object.noStandardDescriptorAccessor = message.noStandardDescriptorAccessor;
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.mapEntry != null && message.hasOwnProperty("mapEntry"))
-                        object.mapEntry = message.mapEntry;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                        object.location = [];
+                    if (message.location && message.location.length) {
+                        object.location = [];
+                        for (var j = 0; j < message.location.length; ++j)
+                            object.location[j] = $root.google.protobuf.SourceCodeInfo.Location.toObject(message.location[j], options);
                     }
-                    if (message[".google.api.resource"] != null && message.hasOwnProperty(".google.api.resource"))
-                        object[".google.api.resource"] = $root.google.api.ResourceDescriptor.toObject(message[".google.api.resource"], options);
                     return object;
                 };
     
-                /**
-                 * Converts this MessageOptions to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.MessageOptions
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                MessageOptions.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                /**
+                 * Converts this SourceCodeInfo to JSON.
+                 * @function toJSON
+                 * @memberof google.protobuf.SourceCodeInfo
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                SourceCodeInfo.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for SourceCodeInfo
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.SourceCodeInfo
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                SourceCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.SourceCodeInfo";
+                };
+    
+                SourceCodeInfo.Location = (function() {
+    
+                    /**
+                     * Properties of a Location.
+                     * @memberof google.protobuf.SourceCodeInfo
+                     * @interface ILocation
+                     * @property {Array.<number>|null} [path] Location path
+                     * @property {Array.<number>|null} [span] Location span
+                     * @property {string|null} [leadingComments] Location leadingComments
+                     * @property {string|null} [trailingComments] Location trailingComments
+                     * @property {Array.<string>|null} [leadingDetachedComments] Location leadingDetachedComments
+                     */
+    
+                    /**
+                     * Constructs a new Location.
+                     * @memberof google.protobuf.SourceCodeInfo
+                     * @classdesc Represents a Location.
+                     * @implements ILocation
+                     * @constructor
+                     * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
+                     */
+                    function Location(properties) {
+                        this.path = [];
+                        this.span = [];
+                        this.leadingDetachedComments = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
+    
+                    /**
+                     * Location path.
+                     * @member {Array.<number>} path
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     */
+                    Location.prototype.path = $util.emptyArray;
+    
+                    /**
+                     * Location span.
+                     * @member {Array.<number>} span
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     */
+                    Location.prototype.span = $util.emptyArray;
+    
+                    /**
+                     * Location leadingComments.
+                     * @member {string} leadingComments
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     */
+                    Location.prototype.leadingComments = "";
+    
+                    /**
+                     * Location trailingComments.
+                     * @member {string} trailingComments
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     */
+                    Location.prototype.trailingComments = "";
+    
+                    /**
+                     * Location leadingDetachedComments.
+                     * @member {Array.<string>} leadingDetachedComments
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     */
+                    Location.prototype.leadingDetachedComments = $util.emptyArray;
+    
+                    /**
+                     * Creates a new Location instance using the specified properties.
+                     * @function create
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
+                     * @returns {google.protobuf.SourceCodeInfo.Location} Location instance
+                     */
+                    Location.create = function create(properties) {
+                        return new Location(properties);
+                    };
+    
+                    /**
+                     * Encodes the specified Location message. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Location.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.path != null && message.path.length) {
+                            writer.uint32(/* id 1, wireType 2 =*/10).fork();
+                            for (var i = 0; i < message.path.length; ++i)
+                                writer.int32(message.path[i]);
+                            writer.ldelim();
+                        }
+                        if (message.span != null && message.span.length) {
+                            writer.uint32(/* id 2, wireType 2 =*/18).fork();
+                            for (var i = 0; i < message.span.length; ++i)
+                                writer.int32(message.span[i]);
+                            writer.ldelim();
+                        }
+                        if (message.leadingComments != null && Object.hasOwnProperty.call(message, "leadingComments"))
+                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.leadingComments);
+                        if (message.trailingComments != null && Object.hasOwnProperty.call(message, "trailingComments"))
+                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.trailingComments);
+                        if (message.leadingDetachedComments != null && message.leadingDetachedComments.length)
+                            for (var i = 0; i < message.leadingDetachedComments.length; ++i)
+                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.leadingDetachedComments[i]);
+                        return writer;
+                    };
+    
+                    /**
+                     * Encodes the specified Location message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Location.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
+    
+                    /**
+                     * Decodes a Location message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Location.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo.Location();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    if (!(message.path && message.path.length))
+                                        message.path = [];
+                                    if ((tag & 7) === 2) {
+                                        var end2 = reader.uint32() + reader.pos;
+                                        while (reader.pos < end2)
+                                            message.path.push(reader.int32());
+                                    } else
+                                        message.path.push(reader.int32());
+                                    break;
+                                }
+                            case 2: {
+                                    if (!(message.span && message.span.length))
+                                        message.span = [];
+                                    if ((tag & 7) === 2) {
+                                        var end2 = reader.uint32() + reader.pos;
+                                        while (reader.pos < end2)
+                                            message.span.push(reader.int32());
+                                    } else
+                                        message.span.push(reader.int32());
+                                    break;
+                                }
+                            case 3: {
+                                    message.leadingComments = reader.string();
+                                    break;
+                                }
+                            case 4: {
+                                    message.trailingComments = reader.string();
+                                    break;
+                                }
+                            case 6: {
+                                    if (!(message.leadingDetachedComments && message.leadingDetachedComments.length))
+                                        message.leadingDetachedComments = [];
+                                    message.leadingDetachedComments.push(reader.string());
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes a Location message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Location.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies a Location message.
+                     * @function verify
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    Location.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.path != null && message.hasOwnProperty("path")) {
+                            if (!Array.isArray(message.path))
+                                return "path: array expected";
+                            for (var i = 0; i < message.path.length; ++i)
+                                if (!$util.isInteger(message.path[i]))
+                                    return "path: integer[] expected";
+                        }
+                        if (message.span != null && message.hasOwnProperty("span")) {
+                            if (!Array.isArray(message.span))
+                                return "span: array expected";
+                            for (var i = 0; i < message.span.length; ++i)
+                                if (!$util.isInteger(message.span[i]))
+                                    return "span: integer[] expected";
+                        }
+                        if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
+                            if (!$util.isString(message.leadingComments))
+                                return "leadingComments: string expected";
+                        if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
+                            if (!$util.isString(message.trailingComments))
+                                return "trailingComments: string expected";
+                        if (message.leadingDetachedComments != null && message.hasOwnProperty("leadingDetachedComments")) {
+                            if (!Array.isArray(message.leadingDetachedComments))
+                                return "leadingDetachedComments: array expected";
+                            for (var i = 0; i < message.leadingDetachedComments.length; ++i)
+                                if (!$util.isString(message.leadingDetachedComments[i]))
+                                    return "leadingDetachedComments: string[] expected";
+                        }
+                        return null;
+                    };
+    
+                    /**
+                     * Creates a Location message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     */
+                    Location.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.protobuf.SourceCodeInfo.Location)
+                            return object;
+                        var message = new $root.google.protobuf.SourceCodeInfo.Location();
+                        if (object.path) {
+                            if (!Array.isArray(object.path))
+                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.path: array expected");
+                            message.path = [];
+                            for (var i = 0; i < object.path.length; ++i)
+                                message.path[i] = object.path[i] | 0;
+                        }
+                        if (object.span) {
+                            if (!Array.isArray(object.span))
+                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.span: array expected");
+                            message.span = [];
+                            for (var i = 0; i < object.span.length; ++i)
+                                message.span[i] = object.span[i] | 0;
+                        }
+                        if (object.leadingComments != null)
+                            message.leadingComments = String(object.leadingComments);
+                        if (object.trailingComments != null)
+                            message.trailingComments = String(object.trailingComments);
+                        if (object.leadingDetachedComments) {
+                            if (!Array.isArray(object.leadingDetachedComments))
+                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.leadingDetachedComments: array expected");
+                            message.leadingDetachedComments = [];
+                            for (var i = 0; i < object.leadingDetachedComments.length; ++i)
+                                message.leadingDetachedComments[i] = String(object.leadingDetachedComments[i]);
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from a Location message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {google.protobuf.SourceCodeInfo.Location} message Location
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    Location.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.arrays || options.defaults) {
+                            object.path = [];
+                            object.span = [];
+                            object.leadingDetachedComments = [];
+                        }
+                        if (options.defaults) {
+                            object.leadingComments = "";
+                            object.trailingComments = "";
+                        }
+                        if (message.path && message.path.length) {
+                            object.path = [];
+                            for (var j = 0; j < message.path.length; ++j)
+                                object.path[j] = message.path[j];
+                        }
+                        if (message.span && message.span.length) {
+                            object.span = [];
+                            for (var j = 0; j < message.span.length; ++j)
+                                object.span[j] = message.span[j];
+                        }
+                        if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
+                            object.leadingComments = message.leadingComments;
+                        if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
+                            object.trailingComments = message.trailingComments;
+                        if (message.leadingDetachedComments && message.leadingDetachedComments.length) {
+                            object.leadingDetachedComments = [];
+                            for (var j = 0; j < message.leadingDetachedComments.length; ++j)
+                                object.leadingDetachedComments[j] = message.leadingDetachedComments[j];
+                        }
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this Location to JSON.
+                     * @function toJSON
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    Location.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
-                /**
-                 * Gets the default type url for MessageOptions
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.MessageOptions
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                MessageOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.MessageOptions";
-                };
+                    /**
+                     * Gets the default type url for Location
+                     * @function getTypeUrl
+                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    Location.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.protobuf.SourceCodeInfo.Location";
+                    };
     
-                return MessageOptions;
+                    return Location;
+                })();
+    
+                return SourceCodeInfo;
             })();
     
-            protobuf.FieldOptions = (function() {
+            protobuf.GeneratedCodeInfo = (function() {
     
                 /**
-                 * Properties of a FieldOptions.
+                 * Properties of a GeneratedCodeInfo.
                  * @memberof google.protobuf
-                 * @interface IFieldOptions
-                 * @property {google.protobuf.FieldOptions.CType|null} [ctype] FieldOptions ctype
-                 * @property {boolean|null} [packed] FieldOptions packed
-                 * @property {google.protobuf.FieldOptions.JSType|null} [jstype] FieldOptions jstype
-                 * @property {boolean|null} [lazy] FieldOptions lazy
-                 * @property {boolean|null} [unverifiedLazy] FieldOptions unverifiedLazy
-                 * @property {boolean|null} [deprecated] FieldOptions deprecated
-                 * @property {boolean|null} [weak] FieldOptions weak
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] FieldOptions uninterpretedOption
-                 * @property {Array.<google.api.FieldBehavior>|null} [".google.api.fieldBehavior"] FieldOptions .google.api.fieldBehavior
-                 * @property {google.api.IResourceReference|null} [".google.api.resourceReference"] FieldOptions .google.api.resourceReference
+                 * @interface IGeneratedCodeInfo
+                 * @property {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>|null} [annotation] GeneratedCodeInfo annotation
                  */
     
                 /**
-                 * Constructs a new FieldOptions.
+                 * Constructs a new GeneratedCodeInfo.
                  * @memberof google.protobuf
-                 * @classdesc Represents a FieldOptions.
-                 * @implements IFieldOptions
+                 * @classdesc Represents a GeneratedCodeInfo.
+                 * @implements IGeneratedCodeInfo
                  * @constructor
-                 * @param {google.protobuf.IFieldOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
                  */
-                function FieldOptions(properties) {
-                    this.uninterpretedOption = [];
-                    this[".google.api.fieldBehavior"] = [];
+                function GeneratedCodeInfo(properties) {
+                    this.annotation = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -56669,581 +64427,584 @@
                 }
     
                 /**
-                 * FieldOptions ctype.
-                 * @member {google.protobuf.FieldOptions.CType} ctype
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.ctype = 0;
-    
-                /**
-                 * FieldOptions packed.
-                 * @member {boolean} packed
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.packed = false;
-    
-                /**
-                 * FieldOptions jstype.
-                 * @member {google.protobuf.FieldOptions.JSType} jstype
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.jstype = 0;
-    
-                /**
-                 * FieldOptions lazy.
-                 * @member {boolean} lazy
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.lazy = false;
-    
-                /**
-                 * FieldOptions unverifiedLazy.
-                 * @member {boolean} unverifiedLazy
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.unverifiedLazy = false;
-    
-                /**
-                 * FieldOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.deprecated = false;
-    
-                /**
-                 * FieldOptions weak.
-                 * @member {boolean} weak
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.weak = false;
-    
-                /**
-                 * FieldOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype.uninterpretedOption = $util.emptyArray;
-    
-                /**
-                 * FieldOptions .google.api.fieldBehavior.
-                 * @member {Array.<google.api.FieldBehavior>} .google.api.fieldBehavior
-                 * @memberof google.protobuf.FieldOptions
-                 * @instance
-                 */
-                FieldOptions.prototype[".google.api.fieldBehavior"] = $util.emptyArray;
-    
-                /**
-                 * FieldOptions .google.api.resourceReference.
-                 * @member {google.api.IResourceReference|null|undefined} .google.api.resourceReference
-                 * @memberof google.protobuf.FieldOptions
+                 * GeneratedCodeInfo annotation.
+                 * @member {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>} annotation
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @instance
                  */
-                FieldOptions.prototype[".google.api.resourceReference"] = null;
+                GeneratedCodeInfo.prototype.annotation = $util.emptyArray;
     
                 /**
-                 * Creates a new FieldOptions instance using the specified properties.
+                 * Creates a new GeneratedCodeInfo instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.FieldOptions
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @static
-                 * @param {google.protobuf.IFieldOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.FieldOptions} FieldOptions instance
+                 * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
+                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo instance
                  */
-                FieldOptions.create = function create(properties) {
-                    return new FieldOptions(properties);
+                GeneratedCodeInfo.create = function create(properties) {
+                    return new GeneratedCodeInfo(properties);
                 };
     
                 /**
-                 * Encodes the specified FieldOptions message. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages.
+                 * Encodes the specified GeneratedCodeInfo message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.FieldOptions
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @static
-                 * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode
+                 * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                FieldOptions.encode = function encode(message, writer) {
+                GeneratedCodeInfo.encode = function encode(message, writer) {
                     if (!writer)
-                        writer = $Writer.create();
-                    if (message.ctype != null && Object.hasOwnProperty.call(message, "ctype"))
-                        writer.uint32(/* id 1, wireType 0 =*/8).int32(message.ctype);
-                    if (message.packed != null && Object.hasOwnProperty.call(message, "packed"))
-                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.packed);
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
-                    if (message.lazy != null && Object.hasOwnProperty.call(message, "lazy"))
-                        writer.uint32(/* id 5, wireType 0 =*/40).bool(message.lazy);
-                    if (message.jstype != null && Object.hasOwnProperty.call(message, "jstype"))
-                        writer.uint32(/* id 6, wireType 0 =*/48).int32(message.jstype);
-                    if (message.weak != null && Object.hasOwnProperty.call(message, "weak"))
-                        writer.uint32(/* id 10, wireType 0 =*/80).bool(message.weak);
-                    if (message.unverifiedLazy != null && Object.hasOwnProperty.call(message, "unverifiedLazy"))
-                        writer.uint32(/* id 15, wireType 0 =*/120).bool(message.unverifiedLazy);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
-                    if (message[".google.api.fieldBehavior"] != null && message[".google.api.fieldBehavior"].length) {
-                        writer.uint32(/* id 1052, wireType 2 =*/8418).fork();
-                        for (var i = 0; i < message[".google.api.fieldBehavior"].length; ++i)
-                            writer.int32(message[".google.api.fieldBehavior"][i]);
-                        writer.ldelim();
-                    }
-                    if (message[".google.api.resourceReference"] != null && Object.hasOwnProperty.call(message, ".google.api.resourceReference"))
-                        $root.google.api.ResourceReference.encode(message[".google.api.resourceReference"], writer.uint32(/* id 1055, wireType 2 =*/8442).fork()).ldelim();
-                    return writer;
-                };
-    
-                /**
-                 * Encodes the specified FieldOptions message, length delimited. Does not implicitly {@link google.protobuf.FieldOptions.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.FieldOptions
-                 * @static
-                 * @param {google.protobuf.IFieldOptions} message FieldOptions message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                FieldOptions.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
-    
-                /**
-                 * Decodes a FieldOptions message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.FieldOptions
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.FieldOptions} FieldOptions
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                FieldOptions.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldOptions();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                message.ctype = reader.int32();
-                                break;
-                            }
-                        case 2: {
-                                message.packed = reader.bool();
-                                break;
-                            }
-                        case 6: {
-                                message.jstype = reader.int32();
-                                break;
-                            }
-                        case 5: {
-                                message.lazy = reader.bool();
-                                break;
-                            }
-                        case 15: {
-                                message.unverifiedLazy = reader.bool();
-                                break;
-                            }
-                        case 3: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 10: {
-                                message.weak = reader.bool();
-                                break;
-                            }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        case 1052: {
-                                if (!(message[".google.api.fieldBehavior"] && message[".google.api.fieldBehavior"].length))
-                                    message[".google.api.fieldBehavior"] = [];
-                                if ((tag & 7) === 2) {
-                                    var end2 = reader.uint32() + reader.pos;
-                                    while (reader.pos < end2)
-                                        message[".google.api.fieldBehavior"].push(reader.int32());
-                                } else
-                                    message[".google.api.fieldBehavior"].push(reader.int32());
-                                break;
-                            }
-                        case 1055: {
-                                message[".google.api.resourceReference"] = $root.google.api.ResourceReference.decode(reader, reader.uint32());
-                                break;
-                            }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
-    
-                /**
-                 * Decodes a FieldOptions message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.FieldOptions
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.FieldOptions} FieldOptions
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                FieldOptions.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
-    
-                /**
-                 * Verifies a FieldOptions message.
-                 * @function verify
-                 * @memberof google.protobuf.FieldOptions
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                FieldOptions.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.ctype != null && message.hasOwnProperty("ctype"))
-                        switch (message.ctype) {
-                        default:
-                            return "ctype: enum value expected";
-                        case 0:
-                        case 1:
-                        case 2:
-                            break;
-                        }
-                    if (message.packed != null && message.hasOwnProperty("packed"))
-                        if (typeof message.packed !== "boolean")
-                            return "packed: boolean expected";
-                    if (message.jstype != null && message.hasOwnProperty("jstype"))
-                        switch (message.jstype) {
-                        default:
-                            return "jstype: enum value expected";
-                        case 0:
-                        case 1:
-                        case 2:
-                            break;
-                        }
-                    if (message.lazy != null && message.hasOwnProperty("lazy"))
-                        if (typeof message.lazy !== "boolean")
-                            return "lazy: boolean expected";
-                    if (message.unverifiedLazy != null && message.hasOwnProperty("unverifiedLazy"))
-                        if (typeof message.unverifiedLazy !== "boolean")
-                            return "unverifiedLazy: boolean expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.weak != null && message.hasOwnProperty("weak"))
-                        if (typeof message.weak !== "boolean")
-                            return "weak: boolean expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
-                    if (message[".google.api.fieldBehavior"] != null && message.hasOwnProperty(".google.api.fieldBehavior")) {
-                        if (!Array.isArray(message[".google.api.fieldBehavior"]))
-                            return ".google.api.fieldBehavior: array expected";
-                        for (var i = 0; i < message[".google.api.fieldBehavior"].length; ++i)
-                            switch (message[".google.api.fieldBehavior"][i]) {
-                            default:
-                                return ".google.api.fieldBehavior: enum value[] expected";
-                            case 0:
-                            case 1:
-                            case 2:
-                            case 3:
-                            case 4:
-                            case 5:
-                            case 6:
-                            case 7:
-                                break;
-                            }
-                    }
-                    if (message[".google.api.resourceReference"] != null && message.hasOwnProperty(".google.api.resourceReference")) {
-                        var error = $root.google.api.ResourceReference.verify(message[".google.api.resourceReference"]);
-                        if (error)
-                            return ".google.api.resourceReference." + error;
-                    }
-                    return null;
-                };
-    
-                /**
-                 * Creates a FieldOptions message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.FieldOptions
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.FieldOptions} FieldOptions
-                 */
-                FieldOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.FieldOptions)
-                        return object;
-                    var message = new $root.google.protobuf.FieldOptions();
-                    switch (object.ctype) {
-                    default:
-                        if (typeof object.ctype === "number") {
-                            message.ctype = object.ctype;
-                            break;
-                        }
-                        break;
-                    case "STRING":
-                    case 0:
-                        message.ctype = 0;
-                        break;
-                    case "CORD":
-                    case 1:
-                        message.ctype = 1;
-                        break;
-                    case "STRING_PIECE":
-                    case 2:
-                        message.ctype = 2;
-                        break;
-                    }
-                    if (object.packed != null)
-                        message.packed = Boolean(object.packed);
-                    switch (object.jstype) {
-                    default:
-                        if (typeof object.jstype === "number") {
-                            message.jstype = object.jstype;
-                            break;
-                        }
-                        break;
-                    case "JS_NORMAL":
-                    case 0:
-                        message.jstype = 0;
-                        break;
-                    case "JS_STRING":
-                    case 1:
-                        message.jstype = 1;
-                        break;
-                    case "JS_NUMBER":
-                    case 2:
-                        message.jstype = 2;
-                        break;
-                    }
-                    if (object.lazy != null)
-                        message.lazy = Boolean(object.lazy);
-                    if (object.unverifiedLazy != null)
-                        message.unverifiedLazy = Boolean(object.unverifiedLazy);
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.weak != null)
-                        message.weak = Boolean(object.weak);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.FieldOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
-                    if (object[".google.api.fieldBehavior"]) {
-                        if (!Array.isArray(object[".google.api.fieldBehavior"]))
-                            throw TypeError(".google.protobuf.FieldOptions..google.api.fieldBehavior: array expected");
-                        message[".google.api.fieldBehavior"] = [];
-                        for (var i = 0; i < object[".google.api.fieldBehavior"].length; ++i)
-                            switch (object[".google.api.fieldBehavior"][i]) {
-                            default:
-                                if (typeof object[".google.api.fieldBehavior"][i] === "number") {
-                                    message[".google.api.fieldBehavior"][i] = object[".google.api.fieldBehavior"][i];
-                                    break;
-                                }
-                            case "FIELD_BEHAVIOR_UNSPECIFIED":
-                            case 0:
-                                message[".google.api.fieldBehavior"][i] = 0;
-                                break;
-                            case "OPTIONAL":
-                            case 1:
-                                message[".google.api.fieldBehavior"][i] = 1;
-                                break;
-                            case "REQUIRED":
-                            case 2:
-                                message[".google.api.fieldBehavior"][i] = 2;
-                                break;
-                            case "OUTPUT_ONLY":
-                            case 3:
-                                message[".google.api.fieldBehavior"][i] = 3;
-                                break;
-                            case "INPUT_ONLY":
-                            case 4:
-                                message[".google.api.fieldBehavior"][i] = 4;
-                                break;
-                            case "IMMUTABLE":
-                            case 5:
-                                message[".google.api.fieldBehavior"][i] = 5;
-                                break;
-                            case "UNORDERED_LIST":
-                            case 6:
-                                message[".google.api.fieldBehavior"][i] = 6;
-                                break;
-                            case "NON_EMPTY_DEFAULT":
-                            case 7:
-                                message[".google.api.fieldBehavior"][i] = 7;
+                        writer = $Writer.create();
+                    if (message.annotation != null && message.annotation.length)
+                        for (var i = 0; i < message.annotation.length; ++i)
+                            $root.google.protobuf.GeneratedCodeInfo.Annotation.encode(message.annotation[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified GeneratedCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.protobuf.GeneratedCodeInfo
+                 * @static
+                 * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                GeneratedCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a GeneratedCodeInfo message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.protobuf.GeneratedCodeInfo
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                GeneratedCodeInfo.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                if (!(message.annotation && message.annotation.length))
+                                    message.annotation = [];
+                                message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32()));
                                 break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
                     }
-                    if (object[".google.api.resourceReference"] != null) {
-                        if (typeof object[".google.api.resourceReference"] !== "object")
-                            throw TypeError(".google.protobuf.FieldOptions..google.api.resourceReference: object expected");
-                        message[".google.api.resourceReference"] = $root.google.api.ResourceReference.fromObject(object[".google.api.resourceReference"]);
+                    return message;
+                };
+    
+                /**
+                 * Decodes a GeneratedCodeInfo message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.protobuf.GeneratedCodeInfo
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                GeneratedCodeInfo.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies a GeneratedCodeInfo message.
+                 * @function verify
+                 * @memberof google.protobuf.GeneratedCodeInfo
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                GeneratedCodeInfo.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.annotation != null && message.hasOwnProperty("annotation")) {
+                        if (!Array.isArray(message.annotation))
+                            return "annotation: array expected";
+                        for (var i = 0; i < message.annotation.length; ++i) {
+                            var error = $root.google.protobuf.GeneratedCodeInfo.Annotation.verify(message.annotation[i]);
+                            if (error)
+                                return "annotation." + error;
+                        }
+                    }
+                    return null;
+                };
+    
+                /**
+                 * Creates a GeneratedCodeInfo message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.protobuf.GeneratedCodeInfo
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
+                 */
+                GeneratedCodeInfo.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.GeneratedCodeInfo)
+                        return object;
+                    var message = new $root.google.protobuf.GeneratedCodeInfo();
+                    if (object.annotation) {
+                        if (!Array.isArray(object.annotation))
+                            throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: array expected");
+                        message.annotation = [];
+                        for (var i = 0; i < object.annotation.length; ++i) {
+                            if (typeof object.annotation[i] !== "object")
+                                throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: object expected");
+                            message.annotation[i] = $root.google.protobuf.GeneratedCodeInfo.Annotation.fromObject(object.annotation[i]);
+                        }
                     }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a FieldOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a GeneratedCodeInfo message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.FieldOptions
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @static
-                 * @param {google.protobuf.FieldOptions} message FieldOptions
+                 * @param {google.protobuf.GeneratedCodeInfo} message GeneratedCodeInfo
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                FieldOptions.toObject = function toObject(message, options) {
+                GeneratedCodeInfo.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults) {
-                        object.uninterpretedOption = [];
-                        object[".google.api.fieldBehavior"] = [];
-                    }
-                    if (options.defaults) {
-                        object.ctype = options.enums === String ? "STRING" : 0;
-                        object.packed = false;
-                        object.deprecated = false;
-                        object.lazy = false;
-                        object.jstype = options.enums === String ? "JS_NORMAL" : 0;
-                        object.weak = false;
-                        object.unverifiedLazy = false;
-                        object[".google.api.resourceReference"] = null;
-                    }
-                    if (message.ctype != null && message.hasOwnProperty("ctype"))
-                        object.ctype = options.enums === String ? $root.google.protobuf.FieldOptions.CType[message.ctype] === undefined ? message.ctype : $root.google.protobuf.FieldOptions.CType[message.ctype] : message.ctype;
-                    if (message.packed != null && message.hasOwnProperty("packed"))
-                        object.packed = message.packed;
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.lazy != null && message.hasOwnProperty("lazy"))
-                        object.lazy = message.lazy;
-                    if (message.jstype != null && message.hasOwnProperty("jstype"))
-                        object.jstype = options.enums === String ? $root.google.protobuf.FieldOptions.JSType[message.jstype] === undefined ? message.jstype : $root.google.protobuf.FieldOptions.JSType[message.jstype] : message.jstype;
-                    if (message.weak != null && message.hasOwnProperty("weak"))
-                        object.weak = message.weak;
-                    if (message.unverifiedLazy != null && message.hasOwnProperty("unverifiedLazy"))
-                        object.unverifiedLazy = message.unverifiedLazy;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
-                    }
-                    if (message[".google.api.fieldBehavior"] && message[".google.api.fieldBehavior"].length) {
-                        object[".google.api.fieldBehavior"] = [];
-                        for (var j = 0; j < message[".google.api.fieldBehavior"].length; ++j)
-                            object[".google.api.fieldBehavior"][j] = options.enums === String ? $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] === undefined ? message[".google.api.fieldBehavior"][j] : $root.google.api.FieldBehavior[message[".google.api.fieldBehavior"][j]] : message[".google.api.fieldBehavior"][j];
+                    if (options.arrays || options.defaults)
+                        object.annotation = [];
+                    if (message.annotation && message.annotation.length) {
+                        object.annotation = [];
+                        for (var j = 0; j < message.annotation.length; ++j)
+                            object.annotation[j] = $root.google.protobuf.GeneratedCodeInfo.Annotation.toObject(message.annotation[j], options);
                     }
-                    if (message[".google.api.resourceReference"] != null && message.hasOwnProperty(".google.api.resourceReference"))
-                        object[".google.api.resourceReference"] = $root.google.api.ResourceReference.toObject(message[".google.api.resourceReference"], options);
                     return object;
                 };
     
                 /**
-                 * Converts this FieldOptions to JSON.
+                 * Converts this GeneratedCodeInfo to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.FieldOptions
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                FieldOptions.prototype.toJSON = function toJSON() {
+                GeneratedCodeInfo.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for FieldOptions
+                 * Gets the default type url for GeneratedCodeInfo
                  * @function getTypeUrl
-                 * @memberof google.protobuf.FieldOptions
+                 * @memberof google.protobuf.GeneratedCodeInfo
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                FieldOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                GeneratedCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.FieldOptions";
+                    return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo";
                 };
     
-                /**
-                 * CType enum.
-                 * @name google.protobuf.FieldOptions.CType
-                 * @enum {number}
-                 * @property {number} STRING=0 STRING value
-                 * @property {number} CORD=1 CORD value
-                 * @property {number} STRING_PIECE=2 STRING_PIECE value
-                 */
-                FieldOptions.CType = (function() {
-                    var valuesById = {}, values = Object.create(valuesById);
-                    values[valuesById[0] = "STRING"] = 0;
-                    values[valuesById[1] = "CORD"] = 1;
-                    values[valuesById[2] = "STRING_PIECE"] = 2;
-                    return values;
-                })();
+                GeneratedCodeInfo.Annotation = (function() {
+    
+                    /**
+                     * Properties of an Annotation.
+                     * @memberof google.protobuf.GeneratedCodeInfo
+                     * @interface IAnnotation
+                     * @property {Array.<number>|null} [path] Annotation path
+                     * @property {string|null} [sourceFile] Annotation sourceFile
+                     * @property {number|null} [begin] Annotation begin
+                     * @property {number|null} [end] Annotation end
+                     * @property {google.protobuf.GeneratedCodeInfo.Annotation.Semantic|null} [semantic] Annotation semantic
+                     */
+    
+                    /**
+                     * Constructs a new Annotation.
+                     * @memberof google.protobuf.GeneratedCodeInfo
+                     * @classdesc Represents an Annotation.
+                     * @implements IAnnotation
+                     * @constructor
+                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
+                     */
+                    function Annotation(properties) {
+                        this.path = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
+    
+                    /**
+                     * Annotation path.
+                     * @member {Array.<number>} path
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     */
+                    Annotation.prototype.path = $util.emptyArray;
+    
+                    /**
+                     * Annotation sourceFile.
+                     * @member {string} sourceFile
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     */
+                    Annotation.prototype.sourceFile = "";
+    
+                    /**
+                     * Annotation begin.
+                     * @member {number} begin
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     */
+                    Annotation.prototype.begin = 0;
+    
+                    /**
+                     * Annotation end.
+                     * @member {number} end
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     */
+                    Annotation.prototype.end = 0;
+    
+                    /**
+                     * Annotation semantic.
+                     * @member {google.protobuf.GeneratedCodeInfo.Annotation.Semantic} semantic
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     */
+                    Annotation.prototype.semantic = 0;
+    
+                    /**
+                     * Creates a new Annotation instance using the specified properties.
+                     * @function create
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
+                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation instance
+                     */
+                    Annotation.create = function create(properties) {
+                        return new Annotation(properties);
+                    };
+    
+                    /**
+                     * Encodes the specified Annotation message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Annotation.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.path != null && message.path.length) {
+                            writer.uint32(/* id 1, wireType 2 =*/10).fork();
+                            for (var i = 0; i < message.path.length; ++i)
+                                writer.int32(message.path[i]);
+                            writer.ldelim();
+                        }
+                        if (message.sourceFile != null && Object.hasOwnProperty.call(message, "sourceFile"))
+                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.sourceFile);
+                        if (message.begin != null && Object.hasOwnProperty.call(message, "begin"))
+                            writer.uint32(/* id 3, wireType 0 =*/24).int32(message.begin);
+                        if (message.end != null && Object.hasOwnProperty.call(message, "end"))
+                            writer.uint32(/* id 4, wireType 0 =*/32).int32(message.end);
+                        if (message.semantic != null && Object.hasOwnProperty.call(message, "semantic"))
+                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.semantic);
+                        return writer;
+                    };
+    
+                    /**
+                     * Encodes the specified Annotation message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Annotation.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
+    
+                    /**
+                     * Decodes an Annotation message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Annotation.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    if (!(message.path && message.path.length))
+                                        message.path = [];
+                                    if ((tag & 7) === 2) {
+                                        var end2 = reader.uint32() + reader.pos;
+                                        while (reader.pos < end2)
+                                            message.path.push(reader.int32());
+                                    } else
+                                        message.path.push(reader.int32());
+                                    break;
+                                }
+                            case 2: {
+                                    message.sourceFile = reader.string();
+                                    break;
+                                }
+                            case 3: {
+                                    message.begin = reader.int32();
+                                    break;
+                                }
+                            case 4: {
+                                    message.end = reader.int32();
+                                    break;
+                                }
+                            case 5: {
+                                    message.semantic = reader.int32();
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes an Annotation message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Annotation.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies an Annotation message.
+                     * @function verify
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    Annotation.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.path != null && message.hasOwnProperty("path")) {
+                            if (!Array.isArray(message.path))
+                                return "path: array expected";
+                            for (var i = 0; i < message.path.length; ++i)
+                                if (!$util.isInteger(message.path[i]))
+                                    return "path: integer[] expected";
+                        }
+                        if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
+                            if (!$util.isString(message.sourceFile))
+                                return "sourceFile: string expected";
+                        if (message.begin != null && message.hasOwnProperty("begin"))
+                            if (!$util.isInteger(message.begin))
+                                return "begin: integer expected";
+                        if (message.end != null && message.hasOwnProperty("end"))
+                            if (!$util.isInteger(message.end))
+                                return "end: integer expected";
+                        if (message.semantic != null && message.hasOwnProperty("semantic"))
+                            switch (message.semantic) {
+                            default:
+                                return "semantic: enum value expected";
+                            case 0:
+                            case 1:
+                            case 2:
+                                break;
+                            }
+                        return null;
+                    };
+    
+                    /**
+                     * Creates an Annotation message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     */
+                    Annotation.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.protobuf.GeneratedCodeInfo.Annotation)
+                            return object;
+                        var message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
+                        if (object.path) {
+                            if (!Array.isArray(object.path))
+                                throw TypeError(".google.protobuf.GeneratedCodeInfo.Annotation.path: array expected");
+                            message.path = [];
+                            for (var i = 0; i < object.path.length; ++i)
+                                message.path[i] = object.path[i] | 0;
+                        }
+                        if (object.sourceFile != null)
+                            message.sourceFile = String(object.sourceFile);
+                        if (object.begin != null)
+                            message.begin = object.begin | 0;
+                        if (object.end != null)
+                            message.end = object.end | 0;
+                        switch (object.semantic) {
+                        default:
+                            if (typeof object.semantic === "number") {
+                                message.semantic = object.semantic;
+                                break;
+                            }
+                            break;
+                        case "NONE":
+                        case 0:
+                            message.semantic = 0;
+                            break;
+                        case "SET":
+                        case 1:
+                            message.semantic = 1;
+                            break;
+                        case "ALIAS":
+                        case 2:
+                            message.semantic = 2;
+                            break;
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from an Annotation message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {google.protobuf.GeneratedCodeInfo.Annotation} message Annotation
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    Annotation.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.arrays || options.defaults)
+                            object.path = [];
+                        if (options.defaults) {
+                            object.sourceFile = "";
+                            object.begin = 0;
+                            object.end = 0;
+                            object.semantic = options.enums === String ? "NONE" : 0;
+                        }
+                        if (message.path && message.path.length) {
+                            object.path = [];
+                            for (var j = 0; j < message.path.length; ++j)
+                                object.path[j] = message.path[j];
+                        }
+                        if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
+                            object.sourceFile = message.sourceFile;
+                        if (message.begin != null && message.hasOwnProperty("begin"))
+                            object.begin = message.begin;
+                        if (message.end != null && message.hasOwnProperty("end"))
+                            object.end = message.end;
+                        if (message.semantic != null && message.hasOwnProperty("semantic"))
+                            object.semantic = options.enums === String ? $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] === undefined ? message.semantic : $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] : message.semantic;
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this Annotation to JSON.
+                     * @function toJSON
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    Annotation.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
+    
+                    /**
+                     * Gets the default type url for Annotation
+                     * @function getTypeUrl
+                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    Annotation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo.Annotation";
+                    };
+    
+                    /**
+                     * Semantic enum.
+                     * @name google.protobuf.GeneratedCodeInfo.Annotation.Semantic
+                     * @enum {number}
+                     * @property {number} NONE=0 NONE value
+                     * @property {number} SET=1 SET value
+                     * @property {number} ALIAS=2 ALIAS value
+                     */
+                    Annotation.Semantic = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "NONE"] = 0;
+                        values[valuesById[1] = "SET"] = 1;
+                        values[valuesById[2] = "ALIAS"] = 2;
+                        return values;
+                    })();
     
-                /**
-                 * JSType enum.
-                 * @name google.protobuf.FieldOptions.JSType
-                 * @enum {number}
-                 * @property {number} JS_NORMAL=0 JS_NORMAL value
-                 * @property {number} JS_STRING=1 JS_STRING value
-                 * @property {number} JS_NUMBER=2 JS_NUMBER value
-                 */
-                FieldOptions.JSType = (function() {
-                    var valuesById = {}, values = Object.create(valuesById);
-                    values[valuesById[0] = "JS_NORMAL"] = 0;
-                    values[valuesById[1] = "JS_STRING"] = 1;
-                    values[valuesById[2] = "JS_NUMBER"] = 2;
-                    return values;
+                    return Annotation;
                 })();
     
-                return FieldOptions;
+                return GeneratedCodeInfo;
             })();
     
-            protobuf.OneofOptions = (function() {
+            protobuf.Timestamp = (function() {
     
                 /**
-                 * Properties of an OneofOptions.
+                 * Properties of a Timestamp.
                  * @memberof google.protobuf
-                 * @interface IOneofOptions
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] OneofOptions uninterpretedOption
+                 * @interface ITimestamp
+                 * @property {number|Long|null} [seconds] Timestamp seconds
+                 * @property {number|null} [nanos] Timestamp nanos
                  */
     
                 /**
-                 * Constructs a new OneofOptions.
+                 * Constructs a new Timestamp.
                  * @memberof google.protobuf
-                 * @classdesc Represents an OneofOptions.
-                 * @implements IOneofOptions
+                 * @classdesc Represents a Timestamp.
+                 * @implements ITimestamp
                  * @constructor
-                 * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
+                 * @param {google.protobuf.ITimestamp=} [properties] Properties to set
                  */
-                function OneofOptions(properties) {
-                    this.uninterpretedOption = [];
+                function Timestamp(properties) {
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -57251,78 +65012,89 @@
                 }
     
                 /**
-                 * OneofOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.OneofOptions
+                 * Timestamp seconds.
+                 * @member {number|Long} seconds
+                 * @memberof google.protobuf.Timestamp
                  * @instance
                  */
-                OneofOptions.prototype.uninterpretedOption = $util.emptyArray;
+                Timestamp.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                 /**
-                 * Creates a new OneofOptions instance using the specified properties.
+                 * Timestamp nanos.
+                 * @member {number} nanos
+                 * @memberof google.protobuf.Timestamp
+                 * @instance
+                 */
+                Timestamp.prototype.nanos = 0;
+    
+                /**
+                 * Creates a new Timestamp instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
-                 * @param {google.protobuf.IOneofOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.OneofOptions} OneofOptions instance
+                 * @param {google.protobuf.ITimestamp=} [properties] Properties to set
+                 * @returns {google.protobuf.Timestamp} Timestamp instance
                  */
-                OneofOptions.create = function create(properties) {
-                    return new OneofOptions(properties);
+                Timestamp.create = function create(properties) {
+                    return new Timestamp(properties);
                 };
     
                 /**
-                 * Encodes the specified OneofOptions message. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
+                 * Encodes the specified Timestamp message. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
-                 * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode
+                 * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                OneofOptions.encode = function encode(message, writer) {
+                Timestamp.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message.seconds != null && Object.hasOwnProperty.call(message, "seconds"))
+                        writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds);
+                    if (message.nanos != null && Object.hasOwnProperty.call(message, "nanos"))
+                        writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified OneofOptions message, length delimited. Does not implicitly {@link google.protobuf.OneofOptions.verify|verify} messages.
+                 * Encodes the specified Timestamp message, length delimited. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
-                 * @param {google.protobuf.IOneofOptions} message OneofOptions message or plain object to encode
+                 * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                OneofOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                Timestamp.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an OneofOptions message from the specified reader or buffer.
+                 * Decodes a Timestamp message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.OneofOptions} OneofOptions
+                 * @returns {google.protobuf.Timestamp} Timestamp
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                OneofOptions.decode = function decode(reader, length) {
+                Timestamp.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.OneofOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Timestamp();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                        case 1: {
+                                message.seconds = reader.int64();
+                                break;
+                            }
+                        case 2: {
+                                message.nanos = reader.int32();
                                 break;
                             }
                         default:
@@ -57334,142 +65106,146 @@
                 };
     
                 /**
-                 * Decodes an OneofOptions message from the specified reader or buffer, length delimited.
+                 * Decodes a Timestamp message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.OneofOptions} OneofOptions
+                 * @returns {google.protobuf.Timestamp} Timestamp
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                OneofOptions.decodeDelimited = function decodeDelimited(reader) {
+                Timestamp.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an OneofOptions message.
+                 * Verifies a Timestamp message.
                  * @function verify
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                OneofOptions.verify = function verify(message) {
+                Timestamp.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
+                    if (message.seconds != null && message.hasOwnProperty("seconds"))
+                        if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high)))
+                            return "seconds: integer|Long expected";
+                    if (message.nanos != null && message.hasOwnProperty("nanos"))
+                        if (!$util.isInteger(message.nanos))
+                            return "nanos: integer expected";
                     return null;
                 };
     
                 /**
-                 * Creates an OneofOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates a Timestamp message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.OneofOptions} OneofOptions
+                 * @returns {google.protobuf.Timestamp} Timestamp
                  */
-                OneofOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.OneofOptions)
+                Timestamp.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.Timestamp)
                         return object;
-                    var message = new $root.google.protobuf.OneofOptions();
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.OneofOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
+                    var message = new $root.google.protobuf.Timestamp();
+                    if (object.seconds != null)
+                        if ($util.Long)
+                            (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false;
+                        else if (typeof object.seconds === "string")
+                            message.seconds = parseInt(object.seconds, 10);
+                        else if (typeof object.seconds === "number")
+                            message.seconds = object.seconds;
+                        else if (typeof object.seconds === "object")
+                            message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber();
+                    if (object.nanos != null)
+                        message.nanos = object.nanos | 0;
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an OneofOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a Timestamp message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
-                 * @param {google.protobuf.OneofOptions} message OneofOptions
+                 * @param {google.protobuf.Timestamp} message Timestamp
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                OneofOptions.toObject = function toObject(message, options) {
+                Timestamp.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults)
-                        object.uninterpretedOption = [];
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                    if (options.defaults) {
+                        if ($util.Long) {
+                            var long = new $util.Long(0, 0, false);
+                            object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                        } else
+                            object.seconds = options.longs === String ? "0" : 0;
+                        object.nanos = 0;
                     }
+                    if (message.seconds != null && message.hasOwnProperty("seconds"))
+                        if (typeof message.seconds === "number")
+                            object.seconds = options.longs === String ? String(message.seconds) : message.seconds;
+                        else
+                            object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds;
+                    if (message.nanos != null && message.hasOwnProperty("nanos"))
+                        object.nanos = message.nanos;
                     return object;
                 };
     
                 /**
-                 * Converts this OneofOptions to JSON.
+                 * Converts this Timestamp to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                OneofOptions.prototype.toJSON = function toJSON() {
+                Timestamp.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for OneofOptions
+                 * Gets the default type url for Timestamp
                  * @function getTypeUrl
-                 * @memberof google.protobuf.OneofOptions
+                 * @memberof google.protobuf.Timestamp
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                OneofOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                Timestamp.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.OneofOptions";
+                    return typeUrlPrefix + "/google.protobuf.Timestamp";
                 };
     
-                return OneofOptions;
+                return Timestamp;
             })();
     
-            protobuf.EnumOptions = (function() {
+            protobuf.FieldMask = (function() {
     
                 /**
-                 * Properties of an EnumOptions.
+                 * Properties of a FieldMask.
                  * @memberof google.protobuf
-                 * @interface IEnumOptions
-                 * @property {boolean|null} [allowAlias] EnumOptions allowAlias
-                 * @property {boolean|null} [deprecated] EnumOptions deprecated
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] EnumOptions uninterpretedOption
+                 * @interface IFieldMask
+                 * @property {Array.<string>|null} [paths] FieldMask paths
                  */
     
                 /**
-                 * Constructs a new EnumOptions.
+                 * Constructs a new FieldMask.
                  * @memberof google.protobuf
-                 * @classdesc Represents an EnumOptions.
-                 * @implements IEnumOptions
+                 * @classdesc Represents a FieldMask.
+                 * @implements IFieldMask
                  * @constructor
-                 * @param {google.protobuf.IEnumOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IFieldMask=} [properties] Properties to set
                  */
-                function EnumOptions(properties) {
-                    this.uninterpretedOption = [];
+                function FieldMask(properties) {
+                    this.paths = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -57477,106 +65253,78 @@
                 }
     
                 /**
-                 * EnumOptions allowAlias.
-                 * @member {boolean} allowAlias
-                 * @memberof google.protobuf.EnumOptions
-                 * @instance
-                 */
-                EnumOptions.prototype.allowAlias = false;
-    
-                /**
-                 * EnumOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.EnumOptions
-                 * @instance
-                 */
-                EnumOptions.prototype.deprecated = false;
-    
-                /**
-                 * EnumOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.EnumOptions
+                 * FieldMask paths.
+                 * @member {Array.<string>} paths
+                 * @memberof google.protobuf.FieldMask
                  * @instance
                  */
-                EnumOptions.prototype.uninterpretedOption = $util.emptyArray;
+                FieldMask.prototype.paths = $util.emptyArray;
     
                 /**
-                 * Creates a new EnumOptions instance using the specified properties.
+                 * Creates a new FieldMask instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
-                 * @param {google.protobuf.IEnumOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.EnumOptions} EnumOptions instance
+                 * @param {google.protobuf.IFieldMask=} [properties] Properties to set
+                 * @returns {google.protobuf.FieldMask} FieldMask instance
                  */
-                EnumOptions.create = function create(properties) {
-                    return new EnumOptions(properties);
+                FieldMask.create = function create(properties) {
+                    return new FieldMask(properties);
                 };
     
                 /**
-                 * Encodes the specified EnumOptions message. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages.
+                 * Encodes the specified FieldMask message. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
-                 * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode
+                 * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumOptions.encode = function encode(message, writer) {
+                FieldMask.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.allowAlias != null && Object.hasOwnProperty.call(message, "allowAlias"))
-                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.allowAlias);
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 3, wireType 0 =*/24).bool(message.deprecated);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message.paths != null && message.paths.length)
+                        for (var i = 0; i < message.paths.length; ++i)
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.paths[i]);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified EnumOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumOptions.verify|verify} messages.
+                 * Encodes the specified FieldMask message, length delimited. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
-                 * @param {google.protobuf.IEnumOptions} message EnumOptions message or plain object to encode
+                 * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                FieldMask.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an EnumOptions message from the specified reader or buffer.
+                 * Decodes a FieldMask message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.EnumOptions} EnumOptions
+                 * @returns {google.protobuf.FieldMask} FieldMask
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumOptions.decode = function decode(reader, length) {
+                FieldMask.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldMask();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 2: {
-                                message.allowAlias = reader.bool();
-                                break;
-                            }
-                        case 3: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                        case 1: {
+                                if (!(message.paths && message.paths.length))
+                                    message.paths = [];
+                                message.paths.push(reader.string());
                                 break;
                             }
                         default:
@@ -57588,159 +65336,135 @@
                 };
     
                 /**
-                 * Decodes an EnumOptions message from the specified reader or buffer, length delimited.
+                 * Decodes a FieldMask message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.EnumOptions} EnumOptions
+                 * @returns {google.protobuf.FieldMask} FieldMask
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumOptions.decodeDelimited = function decodeDelimited(reader) {
+                FieldMask.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an EnumOptions message.
+                 * Verifies a FieldMask message.
                  * @function verify
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                EnumOptions.verify = function verify(message) {
+                FieldMask.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.allowAlias != null && message.hasOwnProperty("allowAlias"))
-                        if (typeof message.allowAlias !== "boolean")
-                            return "allowAlias: boolean expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
+                    if (message.paths != null && message.hasOwnProperty("paths")) {
+                        if (!Array.isArray(message.paths))
+                            return "paths: array expected";
+                        for (var i = 0; i < message.paths.length; ++i)
+                            if (!$util.isString(message.paths[i]))
+                                return "paths: string[] expected";
                     }
                     return null;
                 };
     
                 /**
-                 * Creates an EnumOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates a FieldMask message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.EnumOptions} EnumOptions
+                 * @returns {google.protobuf.FieldMask} FieldMask
                  */
-                EnumOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.EnumOptions)
+                FieldMask.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.FieldMask)
                         return object;
-                    var message = new $root.google.protobuf.EnumOptions();
-                    if (object.allowAlias != null)
-                        message.allowAlias = Boolean(object.allowAlias);
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.EnumOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
+                    var message = new $root.google.protobuf.FieldMask();
+                    if (object.paths) {
+                        if (!Array.isArray(object.paths))
+                            throw TypeError(".google.protobuf.FieldMask.paths: array expected");
+                        message.paths = [];
+                        for (var i = 0; i < object.paths.length; ++i)
+                            message.paths[i] = String(object.paths[i]);
                     }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an EnumOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a FieldMask message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
-                 * @param {google.protobuf.EnumOptions} message EnumOptions
+                 * @param {google.protobuf.FieldMask} message FieldMask
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                EnumOptions.toObject = function toObject(message, options) {
+                FieldMask.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
                     if (options.arrays || options.defaults)
-                        object.uninterpretedOption = [];
-                    if (options.defaults) {
-                        object.allowAlias = false;
-                        object.deprecated = false;
-                    }
-                    if (message.allowAlias != null && message.hasOwnProperty("allowAlias"))
-                        object.allowAlias = message.allowAlias;
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                        object.paths = [];
+                    if (message.paths && message.paths.length) {
+                        object.paths = [];
+                        for (var j = 0; j < message.paths.length; ++j)
+                            object.paths[j] = message.paths[j];
                     }
                     return object;
                 };
     
                 /**
-                 * Converts this EnumOptions to JSON.
+                 * Converts this FieldMask to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                EnumOptions.prototype.toJSON = function toJSON() {
+                FieldMask.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for EnumOptions
+                 * Gets the default type url for FieldMask
                  * @function getTypeUrl
-                 * @memberof google.protobuf.EnumOptions
+                 * @memberof google.protobuf.FieldMask
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                EnumOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                FieldMask.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.EnumOptions";
+                    return typeUrlPrefix + "/google.protobuf.FieldMask";
                 };
     
-                return EnumOptions;
+                return FieldMask;
             })();
     
-            protobuf.EnumValueOptions = (function() {
+            protobuf.Any = (function() {
     
                 /**
-                 * Properties of an EnumValueOptions.
+                 * Properties of an Any.
                  * @memberof google.protobuf
-                 * @interface IEnumValueOptions
-                 * @property {boolean|null} [deprecated] EnumValueOptions deprecated
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] EnumValueOptions uninterpretedOption
+                 * @interface IAny
+                 * @property {string|null} [type_url] Any type_url
+                 * @property {Uint8Array|null} [value] Any value
                  */
     
                 /**
-                 * Constructs a new EnumValueOptions.
+                 * Constructs a new Any.
                  * @memberof google.protobuf
-                 * @classdesc Represents an EnumValueOptions.
-                 * @implements IEnumValueOptions
+                 * @classdesc Represents an Any.
+                 * @implements IAny
                  * @constructor
-                 * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IAny=} [properties] Properties to set
                  */
-                function EnumValueOptions(properties) {
-                    this.uninterpretedOption = [];
+                function Any(properties) {
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -57748,92 +65472,89 @@
                 }
     
                 /**
-                 * EnumValueOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.EnumValueOptions
+                 * Any type_url.
+                 * @member {string} type_url
+                 * @memberof google.protobuf.Any
                  * @instance
                  */
-                EnumValueOptions.prototype.deprecated = false;
+                Any.prototype.type_url = "";
     
                 /**
-                 * EnumValueOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.EnumValueOptions
+                 * Any value.
+                 * @member {Uint8Array} value
+                 * @memberof google.protobuf.Any
                  * @instance
                  */
-                EnumValueOptions.prototype.uninterpretedOption = $util.emptyArray;
+                Any.prototype.value = $util.newBuffer([]);
     
                 /**
-                 * Creates a new EnumValueOptions instance using the specified properties.
+                 * Creates a new Any instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
-                 * @param {google.protobuf.IEnumValueOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions instance
+                 * @param {google.protobuf.IAny=} [properties] Properties to set
+                 * @returns {google.protobuf.Any} Any instance
                  */
-                EnumValueOptions.create = function create(properties) {
-                    return new EnumValueOptions(properties);
+                Any.create = function create(properties) {
+                    return new Any(properties);
                 };
     
                 /**
-                 * Encodes the specified EnumValueOptions message. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
+                 * Encodes the specified Any message. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
-                 * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
+                 * @param {google.protobuf.IAny} message Any message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumValueOptions.encode = function encode(message, writer) {
+                Any.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 1, wireType 0 =*/8).bool(message.deprecated);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
+                    if (message.type_url != null && Object.hasOwnProperty.call(message, "type_url"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.type_url);
+                    if (message.value != null && Object.hasOwnProperty.call(message, "value"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).bytes(message.value);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified EnumValueOptions message, length delimited. Does not implicitly {@link google.protobuf.EnumValueOptions.verify|verify} messages.
+                 * Encodes the specified Any message, length delimited. Does not implicitly {@link google.protobuf.Any.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
-                 * @param {google.protobuf.IEnumValueOptions} message EnumValueOptions message or plain object to encode
+                 * @param {google.protobuf.IAny} message Any message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                EnumValueOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                Any.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an EnumValueOptions message from the specified reader or buffer.
+                 * Decodes an Any message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
+                 * @returns {google.protobuf.Any} Any
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumValueOptions.decode = function decode(reader, length) {
+                Any.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.EnumValueOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Any();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
                         case 1: {
-                                message.deprecated = reader.bool();
+                                message.type_url = reader.string();
                                 break;
                             }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                        case 2: {
+                                message.value = reader.bytes();
                                 break;
                             }
                         default:
@@ -57845,152 +65566,141 @@
                 };
     
                 /**
-                 * Decodes an EnumValueOptions message from the specified reader or buffer, length delimited.
+                 * Decodes an Any message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
+                 * @returns {google.protobuf.Any} Any
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                EnumValueOptions.decodeDelimited = function decodeDelimited(reader) {
+                Any.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an EnumValueOptions message.
+                 * Verifies an Any message.
                  * @function verify
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                EnumValueOptions.verify = function verify(message) {
+                Any.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
+                    if (message.type_url != null && message.hasOwnProperty("type_url"))
+                        if (!$util.isString(message.type_url))
+                            return "type_url: string expected";
+                    if (message.value != null && message.hasOwnProperty("value"))
+                        if (!(message.value && typeof message.value.length === "number" || $util.isString(message.value)))
+                            return "value: buffer expected";
                     return null;
                 };
     
                 /**
-                 * Creates an EnumValueOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates an Any message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.EnumValueOptions} EnumValueOptions
+                 * @returns {google.protobuf.Any} Any
                  */
-                EnumValueOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.EnumValueOptions)
+                Any.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.Any)
                         return object;
-                    var message = new $root.google.protobuf.EnumValueOptions();
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.EnumValueOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
+                    var message = new $root.google.protobuf.Any();
+                    if (object.type_url != null)
+                        message.type_url = String(object.type_url);
+                    if (object.value != null)
+                        if (typeof object.value === "string")
+                            $util.base64.decode(object.value, message.value = $util.newBuffer($util.base64.length(object.value)), 0);
+                        else if (object.value.length >= 0)
+                            message.value = object.value;
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an EnumValueOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from an Any message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
-                 * @param {google.protobuf.EnumValueOptions} message EnumValueOptions
+                 * @param {google.protobuf.Any} message Any
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                EnumValueOptions.toObject = function toObject(message, options) {
+                Any.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults)
-                        object.uninterpretedOption = [];
-                    if (options.defaults)
-                        object.deprecated = false;
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                    if (options.defaults) {
+                        object.type_url = "";
+                        if (options.bytes === String)
+                            object.value = "";
+                        else {
+                            object.value = [];
+                            if (options.bytes !== Array)
+                                object.value = $util.newBuffer(object.value);
+                        }
                     }
+                    if (message.type_url != null && message.hasOwnProperty("type_url"))
+                        object.type_url = message.type_url;
+                    if (message.value != null && message.hasOwnProperty("value"))
+                        object.value = options.bytes === String ? $util.base64.encode(message.value, 0, message.value.length) : options.bytes === Array ? Array.prototype.slice.call(message.value) : message.value;
                     return object;
                 };
     
                 /**
-                 * Converts this EnumValueOptions to JSON.
+                 * Converts this Any to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                EnumValueOptions.prototype.toJSON = function toJSON() {
+                Any.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for EnumValueOptions
+                 * Gets the default type url for Any
                  * @function getTypeUrl
-                 * @memberof google.protobuf.EnumValueOptions
+                 * @memberof google.protobuf.Any
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                EnumValueOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                Any.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.EnumValueOptions";
+                    return typeUrlPrefix + "/google.protobuf.Any";
                 };
     
-                return EnumValueOptions;
+                return Any;
             })();
     
-            protobuf.ServiceOptions = (function() {
+            protobuf.Duration = (function() {
     
                 /**
-                 * Properties of a ServiceOptions.
+                 * Properties of a Duration.
                  * @memberof google.protobuf
-                 * @interface IServiceOptions
-                 * @property {boolean|null} [deprecated] ServiceOptions deprecated
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] ServiceOptions uninterpretedOption
-                 * @property {string|null} [".google.api.defaultHost"] ServiceOptions .google.api.defaultHost
-                 * @property {string|null} [".google.api.oauthScopes"] ServiceOptions .google.api.oauthScopes
+                 * @interface IDuration
+                 * @property {number|Long|null} [seconds] Duration seconds
+                 * @property {number|null} [nanos] Duration nanos
                  */
     
                 /**
-                 * Constructs a new ServiceOptions.
+                 * Constructs a new Duration.
                  * @memberof google.protobuf
-                 * @classdesc Represents a ServiceOptions.
-                 * @implements IServiceOptions
+                 * @classdesc Represents a Duration.
+                 * @implements IDuration
                  * @constructor
-                 * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IDuration=} [properties] Properties to set
                  */
-                function ServiceOptions(properties) {
-                    this.uninterpretedOption = [];
+                function Duration(properties) {
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -57998,120 +65708,89 @@
                 }
     
                 /**
-                 * ServiceOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.ServiceOptions
-                 * @instance
-                 */
-                ServiceOptions.prototype.deprecated = false;
-    
-                /**
-                 * ServiceOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.ServiceOptions
-                 * @instance
-                 */
-                ServiceOptions.prototype.uninterpretedOption = $util.emptyArray;
-    
-                /**
-                 * ServiceOptions .google.api.defaultHost.
-                 * @member {string} .google.api.defaultHost
-                 * @memberof google.protobuf.ServiceOptions
+                 * Duration seconds.
+                 * @member {number|Long} seconds
+                 * @memberof google.protobuf.Duration
                  * @instance
                  */
-                ServiceOptions.prototype[".google.api.defaultHost"] = "";
+                Duration.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
     
                 /**
-                 * ServiceOptions .google.api.oauthScopes.
-                 * @member {string} .google.api.oauthScopes
-                 * @memberof google.protobuf.ServiceOptions
+                 * Duration nanos.
+                 * @member {number} nanos
+                 * @memberof google.protobuf.Duration
                  * @instance
                  */
-                ServiceOptions.prototype[".google.api.oauthScopes"] = "";
+                Duration.prototype.nanos = 0;
     
                 /**
-                 * Creates a new ServiceOptions instance using the specified properties.
+                 * Creates a new Duration instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
-                 * @param {google.protobuf.IServiceOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.ServiceOptions} ServiceOptions instance
+                 * @param {google.protobuf.IDuration=} [properties] Properties to set
+                 * @returns {google.protobuf.Duration} Duration instance
                  */
-                ServiceOptions.create = function create(properties) {
-                    return new ServiceOptions(properties);
+                Duration.create = function create(properties) {
+                    return new Duration(properties);
                 };
     
                 /**
-                 * Encodes the specified ServiceOptions message. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
+                 * Encodes the specified Duration message. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
-                 * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
+                 * @param {google.protobuf.IDuration} message Duration message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ServiceOptions.encode = function encode(message, writer) {
+                Duration.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
-                    if (message[".google.api.defaultHost"] != null && Object.hasOwnProperty.call(message, ".google.api.defaultHost"))
-                        writer.uint32(/* id 1049, wireType 2 =*/8394).string(message[".google.api.defaultHost"]);
-                    if (message[".google.api.oauthScopes"] != null && Object.hasOwnProperty.call(message, ".google.api.oauthScopes"))
-                        writer.uint32(/* id 1050, wireType 2 =*/8402).string(message[".google.api.oauthScopes"]);
+                    if (message.seconds != null && Object.hasOwnProperty.call(message, "seconds"))
+                        writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds);
+                    if (message.nanos != null && Object.hasOwnProperty.call(message, "nanos"))
+                        writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos);
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified ServiceOptions message, length delimited. Does not implicitly {@link google.protobuf.ServiceOptions.verify|verify} messages.
+                 * Encodes the specified Duration message, length delimited. Does not implicitly {@link google.protobuf.Duration.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
-                 * @param {google.protobuf.IServiceOptions} message ServiceOptions message or plain object to encode
+                 * @param {google.protobuf.IDuration} message Duration message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                ServiceOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                Duration.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a ServiceOptions message from the specified reader or buffer.
+                 * Decodes a Duration message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
+                 * @returns {google.protobuf.Duration} Duration
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ServiceOptions.decode = function decode(reader, length) {
+                Duration.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.ServiceOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Duration();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 33: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        case 1049: {
-                                message[".google.api.defaultHost"] = reader.string();
+                        case 1: {
+                                message.seconds = reader.int64();
                                 break;
                             }
-                        case 1050: {
-                                message[".google.api.oauthScopes"] = reader.string();
+                        case 2: {
+                                message.nanos = reader.int32();
                                 break;
                             }
                         default:
@@ -58123,171 +65802,144 @@
                 };
     
                 /**
-                 * Decodes a ServiceOptions message from the specified reader or buffer, length delimited.
+                 * Decodes a Duration message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
+                 * @returns {google.protobuf.Duration} Duration
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                ServiceOptions.decodeDelimited = function decodeDelimited(reader) {
+                Duration.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a ServiceOptions message.
+                 * Verifies a Duration message.
                  * @function verify
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                ServiceOptions.verify = function verify(message) {
+                Duration.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
-                    if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
-                        if (!$util.isString(message[".google.api.defaultHost"]))
-                            return ".google.api.defaultHost: string expected";
-                    if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
-                        if (!$util.isString(message[".google.api.oauthScopes"]))
-                            return ".google.api.oauthScopes: string expected";
+                    if (message.seconds != null && message.hasOwnProperty("seconds"))
+                        if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high)))
+                            return "seconds: integer|Long expected";
+                    if (message.nanos != null && message.hasOwnProperty("nanos"))
+                        if (!$util.isInteger(message.nanos))
+                            return "nanos: integer expected";
                     return null;
                 };
     
                 /**
-                 * Creates a ServiceOptions message from a plain object. Also converts values to their respective internal types.
+                 * Creates a Duration message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.ServiceOptions} ServiceOptions
+                 * @returns {google.protobuf.Duration} Duration
                  */
-                ServiceOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.ServiceOptions)
+                Duration.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.Duration)
                         return object;
-                    var message = new $root.google.protobuf.ServiceOptions();
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.ServiceOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
-                    if (object[".google.api.defaultHost"] != null)
-                        message[".google.api.defaultHost"] = String(object[".google.api.defaultHost"]);
-                    if (object[".google.api.oauthScopes"] != null)
-                        message[".google.api.oauthScopes"] = String(object[".google.api.oauthScopes"]);
+                    var message = new $root.google.protobuf.Duration();
+                    if (object.seconds != null)
+                        if ($util.Long)
+                            (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false;
+                        else if (typeof object.seconds === "string")
+                            message.seconds = parseInt(object.seconds, 10);
+                        else if (typeof object.seconds === "number")
+                            message.seconds = object.seconds;
+                        else if (typeof object.seconds === "object")
+                            message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber();
+                    if (object.nanos != null)
+                        message.nanos = object.nanos | 0;
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from a ServiceOptions message. Also converts values to other types if specified.
+                 * Creates a plain object from a Duration message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
-                 * @param {google.protobuf.ServiceOptions} message ServiceOptions
+                 * @param {google.protobuf.Duration} message Duration
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                ServiceOptions.toObject = function toObject(message, options) {
+                Duration.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
-                    if (options.arrays || options.defaults)
-                        object.uninterpretedOption = [];
                     if (options.defaults) {
-                        object.deprecated = false;
-                        object[".google.api.defaultHost"] = "";
-                        object[".google.api.oauthScopes"] = "";
-                    }
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
+                        if ($util.Long) {
+                            var long = new $util.Long(0, 0, false);
+                            object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
+                        } else
+                            object.seconds = options.longs === String ? "0" : 0;
+                        object.nanos = 0;
                     }
-                    if (message[".google.api.defaultHost"] != null && message.hasOwnProperty(".google.api.defaultHost"))
-                        object[".google.api.defaultHost"] = message[".google.api.defaultHost"];
-                    if (message[".google.api.oauthScopes"] != null && message.hasOwnProperty(".google.api.oauthScopes"))
-                        object[".google.api.oauthScopes"] = message[".google.api.oauthScopes"];
+                    if (message.seconds != null && message.hasOwnProperty("seconds"))
+                        if (typeof message.seconds === "number")
+                            object.seconds = options.longs === String ? String(message.seconds) : message.seconds;
+                        else
+                            object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds;
+                    if (message.nanos != null && message.hasOwnProperty("nanos"))
+                        object.nanos = message.nanos;
                     return object;
                 };
     
                 /**
-                 * Converts this ServiceOptions to JSON.
+                 * Converts this Duration to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                ServiceOptions.prototype.toJSON = function toJSON() {
+                Duration.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for ServiceOptions
+                 * Gets the default type url for Duration
                  * @function getTypeUrl
-                 * @memberof google.protobuf.ServiceOptions
+                 * @memberof google.protobuf.Duration
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                ServiceOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                Duration.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.ServiceOptions";
+                    return typeUrlPrefix + "/google.protobuf.Duration";
                 };
     
-                return ServiceOptions;
+                return Duration;
             })();
     
-            protobuf.MethodOptions = (function() {
+            protobuf.Empty = (function() {
     
                 /**
-                 * Properties of a MethodOptions.
+                 * Properties of an Empty.
                  * @memberof google.protobuf
-                 * @interface IMethodOptions
-                 * @property {boolean|null} [deprecated] MethodOptions deprecated
-                 * @property {google.protobuf.MethodOptions.IdempotencyLevel|null} [idempotencyLevel] MethodOptions idempotencyLevel
-                 * @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] MethodOptions uninterpretedOption
-                 * @property {google.api.IHttpRule|null} [".google.api.http"] MethodOptions .google.api.http
-                 * @property {Array.<string>|null} [".google.api.methodSignature"] MethodOptions .google.api.methodSignature
+                 * @interface IEmpty
                  */
     
                 /**
-                 * Constructs a new MethodOptions.
+                 * Constructs a new Empty.
                  * @memberof google.protobuf
-                 * @classdesc Represents a MethodOptions.
-                 * @implements IMethodOptions
+                 * @classdesc Represents an Empty.
+                 * @implements IEmpty
                  * @constructor
-                 * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
+                 * @param {google.protobuf.IEmpty=} [properties] Properties to set
                  */
-                function MethodOptions(properties) {
-                    this.uninterpretedOption = [];
-                    this[".google.api.methodSignature"] = [];
+                function Empty(properties) {
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -58295,139 +65947,63 @@
                 }
     
                 /**
-                 * MethodOptions deprecated.
-                 * @member {boolean} deprecated
-                 * @memberof google.protobuf.MethodOptions
-                 * @instance
-                 */
-                MethodOptions.prototype.deprecated = false;
-    
-                /**
-                 * MethodOptions idempotencyLevel.
-                 * @member {google.protobuf.MethodOptions.IdempotencyLevel} idempotencyLevel
-                 * @memberof google.protobuf.MethodOptions
-                 * @instance
-                 */
-                MethodOptions.prototype.idempotencyLevel = 0;
-    
-                /**
-                 * MethodOptions uninterpretedOption.
-                 * @member {Array.<google.protobuf.IUninterpretedOption>} uninterpretedOption
-                 * @memberof google.protobuf.MethodOptions
-                 * @instance
-                 */
-                MethodOptions.prototype.uninterpretedOption = $util.emptyArray;
-    
-                /**
-                 * MethodOptions .google.api.http.
-                 * @member {google.api.IHttpRule|null|undefined} .google.api.http
-                 * @memberof google.protobuf.MethodOptions
-                 * @instance
-                 */
-                MethodOptions.prototype[".google.api.http"] = null;
-    
-                /**
-                 * MethodOptions .google.api.methodSignature.
-                 * @member {Array.<string>} .google.api.methodSignature
-                 * @memberof google.protobuf.MethodOptions
-                 * @instance
-                 */
-                MethodOptions.prototype[".google.api.methodSignature"] = $util.emptyArray;
-    
-                /**
-                 * Creates a new MethodOptions instance using the specified properties.
+                 * Creates a new Empty instance using the specified properties.
                  * @function create
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
-                 * @param {google.protobuf.IMethodOptions=} [properties] Properties to set
-                 * @returns {google.protobuf.MethodOptions} MethodOptions instance
+                 * @param {google.protobuf.IEmpty=} [properties] Properties to set
+                 * @returns {google.protobuf.Empty} Empty instance
                  */
-                MethodOptions.create = function create(properties) {
-                    return new MethodOptions(properties);
+                Empty.create = function create(properties) {
+                    return new Empty(properties);
                 };
     
                 /**
-                 * Encodes the specified MethodOptions message. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
+                 * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
                  * @function encode
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
-                 * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
+                 * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MethodOptions.encode = function encode(message, writer) {
+                Empty.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.deprecated != null && Object.hasOwnProperty.call(message, "deprecated"))
-                        writer.uint32(/* id 33, wireType 0 =*/264).bool(message.deprecated);
-                    if (message.idempotencyLevel != null && Object.hasOwnProperty.call(message, "idempotencyLevel"))
-                        writer.uint32(/* id 34, wireType 0 =*/272).int32(message.idempotencyLevel);
-                    if (message.uninterpretedOption != null && message.uninterpretedOption.length)
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
-                    if (message[".google.api.methodSignature"] != null && message[".google.api.methodSignature"].length)
-                        for (var i = 0; i < message[".google.api.methodSignature"].length; ++i)
-                            writer.uint32(/* id 1051, wireType 2 =*/8410).string(message[".google.api.methodSignature"][i]);
-                    if (message[".google.api.http"] != null && Object.hasOwnProperty.call(message, ".google.api.http"))
-                        $root.google.api.HttpRule.encode(message[".google.api.http"], writer.uint32(/* id 72295728, wireType 2 =*/578365826).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified MethodOptions message, length delimited. Does not implicitly {@link google.protobuf.MethodOptions.verify|verify} messages.
+                 * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
-                 * @param {google.protobuf.IMethodOptions} message MethodOptions message or plain object to encode
+                 * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                MethodOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                Empty.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes a MethodOptions message from the specified reader or buffer.
+                 * Decodes an Empty message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.MethodOptions} MethodOptions
+                 * @returns {google.protobuf.Empty} Empty
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MethodOptions.decode = function decode(reader, length) {
+                Empty.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.MethodOptions();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Empty();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 33: {
-                                message.deprecated = reader.bool();
-                                break;
-                            }
-                        case 34: {
-                                message.idempotencyLevel = reader.int32();
-                                break;
-                            }
-                        case 999: {
-                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                    message.uninterpretedOption = [];
-                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        case 72295728: {
-                                message[".google.api.http"] = $root.google.api.HttpRule.decode(reader, reader.uint32());
-                                break;
-                            }
-                        case 1051: {
-                                if (!(message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length))
-                                    message[".google.api.methodSignature"] = [];
-                                message[".google.api.methodSignature"].push(reader.string());
-                                break;
-                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -58437,630 +66013,758 @@
                 };
     
                 /**
-                 * Decodes a MethodOptions message from the specified reader or buffer, length delimited.
+                 * Decodes an Empty message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.MethodOptions} MethodOptions
+                 * @returns {google.protobuf.Empty} Empty
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                MethodOptions.decodeDelimited = function decodeDelimited(reader) {
+                Empty.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies a MethodOptions message.
+                 * Verifies an Empty message.
                  * @function verify
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                MethodOptions.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        if (typeof message.deprecated !== "boolean")
-                            return "deprecated: boolean expected";
-                    if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
-                        switch (message.idempotencyLevel) {
-                        default:
-                            return "idempotencyLevel: enum value expected";
-                        case 0:
-                        case 1:
-                        case 2:
-                            break;
-                        }
-                    if (message.uninterpretedOption != null && message.hasOwnProperty("uninterpretedOption")) {
-                        if (!Array.isArray(message.uninterpretedOption))
-                            return "uninterpretedOption: array expected";
-                        for (var i = 0; i < message.uninterpretedOption.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.verify(message.uninterpretedOption[i]);
-                            if (error)
-                                return "uninterpretedOption." + error;
-                        }
-                    }
-                    if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http")) {
-                        var error = $root.google.api.HttpRule.verify(message[".google.api.http"]);
-                        if (error)
-                            return ".google.api.http." + error;
-                    }
-                    if (message[".google.api.methodSignature"] != null && message.hasOwnProperty(".google.api.methodSignature")) {
-                        if (!Array.isArray(message[".google.api.methodSignature"]))
-                            return ".google.api.methodSignature: array expected";
-                        for (var i = 0; i < message[".google.api.methodSignature"].length; ++i)
-                            if (!$util.isString(message[".google.api.methodSignature"][i]))
-                                return ".google.api.methodSignature: string[] expected";
-                    }
-                    return null;
-                };
-    
-                /**
-                 * Creates a MethodOptions message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.MethodOptions
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.MethodOptions} MethodOptions
-                 */
-                MethodOptions.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.MethodOptions)
-                        return object;
-                    var message = new $root.google.protobuf.MethodOptions();
-                    if (object.deprecated != null)
-                        message.deprecated = Boolean(object.deprecated);
-                    switch (object.idempotencyLevel) {
-                    default:
-                        if (typeof object.idempotencyLevel === "number") {
-                            message.idempotencyLevel = object.idempotencyLevel;
-                            break;
-                        }
-                        break;
-                    case "IDEMPOTENCY_UNKNOWN":
-                    case 0:
-                        message.idempotencyLevel = 0;
-                        break;
-                    case "NO_SIDE_EFFECTS":
-                    case 1:
-                        message.idempotencyLevel = 1;
-                        break;
-                    case "IDEMPOTENT":
-                    case 2:
-                        message.idempotencyLevel = 2;
-                        break;
-                    }
-                    if (object.uninterpretedOption) {
-                        if (!Array.isArray(object.uninterpretedOption))
-                            throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: array expected");
-                        message.uninterpretedOption = [];
-                        for (var i = 0; i < object.uninterpretedOption.length; ++i) {
-                            if (typeof object.uninterpretedOption[i] !== "object")
-                                throw TypeError(".google.protobuf.MethodOptions.uninterpretedOption: object expected");
-                            message.uninterpretedOption[i] = $root.google.protobuf.UninterpretedOption.fromObject(object.uninterpretedOption[i]);
-                        }
-                    }
-                    if (object[".google.api.http"] != null) {
-                        if (typeof object[".google.api.http"] !== "object")
-                            throw TypeError(".google.protobuf.MethodOptions..google.api.http: object expected");
-                        message[".google.api.http"] = $root.google.api.HttpRule.fromObject(object[".google.api.http"]);
-                    }
-                    if (object[".google.api.methodSignature"]) {
-                        if (!Array.isArray(object[".google.api.methodSignature"]))
-                            throw TypeError(".google.protobuf.MethodOptions..google.api.methodSignature: array expected");
-                        message[".google.api.methodSignature"] = [];
-                        for (var i = 0; i < object[".google.api.methodSignature"].length; ++i)
-                            message[".google.api.methodSignature"][i] = String(object[".google.api.methodSignature"][i]);
-                    }
-                    return message;
+                Empty.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    return null;
                 };
     
                 /**
-                 * Creates a plain object from a MethodOptions message. Also converts values to other types if specified.
+                 * Creates an Empty message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.protobuf.Empty
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.protobuf.Empty} Empty
+                 */
+                Empty.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.protobuf.Empty)
+                        return object;
+                    return new $root.google.protobuf.Empty();
+                };
+    
+                /**
+                 * Creates a plain object from an Empty message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
-                 * @param {google.protobuf.MethodOptions} message MethodOptions
+                 * @param {google.protobuf.Empty} message Empty
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                MethodOptions.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults) {
-                        object.uninterpretedOption = [];
-                        object[".google.api.methodSignature"] = [];
-                    }
-                    if (options.defaults) {
-                        object.deprecated = false;
-                        object.idempotencyLevel = options.enums === String ? "IDEMPOTENCY_UNKNOWN" : 0;
-                        object[".google.api.http"] = null;
-                    }
-                    if (message.deprecated != null && message.hasOwnProperty("deprecated"))
-                        object.deprecated = message.deprecated;
-                    if (message.idempotencyLevel != null && message.hasOwnProperty("idempotencyLevel"))
-                        object.idempotencyLevel = options.enums === String ? $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] === undefined ? message.idempotencyLevel : $root.google.protobuf.MethodOptions.IdempotencyLevel[message.idempotencyLevel] : message.idempotencyLevel;
-                    if (message.uninterpretedOption && message.uninterpretedOption.length) {
-                        object.uninterpretedOption = [];
-                        for (var j = 0; j < message.uninterpretedOption.length; ++j)
-                            object.uninterpretedOption[j] = $root.google.protobuf.UninterpretedOption.toObject(message.uninterpretedOption[j], options);
-                    }
-                    if (message[".google.api.methodSignature"] && message[".google.api.methodSignature"].length) {
-                        object[".google.api.methodSignature"] = [];
-                        for (var j = 0; j < message[".google.api.methodSignature"].length; ++j)
-                            object[".google.api.methodSignature"][j] = message[".google.api.methodSignature"][j];
-                    }
-                    if (message[".google.api.http"] != null && message.hasOwnProperty(".google.api.http"))
-                        object[".google.api.http"] = $root.google.api.HttpRule.toObject(message[".google.api.http"], options);
-                    return object;
+                Empty.toObject = function toObject() {
+                    return {};
                 };
     
                 /**
-                 * Converts this MethodOptions to JSON.
+                 * Converts this Empty to JSON.
                  * @function toJSON
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                MethodOptions.prototype.toJSON = function toJSON() {
+                Empty.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for MethodOptions
+                 * Gets the default type url for Empty
                  * @function getTypeUrl
-                 * @memberof google.protobuf.MethodOptions
+                 * @memberof google.protobuf.Empty
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                MethodOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                Empty.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.protobuf.MethodOptions";
+                    return typeUrlPrefix + "/google.protobuf.Empty";
                 };
     
+                return Empty;
+            })();
+    
+            return protobuf;
+        })();
+    
+        google.iam = (function() {
+    
+            /**
+             * Namespace iam.
+             * @memberof google
+             * @namespace
+             */
+            var iam = {};
+    
+            iam.v1 = (function() {
+    
                 /**
-                 * IdempotencyLevel enum.
-                 * @name google.protobuf.MethodOptions.IdempotencyLevel
-                 * @enum {number}
-                 * @property {number} IDEMPOTENCY_UNKNOWN=0 IDEMPOTENCY_UNKNOWN value
-                 * @property {number} NO_SIDE_EFFECTS=1 NO_SIDE_EFFECTS value
-                 * @property {number} IDEMPOTENT=2 IDEMPOTENT value
+                 * Namespace v1.
+                 * @memberof google.iam
+                 * @namespace
                  */
-                MethodOptions.IdempotencyLevel = (function() {
-                    var valuesById = {}, values = Object.create(valuesById);
-                    values[valuesById[0] = "IDEMPOTENCY_UNKNOWN"] = 0;
-                    values[valuesById[1] = "NO_SIDE_EFFECTS"] = 1;
-                    values[valuesById[2] = "IDEMPOTENT"] = 2;
-                    return values;
+                var v1 = {};
+    
+                v1.IAMPolicy = (function() {
+    
+                    /**
+                     * Constructs a new IAMPolicy service.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a IAMPolicy
+                     * @extends $protobuf.rpc.Service
+                     * @constructor
+                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                     */
+                    function IAMPolicy(rpcImpl, requestDelimited, responseDelimited) {
+                        $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                    }
+    
+                    (IAMPolicy.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = IAMPolicy;
+    
+                    /**
+                     * Creates new IAMPolicy service using the specified rpc implementation.
+                     * @function create
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @static
+                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                     * @returns {IAMPolicy} RPC service. Useful where requests and/or responses are streamed.
+                     */
+                    IAMPolicy.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                        return new this(rpcImpl, requestDelimited, responseDelimited);
+                    };
+    
+                    /**
+                     * Callback as used by {@link google.iam.v1.IAMPolicy|setIamPolicy}.
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @typedef SetIamPolicyCallback
+                     * @type {function}
+                     * @param {Error|null} error Error, if any
+                     * @param {google.iam.v1.Policy} [response] Policy
+                     */
+    
+                    /**
+                     * Calls SetIamPolicy.
+                     * @function setIamPolicy
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                     * @param {google.iam.v1.IAMPolicy.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                     * @returns {undefined}
+                     * @variation 1
+                     */
+                    Object.defineProperty(IAMPolicy.prototype.setIamPolicy = function setIamPolicy(request, callback) {
+                        return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                    }, "name", { value: "SetIamPolicy" });
+    
+                    /**
+                     * Calls SetIamPolicy.
+                     * @function setIamPolicy
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
+                     * @returns {Promise<google.iam.v1.Policy>} Promise
+                     * @variation 2
+                     */
+    
+                    /**
+                     * Callback as used by {@link google.iam.v1.IAMPolicy|getIamPolicy}.
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @typedef GetIamPolicyCallback
+                     * @type {function}
+                     * @param {Error|null} error Error, if any
+                     * @param {google.iam.v1.Policy} [response] Policy
+                     */
+    
+                    /**
+                     * Calls GetIamPolicy.
+                     * @function getIamPolicy
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                     * @param {google.iam.v1.IAMPolicy.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
+                     * @returns {undefined}
+                     * @variation 1
+                     */
+                    Object.defineProperty(IAMPolicy.prototype.getIamPolicy = function getIamPolicy(request, callback) {
+                        return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
+                    }, "name", { value: "GetIamPolicy" });
+    
+                    /**
+                     * Calls GetIamPolicy.
+                     * @function getIamPolicy
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
+                     * @returns {Promise<google.iam.v1.Policy>} Promise
+                     * @variation 2
+                     */
+    
+                    /**
+                     * Callback as used by {@link google.iam.v1.IAMPolicy|testIamPermissions}.
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @typedef TestIamPermissionsCallback
+                     * @type {function}
+                     * @param {Error|null} error Error, if any
+                     * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
+                     */
+    
+                    /**
+                     * Calls TestIamPermissions.
+                     * @function testIamPermissions
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                     * @param {google.iam.v1.IAMPolicy.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
+                     * @returns {undefined}
+                     * @variation 1
+                     */
+                    Object.defineProperty(IAMPolicy.prototype.testIamPermissions = function testIamPermissions(request, callback) {
+                        return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
+                    }, "name", { value: "TestIamPermissions" });
+    
+                    /**
+                     * Calls TestIamPermissions.
+                     * @function testIamPermissions
+                     * @memberof google.iam.v1.IAMPolicy
+                     * @instance
+                     * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
+                     * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
+                     * @variation 2
+                     */
+    
+                    return IAMPolicy;
                 })();
     
-                return MethodOptions;
-            })();
+                v1.SetIamPolicyRequest = (function() {
     
-            protobuf.UninterpretedOption = (function() {
+                    /**
+                     * Properties of a SetIamPolicyRequest.
+                     * @memberof google.iam.v1
+                     * @interface ISetIamPolicyRequest
+                     * @property {string|null} [resource] SetIamPolicyRequest resource
+                     * @property {google.iam.v1.IPolicy|null} [policy] SetIamPolicyRequest policy
+                     * @property {google.protobuf.IFieldMask|null} [updateMask] SetIamPolicyRequest updateMask
+                     */
     
-                /**
-                 * Properties of an UninterpretedOption.
-                 * @memberof google.protobuf
-                 * @interface IUninterpretedOption
-                 * @property {Array.<google.protobuf.UninterpretedOption.INamePart>|null} [name] UninterpretedOption name
-                 * @property {string|null} [identifierValue] UninterpretedOption identifierValue
-                 * @property {number|Long|null} [positiveIntValue] UninterpretedOption positiveIntValue
-                 * @property {number|Long|null} [negativeIntValue] UninterpretedOption negativeIntValue
-                 * @property {number|null} [doubleValue] UninterpretedOption doubleValue
-                 * @property {Uint8Array|null} [stringValue] UninterpretedOption stringValue
-                 * @property {string|null} [aggregateValue] UninterpretedOption aggregateValue
-                 */
+                    /**
+                     * Constructs a new SetIamPolicyRequest.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a SetIamPolicyRequest.
+                     * @implements ISetIamPolicyRequest
+                     * @constructor
+                     * @param {google.iam.v1.ISetIamPolicyRequest=} [properties] Properties to set
+                     */
+                    function SetIamPolicyRequest(properties) {
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
     
-                /**
-                 * Constructs a new UninterpretedOption.
-                 * @memberof google.protobuf
-                 * @classdesc Represents an UninterpretedOption.
-                 * @implements IUninterpretedOption
-                 * @constructor
-                 * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
-                 */
-                function UninterpretedOption(properties) {
-                    this.name = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                    /**
+                     * SetIamPolicyRequest resource.
+                     * @member {string} resource
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @instance
+                     */
+                    SetIamPolicyRequest.prototype.resource = "";
     
-                /**
-                 * UninterpretedOption name.
-                 * @member {Array.<google.protobuf.UninterpretedOption.INamePart>} name
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.name = $util.emptyArray;
+                    /**
+                     * SetIamPolicyRequest policy.
+                     * @member {google.iam.v1.IPolicy|null|undefined} policy
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @instance
+                     */
+                    SetIamPolicyRequest.prototype.policy = null;
+    
+                    /**
+                     * SetIamPolicyRequest updateMask.
+                     * @member {google.protobuf.IFieldMask|null|undefined} updateMask
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @instance
+                     */
+                    SetIamPolicyRequest.prototype.updateMask = null;
+    
+                    /**
+                     * Creates a new SetIamPolicyRequest instance using the specified properties.
+                     * @function create
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.ISetIamPolicyRequest=} [properties] Properties to set
+                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest instance
+                     */
+                    SetIamPolicyRequest.create = function create(properties) {
+                        return new SetIamPolicyRequest(properties);
+                    };
+    
+                    /**
+                     * Encodes the specified SetIamPolicyRequest message. Does not implicitly {@link google.iam.v1.SetIamPolicyRequest.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.ISetIamPolicyRequest} message SetIamPolicyRequest message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    SetIamPolicyRequest.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
+                        if (message.policy != null && Object.hasOwnProperty.call(message, "policy"))
+                            $root.google.iam.v1.Policy.encode(message.policy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                        if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
+                            $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                        return writer;
+                    };
+    
+                    /**
+                     * Encodes the specified SetIamPolicyRequest message, length delimited. Does not implicitly {@link google.iam.v1.SetIamPolicyRequest.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.ISetIamPolicyRequest} message SetIamPolicyRequest message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    SetIamPolicyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
+    
+                    /**
+                     * Decodes a SetIamPolicyRequest message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    SetIamPolicyRequest.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.SetIamPolicyRequest();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.resource = reader.string();
+                                    break;
+                                }
+                            case 2: {
+                                    message.policy = $root.google.iam.v1.Policy.decode(reader, reader.uint32());
+                                    break;
+                                }
+                            case 3: {
+                                    message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes a SetIamPolicyRequest message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    SetIamPolicyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies a SetIamPolicyRequest message.
+                     * @function verify
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    SetIamPolicyRequest.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            if (!$util.isString(message.resource))
+                                return "resource: string expected";
+                        if (message.policy != null && message.hasOwnProperty("policy")) {
+                            var error = $root.google.iam.v1.Policy.verify(message.policy);
+                            if (error)
+                                return "policy." + error;
+                        }
+                        if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
+                            var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
+                            if (error)
+                                return "updateMask." + error;
+                        }
+                        return null;
+                    };
+    
+                    /**
+                     * Creates a SetIamPolicyRequest message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     */
+                    SetIamPolicyRequest.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.SetIamPolicyRequest)
+                            return object;
+                        var message = new $root.google.iam.v1.SetIamPolicyRequest();
+                        if (object.resource != null)
+                            message.resource = String(object.resource);
+                        if (object.policy != null) {
+                            if (typeof object.policy !== "object")
+                                throw TypeError(".google.iam.v1.SetIamPolicyRequest.policy: object expected");
+                            message.policy = $root.google.iam.v1.Policy.fromObject(object.policy);
+                        }
+                        if (object.updateMask != null) {
+                            if (typeof object.updateMask !== "object")
+                                throw TypeError(".google.iam.v1.SetIamPolicyRequest.updateMask: object expected");
+                            message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from a SetIamPolicyRequest message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.SetIamPolicyRequest} message SetIamPolicyRequest
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    SetIamPolicyRequest.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.defaults) {
+                            object.resource = "";
+                            object.policy = null;
+                            object.updateMask = null;
+                        }
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            object.resource = message.resource;
+                        if (message.policy != null && message.hasOwnProperty("policy"))
+                            object.policy = $root.google.iam.v1.Policy.toObject(message.policy, options);
+                        if (message.updateMask != null && message.hasOwnProperty("updateMask"))
+                            object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this SetIamPolicyRequest to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    SetIamPolicyRequest.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
+    
+                    /**
+                     * Gets the default type url for SetIamPolicyRequest
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    SetIamPolicyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.SetIamPolicyRequest";
+                    };
     
-                /**
-                 * UninterpretedOption identifierValue.
-                 * @member {string} identifierValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.identifierValue = "";
+                    return SetIamPolicyRequest;
+                })();
     
-                /**
-                 * UninterpretedOption positiveIntValue.
-                 * @member {number|Long} positiveIntValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.positiveIntValue = $util.Long ? $util.Long.fromBits(0,0,true) : 0;
+                v1.GetIamPolicyRequest = (function() {
     
-                /**
-                 * UninterpretedOption negativeIntValue.
-                 * @member {number|Long} negativeIntValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.negativeIntValue = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
+                    /**
+                     * Properties of a GetIamPolicyRequest.
+                     * @memberof google.iam.v1
+                     * @interface IGetIamPolicyRequest
+                     * @property {string|null} [resource] GetIamPolicyRequest resource
+                     * @property {google.iam.v1.IGetPolicyOptions|null} [options] GetIamPolicyRequest options
+                     */
     
-                /**
-                 * UninterpretedOption doubleValue.
-                 * @member {number} doubleValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.doubleValue = 0;
+                    /**
+                     * Constructs a new GetIamPolicyRequest.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a GetIamPolicyRequest.
+                     * @implements IGetIamPolicyRequest
+                     * @constructor
+                     * @param {google.iam.v1.IGetIamPolicyRequest=} [properties] Properties to set
+                     */
+                    function GetIamPolicyRequest(properties) {
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
     
-                /**
-                 * UninterpretedOption stringValue.
-                 * @member {Uint8Array} stringValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.stringValue = $util.newBuffer([]);
+                    /**
+                     * GetIamPolicyRequest resource.
+                     * @member {string} resource
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @instance
+                     */
+                    GetIamPolicyRequest.prototype.resource = "";
     
-                /**
-                 * UninterpretedOption aggregateValue.
-                 * @member {string} aggregateValue
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 */
-                UninterpretedOption.prototype.aggregateValue = "";
+                    /**
+                     * GetIamPolicyRequest options.
+                     * @member {google.iam.v1.IGetPolicyOptions|null|undefined} options
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @instance
+                     */
+                    GetIamPolicyRequest.prototype.options = null;
     
-                /**
-                 * Creates a new UninterpretedOption instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {google.protobuf.IUninterpretedOption=} [properties] Properties to set
-                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption instance
-                 */
-                UninterpretedOption.create = function create(properties) {
-                    return new UninterpretedOption(properties);
-                };
+                    /**
+                     * Creates a new GetIamPolicyRequest instance using the specified properties.
+                     * @function create
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.IGetIamPolicyRequest=} [properties] Properties to set
+                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest instance
+                     */
+                    GetIamPolicyRequest.create = function create(properties) {
+                        return new GetIamPolicyRequest(properties);
+                    };
     
-                /**
-                 * Encodes the specified UninterpretedOption message. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                UninterpretedOption.encode = function encode(message, writer) {
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-                        writer = $Writer.create();
-                    if (message.name != null && message.name.length)
-                        for (var i = 0; i < message.name.length; ++i)
-                            $root.google.protobuf.UninterpretedOption.NamePart.encode(message.name[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
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-                        writer.uint32(/* id 8, wireType 2 =*/66).string(message.aggregateValue);
-                    return writer;
-                };
+                    /**
+                     * Encodes the specified GetIamPolicyRequest message. Does not implicitly {@link google.iam.v1.GetIamPolicyRequest.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.IGetIamPolicyRequest} message GetIamPolicyRequest message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    GetIamPolicyRequest.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
+                        if (message.options != null && Object.hasOwnProperty.call(message, "options"))
+                            $root.google.iam.v1.GetPolicyOptions.encode(message.options, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                        return writer;
+                    };
     
-                /**
-                 * Encodes the specified UninterpretedOption message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {google.protobuf.IUninterpretedOption} message UninterpretedOption message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                UninterpretedOption.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                    /**
+                     * Encodes the specified GetIamPolicyRequest message, length delimited. Does not implicitly {@link google.iam.v1.GetIamPolicyRequest.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.IGetIamPolicyRequest} message GetIamPolicyRequest message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    GetIamPolicyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
     
-                /**
-                 * Decodes an UninterpretedOption message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                UninterpretedOption.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 2: {
-                                if (!(message.name && message.name.length))
-                                    message.name = [];
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-                                break;
-                            }
-                        case 3: {
-                                message.identifierValue = reader.string();
-                                break;
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-                        case 4: {
-                                message.positiveIntValue = reader.uint64();
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-                            }
-                        case 5: {
-                                message.negativeIntValue = reader.int64();
-                                break;
-                            }
-                        case 6: {
-                                message.doubleValue = reader.double();
-                                break;
-                            }
-                        case 7: {
-                                message.stringValue = reader.bytes();
-                                break;
-                            }
-                        case 8: {
-                                message.aggregateValue = reader.string();
+                    /**
+                     * Decodes a GetIamPolicyRequest message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    GetIamPolicyRequest.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.GetIamPolicyRequest();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.resource = reader.string();
+                                    break;
+                                }
+                            case 2: {
+                                    message.options = $root.google.iam.v1.GetPolicyOptions.decode(reader, reader.uint32());
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
                                 break;
                             }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
                         }
-                    }
-                    return message;
-                };
+                        return message;
+                    };
     
-                /**
-                 * Decodes an UninterpretedOption message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                UninterpretedOption.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                    /**
+                     * Decodes a GetIamPolicyRequest message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    GetIamPolicyRequest.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
     
-                /**
-                 * Verifies an UninterpretedOption message.
-                 * @function verify
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                UninterpretedOption.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.name != null && message.hasOwnProperty("name")) {
-                        if (!Array.isArray(message.name))
-                            return "name: array expected";
-                        for (var i = 0; i < message.name.length; ++i) {
-                            var error = $root.google.protobuf.UninterpretedOption.NamePart.verify(message.name[i]);
+                    /**
+                     * Verifies a GetIamPolicyRequest message.
+                     * @function verify
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    GetIamPolicyRequest.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            if (!$util.isString(message.resource))
+                                return "resource: string expected";
+                        if (message.options != null && message.hasOwnProperty("options")) {
+                            var error = $root.google.iam.v1.GetPolicyOptions.verify(message.options);
                             if (error)
-                                return "name." + error;
+                                return "options." + error;
                         }
-                    }
-                    if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
-                        if (!$util.isString(message.identifierValue))
-                            return "identifierValue: string expected";
-                    if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
-                        if (!$util.isInteger(message.positiveIntValue) && !(message.positiveIntValue && $util.isInteger(message.positiveIntValue.low) && $util.isInteger(message.positiveIntValue.high)))
-                            return "positiveIntValue: integer|Long expected";
-                    if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
-                        if (!$util.isInteger(message.negativeIntValue) && !(message.negativeIntValue && $util.isInteger(message.negativeIntValue.low) && $util.isInteger(message.negativeIntValue.high)))
-                            return "negativeIntValue: integer|Long expected";
-                    if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
-                        if (typeof message.doubleValue !== "number")
-                            return "doubleValue: number expected";
-                    if (message.stringValue != null && message.hasOwnProperty("stringValue"))
-                        if (!(message.stringValue && typeof message.stringValue.length === "number" || $util.isString(message.stringValue)))
-                            return "stringValue: buffer expected";
-                    if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
-                        if (!$util.isString(message.aggregateValue))
-                            return "aggregateValue: string expected";
-                    return null;
-                };
+                        return null;
+                    };
     
-                /**
-                 * Creates an UninterpretedOption message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.UninterpretedOption} UninterpretedOption
-                 */
-                UninterpretedOption.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.UninterpretedOption)
-                        return object;
-                    var message = new $root.google.protobuf.UninterpretedOption();
-                    if (object.name) {
-                        if (!Array.isArray(object.name))
-                            throw TypeError(".google.protobuf.UninterpretedOption.name: array expected");
-                        message.name = [];
-                        for (var i = 0; i < object.name.length; ++i) {
-                            if (typeof object.name[i] !== "object")
-                                throw TypeError(".google.protobuf.UninterpretedOption.name: object expected");
-                            message.name[i] = $root.google.protobuf.UninterpretedOption.NamePart.fromObject(object.name[i]);
+                    /**
+                     * Creates a GetIamPolicyRequest message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     */
+                    GetIamPolicyRequest.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.GetIamPolicyRequest)
+                            return object;
+                        var message = new $root.google.iam.v1.GetIamPolicyRequest();
+                        if (object.resource != null)
+                            message.resource = String(object.resource);
+                        if (object.options != null) {
+                            if (typeof object.options !== "object")
+                                throw TypeError(".google.iam.v1.GetIamPolicyRequest.options: object expected");
+                            message.options = $root.google.iam.v1.GetPolicyOptions.fromObject(object.options);
                         }
-                    }
-                    if (object.identifierValue != null)
-                        message.identifierValue = String(object.identifierValue);
-                    if (object.positiveIntValue != null)
-                        if ($util.Long)
-                            (message.positiveIntValue = $util.Long.fromValue(object.positiveIntValue)).unsigned = true;
-                        else if (typeof object.positiveIntValue === "string")
-                            message.positiveIntValue = parseInt(object.positiveIntValue, 10);
-                        else if (typeof object.positiveIntValue === "number")
-                            message.positiveIntValue = object.positiveIntValue;
-                        else if (typeof object.positiveIntValue === "object")
-                            message.positiveIntValue = new $util.LongBits(object.positiveIntValue.low >>> 0, object.positiveIntValue.high >>> 0).toNumber(true);
-                    if (object.negativeIntValue != null)
-                        if ($util.Long)
-                            (message.negativeIntValue = $util.Long.fromValue(object.negativeIntValue)).unsigned = false;
-                        else if (typeof object.negativeIntValue === "string")
-                            message.negativeIntValue = parseInt(object.negativeIntValue, 10);
-                        else if (typeof object.negativeIntValue === "number")
-                            message.negativeIntValue = object.negativeIntValue;
-                        else if (typeof object.negativeIntValue === "object")
-                            message.negativeIntValue = new $util.LongBits(object.negativeIntValue.low >>> 0, object.negativeIntValue.high >>> 0).toNumber();
-                    if (object.doubleValue != null)
-                        message.doubleValue = Number(object.doubleValue);
-                    if (object.stringValue != null)
-                        if (typeof object.stringValue === "string")
-                            $util.base64.decode(object.stringValue, message.stringValue = $util.newBuffer($util.base64.length(object.stringValue)), 0);
-                        else if (object.stringValue.length >= 0)
-                            message.stringValue = object.stringValue;
-                    if (object.aggregateValue != null)
-                        message.aggregateValue = String(object.aggregateValue);
-                    return message;
-                };
+                        return message;
+                    };
     
-                /**
-                 * Creates a plain object from an UninterpretedOption message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {google.protobuf.UninterpretedOption} message UninterpretedOption
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                UninterpretedOption.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults)
-                        object.name = [];
-                    if (options.defaults) {
-                        object.identifierValue = "";
-                        if ($util.Long) {
-                            var long = new $util.Long(0, 0, true);
-                            object.positiveIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                        } else
-                            object.positiveIntValue = options.longs === String ? "0" : 0;
-                        if ($util.Long) {
-                            var long = new $util.Long(0, 0, false);
-                            object.negativeIntValue = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                        } else
-                            object.negativeIntValue = options.longs === String ? "0" : 0;
-                        object.doubleValue = 0;
-                        if (options.bytes === String)
-                            object.stringValue = "";
-                        else {
-                            object.stringValue = [];
-                            if (options.bytes !== Array)
-                                object.stringValue = $util.newBuffer(object.stringValue);
+                    /**
+                     * Creates a plain object from a GetIamPolicyRequest message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {google.iam.v1.GetIamPolicyRequest} message GetIamPolicyRequest
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    GetIamPolicyRequest.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.defaults) {
+                            object.resource = "";
+                            object.options = null;
                         }
-                        object.aggregateValue = "";
-                    }
-                    if (message.name && message.name.length) {
-                        object.name = [];
-                        for (var j = 0; j < message.name.length; ++j)
-                            object.name[j] = $root.google.protobuf.UninterpretedOption.NamePart.toObject(message.name[j], options);
-                    }
-                    if (message.identifierValue != null && message.hasOwnProperty("identifierValue"))
-                        object.identifierValue = message.identifierValue;
-                    if (message.positiveIntValue != null && message.hasOwnProperty("positiveIntValue"))
-                        if (typeof message.positiveIntValue === "number")
-                            object.positiveIntValue = options.longs === String ? String(message.positiveIntValue) : message.positiveIntValue;
-                        else
-                            object.positiveIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.positiveIntValue) : options.longs === Number ? new $util.LongBits(message.positiveIntValue.low >>> 0, message.positiveIntValue.high >>> 0).toNumber(true) : message.positiveIntValue;
-                    if (message.negativeIntValue != null && message.hasOwnProperty("negativeIntValue"))
-                        if (typeof message.negativeIntValue === "number")
-                            object.negativeIntValue = options.longs === String ? String(message.negativeIntValue) : message.negativeIntValue;
-                        else
-                            object.negativeIntValue = options.longs === String ? $util.Long.prototype.toString.call(message.negativeIntValue) : options.longs === Number ? new $util.LongBits(message.negativeIntValue.low >>> 0, message.negativeIntValue.high >>> 0).toNumber() : message.negativeIntValue;
-                    if (message.doubleValue != null && message.hasOwnProperty("doubleValue"))
-                        object.doubleValue = options.json && !isFinite(message.doubleValue) ? String(message.doubleValue) : message.doubleValue;
-                    if (message.stringValue != null && message.hasOwnProperty("stringValue"))
-                        object.stringValue = options.bytes === String ? $util.base64.encode(message.stringValue, 0, message.stringValue.length) : options.bytes === Array ? Array.prototype.slice.call(message.stringValue) : message.stringValue;
-                    if (message.aggregateValue != null && message.hasOwnProperty("aggregateValue"))
-                        object.aggregateValue = message.aggregateValue;
-                    return object;
-                };
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            object.resource = message.resource;
+                        if (message.options != null && message.hasOwnProperty("options"))
+                            object.options = $root.google.iam.v1.GetPolicyOptions.toObject(message.options, options);
+                        return object;
+                    };
+    
+                    /**
+                     * Converts this GetIamPolicyRequest to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    GetIamPolicyRequest.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
-                /**
-                 * Converts this UninterpretedOption to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                UninterpretedOption.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                    /**
+                     * Gets the default type url for GetIamPolicyRequest
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    GetIamPolicyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.GetIamPolicyRequest";
+                    };
     
-                /**
-                 * Gets the default type url for UninterpretedOption
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.UninterpretedOption
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                UninterpretedOption.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.UninterpretedOption";
-                };
+                    return GetIamPolicyRequest;
+                })();
     
-                UninterpretedOption.NamePart = (function() {
+                v1.TestIamPermissionsRequest = (function() {
     
                     /**
-                     * Properties of a NamePart.
-                     * @memberof google.protobuf.UninterpretedOption
-                     * @interface INamePart
-                     * @property {string} namePart NamePart namePart
-                     * @property {boolean} isExtension NamePart isExtension
+                     * Properties of a TestIamPermissionsRequest.
+                     * @memberof google.iam.v1
+                     * @interface ITestIamPermissionsRequest
+                     * @property {string|null} [resource] TestIamPermissionsRequest resource
+                     * @property {Array.<string>|null} [permissions] TestIamPermissionsRequest permissions
                      */
     
                     /**
-                     * Constructs a new NamePart.
-                     * @memberof google.protobuf.UninterpretedOption
-                     * @classdesc Represents a NamePart.
-                     * @implements INamePart
+                     * Constructs a new TestIamPermissionsRequest.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a TestIamPermissionsRequest.
+                     * @implements ITestIamPermissionsRequest
                      * @constructor
-                     * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
+                     * @param {google.iam.v1.ITestIamPermissionsRequest=} [properties] Properties to set
                      */
-                    function NamePart(properties) {
+                    function TestIamPermissionsRequest(properties) {
+                        this.permissions = [];
                         if (properties)
                             for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                 if (properties[keys[i]] != null)
@@ -59068,87 +66772,92 @@
                     }
     
                     /**
-                     * NamePart namePart.
-                     * @member {string} namePart
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * TestIamPermissionsRequest resource.
+                     * @member {string} resource
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @instance
                      */
-                    NamePart.prototype.namePart = "";
+                    TestIamPermissionsRequest.prototype.resource = "";
     
                     /**
-                     * NamePart isExtension.
-                     * @member {boolean} isExtension
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * TestIamPermissionsRequest permissions.
+                     * @member {Array.<string>} permissions
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @instance
                      */
-                    NamePart.prototype.isExtension = false;
+                    TestIamPermissionsRequest.prototype.permissions = $util.emptyArray;
     
                     /**
-                     * Creates a new NamePart instance using the specified properties.
+                     * Creates a new TestIamPermissionsRequest instance using the specified properties.
                      * @function create
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
-                     * @param {google.protobuf.UninterpretedOption.INamePart=} [properties] Properties to set
-                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart instance
+                     * @param {google.iam.v1.ITestIamPermissionsRequest=} [properties] Properties to set
+                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest instance
                      */
-                    NamePart.create = function create(properties) {
-                        return new NamePart(properties);
+                    TestIamPermissionsRequest.create = function create(properties) {
+                        return new TestIamPermissionsRequest(properties);
                     };
     
                     /**
-                     * Encodes the specified NamePart message. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
+                     * Encodes the specified TestIamPermissionsRequest message. Does not implicitly {@link google.iam.v1.TestIamPermissionsRequest.verify|verify} messages.
                      * @function encode
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
-                     * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
+                     * @param {google.iam.v1.ITestIamPermissionsRequest} message TestIamPermissionsRequest message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    NamePart.encode = function encode(message, writer) {
+                    TestIamPermissionsRequest.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.namePart);
-                        writer.uint32(/* id 2, wireType 0 =*/16).bool(message.isExtension);
+                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
+                        if (message.permissions != null && message.permissions.length)
+                            for (var i = 0; i < message.permissions.length; ++i)
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.permissions[i]);
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified NamePart message, length delimited. Does not implicitly {@link google.protobuf.UninterpretedOption.NamePart.verify|verify} messages.
+                     * Encodes the specified TestIamPermissionsRequest message, length delimited. Does not implicitly {@link google.iam.v1.TestIamPermissionsRequest.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
-                     * @param {google.protobuf.UninterpretedOption.INamePart} message NamePart message or plain object to encode
+                     * @param {google.iam.v1.ITestIamPermissionsRequest} message TestIamPermissionsRequest message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    NamePart.encodeDelimited = function encodeDelimited(message, writer) {
+                    TestIamPermissionsRequest.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes a NamePart message from the specified reader or buffer.
+                     * Decodes a TestIamPermissionsRequest message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    NamePart.decode = function decode(reader, length) {
+                    TestIamPermissionsRequest.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.UninterpretedOption.NamePart();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.TestIamPermissionsRequest();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    message.namePart = reader.string();
+                                    message.resource = reader.string();
                                     break;
                                 }
                             case 2: {
-                                    message.isExtension = reader.bool();
+                                    if (!(message.permissions && message.permissions.length))
+                                        message.permissions = [];
+                                    message.permissions.push(reader.string());
                                     break;
                                 }
                             default:
@@ -59156,525 +66865,227 @@
                                 break;
                             }
                         }
-                        if (!message.hasOwnProperty("namePart"))
-                            throw $util.ProtocolError("missing required 'namePart'", { instance: message });
-                        if (!message.hasOwnProperty("isExtension"))
-                            throw $util.ProtocolError("missing required 'isExtension'", { instance: message });
                         return message;
                     };
     
                     /**
-                     * Decodes a NamePart message from the specified reader or buffer, length delimited.
+                     * Decodes a TestIamPermissionsRequest message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    NamePart.decodeDelimited = function decodeDelimited(reader) {
+                    TestIamPermissionsRequest.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies a NamePart message.
+                     * Verifies a TestIamPermissionsRequest message.
                      * @function verify
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    NamePart.verify = function verify(message) {
+                    TestIamPermissionsRequest.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (!$util.isString(message.namePart))
-                            return "namePart: string expected";
-                        if (typeof message.isExtension !== "boolean")
-                            return "isExtension: boolean expected";
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            if (!$util.isString(message.resource))
+                                return "resource: string expected";
+                        if (message.permissions != null && message.hasOwnProperty("permissions")) {
+                            if (!Array.isArray(message.permissions))
+                                return "permissions: array expected";
+                            for (var i = 0; i < message.permissions.length; ++i)
+                                if (!$util.isString(message.permissions[i]))
+                                    return "permissions: string[] expected";
+                        }
                         return null;
                     };
     
                     /**
-                     * Creates a NamePart message from a plain object. Also converts values to their respective internal types.
+                     * Creates a TestIamPermissionsRequest message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.protobuf.UninterpretedOption.NamePart} NamePart
+                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
                      */
-                    NamePart.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.protobuf.UninterpretedOption.NamePart)
+                    TestIamPermissionsRequest.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.TestIamPermissionsRequest)
                             return object;
-                        var message = new $root.google.protobuf.UninterpretedOption.NamePart();
-                        if (object.namePart != null)
-                            message.namePart = String(object.namePart);
-                        if (object.isExtension != null)
-                            message.isExtension = Boolean(object.isExtension);
+                        var message = new $root.google.iam.v1.TestIamPermissionsRequest();
+                        if (object.resource != null)
+                            message.resource = String(object.resource);
+                        if (object.permissions) {
+                            if (!Array.isArray(object.permissions))
+                                throw TypeError(".google.iam.v1.TestIamPermissionsRequest.permissions: array expected");
+                            message.permissions = [];
+                            for (var i = 0; i < object.permissions.length; ++i)
+                                message.permissions[i] = String(object.permissions[i]);
+                        }
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from a NamePart message. Also converts values to other types if specified.
+                     * Creates a plain object from a TestIamPermissionsRequest message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
-                     * @param {google.protobuf.UninterpretedOption.NamePart} message NamePart
+                     * @param {google.iam.v1.TestIamPermissionsRequest} message TestIamPermissionsRequest
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    NamePart.toObject = function toObject(message, options) {
+                    TestIamPermissionsRequest.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
-                        if (options.defaults) {
-                            object.namePart = "";
-                            object.isExtension = false;
+                        if (options.arrays || options.defaults)
+                            object.permissions = [];
+                        if (options.defaults)
+                            object.resource = "";
+                        if (message.resource != null && message.hasOwnProperty("resource"))
+                            object.resource = message.resource;
+                        if (message.permissions && message.permissions.length) {
+                            object.permissions = [];
+                            for (var j = 0; j < message.permissions.length; ++j)
+                                object.permissions[j] = message.permissions[j];
                         }
-                        if (message.namePart != null && message.hasOwnProperty("namePart"))
-                            object.namePart = message.namePart;
-                        if (message.isExtension != null && message.hasOwnProperty("isExtension"))
-                            object.isExtension = message.isExtension;
                         return object;
                     };
     
                     /**
-                     * Converts this NamePart to JSON.
+                     * Converts this TestIamPermissionsRequest to JSON.
                      * @function toJSON
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @instance
                      * @returns {Object.<string,*>} JSON object
                      */
-                    NamePart.prototype.toJSON = function toJSON() {
+                    TestIamPermissionsRequest.prototype.toJSON = function toJSON() {
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
                     /**
-                     * Gets the default type url for NamePart
+                     * Gets the default type url for TestIamPermissionsRequest
                      * @function getTypeUrl
-                     * @memberof google.protobuf.UninterpretedOption.NamePart
+                     * @memberof google.iam.v1.TestIamPermissionsRequest
                      * @static
                      * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    NamePart.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.protobuf.UninterpretedOption.NamePart";
-                    };
-    
-                    return NamePart;
-                })();
-    
-                return UninterpretedOption;
-            })();
-    
-            protobuf.SourceCodeInfo = (function() {
-    
-                /**
-                 * Properties of a SourceCodeInfo.
-                 * @memberof google.protobuf
-                 * @interface ISourceCodeInfo
-                 * @property {Array.<google.protobuf.SourceCodeInfo.ILocation>|null} [location] SourceCodeInfo location
-                 */
-    
-                /**
-                 * Constructs a new SourceCodeInfo.
-                 * @memberof google.protobuf
-                 * @classdesc Represents a SourceCodeInfo.
-                 * @implements ISourceCodeInfo
-                 * @constructor
-                 * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
-                 */
-                function SourceCodeInfo(properties) {
-                    this.location = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
-    
-                /**
-                 * SourceCodeInfo location.
-                 * @member {Array.<google.protobuf.SourceCodeInfo.ILocation>} location
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @instance
-                 */
-                SourceCodeInfo.prototype.location = $util.emptyArray;
-    
-                /**
-                 * Creates a new SourceCodeInfo instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {google.protobuf.ISourceCodeInfo=} [properties] Properties to set
-                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo instance
-                 */
-                SourceCodeInfo.create = function create(properties) {
-                    return new SourceCodeInfo(properties);
-                };
-    
-                /**
-                 * Encodes the specified SourceCodeInfo message. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                SourceCodeInfo.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.location != null && message.location.length)
-                        for (var i = 0; i < message.location.length; ++i)
-                            $root.google.protobuf.SourceCodeInfo.Location.encode(message.location[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                    return writer;
-                };
-    
-                /**
-                 * Encodes the specified SourceCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {google.protobuf.ISourceCodeInfo} message SourceCodeInfo message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                SourceCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
-    
-                /**
-                 * Decodes a SourceCodeInfo message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                SourceCodeInfo.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                if (!(message.location && message.location.length))
-                                    message.location = [];
-                                message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
-    
-                /**
-                 * Decodes a SourceCodeInfo message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                SourceCodeInfo.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
-    
-                /**
-                 * Verifies a SourceCodeInfo message.
-                 * @function verify
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                SourceCodeInfo.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.location != null && message.hasOwnProperty("location")) {
-                        if (!Array.isArray(message.location))
-                            return "location: array expected";
-                        for (var i = 0; i < message.location.length; ++i) {
-                            var error = $root.google.protobuf.SourceCodeInfo.Location.verify(message.location[i]);
-                            if (error)
-                                return "location." + error;
-                        }
-                    }
-                    return null;
-                };
-    
-                /**
-                 * Creates a SourceCodeInfo message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.SourceCodeInfo} SourceCodeInfo
-                 */
-                SourceCodeInfo.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.SourceCodeInfo)
-                        return object;
-                    var message = new $root.google.protobuf.SourceCodeInfo();
-                    if (object.location) {
-                        if (!Array.isArray(object.location))
-                            throw TypeError(".google.protobuf.SourceCodeInfo.location: array expected");
-                        message.location = [];
-                        for (var i = 0; i < object.location.length; ++i) {
-                            if (typeof object.location[i] !== "object")
-                                throw TypeError(".google.protobuf.SourceCodeInfo.location: object expected");
-                            message.location[i] = $root.google.protobuf.SourceCodeInfo.Location.fromObject(object.location[i]);
-                        }
-                    }
-                    return message;
-                };
-    
-                /**
-                 * Creates a plain object from a SourceCodeInfo message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {google.protobuf.SourceCodeInfo} message SourceCodeInfo
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                SourceCodeInfo.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults)
-                        object.location = [];
-                    if (message.location && message.location.length) {
-                        object.location = [];
-                        for (var j = 0; j < message.location.length; ++j)
-                            object.location[j] = $root.google.protobuf.SourceCodeInfo.Location.toObject(message.location[j], options);
-                    }
-                    return object;
-                };
-    
-                /**
-                 * Converts this SourceCodeInfo to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                SourceCodeInfo.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
-    
-                /**
-                 * Gets the default type url for SourceCodeInfo
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.SourceCodeInfo
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                SourceCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.SourceCodeInfo";
-                };
-    
-                SourceCodeInfo.Location = (function() {
-    
-                    /**
-                     * Properties of a Location.
-                     * @memberof google.protobuf.SourceCodeInfo
-                     * @interface ILocation
-                     * @property {Array.<number>|null} [path] Location path
-                     * @property {Array.<number>|null} [span] Location span
-                     * @property {string|null} [leadingComments] Location leadingComments
-                     * @property {string|null} [trailingComments] Location trailingComments
-                     * @property {Array.<string>|null} [leadingDetachedComments] Location leadingDetachedComments
-                     */
-    
-                    /**
-                     * Constructs a new Location.
-                     * @memberof google.protobuf.SourceCodeInfo
-                     * @classdesc Represents a Location.
-                     * @implements ILocation
-                     * @constructor
-                     * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
-                     */
-                    function Location(properties) {
-                        this.path = [];
-                        this.span = [];
-                        this.leadingDetachedComments = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
-                    }
-    
-                    /**
-                     * Location path.
-                     * @member {Array.<number>} path
-                     * @memberof google.protobuf.SourceCodeInfo.Location
-                     * @instance
-                     */
-                    Location.prototype.path = $util.emptyArray;
-    
-                    /**
-                     * Location span.
-                     * @member {Array.<number>} span
-                     * @memberof google.protobuf.SourceCodeInfo.Location
-                     * @instance
+                     * @returns {string} The default type url
                      */
-                    Location.prototype.span = $util.emptyArray;
+                    TestIamPermissionsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.TestIamPermissionsRequest";
+                    };
+    
+                    return TestIamPermissionsRequest;
+                })();
+    
+                v1.TestIamPermissionsResponse = (function() {
     
                     /**
-                     * Location leadingComments.
-                     * @member {string} leadingComments
-                     * @memberof google.protobuf.SourceCodeInfo.Location
-                     * @instance
+                     * Properties of a TestIamPermissionsResponse.
+                     * @memberof google.iam.v1
+                     * @interface ITestIamPermissionsResponse
+                     * @property {Array.<string>|null} [permissions] TestIamPermissionsResponse permissions
                      */
-                    Location.prototype.leadingComments = "";
     
                     /**
-                     * Location trailingComments.
-                     * @member {string} trailingComments
-                     * @memberof google.protobuf.SourceCodeInfo.Location
-                     * @instance
+                     * Constructs a new TestIamPermissionsResponse.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a TestIamPermissionsResponse.
+                     * @implements ITestIamPermissionsResponse
+                     * @constructor
+                     * @param {google.iam.v1.ITestIamPermissionsResponse=} [properties] Properties to set
                      */
-                    Location.prototype.trailingComments = "";
+                    function TestIamPermissionsResponse(properties) {
+                        this.permissions = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
     
                     /**
-                     * Location leadingDetachedComments.
-                     * @member {Array.<string>} leadingDetachedComments
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * TestIamPermissionsResponse permissions.
+                     * @member {Array.<string>} permissions
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @instance
                      */
-                    Location.prototype.leadingDetachedComments = $util.emptyArray;
+                    TestIamPermissionsResponse.prototype.permissions = $util.emptyArray;
     
                     /**
-                     * Creates a new Location instance using the specified properties.
+                     * Creates a new TestIamPermissionsResponse instance using the specified properties.
                      * @function create
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
-                     * @param {google.protobuf.SourceCodeInfo.ILocation=} [properties] Properties to set
-                     * @returns {google.protobuf.SourceCodeInfo.Location} Location instance
+                     * @param {google.iam.v1.ITestIamPermissionsResponse=} [properties] Properties to set
+                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse instance
                      */
-                    Location.create = function create(properties) {
-                        return new Location(properties);
+                    TestIamPermissionsResponse.create = function create(properties) {
+                        return new TestIamPermissionsResponse(properties);
                     };
     
                     /**
-                     * Encodes the specified Location message. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
+                     * Encodes the specified TestIamPermissionsResponse message. Does not implicitly {@link google.iam.v1.TestIamPermissionsResponse.verify|verify} messages.
                      * @function encode
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
-                     * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
+                     * @param {google.iam.v1.ITestIamPermissionsResponse} message TestIamPermissionsResponse message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    Location.encode = function encode(message, writer) {
+                    TestIamPermissionsResponse.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        if (message.path != null && message.path.length) {
-                            writer.uint32(/* id 1, wireType 2 =*/10).fork();
-                            for (var i = 0; i < message.path.length; ++i)
-                                writer.int32(message.path[i]);
-                            writer.ldelim();
-                        }
-                        if (message.span != null && message.span.length) {
-                            writer.uint32(/* id 2, wireType 2 =*/18).fork();
-                            for (var i = 0; i < message.span.length; ++i)
-                                writer.int32(message.span[i]);
-                            writer.ldelim();
-                        }
-                        if (message.leadingComments != null && Object.hasOwnProperty.call(message, "leadingComments"))
-                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.leadingComments);
-                        if (message.trailingComments != null && Object.hasOwnProperty.call(message, "trailingComments"))
-                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.trailingComments);
-                        if (message.leadingDetachedComments != null && message.leadingDetachedComments.length)
-                            for (var i = 0; i < message.leadingDetachedComments.length; ++i)
-                                writer.uint32(/* id 6, wireType 2 =*/50).string(message.leadingDetachedComments[i]);
+                        if (message.permissions != null && message.permissions.length)
+                            for (var i = 0; i < message.permissions.length; ++i)
+                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.permissions[i]);
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified Location message, length delimited. Does not implicitly {@link google.protobuf.SourceCodeInfo.Location.verify|verify} messages.
+                     * Encodes the specified TestIamPermissionsResponse message, length delimited. Does not implicitly {@link google.iam.v1.TestIamPermissionsResponse.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
-                     * @param {google.protobuf.SourceCodeInfo.ILocation} message Location message or plain object to encode
+                     * @param {google.iam.v1.ITestIamPermissionsResponse} message TestIamPermissionsResponse message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    Location.encodeDelimited = function encodeDelimited(message, writer) {
+                    TestIamPermissionsResponse.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes a Location message from the specified reader or buffer.
+                     * Decodes a TestIamPermissionsResponse message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    Location.decode = function decode(reader, length) {
+                    TestIamPermissionsResponse.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.SourceCodeInfo.Location();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.TestIamPermissionsResponse();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    if (!(message.path && message.path.length))
-                                        message.path = [];
-                                    if ((tag & 7) === 2) {
-                                        var end2 = reader.uint32() + reader.pos;
-                                        while (reader.pos < end2)
-                                            message.path.push(reader.int32());
-                                    } else
-                                        message.path.push(reader.int32());
-                                    break;
-                                }
-                            case 2: {
-                                    if (!(message.span && message.span.length))
-                                        message.span = [];
-                                    if ((tag & 7) === 2) {
-                                        var end2 = reader.uint32() + reader.pos;
-                                        while (reader.pos < end2)
-                                            message.span.push(reader.int32());
-                                    } else
-                                        message.span.push(reader.int32());
-                                    break;
-                                }
-                            case 3: {
-                                    message.leadingComments = reader.string();
-                                    break;
-                                }
-                            case 4: {
-                                    message.trailingComments = reader.string();
-                                    break;
-                                }
-                            case 6: {
-                                    if (!(message.leadingDetachedComments && message.leadingDetachedComments.length))
-                                        message.leadingDetachedComments = [];
-                                    message.leadingDetachedComments.push(reader.string());
+                                    if (!(message.permissions && message.permissions.length))
+                                        message.permissions = [];
+                                    message.permissions.push(reader.string());
                                     break;
                                 }
                             default:
@@ -59686,422 +67097,342 @@
                     };
     
                     /**
-                     * Decodes a Location message from the specified reader or buffer, length delimited.
+                     * Decodes a TestIamPermissionsResponse message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    Location.decodeDelimited = function decodeDelimited(reader) {
+                    TestIamPermissionsResponse.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies a Location message.
+                     * Verifies a TestIamPermissionsResponse message.
                      * @function verify
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    Location.verify = function verify(message) {
+                    TestIamPermissionsResponse.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (message.path != null && message.hasOwnProperty("path")) {
-                            if (!Array.isArray(message.path))
-                                return "path: array expected";
-                            for (var i = 0; i < message.path.length; ++i)
-                                if (!$util.isInteger(message.path[i]))
-                                    return "path: integer[] expected";
-                        }
-                        if (message.span != null && message.hasOwnProperty("span")) {
-                            if (!Array.isArray(message.span))
-                                return "span: array expected";
-                            for (var i = 0; i < message.span.length; ++i)
-                                if (!$util.isInteger(message.span[i]))
-                                    return "span: integer[] expected";
-                        }
-                        if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
-                            if (!$util.isString(message.leadingComments))
-                                return "leadingComments: string expected";
-                        if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
-                            if (!$util.isString(message.trailingComments))
-                                return "trailingComments: string expected";
-                        if (message.leadingDetachedComments != null && message.hasOwnProperty("leadingDetachedComments")) {
-                            if (!Array.isArray(message.leadingDetachedComments))
-                                return "leadingDetachedComments: array expected";
-                            for (var i = 0; i < message.leadingDetachedComments.length; ++i)
-                                if (!$util.isString(message.leadingDetachedComments[i]))
-                                    return "leadingDetachedComments: string[] expected";
+                        if (message.permissions != null && message.hasOwnProperty("permissions")) {
+                            if (!Array.isArray(message.permissions))
+                                return "permissions: array expected";
+                            for (var i = 0; i < message.permissions.length; ++i)
+                                if (!$util.isString(message.permissions[i]))
+                                    return "permissions: string[] expected";
                         }
                         return null;
                     };
     
                     /**
-                     * Creates a Location message from a plain object. Also converts values to their respective internal types.
+                     * Creates a TestIamPermissionsResponse message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.protobuf.SourceCodeInfo.Location} Location
+                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
                      */
-                    Location.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.protobuf.SourceCodeInfo.Location)
+                    TestIamPermissionsResponse.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.TestIamPermissionsResponse)
                             return object;
-                        var message = new $root.google.protobuf.SourceCodeInfo.Location();
-                        if (object.path) {
-                            if (!Array.isArray(object.path))
-                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.path: array expected");
-                            message.path = [];
-                            for (var i = 0; i < object.path.length; ++i)
-                                message.path[i] = object.path[i] | 0;
-                        }
-                        if (object.span) {
-                            if (!Array.isArray(object.span))
-                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.span: array expected");
-                            message.span = [];
-                            for (var i = 0; i < object.span.length; ++i)
-                                message.span[i] = object.span[i] | 0;
-                        }
-                        if (object.leadingComments != null)
-                            message.leadingComments = String(object.leadingComments);
-                        if (object.trailingComments != null)
-                            message.trailingComments = String(object.trailingComments);
-                        if (object.leadingDetachedComments) {
-                            if (!Array.isArray(object.leadingDetachedComments))
-                                throw TypeError(".google.protobuf.SourceCodeInfo.Location.leadingDetachedComments: array expected");
-                            message.leadingDetachedComments = [];
-                            for (var i = 0; i < object.leadingDetachedComments.length; ++i)
-                                message.leadingDetachedComments[i] = String(object.leadingDetachedComments[i]);
+                        var message = new $root.google.iam.v1.TestIamPermissionsResponse();
+                        if (object.permissions) {
+                            if (!Array.isArray(object.permissions))
+                                throw TypeError(".google.iam.v1.TestIamPermissionsResponse.permissions: array expected");
+                            message.permissions = [];
+                            for (var i = 0; i < object.permissions.length; ++i)
+                                message.permissions[i] = String(object.permissions[i]);
                         }
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from a Location message. Also converts values to other types if specified.
+                     * Creates a plain object from a TestIamPermissionsResponse message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
-                     * @param {google.protobuf.SourceCodeInfo.Location} message Location
+                     * @param {google.iam.v1.TestIamPermissionsResponse} message TestIamPermissionsResponse
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    Location.toObject = function toObject(message, options) {
+                    TestIamPermissionsResponse.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
-                        if (options.arrays || options.defaults) {
-                            object.path = [];
-                            object.span = [];
-                            object.leadingDetachedComments = [];
-                        }
-                        if (options.defaults) {
-                            object.leadingComments = "";
-                            object.trailingComments = "";
-                        }
-                        if (message.path && message.path.length) {
-                            object.path = [];
-                            for (var j = 0; j < message.path.length; ++j)
-                                object.path[j] = message.path[j];
-                        }
-                        if (message.span && message.span.length) {
-                            object.span = [];
-                            for (var j = 0; j < message.span.length; ++j)
-                                object.span[j] = message.span[j];
-                        }
-                        if (message.leadingComments != null && message.hasOwnProperty("leadingComments"))
-                            object.leadingComments = message.leadingComments;
-                        if (message.trailingComments != null && message.hasOwnProperty("trailingComments"))
-                            object.trailingComments = message.trailingComments;
-                        if (message.leadingDetachedComments && message.leadingDetachedComments.length) {
-                            object.leadingDetachedComments = [];
-                            for (var j = 0; j < message.leadingDetachedComments.length; ++j)
-                                object.leadingDetachedComments[j] = message.leadingDetachedComments[j];
+                        if (options.arrays || options.defaults)
+                            object.permissions = [];
+                        if (message.permissions && message.permissions.length) {
+                            object.permissions = [];
+                            for (var j = 0; j < message.permissions.length; ++j)
+                                object.permissions[j] = message.permissions[j];
                         }
                         return object;
                     };
     
                     /**
-                     * Converts this Location to JSON.
+                     * Converts this TestIamPermissionsResponse to JSON.
                      * @function toJSON
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @instance
                      * @returns {Object.<string,*>} JSON object
                      */
-                    Location.prototype.toJSON = function toJSON() {
+                    TestIamPermissionsResponse.prototype.toJSON = function toJSON() {
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
                     /**
-                     * Gets the default type url for Location
+                     * Gets the default type url for TestIamPermissionsResponse
                      * @function getTypeUrl
-                     * @memberof google.protobuf.SourceCodeInfo.Location
+                     * @memberof google.iam.v1.TestIamPermissionsResponse
                      * @static
                      * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                      * @returns {string} The default type url
                      */
-                    Location.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    TestIamPermissionsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                         if (typeUrlPrefix === undefined) {
                             typeUrlPrefix = "type.googleapis.com";
                         }
-                        return typeUrlPrefix + "/google.protobuf.SourceCodeInfo.Location";
+                        return typeUrlPrefix + "/google.iam.v1.TestIamPermissionsResponse";
                     };
     
-                    return Location;
+                    return TestIamPermissionsResponse;
                 })();
     
-                return SourceCodeInfo;
-            })();
-    
-            protobuf.GeneratedCodeInfo = (function() {
-    
-                /**
-                 * Properties of a GeneratedCodeInfo.
-                 * @memberof google.protobuf
-                 * @interface IGeneratedCodeInfo
-                 * @property {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>|null} [annotation] GeneratedCodeInfo annotation
-                 */
-    
-                /**
-                 * Constructs a new GeneratedCodeInfo.
-                 * @memberof google.protobuf
-                 * @classdesc Represents a GeneratedCodeInfo.
-                 * @implements IGeneratedCodeInfo
-                 * @constructor
-                 * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
-                 */
-                function GeneratedCodeInfo(properties) {
-                    this.annotation = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                v1.GetPolicyOptions = (function() {
     
-                /**
-                 * GeneratedCodeInfo annotation.
-                 * @member {Array.<google.protobuf.GeneratedCodeInfo.IAnnotation>} annotation
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @instance
-                 */
-                GeneratedCodeInfo.prototype.annotation = $util.emptyArray;
+                    /**
+                     * Properties of a GetPolicyOptions.
+                     * @memberof google.iam.v1
+                     * @interface IGetPolicyOptions
+                     * @property {number|null} [requestedPolicyVersion] GetPolicyOptions requestedPolicyVersion
+                     */
     
-                /**
-                 * Creates a new GeneratedCodeInfo instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {google.protobuf.IGeneratedCodeInfo=} [properties] Properties to set
-                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo instance
-                 */
-                GeneratedCodeInfo.create = function create(properties) {
-                    return new GeneratedCodeInfo(properties);
-                };
+                    /**
+                     * Constructs a new GetPolicyOptions.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a GetPolicyOptions.
+                     * @implements IGetPolicyOptions
+                     * @constructor
+                     * @param {google.iam.v1.IGetPolicyOptions=} [properties] Properties to set
+                     */
+                    function GetPolicyOptions(properties) {
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
+                    }
     
-                /**
-                 * Encodes the specified GeneratedCodeInfo message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                GeneratedCodeInfo.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.annotation != null && message.annotation.length)
-                        for (var i = 0; i < message.annotation.length; ++i)
-                            $root.google.protobuf.GeneratedCodeInfo.Annotation.encode(message.annotation[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                    return writer;
-                };
+                    /**
+                     * GetPolicyOptions requestedPolicyVersion.
+                     * @member {number} requestedPolicyVersion
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @instance
+                     */
+                    GetPolicyOptions.prototype.requestedPolicyVersion = 0;
     
-                /**
-                 * Encodes the specified GeneratedCodeInfo message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {google.protobuf.IGeneratedCodeInfo} message GeneratedCodeInfo message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                GeneratedCodeInfo.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                    /**
+                     * Creates a new GetPolicyOptions instance using the specified properties.
+                     * @function create
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {google.iam.v1.IGetPolicyOptions=} [properties] Properties to set
+                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions instance
+                     */
+                    GetPolicyOptions.create = function create(properties) {
+                        return new GetPolicyOptions(properties);
+                    };
     
-                /**
-                 * Decodes a GeneratedCodeInfo message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                GeneratedCodeInfo.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                if (!(message.annotation && message.annotation.length))
-                                    message.annotation = [];
-                                message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32()));
-                                break;
-                            }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
+                    /**
+                     * Encodes the specified GetPolicyOptions message. Does not implicitly {@link google.iam.v1.GetPolicyOptions.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {google.iam.v1.IGetPolicyOptions} message GetPolicyOptions message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    GetPolicyOptions.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.requestedPolicyVersion != null && Object.hasOwnProperty.call(message, "requestedPolicyVersion"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.requestedPolicyVersion);
+                        return writer;
+                    };
     
-                /**
-                 * Decodes a GeneratedCodeInfo message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                GeneratedCodeInfo.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                    /**
+                     * Encodes the specified GetPolicyOptions message, length delimited. Does not implicitly {@link google.iam.v1.GetPolicyOptions.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {google.iam.v1.IGetPolicyOptions} message GetPolicyOptions message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    GetPolicyOptions.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
     
-                /**
-                 * Verifies a GeneratedCodeInfo message.
-                 * @function verify
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                GeneratedCodeInfo.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.annotation != null && message.hasOwnProperty("annotation")) {
-                        if (!Array.isArray(message.annotation))
-                            return "annotation: array expected";
-                        for (var i = 0; i < message.annotation.length; ++i) {
-                            var error = $root.google.protobuf.GeneratedCodeInfo.Annotation.verify(message.annotation[i]);
-                            if (error)
-                                return "annotation." + error;
+                    /**
+                     * Decodes a GetPolicyOptions message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    GetPolicyOptions.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.GetPolicyOptions();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.requestedPolicyVersion = reader.int32();
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
                         }
-                    }
-                    return null;
-                };
+                        return message;
+                    };
     
-                /**
-                 * Creates a GeneratedCodeInfo message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.GeneratedCodeInfo} GeneratedCodeInfo
-                 */
-                GeneratedCodeInfo.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.GeneratedCodeInfo)
+                    /**
+                     * Decodes a GetPolicyOptions message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    GetPolicyOptions.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
+    
+                    /**
+                     * Verifies a GetPolicyOptions message.
+                     * @function verify
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    GetPolicyOptions.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.requestedPolicyVersion != null && message.hasOwnProperty("requestedPolicyVersion"))
+                            if (!$util.isInteger(message.requestedPolicyVersion))
+                                return "requestedPolicyVersion: integer expected";
+                        return null;
+                    };
+    
+                    /**
+                     * Creates a GetPolicyOptions message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
+                     */
+                    GetPolicyOptions.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.GetPolicyOptions)
+                            return object;
+                        var message = new $root.google.iam.v1.GetPolicyOptions();
+                        if (object.requestedPolicyVersion != null)
+                            message.requestedPolicyVersion = object.requestedPolicyVersion | 0;
+                        return message;
+                    };
+    
+                    /**
+                     * Creates a plain object from a GetPolicyOptions message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {google.iam.v1.GetPolicyOptions} message GetPolicyOptions
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    GetPolicyOptions.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.defaults)
+                            object.requestedPolicyVersion = 0;
+                        if (message.requestedPolicyVersion != null && message.hasOwnProperty("requestedPolicyVersion"))
+                            object.requestedPolicyVersion = message.requestedPolicyVersion;
                         return object;
-                    var message = new $root.google.protobuf.GeneratedCodeInfo();
-                    if (object.annotation) {
-                        if (!Array.isArray(object.annotation))
-                            throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: array expected");
-                        message.annotation = [];
-                        for (var i = 0; i < object.annotation.length; ++i) {
-                            if (typeof object.annotation[i] !== "object")
-                                throw TypeError(".google.protobuf.GeneratedCodeInfo.annotation: object expected");
-                            message.annotation[i] = $root.google.protobuf.GeneratedCodeInfo.Annotation.fromObject(object.annotation[i]);
-                        }
-                    }
-                    return message;
-                };
+                    };
     
-                /**
-                 * Creates a plain object from a GeneratedCodeInfo message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {google.protobuf.GeneratedCodeInfo} message GeneratedCodeInfo
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                GeneratedCodeInfo.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults)
-                        object.annotation = [];
-                    if (message.annotation && message.annotation.length) {
-                        object.annotation = [];
-                        for (var j = 0; j < message.annotation.length; ++j)
-                            object.annotation[j] = $root.google.protobuf.GeneratedCodeInfo.Annotation.toObject(message.annotation[j], options);
-                    }
-                    return object;
-                };
+                    /**
+                     * Converts this GetPolicyOptions to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    GetPolicyOptions.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
-                /**
-                 * Converts this GeneratedCodeInfo to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                GeneratedCodeInfo.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                    /**
+                     * Gets the default type url for GetPolicyOptions
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.GetPolicyOptions
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    GetPolicyOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.GetPolicyOptions";
+                    };
     
-                /**
-                 * Gets the default type url for GeneratedCodeInfo
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.GeneratedCodeInfo
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                GeneratedCodeInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo";
-                };
+                    return GetPolicyOptions;
+                })();
     
-                GeneratedCodeInfo.Annotation = (function() {
+                v1.Policy = (function() {
     
                     /**
-                     * Properties of an Annotation.
-                     * @memberof google.protobuf.GeneratedCodeInfo
-                     * @interface IAnnotation
-                     * @property {Array.<number>|null} [path] Annotation path
-                     * @property {string|null} [sourceFile] Annotation sourceFile
-                     * @property {number|null} [begin] Annotation begin
-                     * @property {number|null} [end] Annotation end
-                     * @property {google.protobuf.GeneratedCodeInfo.Annotation.Semantic|null} [semantic] Annotation semantic
+                     * Properties of a Policy.
+                     * @memberof google.iam.v1
+                     * @interface IPolicy
+                     * @property {number|null} [version] Policy version
+                     * @property {Array.<google.iam.v1.IBinding>|null} [bindings] Policy bindings
+                     * @property {Array.<google.iam.v1.IAuditConfig>|null} [auditConfigs] Policy auditConfigs
+                     * @property {Uint8Array|null} [etag] Policy etag
                      */
     
                     /**
-                     * Constructs a new Annotation.
-                     * @memberof google.protobuf.GeneratedCodeInfo
-                     * @classdesc Represents an Annotation.
-                     * @implements IAnnotation
+                     * Constructs a new Policy.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a Policy.
+                     * @implements IPolicy
                      * @constructor
-                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
+                     * @param {google.iam.v1.IPolicy=} [properties] Properties to set
                      */
-                    function Annotation(properties) {
-                        this.path = [];
+                    function Policy(properties) {
+                        this.bindings = [];
+                        this.auditConfigs = [];
                         if (properties)
                             for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                 if (properties[keys[i]] != null)
@@ -60109,142 +67440,123 @@
                     }
     
                     /**
-                     * Annotation path.
-                     * @member {Array.<number>} path
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
-                     * @instance
-                     */
-                    Annotation.prototype.path = $util.emptyArray;
-    
-                    /**
-                     * Annotation sourceFile.
-                     * @member {string} sourceFile
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * Policy version.
+                     * @member {number} version
+                     * @memberof google.iam.v1.Policy
                      * @instance
                      */
-                    Annotation.prototype.sourceFile = "";
+                    Policy.prototype.version = 0;
     
                     /**
-                     * Annotation begin.
-                     * @member {number} begin
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * Policy bindings.
+                     * @member {Array.<google.iam.v1.IBinding>} bindings
+                     * @memberof google.iam.v1.Policy
                      * @instance
                      */
-                    Annotation.prototype.begin = 0;
+                    Policy.prototype.bindings = $util.emptyArray;
     
                     /**
-                     * Annotation end.
-                     * @member {number} end
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * Policy auditConfigs.
+                     * @member {Array.<google.iam.v1.IAuditConfig>} auditConfigs
+                     * @memberof google.iam.v1.Policy
                      * @instance
                      */
-                    Annotation.prototype.end = 0;
+                    Policy.prototype.auditConfigs = $util.emptyArray;
     
                     /**
-                     * Annotation semantic.
-                     * @member {google.protobuf.GeneratedCodeInfo.Annotation.Semantic} semantic
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * Policy etag.
+                     * @member {Uint8Array} etag
+                     * @memberof google.iam.v1.Policy
                      * @instance
                      */
-                    Annotation.prototype.semantic = 0;
+                    Policy.prototype.etag = $util.newBuffer([]);
     
                     /**
-                     * Creates a new Annotation instance using the specified properties.
+                     * Creates a new Policy instance using the specified properties.
                      * @function create
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
-                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation=} [properties] Properties to set
-                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation instance
+                     * @param {google.iam.v1.IPolicy=} [properties] Properties to set
+                     * @returns {google.iam.v1.Policy} Policy instance
                      */
-                    Annotation.create = function create(properties) {
-                        return new Annotation(properties);
+                    Policy.create = function create(properties) {
+                        return new Policy(properties);
                     };
     
                     /**
-                     * Encodes the specified Annotation message. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
+                     * Encodes the specified Policy message. Does not implicitly {@link google.iam.v1.Policy.verify|verify} messages.
                      * @function encode
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
-                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
+                     * @param {google.iam.v1.IPolicy} message Policy message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    Annotation.encode = function encode(message, writer) {
+                    Policy.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        if (message.path != null && message.path.length) {
-                            writer.uint32(/* id 1, wireType 2 =*/10).fork();
-                            for (var i = 0; i < message.path.length; ++i)
-                                writer.int32(message.path[i]);
-                            writer.ldelim();
-                        }
-                        if (message.sourceFile != null && Object.hasOwnProperty.call(message, "sourceFile"))
-                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.sourceFile);
-                        if (message.begin != null && Object.hasOwnProperty.call(message, "begin"))
-                            writer.uint32(/* id 3, wireType 0 =*/24).int32(message.begin);
-                        if (message.end != null && Object.hasOwnProperty.call(message, "end"))
-                            writer.uint32(/* id 4, wireType 0 =*/32).int32(message.end);
-                        if (message.semantic != null && Object.hasOwnProperty.call(message, "semantic"))
-                            writer.uint32(/* id 5, wireType 0 =*/40).int32(message.semantic);
+                        if (message.version != null && Object.hasOwnProperty.call(message, "version"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.version);
+                        if (message.etag != null && Object.hasOwnProperty.call(message, "etag"))
+                            writer.uint32(/* id 3, wireType 2 =*/26).bytes(message.etag);
+                        if (message.bindings != null && message.bindings.length)
+                            for (var i = 0; i < message.bindings.length; ++i)
+                                $root.google.iam.v1.Binding.encode(message.bindings[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                        if (message.auditConfigs != null && message.auditConfigs.length)
+                            for (var i = 0; i < message.auditConfigs.length; ++i)
+                                $root.google.iam.v1.AuditConfig.encode(message.auditConfigs[i], writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified Annotation message, length delimited. Does not implicitly {@link google.protobuf.GeneratedCodeInfo.Annotation.verify|verify} messages.
+                     * Encodes the specified Policy message, length delimited. Does not implicitly {@link google.iam.v1.Policy.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
-                     * @param {google.protobuf.GeneratedCodeInfo.IAnnotation} message Annotation message or plain object to encode
+                     * @param {google.iam.v1.IPolicy} message Policy message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    Annotation.encodeDelimited = function encodeDelimited(message, writer) {
+                    Policy.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes an Annotation message from the specified reader or buffer.
+                     * Decodes a Policy message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     * @returns {google.iam.v1.Policy} Policy
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    Annotation.decode = function decode(reader, length) {
+                    Policy.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.Policy();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    if (!(message.path && message.path.length))
-                                        message.path = [];
-                                    if ((tag & 7) === 2) {
-                                        var end2 = reader.uint32() + reader.pos;
-                                        while (reader.pos < end2)
-                                            message.path.push(reader.int32());
-                                    } else
-                                        message.path.push(reader.int32());
-                                    break;
-                                }
-                            case 2: {
-                                    message.sourceFile = reader.string();
+                                    message.version = reader.int32();
                                     break;
                                 }
-                            case 3: {
-                                    message.begin = reader.int32();
+                            case 4: {
+                                    if (!(message.bindings && message.bindings.length))
+                                        message.bindings = [];
+                                    message.bindings.push($root.google.iam.v1.Binding.decode(reader, reader.uint32()));
                                     break;
                                 }
-                            case 4: {
-                                    message.end = reader.int32();
+                            case 6: {
+                                    if (!(message.auditConfigs && message.auditConfigs.length))
+                                        message.auditConfigs = [];
+                                    message.auditConfigs.push($root.google.iam.v1.AuditConfig.decode(reader, reader.uint32()));
                                     break;
                                 }
-                            case 5: {
-                                    message.semantic = reader.int32();
+                            case 3: {
+                                    message.etag = reader.bytes();
                                     break;
                                 }
                             default:
@@ -60256,1003 +67568,1005 @@
                     };
     
                     /**
-                     * Decodes an Annotation message from the specified reader or buffer, length delimited.
+                     * Decodes a Policy message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     * @returns {google.iam.v1.Policy} Policy
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    Annotation.decodeDelimited = function decodeDelimited(reader) {
+                    Policy.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies an Annotation message.
+                     * Verifies a Policy message.
                      * @function verify
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    Annotation.verify = function verify(message) {
+                    Policy.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (message.path != null && message.hasOwnProperty("path")) {
-                            if (!Array.isArray(message.path))
-                                return "path: array expected";
-                            for (var i = 0; i < message.path.length; ++i)
-                                if (!$util.isInteger(message.path[i]))
-                                    return "path: integer[] expected";
+                        if (message.version != null && message.hasOwnProperty("version"))
+                            if (!$util.isInteger(message.version))
+                                return "version: integer expected";
+                        if (message.bindings != null && message.hasOwnProperty("bindings")) {
+                            if (!Array.isArray(message.bindings))
+                                return "bindings: array expected";
+                            for (var i = 0; i < message.bindings.length; ++i) {
+                                var error = $root.google.iam.v1.Binding.verify(message.bindings[i]);
+                                if (error)
+                                    return "bindings." + error;
+                            }
                         }
-                        if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
-                            if (!$util.isString(message.sourceFile))
-                                return "sourceFile: string expected";
-                        if (message.begin != null && message.hasOwnProperty("begin"))
-                            if (!$util.isInteger(message.begin))
-                                return "begin: integer expected";
-                        if (message.end != null && message.hasOwnProperty("end"))
-                            if (!$util.isInteger(message.end))
-                                return "end: integer expected";
-                        if (message.semantic != null && message.hasOwnProperty("semantic"))
-                            switch (message.semantic) {
-                            default:
-                                return "semantic: enum value expected";
-                            case 0:
-                            case 1:
-                            case 2:
-                                break;
+                        if (message.auditConfigs != null && message.hasOwnProperty("auditConfigs")) {
+                            if (!Array.isArray(message.auditConfigs))
+                                return "auditConfigs: array expected";
+                            for (var i = 0; i < message.auditConfigs.length; ++i) {
+                                var error = $root.google.iam.v1.AuditConfig.verify(message.auditConfigs[i]);
+                                if (error)
+                                    return "auditConfigs." + error;
                             }
+                        }
+                        if (message.etag != null && message.hasOwnProperty("etag"))
+                            if (!(message.etag && typeof message.etag.length === "number" || $util.isString(message.etag)))
+                                return "etag: buffer expected";
                         return null;
                     };
     
                     /**
-                     * Creates an Annotation message from a plain object. Also converts values to their respective internal types.
+                     * Creates a Policy message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.protobuf.GeneratedCodeInfo.Annotation} Annotation
+                     * @returns {google.iam.v1.Policy} Policy
                      */
-                    Annotation.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.protobuf.GeneratedCodeInfo.Annotation)
+                    Policy.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.Policy)
                             return object;
-                        var message = new $root.google.protobuf.GeneratedCodeInfo.Annotation();
-                        if (object.path) {
-                            if (!Array.isArray(object.path))
-                                throw TypeError(".google.protobuf.GeneratedCodeInfo.Annotation.path: array expected");
-                            message.path = [];
-                            for (var i = 0; i < object.path.length; ++i)
-                                message.path[i] = object.path[i] | 0;
+                        var message = new $root.google.iam.v1.Policy();
+                        if (object.version != null)
+                            message.version = object.version | 0;
+                        if (object.bindings) {
+                            if (!Array.isArray(object.bindings))
+                                throw TypeError(".google.iam.v1.Policy.bindings: array expected");
+                            message.bindings = [];
+                            for (var i = 0; i < object.bindings.length; ++i) {
+                                if (typeof object.bindings[i] !== "object")
+                                    throw TypeError(".google.iam.v1.Policy.bindings: object expected");
+                                message.bindings[i] = $root.google.iam.v1.Binding.fromObject(object.bindings[i]);
+                            }
                         }
-                        if (object.sourceFile != null)
-                            message.sourceFile = String(object.sourceFile);
-                        if (object.begin != null)
-                            message.begin = object.begin | 0;
-                        if (object.end != null)
-                            message.end = object.end | 0;
-                        switch (object.semantic) {
-                        default:
-                            if (typeof object.semantic === "number") {
-                                message.semantic = object.semantic;
-                                break;
+                        if (object.auditConfigs) {
+                            if (!Array.isArray(object.auditConfigs))
+                                throw TypeError(".google.iam.v1.Policy.auditConfigs: array expected");
+                            message.auditConfigs = [];
+                            for (var i = 0; i < object.auditConfigs.length; ++i) {
+                                if (typeof object.auditConfigs[i] !== "object")
+                                    throw TypeError(".google.iam.v1.Policy.auditConfigs: object expected");
+                                message.auditConfigs[i] = $root.google.iam.v1.AuditConfig.fromObject(object.auditConfigs[i]);
                             }
-                            break;
-                        case "NONE":
-                        case 0:
-                            message.semantic = 0;
-                            break;
-                        case "SET":
-                        case 1:
-                            message.semantic = 1;
-                            break;
-                        case "ALIAS":
-                        case 2:
-                            message.semantic = 2;
-                            break;
                         }
+                        if (object.etag != null)
+                            if (typeof object.etag === "string")
+                                $util.base64.decode(object.etag, message.etag = $util.newBuffer($util.base64.length(object.etag)), 0);
+                            else if (object.etag.length >= 0)
+                                message.etag = object.etag;
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from an Annotation message. Also converts values to other types if specified.
+                     * Creates a plain object from a Policy message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
-                     * @param {google.protobuf.GeneratedCodeInfo.Annotation} message Annotation
+                     * @param {google.iam.v1.Policy} message Policy
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    Annotation.toObject = function toObject(message, options) {
+                    Policy.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
-                        if (options.arrays || options.defaults)
-                            object.path = [];
+                        if (options.arrays || options.defaults) {
+                            object.bindings = [];
+                            object.auditConfigs = [];
+                        }
                         if (options.defaults) {
-                            object.sourceFile = "";
-                            object.begin = 0;
-                            object.end = 0;
-                            object.semantic = options.enums === String ? "NONE" : 0;
+                            object.version = 0;
+                            if (options.bytes === String)
+                                object.etag = "";
+                            else {
+                                object.etag = [];
+                                if (options.bytes !== Array)
+                                    object.etag = $util.newBuffer(object.etag);
+                            }
                         }
-                        if (message.path && message.path.length) {
-                            object.path = [];
-                            for (var j = 0; j < message.path.length; ++j)
-                                object.path[j] = message.path[j];
+                        if (message.version != null && message.hasOwnProperty("version"))
+                            object.version = message.version;
+                        if (message.etag != null && message.hasOwnProperty("etag"))
+                            object.etag = options.bytes === String ? $util.base64.encode(message.etag, 0, message.etag.length) : options.bytes === Array ? Array.prototype.slice.call(message.etag) : message.etag;
+                        if (message.bindings && message.bindings.length) {
+                            object.bindings = [];
+                            for (var j = 0; j < message.bindings.length; ++j)
+                                object.bindings[j] = $root.google.iam.v1.Binding.toObject(message.bindings[j], options);
+                        }
+                        if (message.auditConfigs && message.auditConfigs.length) {
+                            object.auditConfigs = [];
+                            for (var j = 0; j < message.auditConfigs.length; ++j)
+                                object.auditConfigs[j] = $root.google.iam.v1.AuditConfig.toObject(message.auditConfigs[j], options);
                         }
-                        if (message.sourceFile != null && message.hasOwnProperty("sourceFile"))
-                            object.sourceFile = message.sourceFile;
-                        if (message.begin != null && message.hasOwnProperty("begin"))
-                            object.begin = message.begin;
-                        if (message.end != null && message.hasOwnProperty("end"))
-                            object.end = message.end;
-                        if (message.semantic != null && message.hasOwnProperty("semantic"))
-                            object.semantic = options.enums === String ? $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] === undefined ? message.semantic : $root.google.protobuf.GeneratedCodeInfo.Annotation.Semantic[message.semantic] : message.semantic;
                         return object;
                     };
     
                     /**
-                     * Converts this Annotation to JSON.
+                     * Converts this Policy to JSON.
                      * @function toJSON
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @instance
                      * @returns {Object.<string,*>} JSON object
                      */
-                    Annotation.prototype.toJSON = function toJSON() {
+                    Policy.prototype.toJSON = function toJSON() {
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
                     /**
-                     * Gets the default type url for Annotation
+                     * Gets the default type url for Policy
                      * @function getTypeUrl
-                     * @memberof google.protobuf.GeneratedCodeInfo.Annotation
+                     * @memberof google.iam.v1.Policy
                      * @static
                      * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                      * @returns {string} The default type url
                      */
-                    Annotation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    Policy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                         if (typeUrlPrefix === undefined) {
                             typeUrlPrefix = "type.googleapis.com";
                         }
-                        return typeUrlPrefix + "/google.protobuf.GeneratedCodeInfo.Annotation";
+                        return typeUrlPrefix + "/google.iam.v1.Policy";
                     };
     
-                    /**
-                     * Semantic enum.
-                     * @name google.protobuf.GeneratedCodeInfo.Annotation.Semantic
-                     * @enum {number}
-                     * @property {number} NONE=0 NONE value
-                     * @property {number} SET=1 SET value
-                     * @property {number} ALIAS=2 ALIAS value
-                     */
-                    Annotation.Semantic = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "NONE"] = 0;
-                        values[valuesById[1] = "SET"] = 1;
-                        values[valuesById[2] = "ALIAS"] = 2;
-                        return values;
-                    })();
-    
-                    return Annotation;
+                    return Policy;
                 })();
     
-                return GeneratedCodeInfo;
-            })();
-    
-            protobuf.Timestamp = (function() {
-    
-                /**
-                 * Properties of a Timestamp.
-                 * @memberof google.protobuf
-                 * @interface ITimestamp
-                 * @property {number|Long|null} [seconds] Timestamp seconds
-                 * @property {number|null} [nanos] Timestamp nanos
-                 */
-    
-                /**
-                 * Constructs a new Timestamp.
-                 * @memberof google.protobuf
-                 * @classdesc Represents a Timestamp.
-                 * @implements ITimestamp
-                 * @constructor
-                 * @param {google.protobuf.ITimestamp=} [properties] Properties to set
-                 */
-                function Timestamp(properties) {
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
-    
-                /**
-                 * Timestamp seconds.
-                 * @member {number|Long} seconds
-                 * @memberof google.protobuf.Timestamp
-                 * @instance
-                 */
-                Timestamp.prototype.seconds = $util.Long ? $util.Long.fromBits(0,0,false) : 0;
-    
-                /**
-                 * Timestamp nanos.
-                 * @member {number} nanos
-                 * @memberof google.protobuf.Timestamp
-                 * @instance
-                 */
-                Timestamp.prototype.nanos = 0;
-    
-                /**
-                 * Creates a new Timestamp instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {google.protobuf.ITimestamp=} [properties] Properties to set
-                 * @returns {google.protobuf.Timestamp} Timestamp instance
-                 */
-                Timestamp.create = function create(properties) {
-                    return new Timestamp(properties);
-                };
-    
-                /**
-                 * Encodes the specified Timestamp message. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Timestamp.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.seconds != null && Object.hasOwnProperty.call(message, "seconds"))
-                        writer.uint32(/* id 1, wireType 0 =*/8).int64(message.seconds);
-                    if (message.nanos != null && Object.hasOwnProperty.call(message, "nanos"))
-                        writer.uint32(/* id 2, wireType 0 =*/16).int32(message.nanos);
-                    return writer;
-                };
-    
-                /**
-                 * Encodes the specified Timestamp message, length delimited. Does not implicitly {@link google.protobuf.Timestamp.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {google.protobuf.ITimestamp} message Timestamp message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Timestamp.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
-    
-                /**
-                 * Decodes a Timestamp message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.Timestamp} Timestamp
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Timestamp.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Timestamp();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                message.seconds = reader.int64();
-                                break;
-                            }
-                        case 2: {
-                                message.nanos = reader.int32();
-                                break;
-                            }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
-    
-                /**
-                 * Decodes a Timestamp message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.Timestamp} Timestamp
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Timestamp.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
-    
-                /**
-                 * Verifies a Timestamp message.
-                 * @function verify
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                Timestamp.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.seconds != null && message.hasOwnProperty("seconds"))
-                        if (!$util.isInteger(message.seconds) && !(message.seconds && $util.isInteger(message.seconds.low) && $util.isInteger(message.seconds.high)))
-                            return "seconds: integer|Long expected";
-                    if (message.nanos != null && message.hasOwnProperty("nanos"))
-                        if (!$util.isInteger(message.nanos))
-                            return "nanos: integer expected";
-                    return null;
-                };
-    
-                /**
-                 * Creates a Timestamp message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.Timestamp} Timestamp
-                 */
-                Timestamp.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.Timestamp)
-                        return object;
-                    var message = new $root.google.protobuf.Timestamp();
-                    if (object.seconds != null)
-                        if ($util.Long)
-                            (message.seconds = $util.Long.fromValue(object.seconds)).unsigned = false;
-                        else if (typeof object.seconds === "string")
-                            message.seconds = parseInt(object.seconds, 10);
-                        else if (typeof object.seconds === "number")
-                            message.seconds = object.seconds;
-                        else if (typeof object.seconds === "object")
-                            message.seconds = new $util.LongBits(object.seconds.low >>> 0, object.seconds.high >>> 0).toNumber();
-                    if (object.nanos != null)
-                        message.nanos = object.nanos | 0;
-                    return message;
-                };
-    
-                /**
-                 * Creates a plain object from a Timestamp message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {google.protobuf.Timestamp} message Timestamp
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                Timestamp.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.defaults) {
-                        if ($util.Long) {
-                            var long = new $util.Long(0, 0, false);
-                            object.seconds = options.longs === String ? long.toString() : options.longs === Number ? long.toNumber() : long;
-                        } else
-                            object.seconds = options.longs === String ? "0" : 0;
-                        object.nanos = 0;
-                    }
-                    if (message.seconds != null && message.hasOwnProperty("seconds"))
-                        if (typeof message.seconds === "number")
-                            object.seconds = options.longs === String ? String(message.seconds) : message.seconds;
-                        else
-                            object.seconds = options.longs === String ? $util.Long.prototype.toString.call(message.seconds) : options.longs === Number ? new $util.LongBits(message.seconds.low >>> 0, message.seconds.high >>> 0).toNumber() : message.seconds;
-                    if (message.nanos != null && message.hasOwnProperty("nanos"))
-                        object.nanos = message.nanos;
-                    return object;
-                };
+                v1.Binding = (function() {
     
-                /**
-                 * Converts this Timestamp to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.Timestamp
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                Timestamp.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                    /**
+                     * Properties of a Binding.
+                     * @memberof google.iam.v1
+                     * @interface IBinding
+                     * @property {string|null} [role] Binding role
+                     * @property {Array.<string>|null} [members] Binding members
+                     * @property {google.type.IExpr|null} [condition] Binding condition
+                     */
     
-                /**
-                 * Gets the default type url for Timestamp
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.Timestamp
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                Timestamp.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
+                    /**
+                     * Constructs a new Binding.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents a Binding.
+                     * @implements IBinding
+                     * @constructor
+                     * @param {google.iam.v1.IBinding=} [properties] Properties to set
+                     */
+                    function Binding(properties) {
+                        this.members = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
                     }
-                    return typeUrlPrefix + "/google.protobuf.Timestamp";
-                };
-    
-                return Timestamp;
-            })();
-    
-            protobuf.FieldMask = (function() {
-    
-                /**
-                 * Properties of a FieldMask.
-                 * @memberof google.protobuf
-                 * @interface IFieldMask
-                 * @property {Array.<string>|null} [paths] FieldMask paths
-                 */
-    
-                /**
-                 * Constructs a new FieldMask.
-                 * @memberof google.protobuf
-                 * @classdesc Represents a FieldMask.
-                 * @implements IFieldMask
-                 * @constructor
-                 * @param {google.protobuf.IFieldMask=} [properties] Properties to set
-                 */
-                function FieldMask(properties) {
-                    this.paths = [];
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
-    
-                /**
-                 * FieldMask paths.
-                 * @member {Array.<string>} paths
-                 * @memberof google.protobuf.FieldMask
-                 * @instance
-                 */
-                FieldMask.prototype.paths = $util.emptyArray;
-    
-                /**
-                 * Creates a new FieldMask instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {google.protobuf.IFieldMask=} [properties] Properties to set
-                 * @returns {google.protobuf.FieldMask} FieldMask instance
-                 */
-                FieldMask.create = function create(properties) {
-                    return new FieldMask(properties);
-                };
     
-                /**
-                 * Encodes the specified FieldMask message. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                FieldMask.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    if (message.paths != null && message.paths.length)
-                        for (var i = 0; i < message.paths.length; ++i)
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.paths[i]);
-                    return writer;
-                };
+                    /**
+                     * Binding role.
+                     * @member {string} role
+                     * @memberof google.iam.v1.Binding
+                     * @instance
+                     */
+                    Binding.prototype.role = "";
     
-                /**
-                 * Encodes the specified FieldMask message, length delimited. Does not implicitly {@link google.protobuf.FieldMask.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {google.protobuf.IFieldMask} message FieldMask message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                FieldMask.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                    /**
+                     * Binding members.
+                     * @member {Array.<string>} members
+                     * @memberof google.iam.v1.Binding
+                     * @instance
+                     */
+                    Binding.prototype.members = $util.emptyArray;
     
-                /**
-                 * Decodes a FieldMask message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.FieldMask} FieldMask
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                FieldMask.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.FieldMask();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        case 1: {
-                                if (!(message.paths && message.paths.length))
-                                    message.paths = [];
-                                message.paths.push(reader.string());
-                                break;
-                            }
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
-                    }
-                    return message;
-                };
+                    /**
+                     * Binding condition.
+                     * @member {google.type.IExpr|null|undefined} condition
+                     * @memberof google.iam.v1.Binding
+                     * @instance
+                     */
+                    Binding.prototype.condition = null;
     
-                /**
-                 * Decodes a FieldMask message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.FieldMask} FieldMask
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                FieldMask.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                    /**
+                     * Creates a new Binding instance using the specified properties.
+                     * @function create
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {google.iam.v1.IBinding=} [properties] Properties to set
+                     * @returns {google.iam.v1.Binding} Binding instance
+                     */
+                    Binding.create = function create(properties) {
+                        return new Binding(properties);
+                    };
     
-                /**
-                 * Verifies a FieldMask message.
-                 * @function verify
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                FieldMask.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    if (message.paths != null && message.hasOwnProperty("paths")) {
-                        if (!Array.isArray(message.paths))
-                            return "paths: array expected";
-                        for (var i = 0; i < message.paths.length; ++i)
-                            if (!$util.isString(message.paths[i]))
-                                return "paths: string[] expected";
-                    }
-                    return null;
-                };
+                    /**
+                     * Encodes the specified Binding message. Does not implicitly {@link google.iam.v1.Binding.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {google.iam.v1.IBinding} message Binding message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Binding.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.role != null && Object.hasOwnProperty.call(message, "role"))
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.role);
+                        if (message.members != null && message.members.length)
+                            for (var i = 0; i < message.members.length; ++i)
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.members[i]);
+                        if (message.condition != null && Object.hasOwnProperty.call(message, "condition"))
+                            $root.google.type.Expr.encode(message.condition, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                        return writer;
+                    };
     
-                /**
-                 * Creates a FieldMask message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.FieldMask} FieldMask
-                 */
-                FieldMask.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.FieldMask)
-                        return object;
-                    var message = new $root.google.protobuf.FieldMask();
-                    if (object.paths) {
-                        if (!Array.isArray(object.paths))
-                            throw TypeError(".google.protobuf.FieldMask.paths: array expected");
-                        message.paths = [];
-                        for (var i = 0; i < object.paths.length; ++i)
-                            message.paths[i] = String(object.paths[i]);
-                    }
-                    return message;
-                };
+                    /**
+                     * Encodes the specified Binding message, length delimited. Does not implicitly {@link google.iam.v1.Binding.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {google.iam.v1.IBinding} message Binding message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    Binding.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
     
-                /**
-                 * Creates a plain object from a FieldMask message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {google.protobuf.FieldMask} message FieldMask
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                FieldMask.toObject = function toObject(message, options) {
-                    if (!options)
-                        options = {};
-                    var object = {};
-                    if (options.arrays || options.defaults)
-                        object.paths = [];
-                    if (message.paths && message.paths.length) {
-                        object.paths = [];
-                        for (var j = 0; j < message.paths.length; ++j)
-                            object.paths[j] = message.paths[j];
-                    }
-                    return object;
-                };
+                    /**
+                     * Decodes a Binding message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.Binding} Binding
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Binding.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.Binding();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.role = reader.string();
+                                    break;
+                                }
+                            case 2: {
+                                    if (!(message.members && message.members.length))
+                                        message.members = [];
+                                    message.members.push(reader.string());
+                                    break;
+                                }
+                            case 3: {
+                                    message.condition = $root.google.type.Expr.decode(reader, reader.uint32());
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
     
-                /**
-                 * Converts this FieldMask to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.FieldMask
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                FieldMask.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                    /**
+                     * Decodes a Binding message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.Binding} Binding
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    Binding.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
     
-                /**
-                 * Gets the default type url for FieldMask
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.FieldMask
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                FieldMask.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.FieldMask";
-                };
+                    /**
+                     * Verifies a Binding message.
+                     * @function verify
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    Binding.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.role != null && message.hasOwnProperty("role"))
+                            if (!$util.isString(message.role))
+                                return "role: string expected";
+                        if (message.members != null && message.hasOwnProperty("members")) {
+                            if (!Array.isArray(message.members))
+                                return "members: array expected";
+                            for (var i = 0; i < message.members.length; ++i)
+                                if (!$util.isString(message.members[i]))
+                                    return "members: string[] expected";
+                        }
+                        if (message.condition != null && message.hasOwnProperty("condition")) {
+                            var error = $root.google.type.Expr.verify(message.condition);
+                            if (error)
+                                return "condition." + error;
+                        }
+                        return null;
+                    };
     
-                return FieldMask;
-            })();
+                    /**
+                     * Creates a Binding message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.Binding} Binding
+                     */
+                    Binding.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.Binding)
+                            return object;
+                        var message = new $root.google.iam.v1.Binding();
+                        if (object.role != null)
+                            message.role = String(object.role);
+                        if (object.members) {
+                            if (!Array.isArray(object.members))
+                                throw TypeError(".google.iam.v1.Binding.members: array expected");
+                            message.members = [];
+                            for (var i = 0; i < object.members.length; ++i)
+                                message.members[i] = String(object.members[i]);
+                        }
+                        if (object.condition != null) {
+                            if (typeof object.condition !== "object")
+                                throw TypeError(".google.iam.v1.Binding.condition: object expected");
+                            message.condition = $root.google.type.Expr.fromObject(object.condition);
+                        }
+                        return message;
+                    };
     
-            protobuf.Empty = (function() {
+                    /**
+                     * Creates a plain object from a Binding message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {google.iam.v1.Binding} message Binding
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    Binding.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.arrays || options.defaults)
+                            object.members = [];
+                        if (options.defaults) {
+                            object.role = "";
+                            object.condition = null;
+                        }
+                        if (message.role != null && message.hasOwnProperty("role"))
+                            object.role = message.role;
+                        if (message.members && message.members.length) {
+                            object.members = [];
+                            for (var j = 0; j < message.members.length; ++j)
+                                object.members[j] = message.members[j];
+                        }
+                        if (message.condition != null && message.hasOwnProperty("condition"))
+                            object.condition = $root.google.type.Expr.toObject(message.condition, options);
+                        return object;
+                    };
     
-                /**
-                 * Properties of an Empty.
-                 * @memberof google.protobuf
-                 * @interface IEmpty
-                 */
+                    /**
+                     * Converts this Binding to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.Binding
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    Binding.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
-                /**
-                 * Constructs a new Empty.
-                 * @memberof google.protobuf
-                 * @classdesc Represents an Empty.
-                 * @implements IEmpty
-                 * @constructor
-                 * @param {google.protobuf.IEmpty=} [properties] Properties to set
-                 */
-                function Empty(properties) {
-                    if (properties)
-                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                            if (properties[keys[i]] != null)
-                                this[keys[i]] = properties[keys[i]];
-                }
+                    /**
+                     * Gets the default type url for Binding
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.Binding
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    Binding.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.Binding";
+                    };
     
-                /**
-                 * Creates a new Empty instance using the specified properties.
-                 * @function create
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {google.protobuf.IEmpty=} [properties] Properties to set
-                 * @returns {google.protobuf.Empty} Empty instance
-                 */
-                Empty.create = function create(properties) {
-                    return new Empty(properties);
-                };
+                    return Binding;
+                })();
     
-                /**
-                 * Encodes the specified Empty message. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
-                 * @function encode
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Empty.encode = function encode(message, writer) {
-                    if (!writer)
-                        writer = $Writer.create();
-                    return writer;
-                };
+                v1.AuditConfig = (function() {
     
-                /**
-                 * Encodes the specified Empty message, length delimited. Does not implicitly {@link google.protobuf.Empty.verify|verify} messages.
-                 * @function encodeDelimited
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {google.protobuf.IEmpty} message Empty message or plain object to encode
-                 * @param {$protobuf.Writer} [writer] Writer to encode to
-                 * @returns {$protobuf.Writer} Writer
-                 */
-                Empty.encodeDelimited = function encodeDelimited(message, writer) {
-                    return this.encode(message, writer).ldelim();
-                };
+                    /**
+                     * Properties of an AuditConfig.
+                     * @memberof google.iam.v1
+                     * @interface IAuditConfig
+                     * @property {string|null} [service] AuditConfig service
+                     * @property {Array.<google.iam.v1.IAuditLogConfig>|null} [auditLogConfigs] AuditConfig auditLogConfigs
+                     */
     
-                /**
-                 * Decodes an Empty message from the specified reader or buffer.
-                 * @function decode
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @param {number} [length] Message length if known beforehand
-                 * @returns {google.protobuf.Empty} Empty
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Empty.decode = function decode(reader, length) {
-                    if (!(reader instanceof $Reader))
-                        reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.protobuf.Empty();
-                    while (reader.pos < end) {
-                        var tag = reader.uint32();
-                        switch (tag >>> 3) {
-                        default:
-                            reader.skipType(tag & 7);
-                            break;
-                        }
+                    /**
+                     * Constructs a new AuditConfig.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents an AuditConfig.
+                     * @implements IAuditConfig
+                     * @constructor
+                     * @param {google.iam.v1.IAuditConfig=} [properties] Properties to set
+                     */
+                    function AuditConfig(properties) {
+                        this.auditLogConfigs = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
                     }
-                    return message;
-                };
     
-                /**
-                 * Decodes an Empty message from the specified reader or buffer, length delimited.
-                 * @function decodeDelimited
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.protobuf.Empty} Empty
-                 * @throws {Error} If the payload is not a reader or valid buffer
-                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                 */
-                Empty.decodeDelimited = function decodeDelimited(reader) {
-                    if (!(reader instanceof $Reader))
-                        reader = new $Reader(reader);
-                    return this.decode(reader, reader.uint32());
-                };
+                    /**
+                     * AuditConfig service.
+                     * @member {string} service
+                     * @memberof google.iam.v1.AuditConfig
+                     * @instance
+                     */
+                    AuditConfig.prototype.service = "";
     
-                /**
-                 * Verifies an Empty message.
-                 * @function verify
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {Object.<string,*>} message Plain object to verify
-                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                 */
-                Empty.verify = function verify(message) {
-                    if (typeof message !== "object" || message === null)
-                        return "object expected";
-                    return null;
-                };
+                    /**
+                     * AuditConfig auditLogConfigs.
+                     * @member {Array.<google.iam.v1.IAuditLogConfig>} auditLogConfigs
+                     * @memberof google.iam.v1.AuditConfig
+                     * @instance
+                     */
+                    AuditConfig.prototype.auditLogConfigs = $util.emptyArray;
     
-                /**
-                 * Creates an Empty message from a plain object. Also converts values to their respective internal types.
-                 * @function fromObject
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {Object.<string,*>} object Plain object
-                 * @returns {google.protobuf.Empty} Empty
-                 */
-                Empty.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.protobuf.Empty)
-                        return object;
-                    return new $root.google.protobuf.Empty();
-                };
+                    /**
+                     * Creates a new AuditConfig instance using the specified properties.
+                     * @function create
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {google.iam.v1.IAuditConfig=} [properties] Properties to set
+                     * @returns {google.iam.v1.AuditConfig} AuditConfig instance
+                     */
+                    AuditConfig.create = function create(properties) {
+                        return new AuditConfig(properties);
+                    };
     
-                /**
-                 * Creates a plain object from an Empty message. Also converts values to other types if specified.
-                 * @function toObject
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {google.protobuf.Empty} message Empty
-                 * @param {$protobuf.IConversionOptions} [options] Conversion options
-                 * @returns {Object.<string,*>} Plain object
-                 */
-                Empty.toObject = function toObject() {
-                    return {};
-                };
+                    /**
+                     * Encodes the specified AuditConfig message. Does not implicitly {@link google.iam.v1.AuditConfig.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {google.iam.v1.IAuditConfig} message AuditConfig message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    AuditConfig.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.service != null && Object.hasOwnProperty.call(message, "service"))
+                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.service);
+                        if (message.auditLogConfigs != null && message.auditLogConfigs.length)
+                            for (var i = 0; i < message.auditLogConfigs.length; ++i)
+                                $root.google.iam.v1.AuditLogConfig.encode(message.auditLogConfigs[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                        return writer;
+                    };
     
-                /**
-                 * Converts this Empty to JSON.
-                 * @function toJSON
-                 * @memberof google.protobuf.Empty
-                 * @instance
-                 * @returns {Object.<string,*>} JSON object
-                 */
-                Empty.prototype.toJSON = function toJSON() {
-                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                };
+                    /**
+                     * Encodes the specified AuditConfig message, length delimited. Does not implicitly {@link google.iam.v1.AuditConfig.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {google.iam.v1.IAuditConfig} message AuditConfig message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
+                     */
+                    AuditConfig.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
     
-                /**
-                 * Gets the default type url for Empty
-                 * @function getTypeUrl
-                 * @memberof google.protobuf.Empty
-                 * @static
-                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                 * @returns {string} The default type url
-                 */
-                Empty.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                    if (typeUrlPrefix === undefined) {
-                        typeUrlPrefix = "type.googleapis.com";
-                    }
-                    return typeUrlPrefix + "/google.protobuf.Empty";
-                };
+                    /**
+                     * Decodes an AuditConfig message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.AuditConfig} AuditConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    AuditConfig.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditConfig();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.service = reader.string();
+                                    break;
+                                }
+                            case 3: {
+                                    if (!(message.auditLogConfigs && message.auditLogConfigs.length))
+                                        message.auditLogConfigs = [];
+                                    message.auditLogConfigs.push($root.google.iam.v1.AuditLogConfig.decode(reader, reader.uint32()));
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
+    
+                    /**
+                     * Decodes an AuditConfig message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.AuditConfig} AuditConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                     */
+                    AuditConfig.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
     
-                return Empty;
-            })();
+                    /**
+                     * Verifies an AuditConfig message.
+                     * @function verify
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                     */
+                    AuditConfig.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.service != null && message.hasOwnProperty("service"))
+                            if (!$util.isString(message.service))
+                                return "service: string expected";
+                        if (message.auditLogConfigs != null && message.hasOwnProperty("auditLogConfigs")) {
+                            if (!Array.isArray(message.auditLogConfigs))
+                                return "auditLogConfigs: array expected";
+                            for (var i = 0; i < message.auditLogConfigs.length; ++i) {
+                                var error = $root.google.iam.v1.AuditLogConfig.verify(message.auditLogConfigs[i]);
+                                if (error)
+                                    return "auditLogConfigs." + error;
+                            }
+                        }
+                        return null;
+                    };
     
-            return protobuf;
-        })();
+                    /**
+                     * Creates an AuditConfig message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.AuditConfig} AuditConfig
+                     */
+                    AuditConfig.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.AuditConfig)
+                            return object;
+                        var message = new $root.google.iam.v1.AuditConfig();
+                        if (object.service != null)
+                            message.service = String(object.service);
+                        if (object.auditLogConfigs) {
+                            if (!Array.isArray(object.auditLogConfigs))
+                                throw TypeError(".google.iam.v1.AuditConfig.auditLogConfigs: array expected");
+                            message.auditLogConfigs = [];
+                            for (var i = 0; i < object.auditLogConfigs.length; ++i) {
+                                if (typeof object.auditLogConfigs[i] !== "object")
+                                    throw TypeError(".google.iam.v1.AuditConfig.auditLogConfigs: object expected");
+                                message.auditLogConfigs[i] = $root.google.iam.v1.AuditLogConfig.fromObject(object.auditLogConfigs[i]);
+                            }
+                        }
+                        return message;
+                    };
     
-        google.iam = (function() {
+                    /**
+                     * Creates a plain object from an AuditConfig message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {google.iam.v1.AuditConfig} message AuditConfig
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
+                     */
+                    AuditConfig.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.arrays || options.defaults)
+                            object.auditLogConfigs = [];
+                        if (options.defaults)
+                            object.service = "";
+                        if (message.service != null && message.hasOwnProperty("service"))
+                            object.service = message.service;
+                        if (message.auditLogConfigs && message.auditLogConfigs.length) {
+                            object.auditLogConfigs = [];
+                            for (var j = 0; j < message.auditLogConfigs.length; ++j)
+                                object.auditLogConfigs[j] = $root.google.iam.v1.AuditLogConfig.toObject(message.auditLogConfigs[j], options);
+                        }
+                        return object;
+                    };
     
-            /**
-             * Namespace iam.
-             * @memberof google
-             * @namespace
-             */
-            var iam = {};
+                    /**
+                     * Converts this AuditConfig to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.AuditConfig
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    AuditConfig.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
-            iam.v1 = (function() {
+                    /**
+                     * Gets the default type url for AuditConfig
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.AuditConfig
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    AuditConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.AuditConfig";
+                    };
     
-                /**
-                 * Namespace v1.
-                 * @memberof google.iam
-                 * @namespace
-                 */
-                var v1 = {};
+                    return AuditConfig;
+                })();
     
-                v1.IAMPolicy = (function() {
+                v1.AuditLogConfig = (function() {
     
                     /**
-                     * Constructs a new IAMPolicy service.
+                     * Properties of an AuditLogConfig.
                      * @memberof google.iam.v1
-                     * @classdesc Represents a IAMPolicy
-                     * @extends $protobuf.rpc.Service
+                     * @interface IAuditLogConfig
+                     * @property {google.iam.v1.AuditLogConfig.LogType|null} [logType] AuditLogConfig logType
+                     * @property {Array.<string>|null} [exemptedMembers] AuditLogConfig exemptedMembers
+                     */
+    
+                    /**
+                     * Constructs a new AuditLogConfig.
+                     * @memberof google.iam.v1
+                     * @classdesc Represents an AuditLogConfig.
+                     * @implements IAuditLogConfig
                      * @constructor
-                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                     * @param {google.iam.v1.IAuditLogConfig=} [properties] Properties to set
                      */
-                    function IAMPolicy(rpcImpl, requestDelimited, responseDelimited) {
-                        $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                    function AuditLogConfig(properties) {
+                        this.exemptedMembers = [];
+                        if (properties)
+                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                                if (properties[keys[i]] != null)
+                                    this[keys[i]] = properties[keys[i]];
                     }
     
-                    (IAMPolicy.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = IAMPolicy;
+                    /**
+                     * AuditLogConfig logType.
+                     * @member {google.iam.v1.AuditLogConfig.LogType} logType
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @instance
+                     */
+                    AuditLogConfig.prototype.logType = 0;
     
                     /**
-                     * Creates new IAMPolicy service using the specified rpc implementation.
+                     * AuditLogConfig exemptedMembers.
+                     * @member {Array.<string>} exemptedMembers
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @instance
+                     */
+                    AuditLogConfig.prototype.exemptedMembers = $util.emptyArray;
+    
+                    /**
+                     * Creates a new AuditLogConfig instance using the specified properties.
                      * @function create
-                     * @memberof google.iam.v1.IAMPolicy
+                     * @memberof google.iam.v1.AuditLogConfig
                      * @static
-                     * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
-                     * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
-                     * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
-                     * @returns {IAMPolicy} RPC service. Useful where requests and/or responses are streamed.
+                     * @param {google.iam.v1.IAuditLogConfig=} [properties] Properties to set
+                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig instance
                      */
-                    IAMPolicy.create = function create(rpcImpl, requestDelimited, responseDelimited) {
-                        return new this(rpcImpl, requestDelimited, responseDelimited);
+                    AuditLogConfig.create = function create(properties) {
+                        return new AuditLogConfig(properties);
                     };
     
                     /**
-                     * Callback as used by {@link google.iam.v1.IAMPolicy|setIamPolicy}.
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @typedef SetIamPolicyCallback
-                     * @type {function}
-                     * @param {Error|null} error Error, if any
-                     * @param {google.iam.v1.Policy} [response] Policy
+                     * Encodes the specified AuditLogConfig message. Does not implicitly {@link google.iam.v1.AuditLogConfig.verify|verify} messages.
+                     * @function encode
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {google.iam.v1.IAuditLogConfig} message AuditLogConfig message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
                      */
+                    AuditLogConfig.encode = function encode(message, writer) {
+                        if (!writer)
+                            writer = $Writer.create();
+                        if (message.logType != null && Object.hasOwnProperty.call(message, "logType"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.logType);
+                        if (message.exemptedMembers != null && message.exemptedMembers.length)
+                            for (var i = 0; i < message.exemptedMembers.length; ++i)
+                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.exemptedMembers[i]);
+                        return writer;
+                    };
     
                     /**
-                     * Calls SetIamPolicy.
-                     * @function setIamPolicy
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @instance
-                     * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                     * @param {google.iam.v1.IAMPolicy.SetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                     * @returns {undefined}
-                     * @variation 1
+                     * Encodes the specified AuditLogConfig message, length delimited. Does not implicitly {@link google.iam.v1.AuditLogConfig.verify|verify} messages.
+                     * @function encodeDelimited
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {google.iam.v1.IAuditLogConfig} message AuditLogConfig message or plain object to encode
+                     * @param {$protobuf.Writer} [writer] Writer to encode to
+                     * @returns {$protobuf.Writer} Writer
                      */
-                    Object.defineProperty(IAMPolicy.prototype.setIamPolicy = function setIamPolicy(request, callback) {
-                        return this.rpcCall(setIamPolicy, $root.google.iam.v1.SetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                    }, "name", { value: "SetIamPolicy" });
+                    AuditLogConfig.encodeDelimited = function encodeDelimited(message, writer) {
+                        return this.encode(message, writer).ldelim();
+                    };
     
                     /**
-                     * Calls SetIamPolicy.
-                     * @function setIamPolicy
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @instance
-                     * @param {google.iam.v1.ISetIamPolicyRequest} request SetIamPolicyRequest message or plain object
-                     * @returns {Promise<google.iam.v1.Policy>} Promise
-                     * @variation 2
+                     * Decodes an AuditLogConfig message from the specified reader or buffer.
+                     * @function decode
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @param {number} [length] Message length if known beforehand
+                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
+                    AuditLogConfig.decode = function decode(reader, length) {
+                        if (!(reader instanceof $Reader))
+                            reader = $Reader.create(reader);
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditLogConfig();
+                        while (reader.pos < end) {
+                            var tag = reader.uint32();
+                            switch (tag >>> 3) {
+                            case 1: {
+                                    message.logType = reader.int32();
+                                    break;
+                                }
+                            case 2: {
+                                    if (!(message.exemptedMembers && message.exemptedMembers.length))
+                                        message.exemptedMembers = [];
+                                    message.exemptedMembers.push(reader.string());
+                                    break;
+                                }
+                            default:
+                                reader.skipType(tag & 7);
+                                break;
+                            }
+                        }
+                        return message;
+                    };
     
                     /**
-                     * Callback as used by {@link google.iam.v1.IAMPolicy|getIamPolicy}.
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @typedef GetIamPolicyCallback
-                     * @type {function}
-                     * @param {Error|null} error Error, if any
-                     * @param {google.iam.v1.Policy} [response] Policy
+                     * Decodes an AuditLogConfig message from the specified reader or buffer, length delimited.
+                     * @function decodeDelimited
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
+                     * @throws {Error} If the payload is not a reader or valid buffer
+                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
+                    AuditLogConfig.decodeDelimited = function decodeDelimited(reader) {
+                        if (!(reader instanceof $Reader))
+                            reader = new $Reader(reader);
+                        return this.decode(reader, reader.uint32());
+                    };
     
                     /**
-                     * Calls GetIamPolicy.
-                     * @function getIamPolicy
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @instance
-                     * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                     * @param {google.iam.v1.IAMPolicy.GetIamPolicyCallback} callback Node-style callback called with the error, if any, and Policy
-                     * @returns {undefined}
-                     * @variation 1
+                     * Verifies an AuditLogConfig message.
+                     * @function verify
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {Object.<string,*>} message Plain object to verify
+                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    Object.defineProperty(IAMPolicy.prototype.getIamPolicy = function getIamPolicy(request, callback) {
-                        return this.rpcCall(getIamPolicy, $root.google.iam.v1.GetIamPolicyRequest, $root.google.iam.v1.Policy, request, callback);
-                    }, "name", { value: "GetIamPolicy" });
+                    AuditLogConfig.verify = function verify(message) {
+                        if (typeof message !== "object" || message === null)
+                            return "object expected";
+                        if (message.logType != null && message.hasOwnProperty("logType"))
+                            switch (message.logType) {
+                            default:
+                                return "logType: enum value expected";
+                            case 0:
+                            case 1:
+                            case 2:
+                            case 3:
+                                break;
+                            }
+                        if (message.exemptedMembers != null && message.hasOwnProperty("exemptedMembers")) {
+                            if (!Array.isArray(message.exemptedMembers))
+                                return "exemptedMembers: array expected";
+                            for (var i = 0; i < message.exemptedMembers.length; ++i)
+                                if (!$util.isString(message.exemptedMembers[i]))
+                                    return "exemptedMembers: string[] expected";
+                        }
+                        return null;
+                    };
     
                     /**
-                     * Calls GetIamPolicy.
-                     * @function getIamPolicy
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @instance
-                     * @param {google.iam.v1.IGetIamPolicyRequest} request GetIamPolicyRequest message or plain object
-                     * @returns {Promise<google.iam.v1.Policy>} Promise
-                     * @variation 2
+                     * Creates an AuditLogConfig message from a plain object. Also converts values to their respective internal types.
+                     * @function fromObject
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {Object.<string,*>} object Plain object
+                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
                      */
+                    AuditLogConfig.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.AuditLogConfig)
+                            return object;
+                        var message = new $root.google.iam.v1.AuditLogConfig();
+                        switch (object.logType) {
+                        default:
+                            if (typeof object.logType === "number") {
+                                message.logType = object.logType;
+                                break;
+                            }
+                            break;
+                        case "LOG_TYPE_UNSPECIFIED":
+                        case 0:
+                            message.logType = 0;
+                            break;
+                        case "ADMIN_READ":
+                        case 1:
+                            message.logType = 1;
+                            break;
+                        case "DATA_WRITE":
+                        case 2:
+                            message.logType = 2;
+                            break;
+                        case "DATA_READ":
+                        case 3:
+                            message.logType = 3;
+                            break;
+                        }
+                        if (object.exemptedMembers) {
+                            if (!Array.isArray(object.exemptedMembers))
+                                throw TypeError(".google.iam.v1.AuditLogConfig.exemptedMembers: array expected");
+                            message.exemptedMembers = [];
+                            for (var i = 0; i < object.exemptedMembers.length; ++i)
+                                message.exemptedMembers[i] = String(object.exemptedMembers[i]);
+                        }
+                        return message;
+                    };
     
                     /**
-                     * Callback as used by {@link google.iam.v1.IAMPolicy|testIamPermissions}.
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @typedef TestIamPermissionsCallback
-                     * @type {function}
-                     * @param {Error|null} error Error, if any
-                     * @param {google.iam.v1.TestIamPermissionsResponse} [response] TestIamPermissionsResponse
+                     * Creates a plain object from an AuditLogConfig message. Also converts values to other types if specified.
+                     * @function toObject
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {google.iam.v1.AuditLogConfig} message AuditLogConfig
+                     * @param {$protobuf.IConversionOptions} [options] Conversion options
+                     * @returns {Object.<string,*>} Plain object
                      */
+                    AuditLogConfig.toObject = function toObject(message, options) {
+                        if (!options)
+                            options = {};
+                        var object = {};
+                        if (options.arrays || options.defaults)
+                            object.exemptedMembers = [];
+                        if (options.defaults)
+                            object.logType = options.enums === String ? "LOG_TYPE_UNSPECIFIED" : 0;
+                        if (message.logType != null && message.hasOwnProperty("logType"))
+                            object.logType = options.enums === String ? $root.google.iam.v1.AuditLogConfig.LogType[message.logType] === undefined ? message.logType : $root.google.iam.v1.AuditLogConfig.LogType[message.logType] : message.logType;
+                        if (message.exemptedMembers && message.exemptedMembers.length) {
+                            object.exemptedMembers = [];
+                            for (var j = 0; j < message.exemptedMembers.length; ++j)
+                                object.exemptedMembers[j] = message.exemptedMembers[j];
+                        }
+                        return object;
+                    };
     
                     /**
-                     * Calls TestIamPermissions.
-                     * @function testIamPermissions
-                     * @memberof google.iam.v1.IAMPolicy
+                     * Converts this AuditLogConfig to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.AuditLogConfig
                      * @instance
-                     * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                     * @param {google.iam.v1.IAMPolicy.TestIamPermissionsCallback} callback Node-style callback called with the error, if any, and TestIamPermissionsResponse
-                     * @returns {undefined}
-                     * @variation 1
+                     * @returns {Object.<string,*>} JSON object
                      */
-                    Object.defineProperty(IAMPolicy.prototype.testIamPermissions = function testIamPermissions(request, callback) {
-                        return this.rpcCall(testIamPermissions, $root.google.iam.v1.TestIamPermissionsRequest, $root.google.iam.v1.TestIamPermissionsResponse, request, callback);
-                    }, "name", { value: "TestIamPermissions" });
+                    AuditLogConfig.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
     
                     /**
-                     * Calls TestIamPermissions.
-                     * @function testIamPermissions
-                     * @memberof google.iam.v1.IAMPolicy
-                     * @instance
-                     * @param {google.iam.v1.ITestIamPermissionsRequest} request TestIamPermissionsRequest message or plain object
-                     * @returns {Promise<google.iam.v1.TestIamPermissionsResponse>} Promise
-                     * @variation 2
+                     * Gets the default type url for AuditLogConfig
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.AuditLogConfig
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
                      */
+                    AuditLogConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.AuditLogConfig";
+                    };
     
-                    return IAMPolicy;
+                    /**
+                     * LogType enum.
+                     * @name google.iam.v1.AuditLogConfig.LogType
+                     * @enum {number}
+                     * @property {number} LOG_TYPE_UNSPECIFIED=0 LOG_TYPE_UNSPECIFIED value
+                     * @property {number} ADMIN_READ=1 ADMIN_READ value
+                     * @property {number} DATA_WRITE=2 DATA_WRITE value
+                     * @property {number} DATA_READ=3 DATA_READ value
+                     */
+                    AuditLogConfig.LogType = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "LOG_TYPE_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "ADMIN_READ"] = 1;
+                        values[valuesById[2] = "DATA_WRITE"] = 2;
+                        values[valuesById[3] = "DATA_READ"] = 3;
+                        return values;
+                    })();
+    
+                    return AuditLogConfig;
                 })();
     
-                v1.SetIamPolicyRequest = (function() {
+                v1.PolicyDelta = (function() {
     
                     /**
-                     * Properties of a SetIamPolicyRequest.
+                     * Properties of a PolicyDelta.
                      * @memberof google.iam.v1
-                     * @interface ISetIamPolicyRequest
-                     * @property {string|null} [resource] SetIamPolicyRequest resource
-                     * @property {google.iam.v1.IPolicy|null} [policy] SetIamPolicyRequest policy
-                     * @property {google.protobuf.IFieldMask|null} [updateMask] SetIamPolicyRequest updateMask
+                     * @interface IPolicyDelta
+                     * @property {Array.<google.iam.v1.IBindingDelta>|null} [bindingDeltas] PolicyDelta bindingDeltas
+                     * @property {Array.<google.iam.v1.IAuditConfigDelta>|null} [auditConfigDeltas] PolicyDelta auditConfigDeltas
                      */
     
                     /**
-                     * Constructs a new SetIamPolicyRequest.
+                     * Constructs a new PolicyDelta.
                      * @memberof google.iam.v1
-                     * @classdesc Represents a SetIamPolicyRequest.
-                     * @implements ISetIamPolicyRequest
+                     * @classdesc Represents a PolicyDelta.
+                     * @implements IPolicyDelta
                      * @constructor
-                     * @param {google.iam.v1.ISetIamPolicyRequest=} [properties] Properties to set
+                     * @param {google.iam.v1.IPolicyDelta=} [properties] Properties to set
                      */
-                    function SetIamPolicyRequest(properties) {
+                    function PolicyDelta(properties) {
+                        this.bindingDeltas = [];
+                        this.auditConfigDeltas = [];
                         if (properties)
                             for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                 if (properties[keys[i]] != null)
@@ -61260,103 +68574,95 @@
                     }
     
                     /**
-                     * SetIamPolicyRequest resource.
-                     * @member {string} resource
-                     * @memberof google.iam.v1.SetIamPolicyRequest
-                     * @instance
-                     */
-                    SetIamPolicyRequest.prototype.resource = "";
-    
-                    /**
-                     * SetIamPolicyRequest policy.
-                     * @member {google.iam.v1.IPolicy|null|undefined} policy
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * PolicyDelta bindingDeltas.
+                     * @member {Array.<google.iam.v1.IBindingDelta>} bindingDeltas
+                     * @memberof google.iam.v1.PolicyDelta
                      * @instance
                      */
-                    SetIamPolicyRequest.prototype.policy = null;
+                    PolicyDelta.prototype.bindingDeltas = $util.emptyArray;
     
                     /**
-                     * SetIamPolicyRequest updateMask.
-                     * @member {google.protobuf.IFieldMask|null|undefined} updateMask
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * PolicyDelta auditConfigDeltas.
+                     * @member {Array.<google.iam.v1.IAuditConfigDelta>} auditConfigDeltas
+                     * @memberof google.iam.v1.PolicyDelta
                      * @instance
                      */
-                    SetIamPolicyRequest.prototype.updateMask = null;
+                    PolicyDelta.prototype.auditConfigDeltas = $util.emptyArray;
     
                     /**
-                     * Creates a new SetIamPolicyRequest instance using the specified properties.
+                     * Creates a new PolicyDelta instance using the specified properties.
                      * @function create
-                     * @memberof google.iam.v1.SetIamPolicyRequest
-                     * @static
-                     * @param {google.iam.v1.ISetIamPolicyRequest=} [properties] Properties to set
-                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest instance
+                     * @memberof google.iam.v1.PolicyDelta
+                     * @static
+                     * @param {google.iam.v1.IPolicyDelta=} [properties] Properties to set
+                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta instance
                      */
-                    SetIamPolicyRequest.create = function create(properties) {
-                        return new SetIamPolicyRequest(properties);
+                    PolicyDelta.create = function create(properties) {
+                        return new PolicyDelta(properties);
                     };
     
                     /**
-                     * Encodes the specified SetIamPolicyRequest message. Does not implicitly {@link google.iam.v1.SetIamPolicyRequest.verify|verify} messages.
+                     * Encodes the specified PolicyDelta message. Does not implicitly {@link google.iam.v1.PolicyDelta.verify|verify} messages.
                      * @function encode
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
-                     * @param {google.iam.v1.ISetIamPolicyRequest} message SetIamPolicyRequest message or plain object to encode
+                     * @param {google.iam.v1.IPolicyDelta} message PolicyDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    SetIamPolicyRequest.encode = function encode(message, writer) {
+                    PolicyDelta.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
-                        if (message.policy != null && Object.hasOwnProperty.call(message, "policy"))
-                            $root.google.iam.v1.Policy.encode(message.policy, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                        if (message.updateMask != null && Object.hasOwnProperty.call(message, "updateMask"))
-                            $root.google.protobuf.FieldMask.encode(message.updateMask, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
+                        if (message.bindingDeltas != null && message.bindingDeltas.length)
+                            for (var i = 0; i < message.bindingDeltas.length; ++i)
+                                $root.google.iam.v1.BindingDelta.encode(message.bindingDeltas[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                        if (message.auditConfigDeltas != null && message.auditConfigDeltas.length)
+                            for (var i = 0; i < message.auditConfigDeltas.length; ++i)
+                                $root.google.iam.v1.AuditConfigDelta.encode(message.auditConfigDeltas[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified SetIamPolicyRequest message, length delimited. Does not implicitly {@link google.iam.v1.SetIamPolicyRequest.verify|verify} messages.
+                     * Encodes the specified PolicyDelta message, length delimited. Does not implicitly {@link google.iam.v1.PolicyDelta.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
-                     * @param {google.iam.v1.ISetIamPolicyRequest} message SetIamPolicyRequest message or plain object to encode
+                     * @param {google.iam.v1.IPolicyDelta} message PolicyDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    SetIamPolicyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    PolicyDelta.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes a SetIamPolicyRequest message from the specified reader or buffer.
+                     * Decodes a PolicyDelta message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    SetIamPolicyRequest.decode = function decode(reader, length) {
+                    PolicyDelta.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.SetIamPolicyRequest();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.PolicyDelta();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    message.resource = reader.string();
+                                    if (!(message.bindingDeltas && message.bindingDeltas.length))
+                                        message.bindingDeltas = [];
+                                    message.bindingDeltas.push($root.google.iam.v1.BindingDelta.decode(reader, reader.uint32()));
                                     break;
                                 }
                             case 2: {
-                                    message.policy = $root.google.iam.v1.Policy.decode(reader, reader.uint32());
-                                    break;
-                                }
-                            case 3: {
-                                    message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                    if (!(message.auditConfigDeltas && message.auditConfigDeltas.length))
+                                        message.auditConfigDeltas = [];
+                                    message.auditConfigDeltas.push($root.google.iam.v1.AuditConfigDelta.decode(reader, reader.uint32()));
                                     break;
                                 }
                             default:
@@ -61368,150 +68674,168 @@
                     };
     
                     /**
-                     * Decodes a SetIamPolicyRequest message from the specified reader or buffer, length delimited.
+                     * Decodes a PolicyDelta message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    SetIamPolicyRequest.decodeDelimited = function decodeDelimited(reader) {
+                    PolicyDelta.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies a SetIamPolicyRequest message.
+                     * Verifies a PolicyDelta message.
                      * @function verify
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    SetIamPolicyRequest.verify = function verify(message) {
+                    PolicyDelta.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            if (!$util.isString(message.resource))
-                                return "resource: string expected";
-                        if (message.policy != null && message.hasOwnProperty("policy")) {
-                            var error = $root.google.iam.v1.Policy.verify(message.policy);
-                            if (error)
-                                return "policy." + error;
+                        if (message.bindingDeltas != null && message.hasOwnProperty("bindingDeltas")) {
+                            if (!Array.isArray(message.bindingDeltas))
+                                return "bindingDeltas: array expected";
+                            for (var i = 0; i < message.bindingDeltas.length; ++i) {
+                                var error = $root.google.iam.v1.BindingDelta.verify(message.bindingDeltas[i]);
+                                if (error)
+                                    return "bindingDeltas." + error;
+                            }
                         }
-                        if (message.updateMask != null && message.hasOwnProperty("updateMask")) {
-                            var error = $root.google.protobuf.FieldMask.verify(message.updateMask);
-                            if (error)
-                                return "updateMask." + error;
+                        if (message.auditConfigDeltas != null && message.hasOwnProperty("auditConfigDeltas")) {
+                            if (!Array.isArray(message.auditConfigDeltas))
+                                return "auditConfigDeltas: array expected";
+                            for (var i = 0; i < message.auditConfigDeltas.length; ++i) {
+                                var error = $root.google.iam.v1.AuditConfigDelta.verify(message.auditConfigDeltas[i]);
+                                if (error)
+                                    return "auditConfigDeltas." + error;
+                            }
                         }
                         return null;
                     };
     
                     /**
-                     * Creates a SetIamPolicyRequest message from a plain object. Also converts values to their respective internal types.
+                     * Creates a PolicyDelta message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.SetIamPolicyRequest} SetIamPolicyRequest
+                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
                      */
-                    SetIamPolicyRequest.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.SetIamPolicyRequest)
+                    PolicyDelta.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.PolicyDelta)
                             return object;
-                        var message = new $root.google.iam.v1.SetIamPolicyRequest();
-                        if (object.resource != null)
-                            message.resource = String(object.resource);
-                        if (object.policy != null) {
-                            if (typeof object.policy !== "object")
-                                throw TypeError(".google.iam.v1.SetIamPolicyRequest.policy: object expected");
-                            message.policy = $root.google.iam.v1.Policy.fromObject(object.policy);
+                        var message = new $root.google.iam.v1.PolicyDelta();
+                        if (object.bindingDeltas) {
+                            if (!Array.isArray(object.bindingDeltas))
+                                throw TypeError(".google.iam.v1.PolicyDelta.bindingDeltas: array expected");
+                            message.bindingDeltas = [];
+                            for (var i = 0; i < object.bindingDeltas.length; ++i) {
+                                if (typeof object.bindingDeltas[i] !== "object")
+                                    throw TypeError(".google.iam.v1.PolicyDelta.bindingDeltas: object expected");
+                                message.bindingDeltas[i] = $root.google.iam.v1.BindingDelta.fromObject(object.bindingDeltas[i]);
+                            }
                         }
-                        if (object.updateMask != null) {
-                            if (typeof object.updateMask !== "object")
-                                throw TypeError(".google.iam.v1.SetIamPolicyRequest.updateMask: object expected");
-                            message.updateMask = $root.google.protobuf.FieldMask.fromObject(object.updateMask);
+                        if (object.auditConfigDeltas) {
+                            if (!Array.isArray(object.auditConfigDeltas))
+                                throw TypeError(".google.iam.v1.PolicyDelta.auditConfigDeltas: array expected");
+                            message.auditConfigDeltas = [];
+                            for (var i = 0; i < object.auditConfigDeltas.length; ++i) {
+                                if (typeof object.auditConfigDeltas[i] !== "object")
+                                    throw TypeError(".google.iam.v1.PolicyDelta.auditConfigDeltas: object expected");
+                                message.auditConfigDeltas[i] = $root.google.iam.v1.AuditConfigDelta.fromObject(object.auditConfigDeltas[i]);
+                            }
                         }
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from a SetIamPolicyRequest message. Also converts values to other types if specified.
+                     * Creates a plain object from a PolicyDelta message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
-                     * @param {google.iam.v1.SetIamPolicyRequest} message SetIamPolicyRequest
+                     * @param {google.iam.v1.PolicyDelta} message PolicyDelta
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    SetIamPolicyRequest.toObject = function toObject(message, options) {
+                    PolicyDelta.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
-                        if (options.defaults) {
-                            object.resource = "";
-                            object.policy = null;
-                            object.updateMask = null;
+                        if (options.arrays || options.defaults) {
+                            object.bindingDeltas = [];
+                            object.auditConfigDeltas = [];
+                        }
+                        if (message.bindingDeltas && message.bindingDeltas.length) {
+                            object.bindingDeltas = [];
+                            for (var j = 0; j < message.bindingDeltas.length; ++j)
+                                object.bindingDeltas[j] = $root.google.iam.v1.BindingDelta.toObject(message.bindingDeltas[j], options);
+                        }
+                        if (message.auditConfigDeltas && message.auditConfigDeltas.length) {
+                            object.auditConfigDeltas = [];
+                            for (var j = 0; j < message.auditConfigDeltas.length; ++j)
+                                object.auditConfigDeltas[j] = $root.google.iam.v1.AuditConfigDelta.toObject(message.auditConfigDeltas[j], options);
                         }
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            object.resource = message.resource;
-                        if (message.policy != null && message.hasOwnProperty("policy"))
-                            object.policy = $root.google.iam.v1.Policy.toObject(message.policy, options);
-                        if (message.updateMask != null && message.hasOwnProperty("updateMask"))
-                            object.updateMask = $root.google.protobuf.FieldMask.toObject(message.updateMask, options);
                         return object;
                     };
     
                     /**
-                     * Converts this SetIamPolicyRequest to JSON.
+                     * Converts this PolicyDelta to JSON.
                      * @function toJSON
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @instance
                      * @returns {Object.<string,*>} JSON object
                      */
-                    SetIamPolicyRequest.prototype.toJSON = function toJSON() {
+                    PolicyDelta.prototype.toJSON = function toJSON() {
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
                     /**
-                     * Gets the default type url for SetIamPolicyRequest
+                     * Gets the default type url for PolicyDelta
                      * @function getTypeUrl
-                     * @memberof google.iam.v1.SetIamPolicyRequest
+                     * @memberof google.iam.v1.PolicyDelta
                      * @static
                      * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                      * @returns {string} The default type url
                      */
-                    SetIamPolicyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    PolicyDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                         if (typeUrlPrefix === undefined) {
                             typeUrlPrefix = "type.googleapis.com";
                         }
-                        return typeUrlPrefix + "/google.iam.v1.SetIamPolicyRequest";
+                        return typeUrlPrefix + "/google.iam.v1.PolicyDelta";
                     };
     
-                    return SetIamPolicyRequest;
+                    return PolicyDelta;
                 })();
     
-                v1.GetIamPolicyRequest = (function() {
+                v1.BindingDelta = (function() {
     
                     /**
-                     * Properties of a GetIamPolicyRequest.
+                     * Properties of a BindingDelta.
                      * @memberof google.iam.v1
-                     * @interface IGetIamPolicyRequest
-                     * @property {string|null} [resource] GetIamPolicyRequest resource
-                     * @property {google.iam.v1.IGetPolicyOptions|null} [options] GetIamPolicyRequest options
+                     * @interface IBindingDelta
+                     * @property {google.iam.v1.BindingDelta.Action|null} [action] BindingDelta action
+                     * @property {string|null} [role] BindingDelta role
+                     * @property {string|null} [member] BindingDelta member
+                     * @property {google.type.IExpr|null} [condition] BindingDelta condition
                      */
     
                     /**
-                     * Constructs a new GetIamPolicyRequest.
+                     * Constructs a new BindingDelta.
                      * @memberof google.iam.v1
-                     * @classdesc Represents a GetIamPolicyRequest.
-                     * @implements IGetIamPolicyRequest
+                     * @classdesc Represents a BindingDelta.
+                     * @implements IBindingDelta
                      * @constructor
-                     * @param {google.iam.v1.IGetIamPolicyRequest=} [properties] Properties to set
+                     * @param {google.iam.v1.IBindingDelta=} [properties] Properties to set
                      */
-                    function GetIamPolicyRequest(properties) {
+                    function BindingDelta(properties) {
                         if (properties)
                             for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                 if (properties[keys[i]] != null)
@@ -61519,89 +68843,117 @@
                     }
     
                     /**
-                     * GetIamPolicyRequest resource.
-                     * @member {string} resource
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * BindingDelta action.
+                     * @member {google.iam.v1.BindingDelta.Action} action
+                     * @memberof google.iam.v1.BindingDelta
                      * @instance
                      */
-                    GetIamPolicyRequest.prototype.resource = "";
+                    BindingDelta.prototype.action = 0;
     
                     /**
-                     * GetIamPolicyRequest options.
-                     * @member {google.iam.v1.IGetPolicyOptions|null|undefined} options
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * BindingDelta role.
+                     * @member {string} role
+                     * @memberof google.iam.v1.BindingDelta
                      * @instance
                      */
-                    GetIamPolicyRequest.prototype.options = null;
+                    BindingDelta.prototype.role = "";
     
                     /**
-                     * Creates a new GetIamPolicyRequest instance using the specified properties.
+                     * BindingDelta member.
+                     * @member {string} member
+                     * @memberof google.iam.v1.BindingDelta
+                     * @instance
+                     */
+                    BindingDelta.prototype.member = "";
+    
+                    /**
+                     * BindingDelta condition.
+                     * @member {google.type.IExpr|null|undefined} condition
+                     * @memberof google.iam.v1.BindingDelta
+                     * @instance
+                     */
+                    BindingDelta.prototype.condition = null;
+    
+                    /**
+                     * Creates a new BindingDelta instance using the specified properties.
                      * @function create
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
-                     * @param {google.iam.v1.IGetIamPolicyRequest=} [properties] Properties to set
-                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest instance
+                     * @param {google.iam.v1.IBindingDelta=} [properties] Properties to set
+                     * @returns {google.iam.v1.BindingDelta} BindingDelta instance
                      */
-                    GetIamPolicyRequest.create = function create(properties) {
-                        return new GetIamPolicyRequest(properties);
+                    BindingDelta.create = function create(properties) {
+                        return new BindingDelta(properties);
                     };
     
                     /**
-                     * Encodes the specified GetIamPolicyRequest message. Does not implicitly {@link google.iam.v1.GetIamPolicyRequest.verify|verify} messages.
+                     * Encodes the specified BindingDelta message. Does not implicitly {@link google.iam.v1.BindingDelta.verify|verify} messages.
                      * @function encode
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
-                     * @param {google.iam.v1.IGetIamPolicyRequest} message GetIamPolicyRequest message or plain object to encode
+                     * @param {google.iam.v1.IBindingDelta} message BindingDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    GetIamPolicyRequest.encode = function encode(message, writer) {
+                    BindingDelta.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
-                        if (message.options != null && Object.hasOwnProperty.call(message, "options"))
-                            $root.google.iam.v1.GetPolicyOptions.encode(message.options, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                        if (message.action != null && Object.hasOwnProperty.call(message, "action"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.action);
+                        if (message.role != null && Object.hasOwnProperty.call(message, "role"))
+                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.role);
+                        if (message.member != null && Object.hasOwnProperty.call(message, "member"))
+                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.member);
+                        if (message.condition != null && Object.hasOwnProperty.call(message, "condition"))
+                            $root.google.type.Expr.encode(message.condition, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified GetIamPolicyRequest message, length delimited. Does not implicitly {@link google.iam.v1.GetIamPolicyRequest.verify|verify} messages.
+                     * Encodes the specified BindingDelta message, length delimited. Does not implicitly {@link google.iam.v1.BindingDelta.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
-                     * @param {google.iam.v1.IGetIamPolicyRequest} message GetIamPolicyRequest message or plain object to encode
+                     * @param {google.iam.v1.IBindingDelta} message BindingDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    GetIamPolicyRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    BindingDelta.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes a GetIamPolicyRequest message from the specified reader or buffer.
+                     * Decodes a BindingDelta message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     * @returns {google.iam.v1.BindingDelta} BindingDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    GetIamPolicyRequest.decode = function decode(reader, length) {
+                    BindingDelta.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.GetIamPolicyRequest();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.BindingDelta();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    message.resource = reader.string();
+                                    message.action = reader.int32();
                                     break;
                                 }
                             case 2: {
-                                    message.options = $root.google.iam.v1.GetPolicyOptions.decode(reader, reader.uint32());
+                                    message.role = reader.string();
+                                    break;
+                                }
+                            case 3: {
+                                    message.member = reader.string();
+                                    break;
+                                }
+                            case 4: {
+                                    message.condition = $root.google.type.Expr.decode(reader, reader.uint32());
                                     break;
                                 }
                             default:
@@ -61613,138 +68965,195 @@
                     };
     
                     /**
-                     * Decodes a GetIamPolicyRequest message from the specified reader or buffer, length delimited.
+                     * Decodes a BindingDelta message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     * @returns {google.iam.v1.BindingDelta} BindingDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    GetIamPolicyRequest.decodeDelimited = function decodeDelimited(reader) {
+                    BindingDelta.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies a GetIamPolicyRequest message.
+                     * Verifies a BindingDelta message.
                      * @function verify
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    GetIamPolicyRequest.verify = function verify(message) {
+                    BindingDelta.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            if (!$util.isString(message.resource))
-                                return "resource: string expected";
-                        if (message.options != null && message.hasOwnProperty("options")) {
-                            var error = $root.google.iam.v1.GetPolicyOptions.verify(message.options);
+                        if (message.action != null && message.hasOwnProperty("action"))
+                            switch (message.action) {
+                            default:
+                                return "action: enum value expected";
+                            case 0:
+                            case 1:
+                            case 2:
+                                break;
+                            }
+                        if (message.role != null && message.hasOwnProperty("role"))
+                            if (!$util.isString(message.role))
+                                return "role: string expected";
+                        if (message.member != null && message.hasOwnProperty("member"))
+                            if (!$util.isString(message.member))
+                                return "member: string expected";
+                        if (message.condition != null && message.hasOwnProperty("condition")) {
+                            var error = $root.google.type.Expr.verify(message.condition);
                             if (error)
-                                return "options." + error;
+                                return "condition." + error;
                         }
                         return null;
                     };
     
                     /**
-                     * Creates a GetIamPolicyRequest message from a plain object. Also converts values to their respective internal types.
+                     * Creates a BindingDelta message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.GetIamPolicyRequest} GetIamPolicyRequest
+                     * @returns {google.iam.v1.BindingDelta} BindingDelta
                      */
-                    GetIamPolicyRequest.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.GetIamPolicyRequest)
+                    BindingDelta.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.BindingDelta)
                             return object;
-                        var message = new $root.google.iam.v1.GetIamPolicyRequest();
-                        if (object.resource != null)
-                            message.resource = String(object.resource);
-                        if (object.options != null) {
-                            if (typeof object.options !== "object")
-                                throw TypeError(".google.iam.v1.GetIamPolicyRequest.options: object expected");
-                            message.options = $root.google.iam.v1.GetPolicyOptions.fromObject(object.options);
+                        var message = new $root.google.iam.v1.BindingDelta();
+                        switch (object.action) {
+                        default:
+                            if (typeof object.action === "number") {
+                                message.action = object.action;
+                                break;
+                            }
+                            break;
+                        case "ACTION_UNSPECIFIED":
+                        case 0:
+                            message.action = 0;
+                            break;
+                        case "ADD":
+                        case 1:
+                            message.action = 1;
+                            break;
+                        case "REMOVE":
+                        case 2:
+                            message.action = 2;
+                            break;
+                        }
+                        if (object.role != null)
+                            message.role = String(object.role);
+                        if (object.member != null)
+                            message.member = String(object.member);
+                        if (object.condition != null) {
+                            if (typeof object.condition !== "object")
+                                throw TypeError(".google.iam.v1.BindingDelta.condition: object expected");
+                            message.condition = $root.google.type.Expr.fromObject(object.condition);
                         }
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from a GetIamPolicyRequest message. Also converts values to other types if specified.
+                     * Creates a plain object from a BindingDelta message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
-                     * @param {google.iam.v1.GetIamPolicyRequest} message GetIamPolicyRequest
+                     * @param {google.iam.v1.BindingDelta} message BindingDelta
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    GetIamPolicyRequest.toObject = function toObject(message, options) {
+                    BindingDelta.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
                         if (options.defaults) {
-                            object.resource = "";
-                            object.options = null;
+                            object.action = options.enums === String ? "ACTION_UNSPECIFIED" : 0;
+                            object.role = "";
+                            object.member = "";
+                            object.condition = null;
                         }
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            object.resource = message.resource;
-                        if (message.options != null && message.hasOwnProperty("options"))
-                            object.options = $root.google.iam.v1.GetPolicyOptions.toObject(message.options, options);
+                        if (message.action != null && message.hasOwnProperty("action"))
+                            object.action = options.enums === String ? $root.google.iam.v1.BindingDelta.Action[message.action] === undefined ? message.action : $root.google.iam.v1.BindingDelta.Action[message.action] : message.action;
+                        if (message.role != null && message.hasOwnProperty("role"))
+                            object.role = message.role;
+                        if (message.member != null && message.hasOwnProperty("member"))
+                            object.member = message.member;
+                        if (message.condition != null && message.hasOwnProperty("condition"))
+                            object.condition = $root.google.type.Expr.toObject(message.condition, options);
                         return object;
                     };
     
                     /**
-                     * Converts this GetIamPolicyRequest to JSON.
+                     * Converts this BindingDelta to JSON.
                      * @function toJSON
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @instance
                      * @returns {Object.<string,*>} JSON object
                      */
-                    GetIamPolicyRequest.prototype.toJSON = function toJSON() {
+                    BindingDelta.prototype.toJSON = function toJSON() {
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
                     /**
-                     * Gets the default type url for GetIamPolicyRequest
+                     * Gets the default type url for BindingDelta
                      * @function getTypeUrl
-                     * @memberof google.iam.v1.GetIamPolicyRequest
+                     * @memberof google.iam.v1.BindingDelta
                      * @static
                      * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                      * @returns {string} The default type url
                      */
-                    GetIamPolicyRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    BindingDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                         if (typeUrlPrefix === undefined) {
                             typeUrlPrefix = "type.googleapis.com";
                         }
-                        return typeUrlPrefix + "/google.iam.v1.GetIamPolicyRequest";
+                        return typeUrlPrefix + "/google.iam.v1.BindingDelta";
                     };
     
-                    return GetIamPolicyRequest;
+                    /**
+                     * Action enum.
+                     * @name google.iam.v1.BindingDelta.Action
+                     * @enum {number}
+                     * @property {number} ACTION_UNSPECIFIED=0 ACTION_UNSPECIFIED value
+                     * @property {number} ADD=1 ADD value
+                     * @property {number} REMOVE=2 REMOVE value
+                     */
+                    BindingDelta.Action = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "ACTION_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "ADD"] = 1;
+                        values[valuesById[2] = "REMOVE"] = 2;
+                        return values;
+                    })();
+    
+                    return BindingDelta;
                 })();
     
-                v1.TestIamPermissionsRequest = (function() {
+                v1.AuditConfigDelta = (function() {
     
                     /**
-                     * Properties of a TestIamPermissionsRequest.
+                     * Properties of an AuditConfigDelta.
                      * @memberof google.iam.v1
-                     * @interface ITestIamPermissionsRequest
-                     * @property {string|null} [resource] TestIamPermissionsRequest resource
-                     * @property {Array.<string>|null} [permissions] TestIamPermissionsRequest permissions
+                     * @interface IAuditConfigDelta
+                     * @property {google.iam.v1.AuditConfigDelta.Action|null} [action] AuditConfigDelta action
+                     * @property {string|null} [service] AuditConfigDelta service
+                     * @property {string|null} [exemptedMember] AuditConfigDelta exemptedMember
+                     * @property {string|null} [logType] AuditConfigDelta logType
                      */
     
                     /**
-                     * Constructs a new TestIamPermissionsRequest.
+                     * Constructs a new AuditConfigDelta.
                      * @memberof google.iam.v1
-                     * @classdesc Represents a TestIamPermissionsRequest.
-                     * @implements ITestIamPermissionsRequest
+                     * @classdesc Represents an AuditConfigDelta.
+                     * @implements IAuditConfigDelta
                      * @constructor
-                     * @param {google.iam.v1.ITestIamPermissionsRequest=} [properties] Properties to set
+                     * @param {google.iam.v1.IAuditConfigDelta=} [properties] Properties to set
                      */
-                    function TestIamPermissionsRequest(properties) {
-                        this.permissions = [];
+                    function AuditConfigDelta(properties) {
                         if (properties)
                             for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                                 if (properties[keys[i]] != null)
@@ -61752,92 +69161,117 @@
                     }
     
                     /**
-                     * TestIamPermissionsRequest resource.
-                     * @member {string} resource
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * AuditConfigDelta action.
+                     * @member {google.iam.v1.AuditConfigDelta.Action} action
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @instance
                      */
-                    TestIamPermissionsRequest.prototype.resource = "";
+                    AuditConfigDelta.prototype.action = 0;
     
                     /**
-                     * TestIamPermissionsRequest permissions.
-                     * @member {Array.<string>} permissions
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * AuditConfigDelta service.
+                     * @member {string} service
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @instance
                      */
-                    TestIamPermissionsRequest.prototype.permissions = $util.emptyArray;
+                    AuditConfigDelta.prototype.service = "";
     
                     /**
-                     * Creates a new TestIamPermissionsRequest instance using the specified properties.
+                     * AuditConfigDelta exemptedMember.
+                     * @member {string} exemptedMember
+                     * @memberof google.iam.v1.AuditConfigDelta
+                     * @instance
+                     */
+                    AuditConfigDelta.prototype.exemptedMember = "";
+    
+                    /**
+                     * AuditConfigDelta logType.
+                     * @member {string} logType
+                     * @memberof google.iam.v1.AuditConfigDelta
+                     * @instance
+                     */
+                    AuditConfigDelta.prototype.logType = "";
+    
+                    /**
+                     * Creates a new AuditConfigDelta instance using the specified properties.
                      * @function create
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
-                     * @param {google.iam.v1.ITestIamPermissionsRequest=} [properties] Properties to set
-                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest instance
+                     * @param {google.iam.v1.IAuditConfigDelta=} [properties] Properties to set
+                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta instance
                      */
-                    TestIamPermissionsRequest.create = function create(properties) {
-                        return new TestIamPermissionsRequest(properties);
+                    AuditConfigDelta.create = function create(properties) {
+                        return new AuditConfigDelta(properties);
                     };
     
                     /**
-                     * Encodes the specified TestIamPermissionsRequest message. Does not implicitly {@link google.iam.v1.TestIamPermissionsRequest.verify|verify} messages.
+                     * Encodes the specified AuditConfigDelta message. Does not implicitly {@link google.iam.v1.AuditConfigDelta.verify|verify} messages.
                      * @function encode
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
-                     * @param {google.iam.v1.ITestIamPermissionsRequest} message TestIamPermissionsRequest message or plain object to encode
+                     * @param {google.iam.v1.IAuditConfigDelta} message AuditConfigDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    TestIamPermissionsRequest.encode = function encode(message, writer) {
+                    AuditConfigDelta.encode = function encode(message, writer) {
                         if (!writer)
                             writer = $Writer.create();
-                        if (message.resource != null && Object.hasOwnProperty.call(message, "resource"))
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.resource);
-                        if (message.permissions != null && message.permissions.length)
-                            for (var i = 0; i < message.permissions.length; ++i)
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.permissions[i]);
+                        if (message.action != null && Object.hasOwnProperty.call(message, "action"))
+                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.action);
+                        if (message.service != null && Object.hasOwnProperty.call(message, "service"))
+                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.service);
+                        if (message.exemptedMember != null && Object.hasOwnProperty.call(message, "exemptedMember"))
+                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.exemptedMember);
+                        if (message.logType != null && Object.hasOwnProperty.call(message, "logType"))
+                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.logType);
                         return writer;
                     };
     
                     /**
-                     * Encodes the specified TestIamPermissionsRequest message, length delimited. Does not implicitly {@link google.iam.v1.TestIamPermissionsRequest.verify|verify} messages.
+                     * Encodes the specified AuditConfigDelta message, length delimited. Does not implicitly {@link google.iam.v1.AuditConfigDelta.verify|verify} messages.
                      * @function encodeDelimited
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
-                     * @param {google.iam.v1.ITestIamPermissionsRequest} message TestIamPermissionsRequest message or plain object to encode
+                     * @param {google.iam.v1.IAuditConfigDelta} message AuditConfigDelta message or plain object to encode
                      * @param {$protobuf.Writer} [writer] Writer to encode to
                      * @returns {$protobuf.Writer} Writer
                      */
-                    TestIamPermissionsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    AuditConfigDelta.encodeDelimited = function encodeDelimited(message, writer) {
                         return this.encode(message, writer).ldelim();
                     };
     
                     /**
-                     * Decodes a TestIamPermissionsRequest message from the specified reader or buffer.
+                     * Decodes an AuditConfigDelta message from the specified reader or buffer.
                      * @function decode
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                      * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
+                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    TestIamPermissionsRequest.decode = function decode(reader, length) {
+                    AuditConfigDelta.decode = function decode(reader, length) {
                         if (!(reader instanceof $Reader))
                             reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.TestIamPermissionsRequest();
+                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditConfigDelta();
                         while (reader.pos < end) {
                             var tag = reader.uint32();
                             switch (tag >>> 3) {
                             case 1: {
-                                    message.resource = reader.string();
+                                    message.action = reader.int32();
                                     break;
                                 }
                             case 2: {
-                                    if (!(message.permissions && message.permissions.length))
-                                        message.permissions = [];
-                                    message.permissions.push(reader.string());
+                                    message.service = reader.string();
+                                    break;
+                                }
+                            case 3: {
+                                    message.exemptedMember = reader.string();
+                                    break;
+                                }
+                            case 4: {
+                                    message.logType = reader.string();
                                     break;
                                 }
                             default:
@@ -61849,2619 +69283,2629 @@
                     };
     
                     /**
-                     * Decodes a TestIamPermissionsRequest message from the specified reader or buffer, length delimited.
+                     * Decodes an AuditConfigDelta message from the specified reader or buffer, length delimited.
                      * @function decodeDelimited
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
                      * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
+                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
                      * @throws {Error} If the payload is not a reader or valid buffer
                      * @throws {$protobuf.util.ProtocolError} If required fields are missing
                      */
-                    TestIamPermissionsRequest.decodeDelimited = function decodeDelimited(reader) {
+                    AuditConfigDelta.decodeDelimited = function decodeDelimited(reader) {
                         if (!(reader instanceof $Reader))
                             reader = new $Reader(reader);
                         return this.decode(reader, reader.uint32());
                     };
     
                     /**
-                     * Verifies a TestIamPermissionsRequest message.
+                     * Verifies an AuditConfigDelta message.
                      * @function verify
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
                      * @param {Object.<string,*>} message Plain object to verify
                      * @returns {string|null} `null` if valid, otherwise the reason why it is not
                      */
-                    TestIamPermissionsRequest.verify = function verify(message) {
+                    AuditConfigDelta.verify = function verify(message) {
                         if (typeof message !== "object" || message === null)
                             return "object expected";
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            if (!$util.isString(message.resource))
-                                return "resource: string expected";
-                        if (message.permissions != null && message.hasOwnProperty("permissions")) {
-                            if (!Array.isArray(message.permissions))
-                                return "permissions: array expected";
-                            for (var i = 0; i < message.permissions.length; ++i)
-                                if (!$util.isString(message.permissions[i]))
-                                    return "permissions: string[] expected";
-                        }
+                        if (message.action != null && message.hasOwnProperty("action"))
+                            switch (message.action) {
+                            default:
+                                return "action: enum value expected";
+                            case 0:
+                            case 1:
+                            case 2:
+                                break;
+                            }
+                        if (message.service != null && message.hasOwnProperty("service"))
+                            if (!$util.isString(message.service))
+                                return "service: string expected";
+                        if (message.exemptedMember != null && message.hasOwnProperty("exemptedMember"))
+                            if (!$util.isString(message.exemptedMember))
+                                return "exemptedMember: string expected";
+                        if (message.logType != null && message.hasOwnProperty("logType"))
+                            if (!$util.isString(message.logType))
+                                return "logType: string expected";
                         return null;
                     };
     
                     /**
-                     * Creates a TestIamPermissionsRequest message from a plain object. Also converts values to their respective internal types.
+                     * Creates an AuditConfigDelta message from a plain object. Also converts values to their respective internal types.
                      * @function fromObject
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
                      * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.TestIamPermissionsRequest} TestIamPermissionsRequest
+                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
                      */
-                    TestIamPermissionsRequest.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.TestIamPermissionsRequest)
+                    AuditConfigDelta.fromObject = function fromObject(object) {
+                        if (object instanceof $root.google.iam.v1.AuditConfigDelta)
                             return object;
-                        var message = new $root.google.iam.v1.TestIamPermissionsRequest();
-                        if (object.resource != null)
-                            message.resource = String(object.resource);
-                        if (object.permissions) {
-                            if (!Array.isArray(object.permissions))
-                                throw TypeError(".google.iam.v1.TestIamPermissionsRequest.permissions: array expected");
-                            message.permissions = [];
-                            for (var i = 0; i < object.permissions.length; ++i)
-                                message.permissions[i] = String(object.permissions[i]);
+                        var message = new $root.google.iam.v1.AuditConfigDelta();
+                        switch (object.action) {
+                        default:
+                            if (typeof object.action === "number") {
+                                message.action = object.action;
+                                break;
+                            }
+                            break;
+                        case "ACTION_UNSPECIFIED":
+                        case 0:
+                            message.action = 0;
+                            break;
+                        case "ADD":
+                        case 1:
+                            message.action = 1;
+                            break;
+                        case "REMOVE":
+                        case 2:
+                            message.action = 2;
+                            break;
                         }
+                        if (object.service != null)
+                            message.service = String(object.service);
+                        if (object.exemptedMember != null)
+                            message.exemptedMember = String(object.exemptedMember);
+                        if (object.logType != null)
+                            message.logType = String(object.logType);
                         return message;
                     };
     
                     /**
-                     * Creates a plain object from a TestIamPermissionsRequest message. Also converts values to other types if specified.
+                     * Creates a plain object from an AuditConfigDelta message. Also converts values to other types if specified.
                      * @function toObject
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
+                     * @memberof google.iam.v1.AuditConfigDelta
                      * @static
-                     * @param {google.iam.v1.TestIamPermissionsRequest} message TestIamPermissionsRequest
+                     * @param {google.iam.v1.AuditConfigDelta} message AuditConfigDelta
                      * @param {$protobuf.IConversionOptions} [options] Conversion options
                      * @returns {Object.<string,*>} Plain object
                      */
-                    TestIamPermissionsRequest.toObject = function toObject(message, options) {
+                    AuditConfigDelta.toObject = function toObject(message, options) {
                         if (!options)
                             options = {};
                         var object = {};
-                        if (options.arrays || options.defaults)
-                            object.permissions = [];
-                        if (options.defaults)
-                            object.resource = "";
-                        if (message.resource != null && message.hasOwnProperty("resource"))
-                            object.resource = message.resource;
-                        if (message.permissions && message.permissions.length) {
-                            object.permissions = [];
-                            for (var j = 0; j < message.permissions.length; ++j)
-                                object.permissions[j] = message.permissions[j];
+                        if (options.defaults) {
+                            object.action = options.enums === String ? "ACTION_UNSPECIFIED" : 0;
+                            object.service = "";
+                            object.exemptedMember = "";
+                            object.logType = "";
                         }
+                        if (message.action != null && message.hasOwnProperty("action"))
+                            object.action = options.enums === String ? $root.google.iam.v1.AuditConfigDelta.Action[message.action] === undefined ? message.action : $root.google.iam.v1.AuditConfigDelta.Action[message.action] : message.action;
+                        if (message.service != null && message.hasOwnProperty("service"))
+                            object.service = message.service;
+                        if (message.exemptedMember != null && message.hasOwnProperty("exemptedMember"))
+                            object.exemptedMember = message.exemptedMember;
+                        if (message.logType != null && message.hasOwnProperty("logType"))
+                            object.logType = message.logType;
                         return object;
                     };
     
-                    /**
-                     * Converts this TestIamPermissionsRequest to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    TestIamPermissionsRequest.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                    /**
+                     * Converts this AuditConfigDelta to JSON.
+                     * @function toJSON
+                     * @memberof google.iam.v1.AuditConfigDelta
+                     * @instance
+                     * @returns {Object.<string,*>} JSON object
+                     */
+                    AuditConfigDelta.prototype.toJSON = function toJSON() {
+                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                    };
+    
+                    /**
+                     * Gets the default type url for AuditConfigDelta
+                     * @function getTypeUrl
+                     * @memberof google.iam.v1.AuditConfigDelta
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    AuditConfigDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.iam.v1.AuditConfigDelta";
+                    };
+    
+                    /**
+                     * Action enum.
+                     * @name google.iam.v1.AuditConfigDelta.Action
+                     * @enum {number}
+                     * @property {number} ACTION_UNSPECIFIED=0 ACTION_UNSPECIFIED value
+                     * @property {number} ADD=1 ADD value
+                     * @property {number} REMOVE=2 REMOVE value
+                     */
+                    AuditConfigDelta.Action = (function() {
+                        var valuesById = {}, values = Object.create(valuesById);
+                        values[valuesById[0] = "ACTION_UNSPECIFIED"] = 0;
+                        values[valuesById[1] = "ADD"] = 1;
+                        values[valuesById[2] = "REMOVE"] = 2;
+                        return values;
+                    })();
+    
+                    return AuditConfigDelta;
+                })();
+    
+                return v1;
+            })();
+    
+            return iam;
+        })();
+    
+        google.type = (function() {
+    
+            /**
+             * Namespace type.
+             * @memberof google
+             * @namespace
+             */
+            var type = {};
+    
+            type.Expr = (function() {
+    
+                /**
+                 * Properties of an Expr.
+                 * @memberof google.type
+                 * @interface IExpr
+                 * @property {string|null} [expression] Expr expression
+                 * @property {string|null} [title] Expr title
+                 * @property {string|null} [description] Expr description
+                 * @property {string|null} [location] Expr location
+                 */
+    
+                /**
+                 * Constructs a new Expr.
+                 * @memberof google.type
+                 * @classdesc Represents an Expr.
+                 * @implements IExpr
+                 * @constructor
+                 * @param {google.type.IExpr=} [properties] Properties to set
+                 */
+                function Expr(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
+    
+                /**
+                 * Expr expression.
+                 * @member {string} expression
+                 * @memberof google.type.Expr
+                 * @instance
+                 */
+                Expr.prototype.expression = "";
+    
+                /**
+                 * Expr title.
+                 * @member {string} title
+                 * @memberof google.type.Expr
+                 * @instance
+                 */
+                Expr.prototype.title = "";
+    
+                /**
+                 * Expr description.
+                 * @member {string} description
+                 * @memberof google.type.Expr
+                 * @instance
+                 */
+                Expr.prototype.description = "";
+    
+                /**
+                 * Expr location.
+                 * @member {string} location
+                 * @memberof google.type.Expr
+                 * @instance
+                 */
+                Expr.prototype.location = "";
+    
+                /**
+                 * Creates a new Expr instance using the specified properties.
+                 * @function create
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {google.type.IExpr=} [properties] Properties to set
+                 * @returns {google.type.Expr} Expr instance
+                 */
+                Expr.create = function create(properties) {
+                    return new Expr(properties);
+                };
+    
+                /**
+                 * Encodes the specified Expr message. Does not implicitly {@link google.type.Expr.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {google.type.IExpr} message Expr message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Expr.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.expression != null && Object.hasOwnProperty.call(message, "expression"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.expression);
+                    if (message.title != null && Object.hasOwnProperty.call(message, "title"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.title);
+                    if (message.description != null && Object.hasOwnProperty.call(message, "description"))
+                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
+                    if (message.location != null && Object.hasOwnProperty.call(message, "location"))
+                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.location);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified Expr message, length delimited. Does not implicitly {@link google.type.Expr.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {google.type.IExpr} message Expr message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Expr.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes an Expr message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.type.Expr} Expr
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Expr.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.type.Expr();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.expression = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.title = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                message.description = reader.string();
+                                break;
+                            }
+                        case 4: {
+                                message.location = reader.string();
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
+    
+                /**
+                 * Decodes an Expr message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.type.Expr} Expr
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Expr.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
+    
+                /**
+                 * Verifies an Expr message.
+                 * @function verify
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                Expr.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.expression != null && message.hasOwnProperty("expression"))
+                        if (!$util.isString(message.expression))
+                            return "expression: string expected";
+                    if (message.title != null && message.hasOwnProperty("title"))
+                        if (!$util.isString(message.title))
+                            return "title: string expected";
+                    if (message.description != null && message.hasOwnProperty("description"))
+                        if (!$util.isString(message.description))
+                            return "description: string expected";
+                    if (message.location != null && message.hasOwnProperty("location"))
+                        if (!$util.isString(message.location))
+                            return "location: string expected";
+                    return null;
+                };
+    
+                /**
+                 * Creates an Expr message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.type.Expr} Expr
+                 */
+                Expr.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.type.Expr)
+                        return object;
+                    var message = new $root.google.type.Expr();
+                    if (object.expression != null)
+                        message.expression = String(object.expression);
+                    if (object.title != null)
+                        message.title = String(object.title);
+                    if (object.description != null)
+                        message.description = String(object.description);
+                    if (object.location != null)
+                        message.location = String(object.location);
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from an Expr message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {google.type.Expr} message Expr
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                Expr.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.expression = "";
+                        object.title = "";
+                        object.description = "";
+                        object.location = "";
+                    }
+                    if (message.expression != null && message.hasOwnProperty("expression"))
+                        object.expression = message.expression;
+                    if (message.title != null && message.hasOwnProperty("title"))
+                        object.title = message.title;
+                    if (message.description != null && message.hasOwnProperty("description"))
+                        object.description = message.description;
+                    if (message.location != null && message.hasOwnProperty("location"))
+                        object.location = message.location;
+                    return object;
+                };
+    
+                /**
+                 * Converts this Expr to JSON.
+                 * @function toJSON
+                 * @memberof google.type.Expr
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                Expr.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
+    
+                /**
+                 * Gets the default type url for Expr
+                 * @function getTypeUrl
+                 * @memberof google.type.Expr
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Expr.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.type.Expr";
+                };
+    
+                return Expr;
+            })();
+    
+            return type;
+        })();
+    
+        google.longrunning = (function() {
+    
+            /**
+             * Namespace longrunning.
+             * @memberof google
+             * @namespace
+             */
+            var longrunning = {};
+    
+            longrunning.Operations = (function() {
+    
+                /**
+                 * Constructs a new Operations service.
+                 * @memberof google.longrunning
+                 * @classdesc Represents an Operations
+                 * @extends $protobuf.rpc.Service
+                 * @constructor
+                 * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                 * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                 * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                 */
+                function Operations(rpcImpl, requestDelimited, responseDelimited) {
+                    $protobuf.rpc.Service.call(this, rpcImpl, requestDelimited, responseDelimited);
+                }
     
-                    /**
-                     * Gets the default type url for TestIamPermissionsRequest
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.TestIamPermissionsRequest
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    TestIamPermissionsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.TestIamPermissionsRequest";
-                    };
+                (Operations.prototype = Object.create($protobuf.rpc.Service.prototype)).constructor = Operations;
     
-                    return TestIamPermissionsRequest;
-                })();
+                /**
+                 * Creates new Operations service using the specified rpc implementation.
+                 * @function create
+                 * @memberof google.longrunning.Operations
+                 * @static
+                 * @param {$protobuf.RPCImpl} rpcImpl RPC implementation
+                 * @param {boolean} [requestDelimited=false] Whether requests are length-delimited
+                 * @param {boolean} [responseDelimited=false] Whether responses are length-delimited
+                 * @returns {Operations} RPC service. Useful where requests and/or responses are streamed.
+                 */
+                Operations.create = function create(rpcImpl, requestDelimited, responseDelimited) {
+                    return new this(rpcImpl, requestDelimited, responseDelimited);
+                };
     
-                v1.TestIamPermissionsResponse = (function() {
+                /**
+                 * Callback as used by {@link google.longrunning.Operations|listOperations}.
+                 * @memberof google.longrunning.Operations
+                 * @typedef ListOperationsCallback
+                 * @type {function}
+                 * @param {Error|null} error Error, if any
+                 * @param {google.longrunning.ListOperationsResponse} [response] ListOperationsResponse
+                 */
     
-                    /**
-                     * Properties of a TestIamPermissionsResponse.
-                     * @memberof google.iam.v1
-                     * @interface ITestIamPermissionsResponse
-                     * @property {Array.<string>|null} [permissions] TestIamPermissionsResponse permissions
-                     */
+                /**
+                 * Calls ListOperations.
+                 * @function listOperations
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object
+                 * @param {google.longrunning.Operations.ListOperationsCallback} callback Node-style callback called with the error, if any, and ListOperationsResponse
+                 * @returns {undefined}
+                 * @variation 1
+                 */
+                Object.defineProperty(Operations.prototype.listOperations = function listOperations(request, callback) {
+                    return this.rpcCall(listOperations, $root.google.longrunning.ListOperationsRequest, $root.google.longrunning.ListOperationsResponse, request, callback);
+                }, "name", { value: "ListOperations" });
     
-                    /**
-                     * Constructs a new TestIamPermissionsResponse.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a TestIamPermissionsResponse.
-                     * @implements ITestIamPermissionsResponse
-                     * @constructor
-                     * @param {google.iam.v1.ITestIamPermissionsResponse=} [properties] Properties to set
-                     */
-                    function TestIamPermissionsResponse(properties) {
-                        this.permissions = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
-                    }
+                /**
+                 * Calls ListOperations.
+                 * @function listOperations
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IListOperationsRequest} request ListOperationsRequest message or plain object
+                 * @returns {Promise<google.longrunning.ListOperationsResponse>} Promise
+                 * @variation 2
+                 */
     
-                    /**
-                     * TestIamPermissionsResponse permissions.
-                     * @member {Array.<string>} permissions
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @instance
-                     */
-                    TestIamPermissionsResponse.prototype.permissions = $util.emptyArray;
+                /**
+                 * Callback as used by {@link google.longrunning.Operations|getOperation}.
+                 * @memberof google.longrunning.Operations
+                 * @typedef GetOperationCallback
+                 * @type {function}
+                 * @param {Error|null} error Error, if any
+                 * @param {google.longrunning.Operation} [response] Operation
+                 */
     
-                    /**
-                     * Creates a new TestIamPermissionsResponse instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {google.iam.v1.ITestIamPermissionsResponse=} [properties] Properties to set
-                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse instance
-                     */
-                    TestIamPermissionsResponse.create = function create(properties) {
-                        return new TestIamPermissionsResponse(properties);
-                    };
+                /**
+                 * Calls GetOperation.
+                 * @function getOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object
+                 * @param {google.longrunning.Operations.GetOperationCallback} callback Node-style callback called with the error, if any, and Operation
+                 * @returns {undefined}
+                 * @variation 1
+                 */
+                Object.defineProperty(Operations.prototype.getOperation = function getOperation(request, callback) {
+                    return this.rpcCall(getOperation, $root.google.longrunning.GetOperationRequest, $root.google.longrunning.Operation, request, callback);
+                }, "name", { value: "GetOperation" });
     
-                    /**
-                     * Encodes the specified TestIamPermissionsResponse message. Does not implicitly {@link google.iam.v1.TestIamPermissionsResponse.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {google.iam.v1.ITestIamPermissionsResponse} message TestIamPermissionsResponse message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    TestIamPermissionsResponse.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.permissions != null && message.permissions.length)
-                            for (var i = 0; i < message.permissions.length; ++i)
-                                writer.uint32(/* id 1, wireType 2 =*/10).string(message.permissions[i]);
-                        return writer;
-                    };
+                /**
+                 * Calls GetOperation.
+                 * @function getOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IGetOperationRequest} request GetOperationRequest message or plain object
+                 * @returns {Promise<google.longrunning.Operation>} Promise
+                 * @variation 2
+                 */
     
-                    /**
-                     * Encodes the specified TestIamPermissionsResponse message, length delimited. Does not implicitly {@link google.iam.v1.TestIamPermissionsResponse.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {google.iam.v1.ITestIamPermissionsResponse} message TestIamPermissionsResponse message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    TestIamPermissionsResponse.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Callback as used by {@link google.longrunning.Operations|deleteOperation}.
+                 * @memberof google.longrunning.Operations
+                 * @typedef DeleteOperationCallback
+                 * @type {function}
+                 * @param {Error|null} error Error, if any
+                 * @param {google.protobuf.Empty} [response] Empty
+                 */
     
-                    /**
-                     * Decodes a TestIamPermissionsResponse message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    TestIamPermissionsResponse.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.TestIamPermissionsResponse();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    if (!(message.permissions && message.permissions.length))
-                                        message.permissions = [];
-                                    message.permissions.push(reader.string());
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Calls DeleteOperation.
+                 * @function deleteOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object
+                 * @param {google.longrunning.Operations.DeleteOperationCallback} callback Node-style callback called with the error, if any, and Empty
+                 * @returns {undefined}
+                 * @variation 1
+                 */
+                Object.defineProperty(Operations.prototype.deleteOperation = function deleteOperation(request, callback) {
+                    return this.rpcCall(deleteOperation, $root.google.longrunning.DeleteOperationRequest, $root.google.protobuf.Empty, request, callback);
+                }, "name", { value: "DeleteOperation" });
     
-                    /**
-                     * Decodes a TestIamPermissionsResponse message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    TestIamPermissionsResponse.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Calls DeleteOperation.
+                 * @function deleteOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IDeleteOperationRequest} request DeleteOperationRequest message or plain object
+                 * @returns {Promise<google.protobuf.Empty>} Promise
+                 * @variation 2
+                 */
     
-                    /**
-                     * Verifies a TestIamPermissionsResponse message.
-                     * @function verify
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    TestIamPermissionsResponse.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.permissions != null && message.hasOwnProperty("permissions")) {
-                            if (!Array.isArray(message.permissions))
-                                return "permissions: array expected";
-                            for (var i = 0; i < message.permissions.length; ++i)
-                                if (!$util.isString(message.permissions[i]))
-                                    return "permissions: string[] expected";
-                        }
-                        return null;
-                    };
+                /**
+                 * Callback as used by {@link google.longrunning.Operations|cancelOperation}.
+                 * @memberof google.longrunning.Operations
+                 * @typedef CancelOperationCallback
+                 * @type {function}
+                 * @param {Error|null} error Error, if any
+                 * @param {google.protobuf.Empty} [response] Empty
+                 */
     
-                    /**
-                     * Creates a TestIamPermissionsResponse message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.TestIamPermissionsResponse} TestIamPermissionsResponse
-                     */
-                    TestIamPermissionsResponse.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.TestIamPermissionsResponse)
-                            return object;
-                        var message = new $root.google.iam.v1.TestIamPermissionsResponse();
-                        if (object.permissions) {
-                            if (!Array.isArray(object.permissions))
-                                throw TypeError(".google.iam.v1.TestIamPermissionsResponse.permissions: array expected");
-                            message.permissions = [];
-                            for (var i = 0; i < object.permissions.length; ++i)
-                                message.permissions[i] = String(object.permissions[i]);
-                        }
-                        return message;
-                    };
+                /**
+                 * Calls CancelOperation.
+                 * @function cancelOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object
+                 * @param {google.longrunning.Operations.CancelOperationCallback} callback Node-style callback called with the error, if any, and Empty
+                 * @returns {undefined}
+                 * @variation 1
+                 */
+                Object.defineProperty(Operations.prototype.cancelOperation = function cancelOperation(request, callback) {
+                    return this.rpcCall(cancelOperation, $root.google.longrunning.CancelOperationRequest, $root.google.protobuf.Empty, request, callback);
+                }, "name", { value: "CancelOperation" });
     
-                    /**
-                     * Creates a plain object from a TestIamPermissionsResponse message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {google.iam.v1.TestIamPermissionsResponse} message TestIamPermissionsResponse
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    TestIamPermissionsResponse.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults)
-                            object.permissions = [];
-                        if (message.permissions && message.permissions.length) {
-                            object.permissions = [];
-                            for (var j = 0; j < message.permissions.length; ++j)
-                                object.permissions[j] = message.permissions[j];
-                        }
-                        return object;
-                    };
+                /**
+                 * Calls CancelOperation.
+                 * @function cancelOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.ICancelOperationRequest} request CancelOperationRequest message or plain object
+                 * @returns {Promise<google.protobuf.Empty>} Promise
+                 * @variation 2
+                 */
     
-                    /**
-                     * Converts this TestIamPermissionsResponse to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    TestIamPermissionsResponse.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Callback as used by {@link google.longrunning.Operations|waitOperation}.
+                 * @memberof google.longrunning.Operations
+                 * @typedef WaitOperationCallback
+                 * @type {function}
+                 * @param {Error|null} error Error, if any
+                 * @param {google.longrunning.Operation} [response] Operation
+                 */
     
-                    /**
-                     * Gets the default type url for TestIamPermissionsResponse
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.TestIamPermissionsResponse
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    TestIamPermissionsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.TestIamPermissionsResponse";
-                    };
+                /**
+                 * Calls WaitOperation.
+                 * @function waitOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object
+                 * @param {google.longrunning.Operations.WaitOperationCallback} callback Node-style callback called with the error, if any, and Operation
+                 * @returns {undefined}
+                 * @variation 1
+                 */
+                Object.defineProperty(Operations.prototype.waitOperation = function waitOperation(request, callback) {
+                    return this.rpcCall(waitOperation, $root.google.longrunning.WaitOperationRequest, $root.google.longrunning.Operation, request, callback);
+                }, "name", { value: "WaitOperation" });
     
-                    return TestIamPermissionsResponse;
-                })();
+                /**
+                 * Calls WaitOperation.
+                 * @function waitOperation
+                 * @memberof google.longrunning.Operations
+                 * @instance
+                 * @param {google.longrunning.IWaitOperationRequest} request WaitOperationRequest message or plain object
+                 * @returns {Promise<google.longrunning.Operation>} Promise
+                 * @variation 2
+                 */
     
-                v1.GetPolicyOptions = (function() {
+                return Operations;
+            })();
     
-                    /**
-                     * Properties of a GetPolicyOptions.
-                     * @memberof google.iam.v1
-                     * @interface IGetPolicyOptions
-                     * @property {number|null} [requestedPolicyVersion] GetPolicyOptions requestedPolicyVersion
-                     */
+            longrunning.Operation = (function() {
     
-                    /**
-                     * Constructs a new GetPolicyOptions.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a GetPolicyOptions.
-                     * @implements IGetPolicyOptions
-                     * @constructor
-                     * @param {google.iam.v1.IGetPolicyOptions=} [properties] Properties to set
-                     */
-                    function GetPolicyOptions(properties) {
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
-                    }
+                /**
+                 * Properties of an Operation.
+                 * @memberof google.longrunning
+                 * @interface IOperation
+                 * @property {string|null} [name] Operation name
+                 * @property {google.protobuf.IAny|null} [metadata] Operation metadata
+                 * @property {boolean|null} [done] Operation done
+                 * @property {google.rpc.IStatus|null} [error] Operation error
+                 * @property {google.protobuf.IAny|null} [response] Operation response
+                 */
     
-                    /**
-                     * GetPolicyOptions requestedPolicyVersion.
-                     * @member {number} requestedPolicyVersion
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @instance
-                     */
-                    GetPolicyOptions.prototype.requestedPolicyVersion = 0;
+                /**
+                 * Constructs a new Operation.
+                 * @memberof google.longrunning
+                 * @classdesc Represents an Operation.
+                 * @implements IOperation
+                 * @constructor
+                 * @param {google.longrunning.IOperation=} [properties] Properties to set
+                 */
+                function Operation(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Creates a new GetPolicyOptions instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {google.iam.v1.IGetPolicyOptions=} [properties] Properties to set
-                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions instance
-                     */
-                    GetPolicyOptions.create = function create(properties) {
-                        return new GetPolicyOptions(properties);
-                    };
+                /**
+                 * Operation name.
+                 * @member {string} name
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Operation.prototype.name = "";
     
-                    /**
-                     * Encodes the specified GetPolicyOptions message. Does not implicitly {@link google.iam.v1.GetPolicyOptions.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {google.iam.v1.IGetPolicyOptions} message GetPolicyOptions message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    GetPolicyOptions.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.requestedPolicyVersion != null && Object.hasOwnProperty.call(message, "requestedPolicyVersion"))
-                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.requestedPolicyVersion);
-                        return writer;
-                    };
+                /**
+                 * Operation metadata.
+                 * @member {google.protobuf.IAny|null|undefined} metadata
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Operation.prototype.metadata = null;
     
-                    /**
-                     * Encodes the specified GetPolicyOptions message, length delimited. Does not implicitly {@link google.iam.v1.GetPolicyOptions.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {google.iam.v1.IGetPolicyOptions} message GetPolicyOptions message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    GetPolicyOptions.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Operation done.
+                 * @member {boolean} done
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Operation.prototype.done = false;
     
-                    /**
-                     * Decodes a GetPolicyOptions message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    GetPolicyOptions.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.GetPolicyOptions();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.requestedPolicyVersion = reader.int32();
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Operation error.
+                 * @member {google.rpc.IStatus|null|undefined} error
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Operation.prototype.error = null;
     
-                    /**
-                     * Decodes a GetPolicyOptions message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    GetPolicyOptions.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Operation response.
+                 * @member {google.protobuf.IAny|null|undefined} response
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Operation.prototype.response = null;
     
-                    /**
-                     * Verifies a GetPolicyOptions message.
-                     * @function verify
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    GetPolicyOptions.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.requestedPolicyVersion != null && message.hasOwnProperty("requestedPolicyVersion"))
-                            if (!$util.isInteger(message.requestedPolicyVersion))
-                                return "requestedPolicyVersion: integer expected";
-                        return null;
-                    };
+                // OneOf field names bound to virtual getters and setters
+                var $oneOfFields;
     
-                    /**
-                     * Creates a GetPolicyOptions message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.GetPolicyOptions} GetPolicyOptions
-                     */
-                    GetPolicyOptions.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.GetPolicyOptions)
-                            return object;
-                        var message = new $root.google.iam.v1.GetPolicyOptions();
-                        if (object.requestedPolicyVersion != null)
-                            message.requestedPolicyVersion = object.requestedPolicyVersion | 0;
-                        return message;
-                    };
+                /**
+                 * Operation result.
+                 * @member {"error"|"response"|undefined} result
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 */
+                Object.defineProperty(Operation.prototype, "result", {
+                    get: $util.oneOfGetter($oneOfFields = ["error", "response"]),
+                    set: $util.oneOfSetter($oneOfFields)
+                });
     
-                    /**
-                     * Creates a plain object from a GetPolicyOptions message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {google.iam.v1.GetPolicyOptions} message GetPolicyOptions
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    GetPolicyOptions.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.defaults)
-                            object.requestedPolicyVersion = 0;
-                        if (message.requestedPolicyVersion != null && message.hasOwnProperty("requestedPolicyVersion"))
-                            object.requestedPolicyVersion = message.requestedPolicyVersion;
-                        return object;
-                    };
+                /**
+                 * Creates a new Operation instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {google.longrunning.IOperation=} [properties] Properties to set
+                 * @returns {google.longrunning.Operation} Operation instance
+                 */
+                Operation.create = function create(properties) {
+                    return new Operation(properties);
+                };
+    
+                /**
+                 * Encodes the specified Operation message. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {google.longrunning.IOperation} message Operation message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Operation.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    if (message.metadata != null && Object.hasOwnProperty.call(message, "metadata"))
+                        $root.google.protobuf.Any.encode(message.metadata, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                    if (message.done != null && Object.hasOwnProperty.call(message, "done"))
+                        writer.uint32(/* id 3, wireType 0 =*/24).bool(message.done);
+                    if (message.error != null && Object.hasOwnProperty.call(message, "error"))
+                        $root.google.rpc.Status.encode(message.error, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
+                    if (message.response != null && Object.hasOwnProperty.call(message, "response"))
+                        $root.google.protobuf.Any.encode(message.response, writer.uint32(/* id 5, wireType 2 =*/42).fork()).ldelim();
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified Operation message, length delimited. Does not implicitly {@link google.longrunning.Operation.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {google.longrunning.IOperation} message Operation message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                Operation.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes an Operation message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.Operation} Operation
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Operation.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.Operation();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.metadata = $root.google.protobuf.Any.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 3: {
+                                message.done = reader.bool();
+                                break;
+                            }
+                        case 4: {
+                                message.error = $root.google.rpc.Status.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 5: {
+                                message.response = $root.google.protobuf.Any.decode(reader, reader.uint32());
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
+                        }
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Converts this GetPolicyOptions to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    GetPolicyOptions.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Decodes an Operation message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.Operation} Operation
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                Operation.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Gets the default type url for GetPolicyOptions
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.GetPolicyOptions
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    GetPolicyOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
+                /**
+                 * Verifies an Operation message.
+                 * @function verify
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                Operation.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    var properties = {};
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    if (message.metadata != null && message.hasOwnProperty("metadata")) {
+                        var error = $root.google.protobuf.Any.verify(message.metadata);
+                        if (error)
+                            return "metadata." + error;
+                    }
+                    if (message.done != null && message.hasOwnProperty("done"))
+                        if (typeof message.done !== "boolean")
+                            return "done: boolean expected";
+                    if (message.error != null && message.hasOwnProperty("error")) {
+                        properties.result = 1;
+                        {
+                            var error = $root.google.rpc.Status.verify(message.error);
+                            if (error)
+                                return "error." + error;
                         }
-                        return typeUrlPrefix + "/google.iam.v1.GetPolicyOptions";
-                    };
+                    }
+                    if (message.response != null && message.hasOwnProperty("response")) {
+                        if (properties.result === 1)
+                            return "result: multiple values";
+                        properties.result = 1;
+                        {
+                            var error = $root.google.protobuf.Any.verify(message.response);
+                            if (error)
+                                return "response." + error;
+                        }
+                    }
+                    return null;
+                };
     
-                    return GetPolicyOptions;
-                })();
+                /**
+                 * Creates an Operation message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.Operation} Operation
+                 */
+                Operation.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.Operation)
+                        return object;
+                    var message = new $root.google.longrunning.Operation();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    if (object.metadata != null) {
+                        if (typeof object.metadata !== "object")
+                            throw TypeError(".google.longrunning.Operation.metadata: object expected");
+                        message.metadata = $root.google.protobuf.Any.fromObject(object.metadata);
+                    }
+                    if (object.done != null)
+                        message.done = Boolean(object.done);
+                    if (object.error != null) {
+                        if (typeof object.error !== "object")
+                            throw TypeError(".google.longrunning.Operation.error: object expected");
+                        message.error = $root.google.rpc.Status.fromObject(object.error);
+                    }
+                    if (object.response != null) {
+                        if (typeof object.response !== "object")
+                            throw TypeError(".google.longrunning.Operation.response: object expected");
+                        message.response = $root.google.protobuf.Any.fromObject(object.response);
+                    }
+                    return message;
+                };
     
-                v1.Policy = (function() {
+                /**
+                 * Creates a plain object from an Operation message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {google.longrunning.Operation} message Operation
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                Operation.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.name = "";
+                        object.metadata = null;
+                        object.done = false;
+                    }
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    if (message.metadata != null && message.hasOwnProperty("metadata"))
+                        object.metadata = $root.google.protobuf.Any.toObject(message.metadata, options);
+                    if (message.done != null && message.hasOwnProperty("done"))
+                        object.done = message.done;
+                    if (message.error != null && message.hasOwnProperty("error")) {
+                        object.error = $root.google.rpc.Status.toObject(message.error, options);
+                        if (options.oneofs)
+                            object.result = "error";
+                    }
+                    if (message.response != null && message.hasOwnProperty("response")) {
+                        object.response = $root.google.protobuf.Any.toObject(message.response, options);
+                        if (options.oneofs)
+                            object.result = "response";
+                    }
+                    return object;
+                };
     
-                    /**
-                     * Properties of a Policy.
-                     * @memberof google.iam.v1
-                     * @interface IPolicy
-                     * @property {number|null} [version] Policy version
-                     * @property {Array.<google.iam.v1.IBinding>|null} [bindings] Policy bindings
-                     * @property {Array.<google.iam.v1.IAuditConfig>|null} [auditConfigs] Policy auditConfigs
-                     * @property {Uint8Array|null} [etag] Policy etag
-                     */
+                /**
+                 * Converts this Operation to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.Operation
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                Operation.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * Constructs a new Policy.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a Policy.
-                     * @implements IPolicy
-                     * @constructor
-                     * @param {google.iam.v1.IPolicy=} [properties] Properties to set
-                     */
-                    function Policy(properties) {
-                        this.bindings = [];
-                        this.auditConfigs = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
+                /**
+                 * Gets the default type url for Operation
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.Operation
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Operation.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
                     }
+                    return typeUrlPrefix + "/google.longrunning.Operation";
+                };
     
-                    /**
-                     * Policy version.
-                     * @member {number} version
-                     * @memberof google.iam.v1.Policy
-                     * @instance
-                     */
-                    Policy.prototype.version = 0;
+                return Operation;
+            })();
     
-                    /**
-                     * Policy bindings.
-                     * @member {Array.<google.iam.v1.IBinding>} bindings
-                     * @memberof google.iam.v1.Policy
-                     * @instance
-                     */
-                    Policy.prototype.bindings = $util.emptyArray;
+            longrunning.GetOperationRequest = (function() {
     
-                    /**
-                     * Policy auditConfigs.
-                     * @member {Array.<google.iam.v1.IAuditConfig>} auditConfigs
-                     * @memberof google.iam.v1.Policy
-                     * @instance
-                     */
-                    Policy.prototype.auditConfigs = $util.emptyArray;
+                /**
+                 * Properties of a GetOperationRequest.
+                 * @memberof google.longrunning
+                 * @interface IGetOperationRequest
+                 * @property {string|null} [name] GetOperationRequest name
+                 */
     
-                    /**
-                     * Policy etag.
-                     * @member {Uint8Array} etag
-                     * @memberof google.iam.v1.Policy
-                     * @instance
-                     */
-                    Policy.prototype.etag = $util.newBuffer([]);
+                /**
+                 * Constructs a new GetOperationRequest.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a GetOperationRequest.
+                 * @implements IGetOperationRequest
+                 * @constructor
+                 * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set
+                 */
+                function GetOperationRequest(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Creates a new Policy instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {google.iam.v1.IPolicy=} [properties] Properties to set
-                     * @returns {google.iam.v1.Policy} Policy instance
-                     */
-                    Policy.create = function create(properties) {
-                        return new Policy(properties);
-                    };
+                /**
+                 * GetOperationRequest name.
+                 * @member {string} name
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @instance
+                 */
+                GetOperationRequest.prototype.name = "";
     
-                    /**
-                     * Encodes the specified Policy message. Does not implicitly {@link google.iam.v1.Policy.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {google.iam.v1.IPolicy} message Policy message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    Policy.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.version != null && Object.hasOwnProperty.call(message, "version"))
-                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.version);
-                        if (message.etag != null && Object.hasOwnProperty.call(message, "etag"))
-                            writer.uint32(/* id 3, wireType 2 =*/26).bytes(message.etag);
-                        if (message.bindings != null && message.bindings.length)
-                            for (var i = 0; i < message.bindings.length; ++i)
-                                $root.google.iam.v1.Binding.encode(message.bindings[i], writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                        if (message.auditConfigs != null && message.auditConfigs.length)
-                            for (var i = 0; i < message.auditConfigs.length; ++i)
-                                $root.google.iam.v1.AuditConfig.encode(message.auditConfigs[i], writer.uint32(/* id 6, wireType 2 =*/50).fork()).ldelim();
-                        return writer;
-                    };
+                /**
+                 * Creates a new GetOperationRequest instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {google.longrunning.IGetOperationRequest=} [properties] Properties to set
+                 * @returns {google.longrunning.GetOperationRequest} GetOperationRequest instance
+                 */
+                GetOperationRequest.create = function create(properties) {
+                    return new GetOperationRequest(properties);
+                };
     
-                    /**
-                     * Encodes the specified Policy message, length delimited. Does not implicitly {@link google.iam.v1.Policy.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {google.iam.v1.IPolicy} message Policy message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    Policy.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Encodes the specified GetOperationRequest message. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                GetOperationRequest.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    return writer;
+                };
     
-                    /**
-                     * Decodes a Policy message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.Policy} Policy
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    Policy.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.Policy();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.version = reader.int32();
-                                    break;
-                                }
-                            case 4: {
-                                    if (!(message.bindings && message.bindings.length))
-                                        message.bindings = [];
-                                    message.bindings.push($root.google.iam.v1.Binding.decode(reader, reader.uint32()));
-                                    break;
-                                }
-                            case 6: {
-                                    if (!(message.auditConfigs && message.auditConfigs.length))
-                                        message.auditConfigs = [];
-                                    message.auditConfigs.push($root.google.iam.v1.AuditConfig.decode(reader, reader.uint32()));
-                                    break;
-                                }
-                            case 3: {
-                                    message.etag = reader.bytes();
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
+                /**
+                 * Encodes the specified GetOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.GetOperationRequest.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {google.longrunning.IGetOperationRequest} message GetOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                GetOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a GetOperationRequest message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                GetOperationRequest.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.GetOperationRequest();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.name = reader.string();
                                 break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
                         }
-                        return message;
-                    };
-    
-                    /**
-                     * Decodes a Policy message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.Policy} Policy
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    Policy.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Verifies a Policy message.
-                     * @function verify
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    Policy.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.version != null && message.hasOwnProperty("version"))
-                            if (!$util.isInteger(message.version))
-                                return "version: integer expected";
-                        if (message.bindings != null && message.hasOwnProperty("bindings")) {
-                            if (!Array.isArray(message.bindings))
-                                return "bindings: array expected";
-                            for (var i = 0; i < message.bindings.length; ++i) {
-                                var error = $root.google.iam.v1.Binding.verify(message.bindings[i]);
-                                if (error)
-                                    return "bindings." + error;
-                            }
-                        }
-                        if (message.auditConfigs != null && message.hasOwnProperty("auditConfigs")) {
-                            if (!Array.isArray(message.auditConfigs))
-                                return "auditConfigs: array expected";
-                            for (var i = 0; i < message.auditConfigs.length; ++i) {
-                                var error = $root.google.iam.v1.AuditConfig.verify(message.auditConfigs[i]);
-                                if (error)
-                                    return "auditConfigs." + error;
-                            }
-                        }
-                        if (message.etag != null && message.hasOwnProperty("etag"))
-                            if (!(message.etag && typeof message.etag.length === "number" || $util.isString(message.etag)))
-                                return "etag: buffer expected";
-                        return null;
-                    };
+                /**
+                 * Decodes a GetOperationRequest message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                GetOperationRequest.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Creates a Policy message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.Policy} Policy
-                     */
-                    Policy.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.Policy)
-                            return object;
-                        var message = new $root.google.iam.v1.Policy();
-                        if (object.version != null)
-                            message.version = object.version | 0;
-                        if (object.bindings) {
-                            if (!Array.isArray(object.bindings))
-                                throw TypeError(".google.iam.v1.Policy.bindings: array expected");
-                            message.bindings = [];
-                            for (var i = 0; i < object.bindings.length; ++i) {
-                                if (typeof object.bindings[i] !== "object")
-                                    throw TypeError(".google.iam.v1.Policy.bindings: object expected");
-                                message.bindings[i] = $root.google.iam.v1.Binding.fromObject(object.bindings[i]);
-                            }
-                        }
-                        if (object.auditConfigs) {
-                            if (!Array.isArray(object.auditConfigs))
-                                throw TypeError(".google.iam.v1.Policy.auditConfigs: array expected");
-                            message.auditConfigs = [];
-                            for (var i = 0; i < object.auditConfigs.length; ++i) {
-                                if (typeof object.auditConfigs[i] !== "object")
-                                    throw TypeError(".google.iam.v1.Policy.auditConfigs: object expected");
-                                message.auditConfigs[i] = $root.google.iam.v1.AuditConfig.fromObject(object.auditConfigs[i]);
-                            }
-                        }
-                        if (object.etag != null)
-                            if (typeof object.etag === "string")
-                                $util.base64.decode(object.etag, message.etag = $util.newBuffer($util.base64.length(object.etag)), 0);
-                            else if (object.etag.length >= 0)
-                                message.etag = object.etag;
-                        return message;
-                    };
+                /**
+                 * Verifies a GetOperationRequest message.
+                 * @function verify
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                GetOperationRequest.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    return null;
+                };
     
-                    /**
-                     * Creates a plain object from a Policy message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {google.iam.v1.Policy} message Policy
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    Policy.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults) {
-                            object.bindings = [];
-                            object.auditConfigs = [];
-                        }
-                        if (options.defaults) {
-                            object.version = 0;
-                            if (options.bytes === String)
-                                object.etag = "";
-                            else {
-                                object.etag = [];
-                                if (options.bytes !== Array)
-                                    object.etag = $util.newBuffer(object.etag);
-                            }
-                        }
-                        if (message.version != null && message.hasOwnProperty("version"))
-                            object.version = message.version;
-                        if (message.etag != null && message.hasOwnProperty("etag"))
-                            object.etag = options.bytes === String ? $util.base64.encode(message.etag, 0, message.etag.length) : options.bytes === Array ? Array.prototype.slice.call(message.etag) : message.etag;
-                        if (message.bindings && message.bindings.length) {
-                            object.bindings = [];
-                            for (var j = 0; j < message.bindings.length; ++j)
-                                object.bindings[j] = $root.google.iam.v1.Binding.toObject(message.bindings[j], options);
-                        }
-                        if (message.auditConfigs && message.auditConfigs.length) {
-                            object.auditConfigs = [];
-                            for (var j = 0; j < message.auditConfigs.length; ++j)
-                                object.auditConfigs[j] = $root.google.iam.v1.AuditConfig.toObject(message.auditConfigs[j], options);
-                        }
+                /**
+                 * Creates a GetOperationRequest message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.GetOperationRequest} GetOperationRequest
+                 */
+                GetOperationRequest.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.GetOperationRequest)
                         return object;
-                    };
+                    var message = new $root.google.longrunning.GetOperationRequest();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    return message;
+                };
+    
+                /**
+                 * Creates a plain object from a GetOperationRequest message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {google.longrunning.GetOperationRequest} message GetOperationRequest
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                GetOperationRequest.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults)
+                        object.name = "";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    return object;
+                };
     
-                    /**
-                     * Converts this Policy to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.Policy
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    Policy.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Converts this GetOperationRequest to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                GetOperationRequest.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * Gets the default type url for Policy
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.Policy
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    Policy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.Policy";
-                    };
+                /**
+                 * Gets the default type url for GetOperationRequest
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.GetOperationRequest
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                GetOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.longrunning.GetOperationRequest";
+                };
     
-                    return Policy;
-                })();
+                return GetOperationRequest;
+            })();
     
-                v1.Binding = (function() {
+            longrunning.ListOperationsRequest = (function() {
     
-                    /**
-                     * Properties of a Binding.
-                     * @memberof google.iam.v1
-                     * @interface IBinding
-                     * @property {string|null} [role] Binding role
-                     * @property {Array.<string>|null} [members] Binding members
-                     * @property {google.type.IExpr|null} [condition] Binding condition
-                     */
+                /**
+                 * Properties of a ListOperationsRequest.
+                 * @memberof google.longrunning
+                 * @interface IListOperationsRequest
+                 * @property {string|null} [name] ListOperationsRequest name
+                 * @property {string|null} [filter] ListOperationsRequest filter
+                 * @property {number|null} [pageSize] ListOperationsRequest pageSize
+                 * @property {string|null} [pageToken] ListOperationsRequest pageToken
+                 */
     
-                    /**
-                     * Constructs a new Binding.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a Binding.
-                     * @implements IBinding
-                     * @constructor
-                     * @param {google.iam.v1.IBinding=} [properties] Properties to set
-                     */
-                    function Binding(properties) {
-                        this.members = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
-                    }
+                /**
+                 * Constructs a new ListOperationsRequest.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a ListOperationsRequest.
+                 * @implements IListOperationsRequest
+                 * @constructor
+                 * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set
+                 */
+                function ListOperationsRequest(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Binding role.
-                     * @member {string} role
-                     * @memberof google.iam.v1.Binding
-                     * @instance
-                     */
-                    Binding.prototype.role = "";
+                /**
+                 * ListOperationsRequest name.
+                 * @member {string} name
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @instance
+                 */
+                ListOperationsRequest.prototype.name = "";
     
-                    /**
-                     * Binding members.
-                     * @member {Array.<string>} members
-                     * @memberof google.iam.v1.Binding
-                     * @instance
-                     */
-                    Binding.prototype.members = $util.emptyArray;
+                /**
+                 * ListOperationsRequest filter.
+                 * @member {string} filter
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @instance
+                 */
+                ListOperationsRequest.prototype.filter = "";
     
-                    /**
-                     * Binding condition.
-                     * @member {google.type.IExpr|null|undefined} condition
-                     * @memberof google.iam.v1.Binding
-                     * @instance
-                     */
-                    Binding.prototype.condition = null;
+                /**
+                 * ListOperationsRequest pageSize.
+                 * @member {number} pageSize
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @instance
+                 */
+                ListOperationsRequest.prototype.pageSize = 0;
     
-                    /**
-                     * Creates a new Binding instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {google.iam.v1.IBinding=} [properties] Properties to set
-                     * @returns {google.iam.v1.Binding} Binding instance
-                     */
-                    Binding.create = function create(properties) {
-                        return new Binding(properties);
-                    };
+                /**
+                 * ListOperationsRequest pageToken.
+                 * @member {string} pageToken
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @instance
+                 */
+                ListOperationsRequest.prototype.pageToken = "";
     
-                    /**
-                     * Encodes the specified Binding message. Does not implicitly {@link google.iam.v1.Binding.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {google.iam.v1.IBinding} message Binding message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    Binding.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.role != null && Object.hasOwnProperty.call(message, "role"))
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.role);
-                        if (message.members != null && message.members.length)
-                            for (var i = 0; i < message.members.length; ++i)
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.members[i]);
-                        if (message.condition != null && Object.hasOwnProperty.call(message, "condition"))
-                            $root.google.type.Expr.encode(message.condition, writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                        return writer;
-                    };
+                /**
+                 * Creates a new ListOperationsRequest instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {google.longrunning.IListOperationsRequest=} [properties] Properties to set
+                 * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest instance
+                 */
+                ListOperationsRequest.create = function create(properties) {
+                    return new ListOperationsRequest(properties);
+                };
     
-                    /**
-                     * Encodes the specified Binding message, length delimited. Does not implicitly {@link google.iam.v1.Binding.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {google.iam.v1.IBinding} message Binding message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    Binding.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Encodes the specified ListOperationsRequest message. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ListOperationsRequest.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.filter != null && Object.hasOwnProperty.call(message, "filter"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.filter);
+                    if (message.pageSize != null && Object.hasOwnProperty.call(message, "pageSize"))
+                        writer.uint32(/* id 2, wireType 0 =*/16).int32(message.pageSize);
+                    if (message.pageToken != null && Object.hasOwnProperty.call(message, "pageToken"))
+                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.pageToken);
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.name);
+                    return writer;
+                };
     
-                    /**
-                     * Decodes a Binding message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.Binding} Binding
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    Binding.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.Binding();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.role = reader.string();
-                                    break;
-                                }
-                            case 2: {
-                                    if (!(message.members && message.members.length))
-                                        message.members = [];
-                                    message.members.push(reader.string());
-                                    break;
-                                }
-                            case 3: {
-                                    message.condition = $root.google.type.Expr.decode(reader, reader.uint32());
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
+                /**
+                 * Encodes the specified ListOperationsRequest message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsRequest.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {google.longrunning.IListOperationsRequest} message ListOperationsRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ListOperationsRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes a ListOperationsRequest message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ListOperationsRequest.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsRequest();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 4: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 1: {
+                                message.filter = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.pageSize = reader.int32();
                                 break;
                             }
+                        case 3: {
+                                message.pageToken = reader.string();
+                                break;
+                            }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
                         }
-                        return message;
-                    };
-    
-                    /**
-                     * Decodes a Binding message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.Binding} Binding
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    Binding.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Verifies a Binding message.
-                     * @function verify
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    Binding.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.role != null && message.hasOwnProperty("role"))
-                            if (!$util.isString(message.role))
-                                return "role: string expected";
-                        if (message.members != null && message.hasOwnProperty("members")) {
-                            if (!Array.isArray(message.members))
-                                return "members: array expected";
-                            for (var i = 0; i < message.members.length; ++i)
-                                if (!$util.isString(message.members[i]))
-                                    return "members: string[] expected";
-                        }
-                        if (message.condition != null && message.hasOwnProperty("condition")) {
-                            var error = $root.google.type.Expr.verify(message.condition);
-                            if (error)
-                                return "condition." + error;
-                        }
-                        return null;
-                    };
+                /**
+                 * Decodes a ListOperationsRequest message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ListOperationsRequest.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Creates a Binding message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.Binding} Binding
-                     */
-                    Binding.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.Binding)
-                            return object;
-                        var message = new $root.google.iam.v1.Binding();
-                        if (object.role != null)
-                            message.role = String(object.role);
-                        if (object.members) {
-                            if (!Array.isArray(object.members))
-                                throw TypeError(".google.iam.v1.Binding.members: array expected");
-                            message.members = [];
-                            for (var i = 0; i < object.members.length; ++i)
-                                message.members[i] = String(object.members[i]);
-                        }
-                        if (object.condition != null) {
-                            if (typeof object.condition !== "object")
-                                throw TypeError(".google.iam.v1.Binding.condition: object expected");
-                            message.condition = $root.google.type.Expr.fromObject(object.condition);
-                        }
-                        return message;
-                    };
+                /**
+                 * Verifies a ListOperationsRequest message.
+                 * @function verify
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                ListOperationsRequest.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    if (message.filter != null && message.hasOwnProperty("filter"))
+                        if (!$util.isString(message.filter))
+                            return "filter: string expected";
+                    if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                        if (!$util.isInteger(message.pageSize))
+                            return "pageSize: integer expected";
+                    if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                        if (!$util.isString(message.pageToken))
+                            return "pageToken: string expected";
+                    return null;
+                };
     
-                    /**
-                     * Creates a plain object from a Binding message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {google.iam.v1.Binding} message Binding
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    Binding.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults)
-                            object.members = [];
-                        if (options.defaults) {
-                            object.role = "";
-                            object.condition = null;
-                        }
-                        if (message.role != null && message.hasOwnProperty("role"))
-                            object.role = message.role;
-                        if (message.members && message.members.length) {
-                            object.members = [];
-                            for (var j = 0; j < message.members.length; ++j)
-                                object.members[j] = message.members[j];
-                        }
-                        if (message.condition != null && message.hasOwnProperty("condition"))
-                            object.condition = $root.google.type.Expr.toObject(message.condition, options);
+                /**
+                 * Creates a ListOperationsRequest message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.ListOperationsRequest} ListOperationsRequest
+                 */
+                ListOperationsRequest.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.ListOperationsRequest)
                         return object;
-                    };
-    
-                    /**
-                     * Converts this Binding to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.Binding
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    Binding.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                    var message = new $root.google.longrunning.ListOperationsRequest();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    if (object.filter != null)
+                        message.filter = String(object.filter);
+                    if (object.pageSize != null)
+                        message.pageSize = object.pageSize | 0;
+                    if (object.pageToken != null)
+                        message.pageToken = String(object.pageToken);
+                    return message;
+                };
     
-                    /**
-                     * Gets the default type url for Binding
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.Binding
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    Binding.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.Binding";
-                    };
+                /**
+                 * Creates a plain object from a ListOperationsRequest message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {google.longrunning.ListOperationsRequest} message ListOperationsRequest
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                ListOperationsRequest.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.filter = "";
+                        object.pageSize = 0;
+                        object.pageToken = "";
+                        object.name = "";
+                    }
+                    if (message.filter != null && message.hasOwnProperty("filter"))
+                        object.filter = message.filter;
+                    if (message.pageSize != null && message.hasOwnProperty("pageSize"))
+                        object.pageSize = message.pageSize;
+                    if (message.pageToken != null && message.hasOwnProperty("pageToken"))
+                        object.pageToken = message.pageToken;
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    return object;
+                };
     
-                    return Binding;
-                })();
+                /**
+                 * Converts this ListOperationsRequest to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                ListOperationsRequest.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                v1.AuditConfig = (function() {
+                /**
+                 * Gets the default type url for ListOperationsRequest
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.ListOperationsRequest
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ListOperationsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.longrunning.ListOperationsRequest";
+                };
     
-                    /**
-                     * Properties of an AuditConfig.
-                     * @memberof google.iam.v1
-                     * @interface IAuditConfig
-                     * @property {string|null} [service] AuditConfig service
-                     * @property {Array.<google.iam.v1.IAuditLogConfig>|null} [auditLogConfigs] AuditConfig auditLogConfigs
-                     */
+                return ListOperationsRequest;
+            })();
     
-                    /**
-                     * Constructs a new AuditConfig.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents an AuditConfig.
-                     * @implements IAuditConfig
-                     * @constructor
-                     * @param {google.iam.v1.IAuditConfig=} [properties] Properties to set
-                     */
-                    function AuditConfig(properties) {
-                        this.auditLogConfigs = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
-                    }
+            longrunning.ListOperationsResponse = (function() {
     
-                    /**
-                     * AuditConfig service.
-                     * @member {string} service
-                     * @memberof google.iam.v1.AuditConfig
-                     * @instance
-                     */
-                    AuditConfig.prototype.service = "";
+                /**
+                 * Properties of a ListOperationsResponse.
+                 * @memberof google.longrunning
+                 * @interface IListOperationsResponse
+                 * @property {Array.<google.longrunning.IOperation>|null} [operations] ListOperationsResponse operations
+                 * @property {string|null} [nextPageToken] ListOperationsResponse nextPageToken
+                 */
     
-                    /**
-                     * AuditConfig auditLogConfigs.
-                     * @member {Array.<google.iam.v1.IAuditLogConfig>} auditLogConfigs
-                     * @memberof google.iam.v1.AuditConfig
-                     * @instance
-                     */
-                    AuditConfig.prototype.auditLogConfigs = $util.emptyArray;
+                /**
+                 * Constructs a new ListOperationsResponse.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a ListOperationsResponse.
+                 * @implements IListOperationsResponse
+                 * @constructor
+                 * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set
+                 */
+                function ListOperationsResponse(properties) {
+                    this.operations = [];
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Creates a new AuditConfig instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditConfig=} [properties] Properties to set
-                     * @returns {google.iam.v1.AuditConfig} AuditConfig instance
-                     */
-                    AuditConfig.create = function create(properties) {
-                        return new AuditConfig(properties);
-                    };
+                /**
+                 * ListOperationsResponse operations.
+                 * @member {Array.<google.longrunning.IOperation>} operations
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @instance
+                 */
+                ListOperationsResponse.prototype.operations = $util.emptyArray;
     
-                    /**
-                     * Encodes the specified AuditConfig message. Does not implicitly {@link google.iam.v1.AuditConfig.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditConfig} message AuditConfig message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditConfig.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.service != null && Object.hasOwnProperty.call(message, "service"))
-                            writer.uint32(/* id 1, wireType 2 =*/10).string(message.service);
-                        if (message.auditLogConfigs != null && message.auditLogConfigs.length)
-                            for (var i = 0; i < message.auditLogConfigs.length; ++i)
-                                $root.google.iam.v1.AuditLogConfig.encode(message.auditLogConfigs[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
-                        return writer;
-                    };
+                /**
+                 * ListOperationsResponse nextPageToken.
+                 * @member {string} nextPageToken
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @instance
+                 */
+                ListOperationsResponse.prototype.nextPageToken = "";
     
-                    /**
-                     * Encodes the specified AuditConfig message, length delimited. Does not implicitly {@link google.iam.v1.AuditConfig.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditConfig} message AuditConfig message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditConfig.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Creates a new ListOperationsResponse instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {google.longrunning.IListOperationsResponse=} [properties] Properties to set
+                 * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse instance
+                 */
+                ListOperationsResponse.create = function create(properties) {
+                    return new ListOperationsResponse(properties);
+                };
     
-                    /**
-                     * Decodes an AuditConfig message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.AuditConfig} AuditConfig
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditConfig.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditConfig();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.service = reader.string();
-                                    break;
-                                }
-                            case 3: {
-                                    if (!(message.auditLogConfigs && message.auditLogConfigs.length))
-                                        message.auditLogConfigs = [];
-                                    message.auditLogConfigs.push($root.google.iam.v1.AuditLogConfig.decode(reader, reader.uint32()));
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Encodes the specified ListOperationsResponse message. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ListOperationsResponse.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.operations != null && message.operations.length)
+                        for (var i = 0; i < message.operations.length; ++i)
+                            $root.google.longrunning.Operation.encode(message.operations[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
+                    if (message.nextPageToken != null && Object.hasOwnProperty.call(message, "nextPageToken"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.nextPageToken);
+                    return writer;
+                };
     
-                    /**
-                     * Decodes an AuditConfig message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.AuditConfig} AuditConfig
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditConfig.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Encodes the specified ListOperationsResponse message, length delimited. Does not implicitly {@link google.longrunning.ListOperationsResponse.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {google.longrunning.IListOperationsResponse} message ListOperationsResponse message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                ListOperationsResponse.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
     
-                    /**
-                     * Verifies an AuditConfig message.
-                     * @function verify
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    AuditConfig.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.service != null && message.hasOwnProperty("service"))
-                            if (!$util.isString(message.service))
-                                return "service: string expected";
-                        if (message.auditLogConfigs != null && message.hasOwnProperty("auditLogConfigs")) {
-                            if (!Array.isArray(message.auditLogConfigs))
-                                return "auditLogConfigs: array expected";
-                            for (var i = 0; i < message.auditLogConfigs.length; ++i) {
-                                var error = $root.google.iam.v1.AuditLogConfig.verify(message.auditLogConfigs[i]);
-                                if (error)
-                                    return "auditLogConfigs." + error;
+                /**
+                 * Decodes a ListOperationsResponse message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ListOperationsResponse.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.ListOperationsResponse();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                if (!(message.operations && message.operations.length))
+                                    message.operations = [];
+                                message.operations.push($root.google.longrunning.Operation.decode(reader, reader.uint32()));
+                                break;
                             }
-                        }
-                        return null;
-                    };
-    
-                    /**
-                     * Creates an AuditConfig message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.AuditConfig} AuditConfig
-                     */
-                    AuditConfig.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.AuditConfig)
-                            return object;
-                        var message = new $root.google.iam.v1.AuditConfig();
-                        if (object.service != null)
-                            message.service = String(object.service);
-                        if (object.auditLogConfigs) {
-                            if (!Array.isArray(object.auditLogConfigs))
-                                throw TypeError(".google.iam.v1.AuditConfig.auditLogConfigs: array expected");
-                            message.auditLogConfigs = [];
-                            for (var i = 0; i < object.auditLogConfigs.length; ++i) {
-                                if (typeof object.auditLogConfigs[i] !== "object")
-                                    throw TypeError(".google.iam.v1.AuditConfig.auditLogConfigs: object expected");
-                                message.auditLogConfigs[i] = $root.google.iam.v1.AuditLogConfig.fromObject(object.auditLogConfigs[i]);
+                        case 2: {
+                                message.nextPageToken = reader.string();
+                                break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
                         }
-                        return message;
-                    };
-    
-                    /**
-                     * Creates a plain object from an AuditConfig message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {google.iam.v1.AuditConfig} message AuditConfig
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    AuditConfig.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults)
-                            object.auditLogConfigs = [];
-                        if (options.defaults)
-                            object.service = "";
-                        if (message.service != null && message.hasOwnProperty("service"))
-                            object.service = message.service;
-                        if (message.auditLogConfigs && message.auditLogConfigs.length) {
-                            object.auditLogConfigs = [];
-                            for (var j = 0; j < message.auditLogConfigs.length; ++j)
-                                object.auditLogConfigs[j] = $root.google.iam.v1.AuditLogConfig.toObject(message.auditLogConfigs[j], options);
-                        }
-                        return object;
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Converts this AuditConfig to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.AuditConfig
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    AuditConfig.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Decodes a ListOperationsResponse message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                ListOperationsResponse.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Gets the default type url for AuditConfig
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.AuditConfig
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    AuditConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
+                /**
+                 * Verifies a ListOperationsResponse message.
+                 * @function verify
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                ListOperationsResponse.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.operations != null && message.hasOwnProperty("operations")) {
+                        if (!Array.isArray(message.operations))
+                            return "operations: array expected";
+                        for (var i = 0; i < message.operations.length; ++i) {
+                            var error = $root.google.longrunning.Operation.verify(message.operations[i]);
+                            if (error)
+                                return "operations." + error;
                         }
-                        return typeUrlPrefix + "/google.iam.v1.AuditConfig";
-                    };
+                    }
+                    if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                        if (!$util.isString(message.nextPageToken))
+                            return "nextPageToken: string expected";
+                    return null;
+                };
     
-                    return AuditConfig;
-                })();
+                /**
+                 * Creates a ListOperationsResponse message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.ListOperationsResponse} ListOperationsResponse
+                 */
+                ListOperationsResponse.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.ListOperationsResponse)
+                        return object;
+                    var message = new $root.google.longrunning.ListOperationsResponse();
+                    if (object.operations) {
+                        if (!Array.isArray(object.operations))
+                            throw TypeError(".google.longrunning.ListOperationsResponse.operations: array expected");
+                        message.operations = [];
+                        for (var i = 0; i < object.operations.length; ++i) {
+                            if (typeof object.operations[i] !== "object")
+                                throw TypeError(".google.longrunning.ListOperationsResponse.operations: object expected");
+                            message.operations[i] = $root.google.longrunning.Operation.fromObject(object.operations[i]);
+                        }
+                    }
+                    if (object.nextPageToken != null)
+                        message.nextPageToken = String(object.nextPageToken);
+                    return message;
+                };
     
-                v1.AuditLogConfig = (function() {
+                /**
+                 * Creates a plain object from a ListOperationsResponse message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {google.longrunning.ListOperationsResponse} message ListOperationsResponse
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                ListOperationsResponse.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.arrays || options.defaults)
+                        object.operations = [];
+                    if (options.defaults)
+                        object.nextPageToken = "";
+                    if (message.operations && message.operations.length) {
+                        object.operations = [];
+                        for (var j = 0; j < message.operations.length; ++j)
+                            object.operations[j] = $root.google.longrunning.Operation.toObject(message.operations[j], options);
+                    }
+                    if (message.nextPageToken != null && message.hasOwnProperty("nextPageToken"))
+                        object.nextPageToken = message.nextPageToken;
+                    return object;
+                };
     
-                    /**
-                     * Properties of an AuditLogConfig.
-                     * @memberof google.iam.v1
-                     * @interface IAuditLogConfig
-                     * @property {google.iam.v1.AuditLogConfig.LogType|null} [logType] AuditLogConfig logType
-                     * @property {Array.<string>|null} [exemptedMembers] AuditLogConfig exemptedMembers
-                     */
+                /**
+                 * Converts this ListOperationsResponse to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                ListOperationsResponse.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * Constructs a new AuditLogConfig.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents an AuditLogConfig.
-                     * @implements IAuditLogConfig
-                     * @constructor
-                     * @param {google.iam.v1.IAuditLogConfig=} [properties] Properties to set
-                     */
-                    function AuditLogConfig(properties) {
-                        this.exemptedMembers = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
+                /**
+                 * Gets the default type url for ListOperationsResponse
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.ListOperationsResponse
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ListOperationsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
                     }
+                    return typeUrlPrefix + "/google.longrunning.ListOperationsResponse";
+                };
     
-                    /**
-                     * AuditLogConfig logType.
-                     * @member {google.iam.v1.AuditLogConfig.LogType} logType
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @instance
-                     */
-                    AuditLogConfig.prototype.logType = 0;
+                return ListOperationsResponse;
+            })();
     
-                    /**
-                     * AuditLogConfig exemptedMembers.
-                     * @member {Array.<string>} exemptedMembers
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @instance
-                     */
-                    AuditLogConfig.prototype.exemptedMembers = $util.emptyArray;
+            longrunning.CancelOperationRequest = (function() {
     
-                    /**
-                     * Creates a new AuditLogConfig instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditLogConfig=} [properties] Properties to set
-                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig instance
-                     */
-                    AuditLogConfig.create = function create(properties) {
-                        return new AuditLogConfig(properties);
-                    };
+                /**
+                 * Properties of a CancelOperationRequest.
+                 * @memberof google.longrunning
+                 * @interface ICancelOperationRequest
+                 * @property {string|null} [name] CancelOperationRequest name
+                 */
     
-                    /**
-                     * Encodes the specified AuditLogConfig message. Does not implicitly {@link google.iam.v1.AuditLogConfig.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditLogConfig} message AuditLogConfig message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditLogConfig.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.logType != null && Object.hasOwnProperty.call(message, "logType"))
-                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.logType);
-                        if (message.exemptedMembers != null && message.exemptedMembers.length)
-                            for (var i = 0; i < message.exemptedMembers.length; ++i)
-                                writer.uint32(/* id 2, wireType 2 =*/18).string(message.exemptedMembers[i]);
-                        return writer;
-                    };
+                /**
+                 * Constructs a new CancelOperationRequest.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a CancelOperationRequest.
+                 * @implements ICancelOperationRequest
+                 * @constructor
+                 * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set
+                 */
+                function CancelOperationRequest(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Encodes the specified AuditLogConfig message, length delimited. Does not implicitly {@link google.iam.v1.AuditLogConfig.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {google.iam.v1.IAuditLogConfig} message AuditLogConfig message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditLogConfig.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * CancelOperationRequest name.
+                 * @member {string} name
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @instance
+                 */
+                CancelOperationRequest.prototype.name = "";
     
-                    /**
-                     * Decodes an AuditLogConfig message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditLogConfig.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditLogConfig();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.logType = reader.int32();
-                                    break;
-                                }
-                            case 2: {
-                                    if (!(message.exemptedMembers && message.exemptedMembers.length))
-                                        message.exemptedMembers = [];
-                                    message.exemptedMembers.push(reader.string());
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Creates a new CancelOperationRequest instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {google.longrunning.ICancelOperationRequest=} [properties] Properties to set
+                 * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest instance
+                 */
+                CancelOperationRequest.create = function create(properties) {
+                    return new CancelOperationRequest(properties);
+                };
     
-                    /**
-                     * Decodes an AuditLogConfig message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditLogConfig.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Encodes the specified CancelOperationRequest message. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                CancelOperationRequest.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    return writer;
+                };
     
-                    /**
-                     * Verifies an AuditLogConfig message.
-                     * @function verify
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    AuditLogConfig.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.logType != null && message.hasOwnProperty("logType"))
-                            switch (message.logType) {
-                            default:
-                                return "logType: enum value expected";
-                            case 0:
-                            case 1:
-                            case 2:
-                            case 3:
-                                break;
-                            }
-                        if (message.exemptedMembers != null && message.hasOwnProperty("exemptedMembers")) {
-                            if (!Array.isArray(message.exemptedMembers))
-                                return "exemptedMembers: array expected";
-                            for (var i = 0; i < message.exemptedMembers.length; ++i)
-                                if (!$util.isString(message.exemptedMembers[i]))
-                                    return "exemptedMembers: string[] expected";
-                        }
-                        return null;
-                    };
+                /**
+                 * Encodes the specified CancelOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.CancelOperationRequest.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {google.longrunning.ICancelOperationRequest} message CancelOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                CancelOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
     
-                    /**
-                     * Creates an AuditLogConfig message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.AuditLogConfig} AuditLogConfig
-                     */
-                    AuditLogConfig.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.AuditLogConfig)
-                            return object;
-                        var message = new $root.google.iam.v1.AuditLogConfig();
-                        switch (object.logType) {
-                        default:
-                            if (typeof object.logType === "number") {
-                                message.logType = object.logType;
+                /**
+                 * Decodes a CancelOperationRequest message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                CancelOperationRequest.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.CancelOperationRequest();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.name = reader.string();
                                 break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
                             break;
-                        case "LOG_TYPE_UNSPECIFIED":
-                        case 0:
-                            message.logType = 0;
-                            break;
-                        case "ADMIN_READ":
-                        case 1:
-                            message.logType = 1;
-                            break;
-                        case "DATA_WRITE":
-                        case 2:
-                            message.logType = 2;
-                            break;
-                        case "DATA_READ":
-                        case 3:
-                            message.logType = 3;
-                            break;
-                        }
-                        if (object.exemptedMembers) {
-                            if (!Array.isArray(object.exemptedMembers))
-                                throw TypeError(".google.iam.v1.AuditLogConfig.exemptedMembers: array expected");
-                            message.exemptedMembers = [];
-                            for (var i = 0; i < object.exemptedMembers.length; ++i)
-                                message.exemptedMembers[i] = String(object.exemptedMembers[i]);
-                        }
-                        return message;
-                    };
-    
-                    /**
-                     * Creates a plain object from an AuditLogConfig message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {google.iam.v1.AuditLogConfig} message AuditLogConfig
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    AuditLogConfig.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults)
-                            object.exemptedMembers = [];
-                        if (options.defaults)
-                            object.logType = options.enums === String ? "LOG_TYPE_UNSPECIFIED" : 0;
-                        if (message.logType != null && message.hasOwnProperty("logType"))
-                            object.logType = options.enums === String ? $root.google.iam.v1.AuditLogConfig.LogType[message.logType] === undefined ? message.logType : $root.google.iam.v1.AuditLogConfig.LogType[message.logType] : message.logType;
-                        if (message.exemptedMembers && message.exemptedMembers.length) {
-                            object.exemptedMembers = [];
-                            for (var j = 0; j < message.exemptedMembers.length; ++j)
-                                object.exemptedMembers[j] = message.exemptedMembers[j];
                         }
-                        return object;
-                    };
-    
-                    /**
-                     * Converts this AuditLogConfig to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    AuditLogConfig.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Gets the default type url for AuditLogConfig
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.AuditLogConfig
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    AuditLogConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.AuditLogConfig";
-                    };
+                /**
+                 * Decodes a CancelOperationRequest message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                CancelOperationRequest.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * LogType enum.
-                     * @name google.iam.v1.AuditLogConfig.LogType
-                     * @enum {number}
-                     * @property {number} LOG_TYPE_UNSPECIFIED=0 LOG_TYPE_UNSPECIFIED value
-                     * @property {number} ADMIN_READ=1 ADMIN_READ value
-                     * @property {number} DATA_WRITE=2 DATA_WRITE value
-                     * @property {number} DATA_READ=3 DATA_READ value
-                     */
-                    AuditLogConfig.LogType = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "LOG_TYPE_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "ADMIN_READ"] = 1;
-                        values[valuesById[2] = "DATA_WRITE"] = 2;
-                        values[valuesById[3] = "DATA_READ"] = 3;
-                        return values;
-                    })();
+                /**
+                 * Verifies a CancelOperationRequest message.
+                 * @function verify
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                CancelOperationRequest.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    return null;
+                };
     
-                    return AuditLogConfig;
-                })();
+                /**
+                 * Creates a CancelOperationRequest message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.CancelOperationRequest} CancelOperationRequest
+                 */
+                CancelOperationRequest.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.CancelOperationRequest)
+                        return object;
+                    var message = new $root.google.longrunning.CancelOperationRequest();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    return message;
+                };
     
-                v1.PolicyDelta = (function() {
+                /**
+                 * Creates a plain object from a CancelOperationRequest message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {google.longrunning.CancelOperationRequest} message CancelOperationRequest
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                CancelOperationRequest.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults)
+                        object.name = "";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    return object;
+                };
     
-                    /**
-                     * Properties of a PolicyDelta.
-                     * @memberof google.iam.v1
-                     * @interface IPolicyDelta
-                     * @property {Array.<google.iam.v1.IBindingDelta>|null} [bindingDeltas] PolicyDelta bindingDeltas
-                     * @property {Array.<google.iam.v1.IAuditConfigDelta>|null} [auditConfigDeltas] PolicyDelta auditConfigDeltas
-                     */
+                /**
+                 * Converts this CancelOperationRequest to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                CancelOperationRequest.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * Constructs a new PolicyDelta.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a PolicyDelta.
-                     * @implements IPolicyDelta
-                     * @constructor
-                     * @param {google.iam.v1.IPolicyDelta=} [properties] Properties to set
-                     */
-                    function PolicyDelta(properties) {
-                        this.bindingDeltas = [];
-                        this.auditConfigDeltas = [];
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
+                /**
+                 * Gets the default type url for CancelOperationRequest
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.CancelOperationRequest
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                CancelOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
                     }
+                    return typeUrlPrefix + "/google.longrunning.CancelOperationRequest";
+                };
     
-                    /**
-                     * PolicyDelta bindingDeltas.
-                     * @member {Array.<google.iam.v1.IBindingDelta>} bindingDeltas
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @instance
-                     */
-                    PolicyDelta.prototype.bindingDeltas = $util.emptyArray;
+                return CancelOperationRequest;
+            })();
     
-                    /**
-                     * PolicyDelta auditConfigDeltas.
-                     * @member {Array.<google.iam.v1.IAuditConfigDelta>} auditConfigDeltas
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @instance
-                     */
-                    PolicyDelta.prototype.auditConfigDeltas = $util.emptyArray;
+            longrunning.DeleteOperationRequest = (function() {
     
-                    /**
-                     * Creates a new PolicyDelta instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {google.iam.v1.IPolicyDelta=} [properties] Properties to set
-                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta instance
-                     */
-                    PolicyDelta.create = function create(properties) {
-                        return new PolicyDelta(properties);
-                    };
+                /**
+                 * Properties of a DeleteOperationRequest.
+                 * @memberof google.longrunning
+                 * @interface IDeleteOperationRequest
+                 * @property {string|null} [name] DeleteOperationRequest name
+                 */
     
-                    /**
-                     * Encodes the specified PolicyDelta message. Does not implicitly {@link google.iam.v1.PolicyDelta.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {google.iam.v1.IPolicyDelta} message PolicyDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    PolicyDelta.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.bindingDeltas != null && message.bindingDeltas.length)
-                            for (var i = 0; i < message.bindingDeltas.length; ++i)
-                                $root.google.iam.v1.BindingDelta.encode(message.bindingDeltas[i], writer.uint32(/* id 1, wireType 2 =*/10).fork()).ldelim();
-                        if (message.auditConfigDeltas != null && message.auditConfigDeltas.length)
-                            for (var i = 0; i < message.auditConfigDeltas.length; ++i)
-                                $root.google.iam.v1.AuditConfigDelta.encode(message.auditConfigDeltas[i], writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
-                        return writer;
-                    };
+                /**
+                 * Constructs a new DeleteOperationRequest.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a DeleteOperationRequest.
+                 * @implements IDeleteOperationRequest
+                 * @constructor
+                 * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set
+                 */
+                function DeleteOperationRequest(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Encodes the specified PolicyDelta message, length delimited. Does not implicitly {@link google.iam.v1.PolicyDelta.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {google.iam.v1.IPolicyDelta} message PolicyDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    PolicyDelta.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * DeleteOperationRequest name.
+                 * @member {string} name
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @instance
+                 */
+                DeleteOperationRequest.prototype.name = "";
     
-                    /**
-                     * Decodes a PolicyDelta message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    PolicyDelta.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.PolicyDelta();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    if (!(message.bindingDeltas && message.bindingDeltas.length))
-                                        message.bindingDeltas = [];
-                                    message.bindingDeltas.push($root.google.iam.v1.BindingDelta.decode(reader, reader.uint32()));
-                                    break;
-                                }
-                            case 2: {
-                                    if (!(message.auditConfigDeltas && message.auditConfigDeltas.length))
-                                        message.auditConfigDeltas = [];
-                                    message.auditConfigDeltas.push($root.google.iam.v1.AuditConfigDelta.decode(reader, reader.uint32()));
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Creates a new DeleteOperationRequest instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {google.longrunning.IDeleteOperationRequest=} [properties] Properties to set
+                 * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest instance
+                 */
+                DeleteOperationRequest.create = function create(properties) {
+                    return new DeleteOperationRequest(properties);
+                };
     
-                    /**
-                     * Decodes a PolicyDelta message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    PolicyDelta.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Encodes the specified DeleteOperationRequest message. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                DeleteOperationRequest.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    return writer;
+                };
     
-                    /**
-                     * Verifies a PolicyDelta message.
-                     * @function verify
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    PolicyDelta.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.bindingDeltas != null && message.hasOwnProperty("bindingDeltas")) {
-                            if (!Array.isArray(message.bindingDeltas))
-                                return "bindingDeltas: array expected";
-                            for (var i = 0; i < message.bindingDeltas.length; ++i) {
-                                var error = $root.google.iam.v1.BindingDelta.verify(message.bindingDeltas[i]);
-                                if (error)
-                                    return "bindingDeltas." + error;
-                            }
-                        }
-                        if (message.auditConfigDeltas != null && message.hasOwnProperty("auditConfigDeltas")) {
-                            if (!Array.isArray(message.auditConfigDeltas))
-                                return "auditConfigDeltas: array expected";
-                            for (var i = 0; i < message.auditConfigDeltas.length; ++i) {
-                                var error = $root.google.iam.v1.AuditConfigDelta.verify(message.auditConfigDeltas[i]);
-                                if (error)
-                                    return "auditConfigDeltas." + error;
-                            }
-                        }
-                        return null;
-                    };
+                /**
+                 * Encodes the specified DeleteOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.DeleteOperationRequest.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {google.longrunning.IDeleteOperationRequest} message DeleteOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                DeleteOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
     
-                    /**
-                     * Creates a PolicyDelta message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.PolicyDelta} PolicyDelta
-                     */
-                    PolicyDelta.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.PolicyDelta)
-                            return object;
-                        var message = new $root.google.iam.v1.PolicyDelta();
-                        if (object.bindingDeltas) {
-                            if (!Array.isArray(object.bindingDeltas))
-                                throw TypeError(".google.iam.v1.PolicyDelta.bindingDeltas: array expected");
-                            message.bindingDeltas = [];
-                            for (var i = 0; i < object.bindingDeltas.length; ++i) {
-                                if (typeof object.bindingDeltas[i] !== "object")
-                                    throw TypeError(".google.iam.v1.PolicyDelta.bindingDeltas: object expected");
-                                message.bindingDeltas[i] = $root.google.iam.v1.BindingDelta.fromObject(object.bindingDeltas[i]);
-                            }
-                        }
-                        if (object.auditConfigDeltas) {
-                            if (!Array.isArray(object.auditConfigDeltas))
-                                throw TypeError(".google.iam.v1.PolicyDelta.auditConfigDeltas: array expected");
-                            message.auditConfigDeltas = [];
-                            for (var i = 0; i < object.auditConfigDeltas.length; ++i) {
-                                if (typeof object.auditConfigDeltas[i] !== "object")
-                                    throw TypeError(".google.iam.v1.PolicyDelta.auditConfigDeltas: object expected");
-                                message.auditConfigDeltas[i] = $root.google.iam.v1.AuditConfigDelta.fromObject(object.auditConfigDeltas[i]);
+                /**
+                 * Decodes a DeleteOperationRequest message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                DeleteOperationRequest.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.DeleteOperationRequest();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.name = reader.string();
+                                break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
+                            break;
                         }
-                        return message;
-                    };
-    
-                    /**
-                     * Creates a plain object from a PolicyDelta message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {google.iam.v1.PolicyDelta} message PolicyDelta
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    PolicyDelta.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.arrays || options.defaults) {
-                            object.bindingDeltas = [];
-                            object.auditConfigDeltas = [];
-                        }
-                        if (message.bindingDeltas && message.bindingDeltas.length) {
-                            object.bindingDeltas = [];
-                            for (var j = 0; j < message.bindingDeltas.length; ++j)
-                                object.bindingDeltas[j] = $root.google.iam.v1.BindingDelta.toObject(message.bindingDeltas[j], options);
-                        }
-                        if (message.auditConfigDeltas && message.auditConfigDeltas.length) {
-                            object.auditConfigDeltas = [];
-                            for (var j = 0; j < message.auditConfigDeltas.length; ++j)
-                                object.auditConfigDeltas[j] = $root.google.iam.v1.AuditConfigDelta.toObject(message.auditConfigDeltas[j], options);
-                        }
-                        return object;
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Converts this PolicyDelta to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    PolicyDelta.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Decodes a DeleteOperationRequest message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                DeleteOperationRequest.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Gets the default type url for PolicyDelta
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.PolicyDelta
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    PolicyDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.PolicyDelta";
-                    };
+                /**
+                 * Verifies a DeleteOperationRequest message.
+                 * @function verify
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                DeleteOperationRequest.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    return null;
+                };
     
-                    return PolicyDelta;
-                })();
+                /**
+                 * Creates a DeleteOperationRequest message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.DeleteOperationRequest} DeleteOperationRequest
+                 */
+                DeleteOperationRequest.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.DeleteOperationRequest)
+                        return object;
+                    var message = new $root.google.longrunning.DeleteOperationRequest();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    return message;
+                };
     
-                v1.BindingDelta = (function() {
+                /**
+                 * Creates a plain object from a DeleteOperationRequest message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {google.longrunning.DeleteOperationRequest} message DeleteOperationRequest
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                DeleteOperationRequest.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults)
+                        object.name = "";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    return object;
+                };
     
-                    /**
-                     * Properties of a BindingDelta.
-                     * @memberof google.iam.v1
-                     * @interface IBindingDelta
-                     * @property {google.iam.v1.BindingDelta.Action|null} [action] BindingDelta action
-                     * @property {string|null} [role] BindingDelta role
-                     * @property {string|null} [member] BindingDelta member
-                     * @property {google.type.IExpr|null} [condition] BindingDelta condition
-                     */
+                /**
+                 * Converts this DeleteOperationRequest to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                DeleteOperationRequest.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * Constructs a new BindingDelta.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents a BindingDelta.
-                     * @implements IBindingDelta
-                     * @constructor
-                     * @param {google.iam.v1.IBindingDelta=} [properties] Properties to set
-                     */
-                    function BindingDelta(properties) {
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
+                /**
+                 * Gets the default type url for DeleteOperationRequest
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.DeleteOperationRequest
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                DeleteOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
                     }
+                    return typeUrlPrefix + "/google.longrunning.DeleteOperationRequest";
+                };
     
-                    /**
-                     * BindingDelta action.
-                     * @member {google.iam.v1.BindingDelta.Action} action
-                     * @memberof google.iam.v1.BindingDelta
-                     * @instance
-                     */
-                    BindingDelta.prototype.action = 0;
+                return DeleteOperationRequest;
+            })();
     
-                    /**
-                     * BindingDelta role.
-                     * @member {string} role
-                     * @memberof google.iam.v1.BindingDelta
-                     * @instance
-                     */
-                    BindingDelta.prototype.role = "";
+            longrunning.WaitOperationRequest = (function() {
     
-                    /**
-                     * BindingDelta member.
-                     * @member {string} member
-                     * @memberof google.iam.v1.BindingDelta
-                     * @instance
-                     */
-                    BindingDelta.prototype.member = "";
+                /**
+                 * Properties of a WaitOperationRequest.
+                 * @memberof google.longrunning
+                 * @interface IWaitOperationRequest
+                 * @property {string|null} [name] WaitOperationRequest name
+                 * @property {google.protobuf.IDuration|null} [timeout] WaitOperationRequest timeout
+                 */
     
-                    /**
-                     * BindingDelta condition.
-                     * @member {google.type.IExpr|null|undefined} condition
-                     * @memberof google.iam.v1.BindingDelta
-                     * @instance
-                     */
-                    BindingDelta.prototype.condition = null;
+                /**
+                 * Constructs a new WaitOperationRequest.
+                 * @memberof google.longrunning
+                 * @classdesc Represents a WaitOperationRequest.
+                 * @implements IWaitOperationRequest
+                 * @constructor
+                 * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set
+                 */
+                function WaitOperationRequest(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Creates a new BindingDelta instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {google.iam.v1.IBindingDelta=} [properties] Properties to set
-                     * @returns {google.iam.v1.BindingDelta} BindingDelta instance
-                     */
-                    BindingDelta.create = function create(properties) {
-                        return new BindingDelta(properties);
-                    };
+                /**
+                 * WaitOperationRequest name.
+                 * @member {string} name
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @instance
+                 */
+                WaitOperationRequest.prototype.name = "";
     
-                    /**
-                     * Encodes the specified BindingDelta message. Does not implicitly {@link google.iam.v1.BindingDelta.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {google.iam.v1.IBindingDelta} message BindingDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    BindingDelta.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.action != null && Object.hasOwnProperty.call(message, "action"))
-                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.action);
-                        if (message.role != null && Object.hasOwnProperty.call(message, "role"))
-                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.role);
-                        if (message.member != null && Object.hasOwnProperty.call(message, "member"))
-                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.member);
-                        if (message.condition != null && Object.hasOwnProperty.call(message, "condition"))
-                            $root.google.type.Expr.encode(message.condition, writer.uint32(/* id 4, wireType 2 =*/34).fork()).ldelim();
-                        return writer;
-                    };
+                /**
+                 * WaitOperationRequest timeout.
+                 * @member {google.protobuf.IDuration|null|undefined} timeout
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @instance
+                 */
+                WaitOperationRequest.prototype.timeout = null;
     
-                    /**
-                     * Encodes the specified BindingDelta message, length delimited. Does not implicitly {@link google.iam.v1.BindingDelta.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {google.iam.v1.IBindingDelta} message BindingDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    BindingDelta.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * Creates a new WaitOperationRequest instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set
+                 * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest instance
+                 */
+                WaitOperationRequest.create = function create(properties) {
+                    return new WaitOperationRequest(properties);
+                };
     
-                    /**
-                     * Decodes a BindingDelta message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.BindingDelta} BindingDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    BindingDelta.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.BindingDelta();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.action = reader.int32();
-                                    break;
-                                }
-                            case 2: {
-                                    message.role = reader.string();
-                                    break;
-                                }
-                            case 3: {
-                                    message.member = reader.string();
-                                    break;
-                                }
-                            case 4: {
-                                    message.condition = $root.google.type.Expr.decode(reader, reader.uint32());
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * Encodes the specified WaitOperationRequest message. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                WaitOperationRequest.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.name != null && Object.hasOwnProperty.call(message, "name"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.name);
+                    if (message.timeout != null && Object.hasOwnProperty.call(message, "timeout"))
+                        $root.google.protobuf.Duration.encode(message.timeout, writer.uint32(/* id 2, wireType 2 =*/18).fork()).ldelim();
+                    return writer;
+                };
     
-                    /**
-                     * Decodes a BindingDelta message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.BindingDelta} BindingDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    BindingDelta.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Encodes the specified WaitOperationRequest message, length delimited. Does not implicitly {@link google.longrunning.WaitOperationRequest.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {google.longrunning.IWaitOperationRequest} message WaitOperationRequest message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                WaitOperationRequest.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
     
-                    /**
-                     * Verifies a BindingDelta message.
-                     * @function verify
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    BindingDelta.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.action != null && message.hasOwnProperty("action"))
-                            switch (message.action) {
-                            default:
-                                return "action: enum value expected";
-                            case 0:
-                            case 1:
-                            case 2:
+                /**
+                 * Decodes a WaitOperationRequest message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                WaitOperationRequest.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.WaitOperationRequest();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.name = reader.string();
                                 break;
                             }
-                        if (message.role != null && message.hasOwnProperty("role"))
-                            if (!$util.isString(message.role))
-                                return "role: string expected";
-                        if (message.member != null && message.hasOwnProperty("member"))
-                            if (!$util.isString(message.member))
-                                return "member: string expected";
-                        if (message.condition != null && message.hasOwnProperty("condition")) {
-                            var error = $root.google.type.Expr.verify(message.condition);
-                            if (error)
-                                return "condition." + error;
-                        }
-                        return null;
-                    };
-    
-                    /**
-                     * Creates a BindingDelta message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.BindingDelta} BindingDelta
-                     */
-                    BindingDelta.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.BindingDelta)
-                            return object;
-                        var message = new $root.google.iam.v1.BindingDelta();
-                        switch (object.action) {
-                        default:
-                            if (typeof object.action === "number") {
-                                message.action = object.action;
+                        case 2: {
+                                message.timeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
                                 break;
                             }
+                        default:
+                            reader.skipType(tag & 7);
                             break;
-                        case "ACTION_UNSPECIFIED":
-                        case 0:
-                            message.action = 0;
-                            break;
-                        case "ADD":
-                        case 1:
-                            message.action = 1;
-                            break;
-                        case "REMOVE":
-                        case 2:
-                            message.action = 2;
-                            break;
-                        }
-                        if (object.role != null)
-                            message.role = String(object.role);
-                        if (object.member != null)
-                            message.member = String(object.member);
-                        if (object.condition != null) {
-                            if (typeof object.condition !== "object")
-                                throw TypeError(".google.iam.v1.BindingDelta.condition: object expected");
-                            message.condition = $root.google.type.Expr.fromObject(object.condition);
-                        }
-                        return message;
-                    };
-    
-                    /**
-                     * Creates a plain object from a BindingDelta message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {google.iam.v1.BindingDelta} message BindingDelta
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    BindingDelta.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.defaults) {
-                            object.action = options.enums === String ? "ACTION_UNSPECIFIED" : 0;
-                            object.role = "";
-                            object.member = "";
-                            object.condition = null;
-                        }
-                        if (message.action != null && message.hasOwnProperty("action"))
-                            object.action = options.enums === String ? $root.google.iam.v1.BindingDelta.Action[message.action] === undefined ? message.action : $root.google.iam.v1.BindingDelta.Action[message.action] : message.action;
-                        if (message.role != null && message.hasOwnProperty("role"))
-                            object.role = message.role;
-                        if (message.member != null && message.hasOwnProperty("member"))
-                            object.member = message.member;
-                        if (message.condition != null && message.hasOwnProperty("condition"))
-                            object.condition = $root.google.type.Expr.toObject(message.condition, options);
-                        return object;
-                    };
-    
-                    /**
-                     * Converts this BindingDelta to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.BindingDelta
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    BindingDelta.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
-    
-                    /**
-                     * Gets the default type url for BindingDelta
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.BindingDelta
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    BindingDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
                         }
-                        return typeUrlPrefix + "/google.iam.v1.BindingDelta";
-                    };
-    
-                    /**
-                     * Action enum.
-                     * @name google.iam.v1.BindingDelta.Action
-                     * @enum {number}
-                     * @property {number} ACTION_UNSPECIFIED=0 ACTION_UNSPECIFIED value
-                     * @property {number} ADD=1 ADD value
-                     * @property {number} REMOVE=2 REMOVE value
-                     */
-                    BindingDelta.Action = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "ACTION_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "ADD"] = 1;
-                        values[valuesById[2] = "REMOVE"] = 2;
-                        return values;
-                    })();
+                    }
+                    return message;
+                };
     
-                    return BindingDelta;
-                })();
+                /**
+                 * Decodes a WaitOperationRequest message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                WaitOperationRequest.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                v1.AuditConfigDelta = (function() {
+                /**
+                 * Verifies a WaitOperationRequest message.
+                 * @function verify
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                WaitOperationRequest.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        if (!$util.isString(message.name))
+                            return "name: string expected";
+                    if (message.timeout != null && message.hasOwnProperty("timeout")) {
+                        var error = $root.google.protobuf.Duration.verify(message.timeout);
+                        if (error)
+                            return "timeout." + error;
+                    }
+                    return null;
+                };
     
-                    /**
-                     * Properties of an AuditConfigDelta.
-                     * @memberof google.iam.v1
-                     * @interface IAuditConfigDelta
-                     * @property {google.iam.v1.AuditConfigDelta.Action|null} [action] AuditConfigDelta action
-                     * @property {string|null} [service] AuditConfigDelta service
-                     * @property {string|null} [exemptedMember] AuditConfigDelta exemptedMember
-                     * @property {string|null} [logType] AuditConfigDelta logType
-                     */
+                /**
+                 * Creates a WaitOperationRequest message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.WaitOperationRequest} WaitOperationRequest
+                 */
+                WaitOperationRequest.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.WaitOperationRequest)
+                        return object;
+                    var message = new $root.google.longrunning.WaitOperationRequest();
+                    if (object.name != null)
+                        message.name = String(object.name);
+                    if (object.timeout != null) {
+                        if (typeof object.timeout !== "object")
+                            throw TypeError(".google.longrunning.WaitOperationRequest.timeout: object expected");
+                        message.timeout = $root.google.protobuf.Duration.fromObject(object.timeout);
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Constructs a new AuditConfigDelta.
-                     * @memberof google.iam.v1
-                     * @classdesc Represents an AuditConfigDelta.
-                     * @implements IAuditConfigDelta
-                     * @constructor
-                     * @param {google.iam.v1.IAuditConfigDelta=} [properties] Properties to set
-                     */
-                    function AuditConfigDelta(properties) {
-                        if (properties)
-                            for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
-                                if (properties[keys[i]] != null)
-                                    this[keys[i]] = properties[keys[i]];
+                /**
+                 * Creates a plain object from a WaitOperationRequest message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {google.longrunning.WaitOperationRequest} message WaitOperationRequest
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                WaitOperationRequest.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.name = "";
+                        object.timeout = null;
                     }
+                    if (message.name != null && message.hasOwnProperty("name"))
+                        object.name = message.name;
+                    if (message.timeout != null && message.hasOwnProperty("timeout"))
+                        object.timeout = $root.google.protobuf.Duration.toObject(message.timeout, options);
+                    return object;
+                };
     
-                    /**
-                     * AuditConfigDelta action.
-                     * @member {google.iam.v1.AuditConfigDelta.Action} action
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @instance
-                     */
-                    AuditConfigDelta.prototype.action = 0;
+                /**
+                 * Converts this WaitOperationRequest to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                WaitOperationRequest.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                    /**
-                     * AuditConfigDelta service.
-                     * @member {string} service
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @instance
-                     */
-                    AuditConfigDelta.prototype.service = "";
+                /**
+                 * Gets the default type url for WaitOperationRequest
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.WaitOperationRequest
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                WaitOperationRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.longrunning.WaitOperationRequest";
+                };
     
-                    /**
-                     * AuditConfigDelta exemptedMember.
-                     * @member {string} exemptedMember
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @instance
-                     */
-                    AuditConfigDelta.prototype.exemptedMember = "";
+                return WaitOperationRequest;
+            })();
     
-                    /**
-                     * AuditConfigDelta logType.
-                     * @member {string} logType
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @instance
-                     */
-                    AuditConfigDelta.prototype.logType = "";
+            longrunning.OperationInfo = (function() {
     
-                    /**
-                     * Creates a new AuditConfigDelta instance using the specified properties.
-                     * @function create
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {google.iam.v1.IAuditConfigDelta=} [properties] Properties to set
-                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta instance
-                     */
-                    AuditConfigDelta.create = function create(properties) {
-                        return new AuditConfigDelta(properties);
-                    };
+                /**
+                 * Properties of an OperationInfo.
+                 * @memberof google.longrunning
+                 * @interface IOperationInfo
+                 * @property {string|null} [responseType] OperationInfo responseType
+                 * @property {string|null} [metadataType] OperationInfo metadataType
+                 */
     
-                    /**
-                     * Encodes the specified AuditConfigDelta message. Does not implicitly {@link google.iam.v1.AuditConfigDelta.verify|verify} messages.
-                     * @function encode
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {google.iam.v1.IAuditConfigDelta} message AuditConfigDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditConfigDelta.encode = function encode(message, writer) {
-                        if (!writer)
-                            writer = $Writer.create();
-                        if (message.action != null && Object.hasOwnProperty.call(message, "action"))
-                            writer.uint32(/* id 1, wireType 0 =*/8).int32(message.action);
-                        if (message.service != null && Object.hasOwnProperty.call(message, "service"))
-                            writer.uint32(/* id 2, wireType 2 =*/18).string(message.service);
-                        if (message.exemptedMember != null && Object.hasOwnProperty.call(message, "exemptedMember"))
-                            writer.uint32(/* id 3, wireType 2 =*/26).string(message.exemptedMember);
-                        if (message.logType != null && Object.hasOwnProperty.call(message, "logType"))
-                            writer.uint32(/* id 4, wireType 2 =*/34).string(message.logType);
-                        return writer;
-                    };
+                /**
+                 * Constructs a new OperationInfo.
+                 * @memberof google.longrunning
+                 * @classdesc Represents an OperationInfo.
+                 * @implements IOperationInfo
+                 * @constructor
+                 * @param {google.longrunning.IOperationInfo=} [properties] Properties to set
+                 */
+                function OperationInfo(properties) {
+                    if (properties)
+                        for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
+                            if (properties[keys[i]] != null)
+                                this[keys[i]] = properties[keys[i]];
+                }
     
-                    /**
-                     * Encodes the specified AuditConfigDelta message, length delimited. Does not implicitly {@link google.iam.v1.AuditConfigDelta.verify|verify} messages.
-                     * @function encodeDelimited
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {google.iam.v1.IAuditConfigDelta} message AuditConfigDelta message or plain object to encode
-                     * @param {$protobuf.Writer} [writer] Writer to encode to
-                     * @returns {$protobuf.Writer} Writer
-                     */
-                    AuditConfigDelta.encodeDelimited = function encodeDelimited(message, writer) {
-                        return this.encode(message, writer).ldelim();
-                    };
+                /**
+                 * OperationInfo responseType.
+                 * @member {string} responseType
+                 * @memberof google.longrunning.OperationInfo
+                 * @instance
+                 */
+                OperationInfo.prototype.responseType = "";
     
-                    /**
-                     * Decodes an AuditConfigDelta message from the specified reader or buffer.
-                     * @function decode
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @param {number} [length] Message length if known beforehand
-                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditConfigDelta.decode = function decode(reader, length) {
-                        if (!(reader instanceof $Reader))
-                            reader = $Reader.create(reader);
-                        var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.iam.v1.AuditConfigDelta();
-                        while (reader.pos < end) {
-                            var tag = reader.uint32();
-                            switch (tag >>> 3) {
-                            case 1: {
-                                    message.action = reader.int32();
-                                    break;
-                                }
-                            case 2: {
-                                    message.service = reader.string();
-                                    break;
-                                }
-                            case 3: {
-                                    message.exemptedMember = reader.string();
-                                    break;
-                                }
-                            case 4: {
-                                    message.logType = reader.string();
-                                    break;
-                                }
-                            default:
-                                reader.skipType(tag & 7);
-                                break;
-                            }
-                        }
-                        return message;
-                    };
+                /**
+                 * OperationInfo metadataType.
+                 * @member {string} metadataType
+                 * @memberof google.longrunning.OperationInfo
+                 * @instance
+                 */
+                OperationInfo.prototype.metadataType = "";
     
-                    /**
-                     * Decodes an AuditConfigDelta message from the specified reader or buffer, length delimited.
-                     * @function decodeDelimited
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
-                     * @throws {Error} If the payload is not a reader or valid buffer
-                     * @throws {$protobuf.util.ProtocolError} If required fields are missing
-                     */
-                    AuditConfigDelta.decodeDelimited = function decodeDelimited(reader) {
-                        if (!(reader instanceof $Reader))
-                            reader = new $Reader(reader);
-                        return this.decode(reader, reader.uint32());
-                    };
+                /**
+                 * Creates a new OperationInfo instance using the specified properties.
+                 * @function create
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {google.longrunning.IOperationInfo=} [properties] Properties to set
+                 * @returns {google.longrunning.OperationInfo} OperationInfo instance
+                 */
+                OperationInfo.create = function create(properties) {
+                    return new OperationInfo(properties);
+                };
     
-                    /**
-                     * Verifies an AuditConfigDelta message.
-                     * @function verify
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {Object.<string,*>} message Plain object to verify
-                     * @returns {string|null} `null` if valid, otherwise the reason why it is not
-                     */
-                    AuditConfigDelta.verify = function verify(message) {
-                        if (typeof message !== "object" || message === null)
-                            return "object expected";
-                        if (message.action != null && message.hasOwnProperty("action"))
-                            switch (message.action) {
-                            default:
-                                return "action: enum value expected";
-                            case 0:
-                            case 1:
-                            case 2:
+                /**
+                 * Encodes the specified OperationInfo message. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
+                 * @function encode
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                OperationInfo.encode = function encode(message, writer) {
+                    if (!writer)
+                        writer = $Writer.create();
+                    if (message.responseType != null && Object.hasOwnProperty.call(message, "responseType"))
+                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.responseType);
+                    if (message.metadataType != null && Object.hasOwnProperty.call(message, "metadataType"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.metadataType);
+                    return writer;
+                };
+    
+                /**
+                 * Encodes the specified OperationInfo message, length delimited. Does not implicitly {@link google.longrunning.OperationInfo.verify|verify} messages.
+                 * @function encodeDelimited
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {google.longrunning.IOperationInfo} message OperationInfo message or plain object to encode
+                 * @param {$protobuf.Writer} [writer] Writer to encode to
+                 * @returns {$protobuf.Writer} Writer
+                 */
+                OperationInfo.encodeDelimited = function encodeDelimited(message, writer) {
+                    return this.encode(message, writer).ldelim();
+                };
+    
+                /**
+                 * Decodes an OperationInfo message from the specified reader or buffer.
+                 * @function decode
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @param {number} [length] Message length if known beforehand
+                 * @returns {google.longrunning.OperationInfo} OperationInfo
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                OperationInfo.decode = function decode(reader, length) {
+                    if (!(reader instanceof $Reader))
+                        reader = $Reader.create(reader);
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.longrunning.OperationInfo();
+                    while (reader.pos < end) {
+                        var tag = reader.uint32();
+                        switch (tag >>> 3) {
+                        case 1: {
+                                message.responseType = reader.string();
                                 break;
                             }
-                        if (message.service != null && message.hasOwnProperty("service"))
-                            if (!$util.isString(message.service))
-                                return "service: string expected";
-                        if (message.exemptedMember != null && message.hasOwnProperty("exemptedMember"))
-                            if (!$util.isString(message.exemptedMember))
-                                return "exemptedMember: string expected";
-                        if (message.logType != null && message.hasOwnProperty("logType"))
-                            if (!$util.isString(message.logType))
-                                return "logType: string expected";
-                        return null;
-                    };
-    
-                    /**
-                     * Creates an AuditConfigDelta message from a plain object. Also converts values to their respective internal types.
-                     * @function fromObject
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {Object.<string,*>} object Plain object
-                     * @returns {google.iam.v1.AuditConfigDelta} AuditConfigDelta
-                     */
-                    AuditConfigDelta.fromObject = function fromObject(object) {
-                        if (object instanceof $root.google.iam.v1.AuditConfigDelta)
-                            return object;
-                        var message = new $root.google.iam.v1.AuditConfigDelta();
-                        switch (object.action) {
-                        default:
-                            if (typeof object.action === "number") {
-                                message.action = object.action;
+                        case 2: {
+                                message.metadataType = reader.string();
                                 break;
                             }
-                            break;
-                        case "ACTION_UNSPECIFIED":
-                        case 0:
-                            message.action = 0;
-                            break;
-                        case "ADD":
-                        case 1:
-                            message.action = 1;
-                            break;
-                        case "REMOVE":
-                        case 2:
-                            message.action = 2;
+                        default:
+                            reader.skipType(tag & 7);
                             break;
                         }
-                        if (object.service != null)
-                            message.service = String(object.service);
-                        if (object.exemptedMember != null)
-                            message.exemptedMember = String(object.exemptedMember);
-                        if (object.logType != null)
-                            message.logType = String(object.logType);
-                        return message;
-                    };
+                    }
+                    return message;
+                };
     
-                    /**
-                     * Creates a plain object from an AuditConfigDelta message. Also converts values to other types if specified.
-                     * @function toObject
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {google.iam.v1.AuditConfigDelta} message AuditConfigDelta
-                     * @param {$protobuf.IConversionOptions} [options] Conversion options
-                     * @returns {Object.<string,*>} Plain object
-                     */
-                    AuditConfigDelta.toObject = function toObject(message, options) {
-                        if (!options)
-                            options = {};
-                        var object = {};
-                        if (options.defaults) {
-                            object.action = options.enums === String ? "ACTION_UNSPECIFIED" : 0;
-                            object.service = "";
-                            object.exemptedMember = "";
-                            object.logType = "";
-                        }
-                        if (message.action != null && message.hasOwnProperty("action"))
-                            object.action = options.enums === String ? $root.google.iam.v1.AuditConfigDelta.Action[message.action] === undefined ? message.action : $root.google.iam.v1.AuditConfigDelta.Action[message.action] : message.action;
-                        if (message.service != null && message.hasOwnProperty("service"))
-                            object.service = message.service;
-                        if (message.exemptedMember != null && message.hasOwnProperty("exemptedMember"))
-                            object.exemptedMember = message.exemptedMember;
-                        if (message.logType != null && message.hasOwnProperty("logType"))
-                            object.logType = message.logType;
-                        return object;
-                    };
+                /**
+                 * Decodes an OperationInfo message from the specified reader or buffer, length delimited.
+                 * @function decodeDelimited
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
+                 * @returns {google.longrunning.OperationInfo} OperationInfo
+                 * @throws {Error} If the payload is not a reader or valid buffer
+                 * @throws {$protobuf.util.ProtocolError} If required fields are missing
+                 */
+                OperationInfo.decodeDelimited = function decodeDelimited(reader) {
+                    if (!(reader instanceof $Reader))
+                        reader = new $Reader(reader);
+                    return this.decode(reader, reader.uint32());
+                };
     
-                    /**
-                     * Converts this AuditConfigDelta to JSON.
-                     * @function toJSON
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @instance
-                     * @returns {Object.<string,*>} JSON object
-                     */
-                    AuditConfigDelta.prototype.toJSON = function toJSON() {
-                        return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
-                    };
+                /**
+                 * Verifies an OperationInfo message.
+                 * @function verify
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {Object.<string,*>} message Plain object to verify
+                 * @returns {string|null} `null` if valid, otherwise the reason why it is not
+                 */
+                OperationInfo.verify = function verify(message) {
+                    if (typeof message !== "object" || message === null)
+                        return "object expected";
+                    if (message.responseType != null && message.hasOwnProperty("responseType"))
+                        if (!$util.isString(message.responseType))
+                            return "responseType: string expected";
+                    if (message.metadataType != null && message.hasOwnProperty("metadataType"))
+                        if (!$util.isString(message.metadataType))
+                            return "metadataType: string expected";
+                    return null;
+                };
     
-                    /**
-                     * Gets the default type url for AuditConfigDelta
-                     * @function getTypeUrl
-                     * @memberof google.iam.v1.AuditConfigDelta
-                     * @static
-                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
-                     * @returns {string} The default type url
-                     */
-                    AuditConfigDelta.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
-                        if (typeUrlPrefix === undefined) {
-                            typeUrlPrefix = "type.googleapis.com";
-                        }
-                        return typeUrlPrefix + "/google.iam.v1.AuditConfigDelta";
-                    };
+                /**
+                 * Creates an OperationInfo message from a plain object. Also converts values to their respective internal types.
+                 * @function fromObject
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {Object.<string,*>} object Plain object
+                 * @returns {google.longrunning.OperationInfo} OperationInfo
+                 */
+                OperationInfo.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.longrunning.OperationInfo)
+                        return object;
+                    var message = new $root.google.longrunning.OperationInfo();
+                    if (object.responseType != null)
+                        message.responseType = String(object.responseType);
+                    if (object.metadataType != null)
+                        message.metadataType = String(object.metadataType);
+                    return message;
+                };
     
-                    /**
-                     * Action enum.
-                     * @name google.iam.v1.AuditConfigDelta.Action
-                     * @enum {number}
-                     * @property {number} ACTION_UNSPECIFIED=0 ACTION_UNSPECIFIED value
-                     * @property {number} ADD=1 ADD value
-                     * @property {number} REMOVE=2 REMOVE value
-                     */
-                    AuditConfigDelta.Action = (function() {
-                        var valuesById = {}, values = Object.create(valuesById);
-                        values[valuesById[0] = "ACTION_UNSPECIFIED"] = 0;
-                        values[valuesById[1] = "ADD"] = 1;
-                        values[valuesById[2] = "REMOVE"] = 2;
-                        return values;
-                    })();
+                /**
+                 * Creates a plain object from an OperationInfo message. Also converts values to other types if specified.
+                 * @function toObject
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {google.longrunning.OperationInfo} message OperationInfo
+                 * @param {$protobuf.IConversionOptions} [options] Conversion options
+                 * @returns {Object.<string,*>} Plain object
+                 */
+                OperationInfo.toObject = function toObject(message, options) {
+                    if (!options)
+                        options = {};
+                    var object = {};
+                    if (options.defaults) {
+                        object.responseType = "";
+                        object.metadataType = "";
+                    }
+                    if (message.responseType != null && message.hasOwnProperty("responseType"))
+                        object.responseType = message.responseType;
+                    if (message.metadataType != null && message.hasOwnProperty("metadataType"))
+                        object.metadataType = message.metadataType;
+                    return object;
+                };
     
-                    return AuditConfigDelta;
-                })();
+                /**
+                 * Converts this OperationInfo to JSON.
+                 * @function toJSON
+                 * @memberof google.longrunning.OperationInfo
+                 * @instance
+                 * @returns {Object.<string,*>} JSON object
+                 */
+                OperationInfo.prototype.toJSON = function toJSON() {
+                    return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
+                };
     
-                return v1;
+                /**
+                 * Gets the default type url for OperationInfo
+                 * @function getTypeUrl
+                 * @memberof google.longrunning.OperationInfo
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                OperationInfo.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.longrunning.OperationInfo";
+                };
+    
+                return OperationInfo;
             })();
     
-            return iam;
+            return longrunning;
         })();
     
-        google.type = (function() {
+        google.rpc = (function() {
     
             /**
-             * Namespace type.
+             * Namespace rpc.
              * @memberof google
              * @namespace
              */
-            var type = {};
+            var rpc = {};
     
-            type.Expr = (function() {
+            rpc.Status = (function() {
     
                 /**
-                 * Properties of an Expr.
-                 * @memberof google.type
-                 * @interface IExpr
-                 * @property {string|null} [expression] Expr expression
-                 * @property {string|null} [title] Expr title
-                 * @property {string|null} [description] Expr description
-                 * @property {string|null} [location] Expr location
+                 * Properties of a Status.
+                 * @memberof google.rpc
+                 * @interface IStatus
+                 * @property {number|null} [code] Status code
+                 * @property {string|null} [message] Status message
+                 * @property {Array.<google.protobuf.IAny>|null} [details] Status details
                  */
     
                 /**
-                 * Constructs a new Expr.
-                 * @memberof google.type
-                 * @classdesc Represents an Expr.
-                 * @implements IExpr
+                 * Constructs a new Status.
+                 * @memberof google.rpc
+                 * @classdesc Represents a Status.
+                 * @implements IStatus
                  * @constructor
-                 * @param {google.type.IExpr=} [properties] Properties to set
+                 * @param {google.rpc.IStatus=} [properties] Properties to set
                  */
-                function Expr(properties) {
+                function Status(properties) {
+                    this.details = [];
                     if (properties)
                         for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                             if (properties[keys[i]] != null)
@@ -64469,117 +71913,106 @@
                 }
     
                 /**
-                 * Expr expression.
-                 * @member {string} expression
-                 * @memberof google.type.Expr
-                 * @instance
-                 */
-                Expr.prototype.expression = "";
-    
-                /**
-                 * Expr title.
-                 * @member {string} title
-                 * @memberof google.type.Expr
+                 * Status code.
+                 * @member {number} code
+                 * @memberof google.rpc.Status
                  * @instance
                  */
-                Expr.prototype.title = "";
+                Status.prototype.code = 0;
     
                 /**
-                 * Expr description.
-                 * @member {string} description
-                 * @memberof google.type.Expr
+                 * Status message.
+                 * @member {string} message
+                 * @memberof google.rpc.Status
                  * @instance
                  */
-                Expr.prototype.description = "";
+                Status.prototype.message = "";
     
                 /**
-                 * Expr location.
-                 * @member {string} location
-                 * @memberof google.type.Expr
+                 * Status details.
+                 * @member {Array.<google.protobuf.IAny>} details
+                 * @memberof google.rpc.Status
                  * @instance
                  */
-                Expr.prototype.location = "";
+                Status.prototype.details = $util.emptyArray;
     
                 /**
-                 * Creates a new Expr instance using the specified properties.
+                 * Creates a new Status instance using the specified properties.
                  * @function create
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
-                 * @param {google.type.IExpr=} [properties] Properties to set
-                 * @returns {google.type.Expr} Expr instance
+                 * @param {google.rpc.IStatus=} [properties] Properties to set
+                 * @returns {google.rpc.Status} Status instance
                  */
-                Expr.create = function create(properties) {
-                    return new Expr(properties);
+                Status.create = function create(properties) {
+                    return new Status(properties);
                 };
     
                 /**
-                 * Encodes the specified Expr message. Does not implicitly {@link google.type.Expr.verify|verify} messages.
+                 * Encodes the specified Status message. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
                  * @function encode
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
-                 * @param {google.type.IExpr} message Expr message or plain object to encode
+                 * @param {google.rpc.IStatus} message Status message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                Expr.encode = function encode(message, writer) {
+                Status.encode = function encode(message, writer) {
                     if (!writer)
                         writer = $Writer.create();
-                    if (message.expression != null && Object.hasOwnProperty.call(message, "expression"))
-                        writer.uint32(/* id 1, wireType 2 =*/10).string(message.expression);
-                    if (message.title != null && Object.hasOwnProperty.call(message, "title"))
-                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.title);
-                    if (message.description != null && Object.hasOwnProperty.call(message, "description"))
-                        writer.uint32(/* id 3, wireType 2 =*/26).string(message.description);
-                    if (message.location != null && Object.hasOwnProperty.call(message, "location"))
-                        writer.uint32(/* id 4, wireType 2 =*/34).string(message.location);
+                    if (message.code != null && Object.hasOwnProperty.call(message, "code"))
+                        writer.uint32(/* id 1, wireType 0 =*/8).int32(message.code);
+                    if (message.message != null && Object.hasOwnProperty.call(message, "message"))
+                        writer.uint32(/* id 2, wireType 2 =*/18).string(message.message);
+                    if (message.details != null && message.details.length)
+                        for (var i = 0; i < message.details.length; ++i)
+                            $root.google.protobuf.Any.encode(message.details[i], writer.uint32(/* id 3, wireType 2 =*/26).fork()).ldelim();
                     return writer;
                 };
     
                 /**
-                 * Encodes the specified Expr message, length delimited. Does not implicitly {@link google.type.Expr.verify|verify} messages.
+                 * Encodes the specified Status message, length delimited. Does not implicitly {@link google.rpc.Status.verify|verify} messages.
                  * @function encodeDelimited
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
-                 * @param {google.type.IExpr} message Expr message or plain object to encode
+                 * @param {google.rpc.IStatus} message Status message or plain object to encode
                  * @param {$protobuf.Writer} [writer] Writer to encode to
                  * @returns {$protobuf.Writer} Writer
                  */
-                Expr.encodeDelimited = function encodeDelimited(message, writer) {
+                Status.encodeDelimited = function encodeDelimited(message, writer) {
                     return this.encode(message, writer).ldelim();
                 };
     
                 /**
-                 * Decodes an Expr message from the specified reader or buffer.
+                 * Decodes a Status message from the specified reader or buffer.
                  * @function decode
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
                  * @param {number} [length] Message length if known beforehand
-                 * @returns {google.type.Expr} Expr
+                 * @returns {google.rpc.Status} Status
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                Expr.decode = function decode(reader, length) {
+                Status.decode = function decode(reader, length) {
                     if (!(reader instanceof $Reader))
                         reader = $Reader.create(reader);
-                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.type.Expr();
+                    var end = length === undefined ? reader.len : reader.pos + length, message = new $root.google.rpc.Status();
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
                         case 1: {
-                                message.expression = reader.string();
+                                message.code = reader.int32();
                                 break;
                             }
                         case 2: {
-                                message.title = reader.string();
+                                message.message = reader.string();
                                 break;
                             }
                         case 3: {
-                                message.description = reader.string();
-                                break;
-                            }
-                        case 4: {
-                                message.location = reader.string();
+                                if (!(message.details && message.details.length))
+                                    message.details = [];
+                                message.details.push($root.google.protobuf.Any.decode(reader, reader.uint32()));
                                 break;
                             }
                         default:
@@ -64591,130 +72024,140 @@
                 };
     
                 /**
-                 * Decodes an Expr message from the specified reader or buffer, length delimited.
+                 * Decodes a Status message from the specified reader or buffer, length delimited.
                  * @function decodeDelimited
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
                  * @param {$protobuf.Reader|Uint8Array} reader Reader or buffer to decode from
-                 * @returns {google.type.Expr} Expr
+                 * @returns {google.rpc.Status} Status
                  * @throws {Error} If the payload is not a reader or valid buffer
                  * @throws {$protobuf.util.ProtocolError} If required fields are missing
                  */
-                Expr.decodeDelimited = function decodeDelimited(reader) {
+                Status.decodeDelimited = function decodeDelimited(reader) {
                     if (!(reader instanceof $Reader))
                         reader = new $Reader(reader);
                     return this.decode(reader, reader.uint32());
                 };
     
                 /**
-                 * Verifies an Expr message.
+                 * Verifies a Status message.
                  * @function verify
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
                  * @param {Object.<string,*>} message Plain object to verify
                  * @returns {string|null} `null` if valid, otherwise the reason why it is not
                  */
-                Expr.verify = function verify(message) {
+                Status.verify = function verify(message) {
                     if (typeof message !== "object" || message === null)
                         return "object expected";
-                    if (message.expression != null && message.hasOwnProperty("expression"))
-                        if (!$util.isString(message.expression))
-                            return "expression: string expected";
-                    if (message.title != null && message.hasOwnProperty("title"))
-                        if (!$util.isString(message.title))
-                            return "title: string expected";
-                    if (message.description != null && message.hasOwnProperty("description"))
-                        if (!$util.isString(message.description))
-                            return "description: string expected";
-                    if (message.location != null && message.hasOwnProperty("location"))
-                        if (!$util.isString(message.location))
-                            return "location: string expected";
+                    if (message.code != null && message.hasOwnProperty("code"))
+                        if (!$util.isInteger(message.code))
+                            return "code: integer expected";
+                    if (message.message != null && message.hasOwnProperty("message"))
+                        if (!$util.isString(message.message))
+                            return "message: string expected";
+                    if (message.details != null && message.hasOwnProperty("details")) {
+                        if (!Array.isArray(message.details))
+                            return "details: array expected";
+                        for (var i = 0; i < message.details.length; ++i) {
+                            var error = $root.google.protobuf.Any.verify(message.details[i]);
+                            if (error)
+                                return "details." + error;
+                        }
+                    }
                     return null;
                 };
     
                 /**
-                 * Creates an Expr message from a plain object. Also converts values to their respective internal types.
+                 * Creates a Status message from a plain object. Also converts values to their respective internal types.
                  * @function fromObject
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
                  * @param {Object.<string,*>} object Plain object
-                 * @returns {google.type.Expr} Expr
+                 * @returns {google.rpc.Status} Status
                  */
-                Expr.fromObject = function fromObject(object) {
-                    if (object instanceof $root.google.type.Expr)
+                Status.fromObject = function fromObject(object) {
+                    if (object instanceof $root.google.rpc.Status)
                         return object;
-                    var message = new $root.google.type.Expr();
-                    if (object.expression != null)
-                        message.expression = String(object.expression);
-                    if (object.title != null)
-                        message.title = String(object.title);
-                    if (object.description != null)
-                        message.description = String(object.description);
-                    if (object.location != null)
-                        message.location = String(object.location);
+                    var message = new $root.google.rpc.Status();
+                    if (object.code != null)
+                        message.code = object.code | 0;
+                    if (object.message != null)
+                        message.message = String(object.message);
+                    if (object.details) {
+                        if (!Array.isArray(object.details))
+                            throw TypeError(".google.rpc.Status.details: array expected");
+                        message.details = [];
+                        for (var i = 0; i < object.details.length; ++i) {
+                            if (typeof object.details[i] !== "object")
+                                throw TypeError(".google.rpc.Status.details: object expected");
+                            message.details[i] = $root.google.protobuf.Any.fromObject(object.details[i]);
+                        }
+                    }
                     return message;
                 };
     
                 /**
-                 * Creates a plain object from an Expr message. Also converts values to other types if specified.
+                 * Creates a plain object from a Status message. Also converts values to other types if specified.
                  * @function toObject
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
-                 * @param {google.type.Expr} message Expr
+                 * @param {google.rpc.Status} message Status
                  * @param {$protobuf.IConversionOptions} [options] Conversion options
                  * @returns {Object.<string,*>} Plain object
                  */
-                Expr.toObject = function toObject(message, options) {
+                Status.toObject = function toObject(message, options) {
                     if (!options)
                         options = {};
                     var object = {};
+                    if (options.arrays || options.defaults)
+                        object.details = [];
                     if (options.defaults) {
-                        object.expression = "";
-                        object.title = "";
-                        object.description = "";
-                        object.location = "";
+                        object.code = 0;
+                        object.message = "";
+                    }
+                    if (message.code != null && message.hasOwnProperty("code"))
+                        object.code = message.code;
+                    if (message.message != null && message.hasOwnProperty("message"))
+                        object.message = message.message;
+                    if (message.details && message.details.length) {
+                        object.details = [];
+                        for (var j = 0; j < message.details.length; ++j)
+                            object.details[j] = $root.google.protobuf.Any.toObject(message.details[j], options);
                     }
-                    if (message.expression != null && message.hasOwnProperty("expression"))
-                        object.expression = message.expression;
-                    if (message.title != null && message.hasOwnProperty("title"))
-                        object.title = message.title;
-                    if (message.description != null && message.hasOwnProperty("description"))
-                        object.description = message.description;
-                    if (message.location != null && message.hasOwnProperty("location"))
-                        object.location = message.location;
                     return object;
                 };
     
                 /**
-                 * Converts this Expr to JSON.
+                 * Converts this Status to JSON.
                  * @function toJSON
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @instance
                  * @returns {Object.<string,*>} JSON object
                  */
-                Expr.prototype.toJSON = function toJSON() {
+                Status.prototype.toJSON = function toJSON() {
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
                 /**
-                 * Gets the default type url for Expr
+                 * Gets the default type url for Status
                  * @function getTypeUrl
-                 * @memberof google.type.Expr
+                 * @memberof google.rpc.Status
                  * @static
                  * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
                  * @returns {string} The default type url
                  */
-                Expr.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                Status.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
                     if (typeUrlPrefix === undefined) {
                         typeUrlPrefix = "type.googleapis.com";
                     }
-                    return typeUrlPrefix + "/google.type.Expr";
+                    return typeUrlPrefix + "/google.rpc.Status";
                 };
     
-                return Expr;
+                return Status;
             })();
     
-            return type;
+            return rpc;
         })();
     
         return google;
diff --git a/packages/google-cloud-datacatalog/protos/protos.json b/packages/google-cloud-datacatalog/protos/protos.json
index 09104e69509..b52b51d0eb1 100644
--- a/packages/google-cloud-datacatalog/protos/protos.json
+++ b/packages/google-cloud-datacatalog/protos/protos.json
@@ -103,7 +103,16 @@
                         "BIGQUERY": 1,
                         "CLOUD_PUBSUB": 2,
                         "DATAPROC_METASTORE": 3,
-                        "DATAPLEX": 4
+                        "DATAPLEX": 4,
+                        "CLOUD_SQL": 8,
+                        "LOOKER": 9
+                      }
+                    },
+                    "ManagingSystem": {
+                      "values": {
+                        "MANAGING_SYSTEM_UNSPECIFIED": 0,
+                        "MANAGING_SYSTEM_DATAPLEX": 1,
+                        "MANAGING_SYSTEM_OTHER": 2
                       }
                     },
                     "DataSource": {
@@ -706,6 +715,30 @@
                             }
                           ]
                         },
+                        "ReconcileTags": {
+                          "requestType": "ReconcileTagsRequest",
+                          "responseType": "google.longrunning.Operation",
+                          "options": {
+                            "(google.api.http).post": "/v1/{parent=projects/*/locations/*/entryGroups/*/entries/*}/tags:reconcile",
+                            "(google.api.http).body": "*",
+                            "(google.longrunning.operation_info).response_type": "ReconcileTagsResponse",
+                            "(google.longrunning.operation_info).metadata_type": "ReconcileTagsMetadata"
+                          },
+                          "parsedOptions": [
+                            {
+                              "(google.api.http)": {
+                                "post": "/v1/{parent=projects/*/locations/*/entryGroups/*/entries/*}/tags:reconcile",
+                                "body": "*"
+                              }
+                            },
+                            {
+                              "(google.longrunning.operation_info)": {
+                                "response_type": "ReconcileTagsResponse",
+                                "metadata_type": "ReconcileTagsMetadata"
+                              }
+                            }
+                          ]
+                        },
                         "StarEntry": {
                           "requestType": "StarEntryRequest",
                           "responseType": "StarEntryResponse",
@@ -831,6 +864,30 @@
                               }
                             }
                           ]
+                        },
+                        "ImportEntries": {
+                          "requestType": "ImportEntriesRequest",
+                          "responseType": "google.longrunning.Operation",
+                          "options": {
+                            "(google.api.http).post": "/v1/{parent=projects/*/locations/*/entryGroups/*}/entries:import",
+                            "(google.api.http).body": "*",
+                            "(google.longrunning.operation_info).response_type": "ImportEntriesResponse",
+                            "(google.longrunning.operation_info).metadata_type": "ImportEntriesMetadata"
+                          },
+                          "parsedOptions": [
+                            {
+                              "(google.api.http)": {
+                                "post": "/v1/{parent=projects/*/locations/*/entryGroups/*}/entries:import",
+                                "body": "*"
+                              }
+                            },
+                            {
+                              "(google.longrunning.operation_info)": {
+                                "response_type": "ImportEntriesResponse",
+                                "metadata_type": "ImportEntriesMetadata"
+                              }
+                            }
+                          ]
                         }
                       }
                     },
@@ -1148,6 +1205,12 @@
                             "userSpecifiedSystem"
                           ]
                         },
+                        "systemSpec": {
+                          "oneof": [
+                            "sqlDatabaseSystemSpec",
+                            "lookerSystemSpec"
+                          ]
+                        },
                         "typeSpec": {
                           "oneof": [
                             "gcsFilesetSpec",
@@ -1200,6 +1263,14 @@
                           "type": "string",
                           "id": 18
                         },
+                        "sqlDatabaseSystemSpec": {
+                          "type": "SqlDatabaseSystemSpec",
+                          "id": 39
+                        },
+                        "lookerSystemSpec": {
+                          "type": "LookerSystemSpec",
+                          "id": 40
+                        },
                         "gcsFilesetSpec": {
                           "type": "GcsFilesetSpec",
                           "id": 6
@@ -1291,6 +1362,10 @@
                           "options": {
                             "(google.api.field_behavior)": "OUTPUT_ONLY"
                           }
+                        },
+                        "databaseViewSpec": {
+                          "type": "DatabaseViewSpec",
+                          "id": 3
                         }
                       },
                       "nested": {
@@ -1300,6 +1375,39 @@
                             "NATIVE": 1,
                             "EXTERNAL": 2
                           }
+                        },
+                        "DatabaseViewSpec": {
+                          "oneofs": {
+                            "sourceDefinition": {
+                              "oneof": [
+                                "baseTable",
+                                "sqlQuery"
+                              ]
+                            }
+                          },
+                          "fields": {
+                            "viewType": {
+                              "type": "ViewType",
+                              "id": 1
+                            },
+                            "baseTable": {
+                              "type": "string",
+                              "id": 2
+                            },
+                            "sqlQuery": {
+                              "type": "string",
+                              "id": 3
+                            }
+                          },
+                          "nested": {
+                            "ViewType": {
+                              "values": {
+                                "VIEW_TYPE_UNSPECIFIED": 0,
+                                "STANDARD_VIEW": 1,
+                                "MATERIALIZED_VIEW": 2
+                              }
+                            }
+                          }
                         }
                       }
                     },
@@ -1390,6 +1498,50 @@
                         }
                       }
                     },
+                    "SqlDatabaseSystemSpec": {
+                      "fields": {
+                        "sqlEngine": {
+                          "type": "string",
+                          "id": 1
+                        },
+                        "databaseVersion": {
+                          "type": "string",
+                          "id": 2
+                        },
+                        "instanceHost": {
+                          "type": "string",
+                          "id": 3
+                        }
+                      }
+                    },
+                    "LookerSystemSpec": {
+                      "fields": {
+                        "parentInstanceId": {
+                          "type": "string",
+                          "id": 1
+                        },
+                        "parentInstanceDisplayName": {
+                          "type": "string",
+                          "id": 2
+                        },
+                        "parentModelId": {
+                          "type": "string",
+                          "id": 3
+                        },
+                        "parentModelDisplayName": {
+                          "type": "string",
+                          "id": 4
+                        },
+                        "parentViewId": {
+                          "type": "string",
+                          "id": 5
+                        },
+                        "parentViewDisplayName": {
+                          "type": "string",
+                          "id": 6
+                        }
+                      }
+                    },
                     "BusinessContext": {
                       "fields": {
                         "entryOverview": {
@@ -1720,6 +1872,74 @@
                         }
                       }
                     },
+                    "ReconcileTagsRequest": {
+                      "fields": {
+                        "parent": {
+                          "type": "string",
+                          "id": 1,
+                          "options": {
+                            "(google.api.field_behavior)": "REQUIRED",
+                            "(google.api.resource_reference).type": "datacatalog.googleapis.com/Entry"
+                          }
+                        },
+                        "tagTemplate": {
+                          "type": "string",
+                          "id": 2,
+                          "options": {
+                            "(google.api.field_behavior)": "REQUIRED",
+                            "(google.api.resource_reference).type": "datacatalog.googleapis.com/TagTemplate"
+                          }
+                        },
+                        "forceDeleteMissing": {
+                          "type": "bool",
+                          "id": 3
+                        },
+                        "tags": {
+                          "rule": "repeated",
+                          "type": "Tag",
+                          "id": 4
+                        }
+                      }
+                    },
+                    "ReconcileTagsResponse": {
+                      "fields": {
+                        "createdTagsCount": {
+                          "type": "int64",
+                          "id": 1
+                        },
+                        "updatedTagsCount": {
+                          "type": "int64",
+                          "id": 2
+                        },
+                        "deletedTagsCount": {
+                          "type": "int64",
+                          "id": 3
+                        }
+                      }
+                    },
+                    "ReconcileTagsMetadata": {
+                      "fields": {
+                        "state": {
+                          "type": "ReconciliationState",
+                          "id": 1
+                        },
+                        "errors": {
+                          "keyType": "string",
+                          "type": "google.rpc.Status",
+                          "id": 2
+                        }
+                      },
+                      "nested": {
+                        "ReconciliationState": {
+                          "values": {
+                            "RECONCILIATION_STATE_UNSPECIFIED": 0,
+                            "RECONCILIATION_QUEUED": 1,
+                            "RECONCILIATION_IN_PROGRESS": 2,
+                            "RECONCILIATION_DONE": 3
+                          }
+                        }
+                      }
+                    },
                     "ListEntriesRequest": {
                       "fields": {
                         "parent": {
@@ -1787,6 +2007,83 @@
                     "UnstarEntryResponse": {
                       "fields": {}
                     },
+                    "ImportEntriesRequest": {
+                      "oneofs": {
+                        "source": {
+                          "oneof": [
+                            "gcsBucketPath"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "parent": {
+                          "type": "string",
+                          "id": 1,
+                          "options": {
+                            "(google.api.field_behavior)": "REQUIRED",
+                            "(google.api.resource_reference).child_type": "datacatalog.googleapis.com/Entry"
+                          }
+                        },
+                        "gcsBucketPath": {
+                          "type": "string",
+                          "id": 2
+                        }
+                      }
+                    },
+                    "ImportEntriesResponse": {
+                      "oneofs": {
+                        "_upsertedEntriesCount": {
+                          "oneof": [
+                            "upsertedEntriesCount"
+                          ]
+                        },
+                        "_deletedEntriesCount": {
+                          "oneof": [
+                            "deletedEntriesCount"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "upsertedEntriesCount": {
+                          "type": "int64",
+                          "id": 5,
+                          "options": {
+                            "proto3_optional": true
+                          }
+                        },
+                        "deletedEntriesCount": {
+                          "type": "int64",
+                          "id": 6,
+                          "options": {
+                            "proto3_optional": true
+                          }
+                        }
+                      }
+                    },
+                    "ImportEntriesMetadata": {
+                      "fields": {
+                        "state": {
+                          "type": "ImportState",
+                          "id": 1
+                        },
+                        "errors": {
+                          "rule": "repeated",
+                          "type": "google.rpc.Status",
+                          "id": 2
+                        }
+                      },
+                      "nested": {
+                        "ImportState": {
+                          "values": {
+                            "IMPORT_STATE_UNSPECIFIED": 0,
+                            "IMPORT_QUEUED": 1,
+                            "IMPORT_IN_PROGRESS": 2,
+                            "IMPORT_DONE": 3,
+                            "IMPORT_OBSOLETE": 4
+                          }
+                        }
+                      }
+                    },
                     "ModifyEntryOverviewRequest": {
                       "fields": {
                         "name": {
@@ -1838,7 +2135,11 @@
                         "ROUTINE": 9,
                         "LAKE": 10,
                         "ZONE": 11,
-                        "SERVICE": 14
+                        "SERVICE": 14,
+                        "DATABASE_SCHEMA": 15,
+                        "DASHBOARD": 16,
+                        "EXPLORE": 17,
+                        "LOOK": 18
                       }
                     },
                     "DataplexSpec": {
@@ -2055,6 +2356,13 @@
                       }
                     },
                     "ColumnSchema": {
+                      "oneofs": {
+                        "systemSpec": {
+                          "oneof": [
+                            "lookerColumnSpec"
+                          ]
+                        }
+                      },
                       "fields": {
                         "column": {
                           "type": "string",
@@ -2084,6 +2392,27 @@
                             "(google.api.field_behavior)": "OPTIONAL"
                           }
                         },
+                        "defaultValue": {
+                          "type": "string",
+                          "id": 8,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
+                        "ordinalPosition": {
+                          "type": "int32",
+                          "id": 9,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
+                        "highestIndexingType": {
+                          "type": "IndexingType",
+                          "id": 10,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        },
                         "subcolumns": {
                           "rule": "repeated",
                           "type": "ColumnSchema",
@@ -2091,6 +2420,48 @@
                           "options": {
                             "(google.api.field_behavior)": "OPTIONAL"
                           }
+                        },
+                        "lookerColumnSpec": {
+                          "type": "LookerColumnSpec",
+                          "id": 18
+                        },
+                        "gcRule": {
+                          "type": "string",
+                          "id": 11,
+                          "options": {
+                            "(google.api.field_behavior)": "OPTIONAL"
+                          }
+                        }
+                      },
+                      "nested": {
+                        "IndexingType": {
+                          "values": {
+                            "INDEXING_TYPE_UNSPECIFIED": 0,
+                            "INDEXING_TYPE_NONE": 1,
+                            "INDEXING_TYPE_NON_UNIQUE": 2,
+                            "INDEXING_TYPE_UNIQUE": 3,
+                            "INDEXING_TYPE_PRIMARY_KEY": 4
+                          }
+                        },
+                        "LookerColumnSpec": {
+                          "fields": {
+                            "type": {
+                              "type": "LookerColumnType",
+                              "id": 1
+                            }
+                          },
+                          "nested": {
+                            "LookerColumnType": {
+                              "values": {
+                                "LOOKER_COLUMN_TYPE_UNSPECIFIED": 0,
+                                "DIMENSION": 1,
+                                "DIMENSION_GROUP": 2,
+                                "FILTER": 3,
+                                "MEASURE": 4,
+                                "PARAMETER": 5
+                              }
+                            }
+                          }
                         }
                       }
                     },
@@ -2497,7 +2868,32 @@
                         }
                       }
                     },
+                    "CommonUsageStats": {
+                      "oneofs": {
+                        "_viewCount": {
+                          "oneof": [
+                            "viewCount"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "viewCount": {
+                          "type": "int64",
+                          "id": 1,
+                          "options": {
+                            "proto3_optional": true
+                          }
+                        }
+                      }
+                    },
                     "UsageSignal": {
+                      "oneofs": {
+                        "_favoriteCount": {
+                          "oneof": [
+                            "favoriteCount"
+                          ]
+                        }
+                      },
                       "fields": {
                         "updateTime": {
                           "type": "google.protobuf.Timestamp",
@@ -2510,6 +2906,58 @@
                           "options": {
                             "(google.api.field_behavior)": "OUTPUT_ONLY"
                           }
+                        },
+                        "commonUsageWithinTimeRange": {
+                          "keyType": "string",
+                          "type": "CommonUsageStats",
+                          "id": 3
+                        },
+                        "favoriteCount": {
+                          "type": "int64",
+                          "id": 4,
+                          "options": {
+                            "proto3_optional": true
+                          }
+                        }
+                      }
+                    },
+                    "TaggedEntry": {
+                      "oneofs": {
+                        "entry": {
+                          "oneof": [
+                            "v1Entry"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "v1Entry": {
+                          "type": "Entry",
+                          "id": 1
+                        },
+                        "presentTags": {
+                          "rule": "repeated",
+                          "type": "Tag",
+                          "id": 2
+                        },
+                        "absentTags": {
+                          "rule": "repeated",
+                          "type": "Tag",
+                          "id": 3
+                        }
+                      }
+                    },
+                    "DumpItem": {
+                      "oneofs": {
+                        "item": {
+                          "oneof": [
+                            "taggedEntry"
+                          ]
+                        }
+                      },
+                      "fields": {
+                        "taggedEntry": {
+                          "type": "TaggedEntry",
+                          "id": 1
                         }
                       }
                     },
@@ -2823,6 +3271,13 @@
                           "options": {
                             "(google.api.field_behavior)": "OPTIONAL"
                           }
+                        },
+                        "service": {
+                          "type": "Service",
+                          "id": 7,
+                          "options": {
+                            "(google.api.field_behavior)": "OUTPUT_ONLY"
+                          }
                         }
                       },
                       "nested": {
@@ -2831,6 +3286,18 @@
                             "POLICY_TYPE_UNSPECIFIED": 0,
                             "FINE_GRAINED_ACCESS_CONTROL": 1
                           }
+                        },
+                        "Service": {
+                          "fields": {
+                            "name": {
+                              "type": "ManagingSystem",
+                              "id": 1
+                            },
+                            "identity": {
+                              "type": "string",
+                              "id": 2
+                            }
+                          }
                         }
                       }
                     },
@@ -2929,6 +3396,10 @@
                         "pageToken": {
                           "type": "string",
                           "id": 3
+                        },
+                        "filter": {
+                          "type": "string",
+                          "id": 4
                         }
                       }
                     },
@@ -6826,6 +7297,30 @@
                 }
               }
             },
+            "Any": {
+              "fields": {
+                "type_url": {
+                  "type": "string",
+                  "id": 1
+                },
+                "value": {
+                  "type": "bytes",
+                  "id": 2
+                }
+              }
+            },
+            "Duration": {
+              "fields": {
+                "seconds": {
+                  "type": "int64",
+                  "id": 1
+                },
+                "nanos": {
+                  "type": "int32",
+                  "id": 2
+                }
+              }
+            },
             "Empty": {
               "fields": {}
             }
@@ -7156,6 +7651,251 @@
               }
             }
           }
+        },
+        "longrunning": {
+          "options": {
+            "cc_enable_arenas": true,
+            "csharp_namespace": "Google.LongRunning",
+            "go_package": "google.golang.org/genproto/googleapis/longrunning;longrunning",
+            "java_multiple_files": true,
+            "java_outer_classname": "OperationsProto",
+            "java_package": "com.google.longrunning",
+            "php_namespace": "Google\\LongRunning"
+          },
+          "nested": {
+            "operationInfo": {
+              "type": "google.longrunning.OperationInfo",
+              "id": 1049,
+              "extend": "google.protobuf.MethodOptions"
+            },
+            "Operations": {
+              "options": {
+                "(google.api.default_host)": "longrunning.googleapis.com"
+              },
+              "methods": {
+                "ListOperations": {
+                  "requestType": "ListOperationsRequest",
+                  "responseType": "ListOperationsResponse",
+                  "options": {
+                    "(google.api.http).get": "/v1/{name=operations}",
+                    "(google.api.method_signature)": "name,filter"
+                  },
+                  "parsedOptions": [
+                    {
+                      "(google.api.http)": {
+                        "get": "/v1/{name=operations}"
+                      }
+                    },
+                    {
+                      "(google.api.method_signature)": "name,filter"
+                    }
+                  ]
+                },
+                "GetOperation": {
+                  "requestType": "GetOperationRequest",
+                  "responseType": "Operation",
+                  "options": {
+                    "(google.api.http).get": "/v1/{name=operations/**}",
+                    "(google.api.method_signature)": "name"
+                  },
+                  "parsedOptions": [
+                    {
+                      "(google.api.http)": {
+                        "get": "/v1/{name=operations/**}"
+                      }
+                    },
+                    {
+                      "(google.api.method_signature)": "name"
+                    }
+                  ]
+                },
+                "DeleteOperation": {
+                  "requestType": "DeleteOperationRequest",
+                  "responseType": "google.protobuf.Empty",
+                  "options": {
+                    "(google.api.http).delete": "/v1/{name=operations/**}",
+                    "(google.api.method_signature)": "name"
+                  },
+                  "parsedOptions": [
+                    {
+                      "(google.api.http)": {
+                        "delete": "/v1/{name=operations/**}"
+                      }
+                    },
+                    {
+                      "(google.api.method_signature)": "name"
+                    }
+                  ]
+                },
+                "CancelOperation": {
+                  "requestType": "CancelOperationRequest",
+                  "responseType": "google.protobuf.Empty",
+                  "options": {
+                    "(google.api.http).post": "/v1/{name=operations/**}:cancel",
+                    "(google.api.http).body": "*",
+                    "(google.api.method_signature)": "name"
+                  },
+                  "parsedOptions": [
+                    {
+                      "(google.api.http)": {
+                        "post": "/v1/{name=operations/**}:cancel",
+                        "body": "*"
+                      }
+                    },
+                    {
+                      "(google.api.method_signature)": "name"
+                    }
+                  ]
+                },
+                "WaitOperation": {
+                  "requestType": "WaitOperationRequest",
+                  "responseType": "Operation"
+                }
+              }
+            },
+            "Operation": {
+              "oneofs": {
+                "result": {
+                  "oneof": [
+                    "error",
+                    "response"
+                  ]
+                }
+              },
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 1
+                },
+                "metadata": {
+                  "type": "google.protobuf.Any",
+                  "id": 2
+                },
+                "done": {
+                  "type": "bool",
+                  "id": 3
+                },
+                "error": {
+                  "type": "google.rpc.Status",
+                  "id": 4
+                },
+                "response": {
+                  "type": "google.protobuf.Any",
+                  "id": 5
+                }
+              }
+            },
+            "GetOperationRequest": {
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 1
+                }
+              }
+            },
+            "ListOperationsRequest": {
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 4
+                },
+                "filter": {
+                  "type": "string",
+                  "id": 1
+                },
+                "pageSize": {
+                  "type": "int32",
+                  "id": 2
+                },
+                "pageToken": {
+                  "type": "string",
+                  "id": 3
+                }
+              }
+            },
+            "ListOperationsResponse": {
+              "fields": {
+                "operations": {
+                  "rule": "repeated",
+                  "type": "Operation",
+                  "id": 1
+                },
+                "nextPageToken": {
+                  "type": "string",
+                  "id": 2
+                }
+              }
+            },
+            "CancelOperationRequest": {
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 1
+                }
+              }
+            },
+            "DeleteOperationRequest": {
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 1
+                }
+              }
+            },
+            "WaitOperationRequest": {
+              "fields": {
+                "name": {
+                  "type": "string",
+                  "id": 1
+                },
+                "timeout": {
+                  "type": "google.protobuf.Duration",
+                  "id": 2
+                }
+              }
+            },
+            "OperationInfo": {
+              "fields": {
+                "responseType": {
+                  "type": "string",
+                  "id": 1
+                },
+                "metadataType": {
+                  "type": "string",
+                  "id": 2
+                }
+              }
+            }
+          }
+        },
+        "rpc": {
+          "options": {
+            "cc_enable_arenas": true,
+            "go_package": "google.golang.org/genproto/googleapis/rpc/status;status",
+            "java_multiple_files": true,
+            "java_outer_classname": "StatusProto",
+            "java_package": "com.google.rpc",
+            "objc_class_prefix": "RPC"
+          },
+          "nested": {
+            "Status": {
+              "fields": {
+                "code": {
+                  "type": "int32",
+                  "id": 1
+                },
+                "message": {
+                  "type": "string",
+                  "id": 2
+                },
+                "details": {
+                  "rule": "repeated",
+                  "type": "google.protobuf.Any",
+                  "id": 3
+                }
+              }
+            }
+          }
         }
       }
     }
diff --git a/packages/google-cloud-datacatalog/samples/README.md b/packages/google-cloud-datacatalog/samples/README.md
index f383764dc4b..c55a995ec6c 100644
--- a/packages/google-cloud-datacatalog/samples/README.md
+++ b/packages/google-cloud-datacatalog/samples/README.md
@@ -26,12 +26,14 @@
   * [Data_catalog.get_entry_group](#data_catalog.get_entry_group)
   * [Data_catalog.get_iam_policy](#data_catalog.get_iam_policy)
   * [Data_catalog.get_tag_template](#data_catalog.get_tag_template)
+  * [Data_catalog.import_entries](#data_catalog.import_entries)
   * [Data_catalog.list_entries](#data_catalog.list_entries)
   * [Data_catalog.list_entry_groups](#data_catalog.list_entry_groups)
   * [Data_catalog.list_tags](#data_catalog.list_tags)
   * [Data_catalog.lookup_entry](#data_catalog.lookup_entry)
   * [Data_catalog.modify_entry_contacts](#data_catalog.modify_entry_contacts)
   * [Data_catalog.modify_entry_overview](#data_catalog.modify_entry_overview)
+  * [Data_catalog.reconcile_tags](#data_catalog.reconcile_tags)
   * [Data_catalog.rename_tag_template_field](#data_catalog.rename_tag_template_field)
   * [Data_catalog.rename_tag_template_field_enum_value](#data_catalog.rename_tag_template_field_enum_value)
   * [Data_catalog.search_catalog](#data_catalog.search_catalog)
@@ -358,6 +360,23 @@ __Usage:__
 
 
 
+### Data_catalog.import_entries
+
+View the [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js,samples/README.md)
+
+__Usage:__
+
+
+`node packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js`
+
+
+-----
+
+
+
+
 ### Data_catalog.list_entries
 
 View the [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.list_entries.js).
@@ -460,6 +479,23 @@ __Usage:__
 
 
 
+### Data_catalog.reconcile_tags
+
+View the [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js).
+
+[![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js,samples/README.md)
+
+__Usage:__
+
+
+`node packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js`
+
+
+-----
+
+
+
+
 ### Data_catalog.rename_tag_template_field
 
 View the [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js).
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.create_entry_group.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.create_entry_group.js
index 172086fd62d..fe61648712e 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.create_entry_group.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.create_entry_group.js
@@ -29,7 +29,8 @@ function main(parent, entryGroupId) {
    * TODO(developer): Uncomment these variables before running the sample.
    */
   /**
-   *  Required. The names of the project and location that the new entry group belongs to.
+   *  Required. The names of the project and location that the new entry group
+   *  belongs to.
    *  Note: The entry group itself and its child resources might not be
    *  stored in the location specified in its name.
    */
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js
new file mode 100644
index 00000000000..2610373f9af
--- /dev/null
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.import_entries.js
@@ -0,0 +1,66 @@
+// Copyright 2023 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// ** This file is automatically generated by gapic-generator-typescript. **
+// ** https://github.com/googleapis/gapic-generator-typescript **
+// ** All changes to this file may be overwritten. **
+
+
+
+'use strict';
+
+function main(parent) {
+  // [START datacatalog_v1_generated_DataCatalog_ImportEntries_async]
+  /**
+   * This snippet has been automatically generated and should be regarded as a code template only.
+   * It will require modifications to work.
+   * It may require correct/in-range values for request initialization.
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  /**
+   *  Required. Target entry group for ingested entries.
+   */
+  // const parent = 'abc123'
+  /**
+   *  Path to a Cloud Storage bucket that contains a dump ready for ingestion.
+   */
+  // const gcsBucketPath = 'abc123'
+
+  // Imports the Datacatalog library
+  const {DataCatalogClient} = require('@google-cloud/datacatalog').v1;
+
+  // Instantiates a client
+  const datacatalogClient = new DataCatalogClient();
+
+  async function callImportEntries() {
+    // Construct request
+    const request = {
+      parent,
+    };
+
+    // Run request
+    const [operation] = await datacatalogClient.importEntries(request);
+    const [response] = await operation.promise();
+    console.log(response);
+  }
+
+  callImportEntries();
+  // [END datacatalog_v1_generated_DataCatalog_ImportEntries_async]
+}
+
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js
new file mode 100644
index 00000000000..46d6cff7e6d
--- /dev/null
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.reconcile_tags.js
@@ -0,0 +1,80 @@
+// Copyright 2023 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// ** This file is automatically generated by gapic-generator-typescript. **
+// ** https://github.com/googleapis/gapic-generator-typescript **
+// ** All changes to this file may be overwritten. **
+
+
+
+'use strict';
+
+function main(parent, tagTemplate) {
+  // [START datacatalog_v1_generated_DataCatalog_ReconcileTags_async]
+  /**
+   * This snippet has been automatically generated and should be regarded as a code template only.
+   * It will require modifications to work.
+   * It may require correct/in-range values for request initialization.
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  /**
+   *  Required. Name of Entry google.cloud.datacatalog.v1.Entry  to be tagged.
+   */
+  // const parent = 'abc123'
+  /**
+   *  Required. The name of the tag template, which is used for reconciliation.
+   */
+  // const tagTemplate = 'abc123'
+  /**
+   *  If set to `true`, deletes entry tags related to a tag template
+   *  not listed in the tags source from an entry. If set to `false`,
+   *  unlisted tags are retained.
+   */
+  // const forceDeleteMissing = true
+  /**
+   *  A list of tags to apply to an entry. A tag can specify a
+   *  tag template, which must be the template specified in the
+   *  `ReconcileTagsRequest`.
+   *  The sole entry and each of its columns must be mentioned at most once.
+   */
+  // const tags = 1234
+
+  // Imports the Datacatalog library
+  const {DataCatalogClient} = require('@google-cloud/datacatalog').v1;
+
+  // Instantiates a client
+  const datacatalogClient = new DataCatalogClient();
+
+  async function callReconcileTags() {
+    // Construct request
+    const request = {
+      parent,
+      tagTemplate,
+    };
+
+    // Run request
+    const [operation] = await datacatalogClient.reconcileTags(request);
+    const [response] = await operation.promise();
+    console.log(response);
+  }
+
+  callReconcileTags();
+  // [END datacatalog_v1_generated_DataCatalog_ReconcileTags_async]
+}
+
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js
index e431706834d..52472bdba87 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field.js
@@ -33,7 +33,8 @@ function main(name, newTagTemplateFieldId) {
    */
   // const name = 'abc123'
   /**
-   *  Required. The new ID of this tag template field. For example, `my_new_field`.
+   *  Required. The new ID of this tag template field. For example,
+   *  `my_new_field`.
    */
   // const newTagTemplateFieldId = 'abc123'
 
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js
index 1973e8d2006..74bada70b74 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.rename_tag_template_field_enum_value.js
@@ -33,7 +33,8 @@ function main(name, newEnumValueDisplayName) {
    */
   // const name = 'abc123'
   /**
-   *  Required. The new display name of the enum value. For example, `my_new_enum_value`.
+   *  Required. The new display name of the enum value. For example,
+   *  `my_new_enum_value`.
    */
   // const newEnumValueDisplayName = 'abc123'
 
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js
index e2bd764d1fd..1f196fab0f1 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.search_catalog.js
@@ -36,9 +36,8 @@ function main(scope) {
    */
   // const scope = {}
   /**
-   *  Optional. The query string with a minimum of 3 characters and specific syntax.
-   *  For more information, see
-   *  Data Catalog search
+   *  Optional. The query string with a minimum of 3 characters and specific
+   *  syntax. For more information, see Data Catalog search
    *  syntax (https://cloud.google.com/data-catalog/docs/how-to/search-reference).
    *  An empty query string returns all data assets (in the specified scope)
    *  that you have access to.
@@ -56,9 +55,10 @@ function main(scope) {
    */
   // const pageSize = 1234
   /**
-   *  Optional. Pagination token that, if specified, returns the next page of search
-   *  results. If empty, returns the first page.
-   *  This token is returned in the SearchCatalogResponse.next_page_token google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token 
+   *  Optional. Pagination token that, if specified, returns the next page of
+   *  search results. If empty, returns the first page.
+   *  This token is returned in the
+   *  SearchCatalogResponse.next_page_token google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token 
    *  field of the response to a previous
    *  SearchCatalogRequest google.cloud.datacatalog.v1.DataCatalog.SearchCatalog 
    *  call.
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.update_tag_template_field.js b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.update_tag_template_field.js
index 3a6410817b9..e0d7921daeb 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.update_tag_template_field.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/data_catalog.update_tag_template_field.js
@@ -37,8 +37,8 @@ function main(name, tagTemplateField) {
    */
   // const tagTemplateField = {}
   /**
-   *  Optional. Names of fields whose values to overwrite on an individual field of a tag
-   *  template. The following fields are modifiable:
+   *  Optional. Names of fields whose values to overwrite on an individual field
+   *  of a tag template. The following fields are modifiable:
    *  * `display_name`
    *  * `type.enum_type`
    *  * `is_required`
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager.list_taxonomies.js b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager.list_taxonomies.js
index 71c86e8c5fe..27059ee7a89 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager.list_taxonomies.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager.list_taxonomies.js
@@ -43,6 +43,11 @@ function main(parent) {
    *  The token is returned in the response to a previous list request.
    */
   // const pageToken = 'abc123'
+  /**
+   *  Supported field for filter is 'service' and value is 'dataplex'.
+   *  Eg: service=dataplex.
+   */
+  // const filter = 'abc123'
 
   // Imports the Datacatalog library
   const {PolicyTagManagerClient} = require('@google-cloud/datacatalog').v1;
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.export_taxonomies.js b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.export_taxonomies.js
index 8fe14f405e0..250d83d699f 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.export_taxonomies.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.export_taxonomies.js
@@ -29,7 +29,8 @@ function main(parent, taxonomies) {
    * TODO(developer): Uncomment these variables before running the sample.
    */
   /**
-   *  Required. Resource name of the project that the exported taxonomies belong to.
+   *  Required. Resource name of the project that the exported taxonomies belong
+   *  to.
    */
   // const parent = 'abc123'
   /**
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.import_taxonomies.js b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.import_taxonomies.js
index 1f38fcfe42a..bfba7f87028 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.import_taxonomies.js
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/policy_tag_manager_serialization.import_taxonomies.js
@@ -29,7 +29,8 @@ function main(parent) {
    * TODO(developer): Uncomment these variables before running the sample.
    */
   /**
-   *  Required. Resource name of project that the imported taxonomies will belong to.
+   *  Required. Resource name of project that the imported taxonomies will belong
+   *  to.
    */
   // const parent = 'abc123'
   /**
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1/snippet_metadata.google.cloud.datacatalog.v1.json b/packages/google-cloud-datacatalog/samples/generated/v1/snippet_metadata.google.cloud.datacatalog.v1.json
index f2f9262468f..4d05ccd6fbb 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1/snippet_metadata.google.cloud.datacatalog.v1.json
+++ b/packages/google-cloud-datacatalog/samples/generated/v1/snippet_metadata.google.cloud.datacatalog.v1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-datacatalog",
-        "version": "3.2.0",
+        "version": "3.2.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
@@ -78,7 +78,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 67,
+                    "end": 68,
                     "type": "FULL"
                 }
             ],
@@ -938,7 +938,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 58,
+                    "end": 59,
                     "type": "FULL"
                 }
             ],
@@ -982,7 +982,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 58,
+                    "end": 59,
                     "type": "FULL"
                 }
             ],
@@ -1235,6 +1235,58 @@
                 }
             }
         },
+        {
+            "regionTag": "datacatalog_v1_generated_DataCatalog_ReconcileTags_async",
+            "title": "DataCatalog reconcileTags Sample",
+            "origin": "API_DEFINITION",
+            "description": " `ReconcileTags` creates or updates a list of tags on the entry. If the [ReconcileTagsRequest.force_delete_missing][google.cloud.datacatalog.v1.ReconcileTagsRequest.force_delete_missing] parameter is set, the operation deletes tags not included in the input tag list. `ReconcileTags` returns a [long-running operation] [google.longrunning.Operation] resource that can be queried with [Operations.GetOperation][google.longrunning.Operations.GetOperation] to return [ReconcileTagsMetadata] [google.cloud.datacatalog.v1.ReconcileTagsMetadata] and a [ReconcileTagsResponse] [google.cloud.datacatalog.v1.ReconcileTagsResponse] message.",
+            "canonical": true,
+            "file": "data_catalog.reconcile_tags.js",
+            "language": "JAVASCRIPT",
+            "segments": [
+                {
+                    "start": 25,
+                    "end": 72,
+                    "type": "FULL"
+                }
+            ],
+            "clientMethod": {
+                "shortName": "ReconcileTags",
+                "fullName": "google.cloud.datacatalog.v1.DataCatalog.ReconcileTags",
+                "async": true,
+                "parameters": [
+                    {
+                        "name": "parent",
+                        "type": "TYPE_STRING"
+                    },
+                    {
+                        "name": "tag_template",
+                        "type": "TYPE_STRING"
+                    },
+                    {
+                        "name": "force_delete_missing",
+                        "type": "TYPE_BOOL"
+                    },
+                    {
+                        "name": "tags",
+                        "type": "TYPE_MESSAGE[]"
+                    }
+                ],
+                "resultType": ".google.longrunning.Operation",
+                "client": {
+                    "shortName": "DataCatalogClient",
+                    "fullName": "google.cloud.datacatalog.v1.DataCatalogClient"
+                },
+                "method": {
+                    "shortName": "ReconcileTags",
+                    "fullName": "google.cloud.datacatalog.v1.DataCatalog.ReconcileTags",
+                    "service": {
+                        "shortName": "DataCatalog",
+                        "fullName": "google.cloud.datacatalog.v1.DataCatalog"
+                    }
+                }
+            }
+        },
         {
             "regionTag": "datacatalog_v1_generated_DataCatalog_StarEntry_async",
             "title": "DataCatalog starEntry Sample",
@@ -1451,6 +1503,50 @@
                 }
             }
         },
+        {
+            "regionTag": "datacatalog_v1_generated_DataCatalog_ImportEntries_async",
+            "title": "DataCatalog importEntries Sample",
+            "origin": "API_DEFINITION",
+            "description": " Imports entries from a source, such as data previously dumped into a Cloud Storage bucket, into Data Catalog. Import of entries is a sync operation that reconciles the state of the third-party system with the Data Catalog. `ImportEntries` accepts source data snapshots of a third-party system. Snapshot should be delivered as a .wire or base65-encoded .txt file containing a sequence of Protocol Buffer messages of [DumpItem][google.cloud.datacatalog.v1.DumpItem] type. `ImportEntries` returns a [long-running operation] [google.longrunning.Operation] resource that can be queried with [Operations.GetOperation][google.longrunning.Operations.GetOperation] to return [ImportEntriesMetadata][google.cloud.datacatalog.v1.ImportEntriesMetadata] and an [ImportEntriesResponse][google.cloud.datacatalog.v1.ImportEntriesResponse] message.",
+            "canonical": true,
+            "file": "data_catalog.import_entries.js",
+            "language": "JAVASCRIPT",
+            "segments": [
+                {
+                    "start": 25,
+                    "end": 58,
+                    "type": "FULL"
+                }
+            ],
+            "clientMethod": {
+                "shortName": "ImportEntries",
+                "fullName": "google.cloud.datacatalog.v1.DataCatalog.ImportEntries",
+                "async": true,
+                "parameters": [
+                    {
+                        "name": "parent",
+                        "type": "TYPE_STRING"
+                    },
+                    {
+                        "name": "gcs_bucket_path",
+                        "type": "TYPE_STRING"
+                    }
+                ],
+                "resultType": ".google.longrunning.Operation",
+                "client": {
+                    "shortName": "DataCatalogClient",
+                    "fullName": "google.cloud.datacatalog.v1.DataCatalogClient"
+                },
+                "method": {
+                    "shortName": "ImportEntries",
+                    "fullName": "google.cloud.datacatalog.v1.DataCatalog.ImportEntries",
+                    "service": {
+                        "shortName": "DataCatalog",
+                        "fullName": "google.cloud.datacatalog.v1.DataCatalog"
+                    }
+                }
+            }
+        },
         {
             "regionTag": "datacatalog_v1_generated_PolicyTagManager_CreateTaxonomy_async",
             "title": "DataCatalog createTaxonomy Sample",
@@ -1590,7 +1686,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 66,
+                    "end": 71,
                     "type": "FULL"
                 }
             ],
@@ -1610,6 +1706,10 @@
                     {
                         "name": "page_token",
                         "type": "TYPE_STRING"
+                    },
+                    {
+                        "name": "filter",
+                        "type": "TYPE_STRING"
                     }
                 ],
                 "resultType": ".google.cloud.datacatalog.v1.ListTaxonomiesResponse",
@@ -2074,7 +2174,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 61,
+                    "end": 62,
                     "type": "FULL"
                 }
             ],
@@ -2122,7 +2222,7 @@
             "segments": [
                 {
                     "start": 25,
-                    "end": 63,
+                    "end": 64,
                     "type": "FULL"
                 }
             ],
diff --git a/packages/google-cloud-datacatalog/samples/generated/v1beta1/snippet_metadata.google.cloud.datacatalog.v1beta1.json b/packages/google-cloud-datacatalog/samples/generated/v1beta1/snippet_metadata.google.cloud.datacatalog.v1beta1.json
index b4455b62b29..f7cf20f2182 100644
--- a/packages/google-cloud-datacatalog/samples/generated/v1beta1/snippet_metadata.google.cloud.datacatalog.v1beta1.json
+++ b/packages/google-cloud-datacatalog/samples/generated/v1beta1/snippet_metadata.google.cloud.datacatalog.v1beta1.json
@@ -1,7 +1,7 @@
 {
     "clientLibrary": {
         "name": "nodejs-datacatalog",
-        "version": "3.2.0",
+        "version": "3.2.1",
         "language": "TYPESCRIPT",
         "apis": [
             {
diff --git a/packages/google-cloud-datacatalog/src/v1/data_catalog_client.ts b/packages/google-cloud-datacatalog/src/v1/data_catalog_client.ts
index 27ece16c23c..41cfa8f0261 100644
--- a/packages/google-cloud-datacatalog/src/v1/data_catalog_client.ts
+++ b/packages/google-cloud-datacatalog/src/v1/data_catalog_client.ts
@@ -23,6 +23,8 @@ import type {
   CallOptions,
   Descriptors,
   ClientOptions,
+  GrpcClientOptions,
+  LROperation,
   PaginationCallback,
   GaxCall,
 } from 'google-gax';
@@ -61,6 +63,7 @@ export class DataCatalogClient {
   warn: (code: string, message: string, warnType?: string) => void;
   innerApiCalls: {[name: string]: Function};
   pathTemplates: {[name: string]: gax.PathTemplate};
+  operationsClient: gax.OperationsClient;
   dataCatalogStub?: Promise<{[name: string]: Function}>;
 
   /**
@@ -234,6 +237,64 @@ export class DataCatalogClient {
       ),
     };
 
+    const protoFilesRoot = this._gaxModule.protobuf.Root.fromJSON(jsonProtos);
+    // This API contains "long-running operations", which return a
+    // an Operation object that allows for tracking of the operation,
+    // rather than holding a request open.
+    const lroOptions: GrpcClientOptions = {
+      auth: this.auth,
+      grpc: 'grpc' in this._gaxGrpc ? this._gaxGrpc.grpc : undefined,
+    };
+    if (opts.fallback === 'rest') {
+      lroOptions.protoJson = protoFilesRoot;
+      lroOptions.httpRules = [
+        {
+          selector: 'google.longrunning.Operations.CancelOperation',
+          post: '/v1/{name=projects/*/locations/*/operations/*}:cancel',
+        },
+        {
+          selector: 'google.longrunning.Operations.DeleteOperation',
+          delete: '/v1/{name=projects/*/locations/*/operations/*}',
+        },
+        {
+          selector: 'google.longrunning.Operations.GetOperation',
+          get: '/v1/{name=projects/*/locations/*/operations/*}',
+        },
+        {
+          selector: 'google.longrunning.Operations.ListOperations',
+          get: '/v1/{name=projects/*/locations/*}/operations',
+        },
+      ];
+    }
+    this.operationsClient = this._gaxModule
+      .lro(lroOptions)
+      .operationsClient(opts);
+    const reconcileTagsResponse = protoFilesRoot.lookup(
+      '.google.cloud.datacatalog.v1.ReconcileTagsResponse'
+    ) as gax.protobuf.Type;
+    const reconcileTagsMetadata = protoFilesRoot.lookup(
+      '.google.cloud.datacatalog.v1.ReconcileTagsMetadata'
+    ) as gax.protobuf.Type;
+    const importEntriesResponse = protoFilesRoot.lookup(
+      '.google.cloud.datacatalog.v1.ImportEntriesResponse'
+    ) as gax.protobuf.Type;
+    const importEntriesMetadata = protoFilesRoot.lookup(
+      '.google.cloud.datacatalog.v1.ImportEntriesMetadata'
+    ) as gax.protobuf.Type;
+
+    this.descriptors.longrunning = {
+      reconcileTags: new this._gaxModule.LongrunningDescriptor(
+        this.operationsClient,
+        reconcileTagsResponse.decode.bind(reconcileTagsResponse),
+        reconcileTagsMetadata.decode.bind(reconcileTagsMetadata)
+      ),
+      importEntries: new this._gaxModule.LongrunningDescriptor(
+        this.operationsClient,
+        importEntriesResponse.decode.bind(importEntriesResponse),
+        importEntriesMetadata.decode.bind(importEntriesMetadata)
+      ),
+    };
+
     // Put together the default options sent with requests.
     this._defaults = this._gaxGrpc.constructSettings(
       'google.cloud.datacatalog.v1.DataCatalog',
@@ -311,11 +372,13 @@ export class DataCatalogClient {
       'updateTag',
       'deleteTag',
       'listTags',
+      'reconcileTags',
       'starEntry',
       'unstarEntry',
       'setIamPolicy',
       'getIamPolicy',
       'testIamPermissions',
+      'importEntries',
     ];
     for (const methodName of dataCatalogStubMethods) {
       const callPromise = this.dataCatalogStub.then(
@@ -332,7 +395,10 @@ export class DataCatalogClient {
         }
       );
 
-      const descriptor = this.descriptors.page[methodName] || undefined;
+      const descriptor =
+        this.descriptors.page[methodName] ||
+        this.descriptors.longrunning[methodName] ||
+        undefined;
       const apiCall = this._gaxModule.createApiCall(
         callPromise,
         this._defaults[methodName],
@@ -431,7 +497,8 @@ export class DataCatalogClient {
    * @param {Object} request
    *   The request object that will be sent.
    * @param {string} request.parent
-   *   Required. The names of the project and location that the new entry group belongs to.
+   *   Required. The names of the project and location that the new entry group
+   *   belongs to.
    *
    *   Note: The entry group itself and its child resources might not be
    *   stored in the location specified in its name.
@@ -2089,8 +2156,8 @@ export class DataCatalogClient {
    * @param {google.cloud.datacatalog.v1.TagTemplateField} request.tagTemplateField
    *   Required. The template to update.
    * @param {google.protobuf.FieldMask} [request.updateMask]
-   *   Optional. Names of fields whose values to overwrite on an individual field of a tag
-   *   template. The following fields are modifiable:
+   *   Optional. Names of fields whose values to overwrite on an individual field
+   *   of a tag template. The following fields are modifiable:
    *
    *   * `display_name`
    *   * `type.enum_type`
@@ -2211,7 +2278,8 @@ export class DataCatalogClient {
    * @param {string} request.name
    *   Required. The name of the tag template field.
    * @param {string} request.newTagTemplateFieldId
-   *   Required. The new ID of this tag template field. For example, `my_new_field`.
+   *   Required. The new ID of this tag template field. For example,
+   *   `my_new_field`.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.
@@ -2316,7 +2384,8 @@ export class DataCatalogClient {
    * @param {string} request.name
    *   Required. The name of the enum field value.
    * @param {string} request.newEnumValueDisplayName
-   *   Required. The new display name of the enum value. For example, `my_new_enum_value`.
+   *   Required. The new display name of the enum value. For example,
+   *   `my_new_enum_value`.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.
@@ -3295,6 +3364,324 @@ export class DataCatalogClient {
     return this.innerApiCalls.testIamPermissions(request, options, callback);
   }
 
+  /**
+   * `ReconcileTags` creates or updates a list of tags on the entry.
+   * If the
+   * {@link google.cloud.datacatalog.v1.ReconcileTagsRequest.force_delete_missing|ReconcileTagsRequest.force_delete_missing}
+   * parameter is set, the operation deletes tags not included in the input tag
+   * list.
+   *
+   * `ReconcileTags` returns a [long-running operation]
+   * [google.longrunning.Operation] resource that can be queried with
+   * {@link google.longrunning.Operations.GetOperation|Operations.GetOperation}
+   * to return [ReconcileTagsMetadata]
+   * [google.cloud.datacatalog.v1.ReconcileTagsMetadata] and
+   * a [ReconcileTagsResponse]
+   * [google.cloud.datacatalog.v1.ReconcileTagsResponse] message.
+   *
+   * @param {Object} request
+   *   The request object that will be sent.
+   * @param {string} request.parent
+   *   Required. Name of {@link google.cloud.datacatalog.v1.Entry|Entry} to be tagged.
+   * @param {string} request.tagTemplate
+   *   Required. The name of the tag template, which is used for reconciliation.
+   * @param {boolean} request.forceDeleteMissing
+   *   If set to `true`, deletes entry tags related to a tag template
+   *   not listed in the tags source from an entry. If set to `false`,
+   *   unlisted tags are retained.
+   * @param {number[]} request.tags
+   *   A list of tags to apply to an entry. A tag can specify a
+   *   tag template, which must be the template specified in the
+   *   `ReconcileTagsRequest`.
+   *   The sole entry and each of its columns must be mentioned at most once.
+   * @param {object} [options]
+   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
+   * @returns {Promise} - The promise which resolves to an array.
+   *   The first element of the array is an object representing
+   *   a long running operation. Its `promise()` method returns a promise
+   *   you can `await` for.
+   *   Please see the
+   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations)
+   *   for more details and examples.
+   * @example <caption>include:samples/generated/v1/data_catalog.reconcile_tags.js</caption>
+   * region_tag:datacatalog_v1_generated_DataCatalog_ReconcileTags_async
+   */
+  reconcileTags(
+    request?: protos.google.cloud.datacatalog.v1.IReconcileTagsRequest,
+    options?: CallOptions
+  ): Promise<
+    [
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >,
+      protos.google.longrunning.IOperation | undefined,
+      {} | undefined
+    ]
+  >;
+  reconcileTags(
+    request: protos.google.cloud.datacatalog.v1.IReconcileTagsRequest,
+    options: CallOptions,
+    callback: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): void;
+  reconcileTags(
+    request: protos.google.cloud.datacatalog.v1.IReconcileTagsRequest,
+    callback: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): void;
+  reconcileTags(
+    request?: protos.google.cloud.datacatalog.v1.IReconcileTagsRequest,
+    optionsOrCallback?:
+      | CallOptions
+      | Callback<
+          LROperation<
+            protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+            protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+          >,
+          protos.google.longrunning.IOperation | null | undefined,
+          {} | null | undefined
+        >,
+    callback?: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): Promise<
+    [
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >,
+      protos.google.longrunning.IOperation | undefined,
+      {} | undefined
+    ]
+  > | void {
+    request = request || {};
+    let options: CallOptions;
+    if (typeof optionsOrCallback === 'function' && callback === undefined) {
+      callback = optionsOrCallback;
+      options = {};
+    } else {
+      options = optionsOrCallback as CallOptions;
+    }
+    options = options || {};
+    options.otherArgs = options.otherArgs || {};
+    options.otherArgs.headers = options.otherArgs.headers || {};
+    options.otherArgs.headers['x-goog-request-params'] =
+      this._gaxModule.routingHeader.fromParams({
+        parent: request.parent ?? '',
+      });
+    this.initialize();
+    return this.innerApiCalls.reconcileTags(request, options, callback);
+  }
+  /**
+   * Check the status of the long running operation returned by `reconcileTags()`.
+   * @param {String} name
+   *   The operation name that will be passed.
+   * @returns {Promise} - The promise which resolves to an object.
+   *   The decoded operation object has result and metadata field to get information from.
+   *   Please see the
+   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations)
+   *   for more details and examples.
+   * @example <caption>include:samples/generated/v1/data_catalog.reconcile_tags.js</caption>
+   * region_tag:datacatalog_v1_generated_DataCatalog_ReconcileTags_async
+   */
+  async checkReconcileTagsProgress(
+    name: string
+  ): Promise<
+    LROperation<
+      protos.google.cloud.datacatalog.v1.ReconcileTagsResponse,
+      protos.google.cloud.datacatalog.v1.ReconcileTagsMetadata
+    >
+  > {
+    const request =
+      new this._gaxModule.operationsProtos.google.longrunning.GetOperationRequest(
+        {name}
+      );
+    const [operation] = await this.operationsClient.getOperation(request);
+    const decodeOperation = new this._gaxModule.Operation(
+      operation,
+      this.descriptors.longrunning.reconcileTags,
+      this._gaxModule.createDefaultBackoffSettings()
+    );
+    return decodeOperation as LROperation<
+      protos.google.cloud.datacatalog.v1.ReconcileTagsResponse,
+      protos.google.cloud.datacatalog.v1.ReconcileTagsMetadata
+    >;
+  }
+  /**
+   * Imports entries from a source, such as data previously dumped into a
+   * Cloud Storage bucket, into Data Catalog. Import of entries
+   * is a sync operation that reconciles the state of the third-party system
+   * with the Data Catalog.
+   *
+   * `ImportEntries` accepts source data snapshots of a third-party system.
+   * Snapshot should be delivered as a .wire or base65-encoded .txt file
+   * containing a sequence of Protocol Buffer messages of
+   * {@link google.cloud.datacatalog.v1.DumpItem|DumpItem} type.
+   *
+   * `ImportEntries` returns a [long-running operation]
+   * [google.longrunning.Operation] resource that can be queried with
+   * {@link google.longrunning.Operations.GetOperation|Operations.GetOperation}
+   * to return
+   * {@link google.cloud.datacatalog.v1.ImportEntriesMetadata|ImportEntriesMetadata}
+   * and an
+   * {@link google.cloud.datacatalog.v1.ImportEntriesResponse|ImportEntriesResponse}
+   * message.
+   *
+   * @param {Object} request
+   *   The request object that will be sent.
+   * @param {string} request.parent
+   *   Required. Target entry group for ingested entries.
+   * @param {string} request.gcsBucketPath
+   *   Path to a Cloud Storage bucket that contains a dump ready for ingestion.
+   * @param {object} [options]
+   *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
+   * @returns {Promise} - The promise which resolves to an array.
+   *   The first element of the array is an object representing
+   *   a long running operation. Its `promise()` method returns a promise
+   *   you can `await` for.
+   *   Please see the
+   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations)
+   *   for more details and examples.
+   * @example <caption>include:samples/generated/v1/data_catalog.import_entries.js</caption>
+   * region_tag:datacatalog_v1_generated_DataCatalog_ImportEntries_async
+   */
+  importEntries(
+    request?: protos.google.cloud.datacatalog.v1.IImportEntriesRequest,
+    options?: CallOptions
+  ): Promise<
+    [
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >,
+      protos.google.longrunning.IOperation | undefined,
+      {} | undefined
+    ]
+  >;
+  importEntries(
+    request: protos.google.cloud.datacatalog.v1.IImportEntriesRequest,
+    options: CallOptions,
+    callback: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): void;
+  importEntries(
+    request: protos.google.cloud.datacatalog.v1.IImportEntriesRequest,
+    callback: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): void;
+  importEntries(
+    request?: protos.google.cloud.datacatalog.v1.IImportEntriesRequest,
+    optionsOrCallback?:
+      | CallOptions
+      | Callback<
+          LROperation<
+            protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+            protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+          >,
+          protos.google.longrunning.IOperation | null | undefined,
+          {} | null | undefined
+        >,
+    callback?: Callback<
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >,
+      protos.google.longrunning.IOperation | null | undefined,
+      {} | null | undefined
+    >
+  ): Promise<
+    [
+      LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >,
+      protos.google.longrunning.IOperation | undefined,
+      {} | undefined
+    ]
+  > | void {
+    request = request || {};
+    let options: CallOptions;
+    if (typeof optionsOrCallback === 'function' && callback === undefined) {
+      callback = optionsOrCallback;
+      options = {};
+    } else {
+      options = optionsOrCallback as CallOptions;
+    }
+    options = options || {};
+    options.otherArgs = options.otherArgs || {};
+    options.otherArgs.headers = options.otherArgs.headers || {};
+    options.otherArgs.headers['x-goog-request-params'] =
+      this._gaxModule.routingHeader.fromParams({
+        parent: request.parent ?? '',
+      });
+    this.initialize();
+    return this.innerApiCalls.importEntries(request, options, callback);
+  }
+  /**
+   * Check the status of the long running operation returned by `importEntries()`.
+   * @param {String} name
+   *   The operation name that will be passed.
+   * @returns {Promise} - The promise which resolves to an object.
+   *   The decoded operation object has result and metadata field to get information from.
+   *   Please see the
+   *   [documentation](https://github.com/googleapis/gax-nodejs/blob/master/client-libraries.md#long-running-operations)
+   *   for more details and examples.
+   * @example <caption>include:samples/generated/v1/data_catalog.import_entries.js</caption>
+   * region_tag:datacatalog_v1_generated_DataCatalog_ImportEntries_async
+   */
+  async checkImportEntriesProgress(
+    name: string
+  ): Promise<
+    LROperation<
+      protos.google.cloud.datacatalog.v1.ImportEntriesResponse,
+      protos.google.cloud.datacatalog.v1.ImportEntriesMetadata
+    >
+  > {
+    const request =
+      new this._gaxModule.operationsProtos.google.longrunning.GetOperationRequest(
+        {name}
+      );
+    const [operation] = await this.operationsClient.getOperation(request);
+    const decodeOperation = new this._gaxModule.Operation(
+      operation,
+      this.descriptors.longrunning.importEntries,
+      this._gaxModule.createDefaultBackoffSettings()
+    );
+    return decodeOperation as LROperation<
+      protos.google.cloud.datacatalog.v1.ImportEntriesResponse,
+      protos.google.cloud.datacatalog.v1.ImportEntriesMetadata
+    >;
+  }
   /**
    * Searches Data Catalog for multiple resources like entries and tags that
    * match a query.
@@ -3321,9 +3708,8 @@ export class DataCatalogClient {
    *   empty AND `include_gcp_public_datasets` is set to `false`. In this case,
    *   the request returns an error.
    * @param {string} [request.query]
-   *   Optional. The query string with a minimum of 3 characters and specific syntax.
-   *   For more information, see
-   *   [Data Catalog search
+   *   Optional. The query string with a minimum of 3 characters and specific
+   *   syntax. For more information, see [Data Catalog search
    *   syntax](https://cloud.google.com/data-catalog/docs/how-to/search-reference).
    *
    *   An empty query string returns all data assets (in the specified scope)
@@ -3341,10 +3727,11 @@ export class DataCatalogClient {
    *   The maximum number is 1000. If exceeded, throws an "invalid argument"
    *   exception.
    * @param {string} [request.pageToken]
-   *   Optional. Pagination token that, if specified, returns the next page of search
-   *   results. If empty, returns the first page.
+   *   Optional. Pagination token that, if specified, returns the next page of
+   *   search results. If empty, returns the first page.
    *
-   *   This token is returned in the {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
+   *   This token is returned in the
+   *   {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
    *   field of the response to a previous
    *   {@link google.cloud.datacatalog.v1.DataCatalog.SearchCatalog|SearchCatalogRequest}
    *   call.
@@ -3453,9 +3840,8 @@ export class DataCatalogClient {
    *   empty AND `include_gcp_public_datasets` is set to `false`. In this case,
    *   the request returns an error.
    * @param {string} [request.query]
-   *   Optional. The query string with a minimum of 3 characters and specific syntax.
-   *   For more information, see
-   *   [Data Catalog search
+   *   Optional. The query string with a minimum of 3 characters and specific
+   *   syntax. For more information, see [Data Catalog search
    *   syntax](https://cloud.google.com/data-catalog/docs/how-to/search-reference).
    *
    *   An empty query string returns all data assets (in the specified scope)
@@ -3473,10 +3859,11 @@ export class DataCatalogClient {
    *   The maximum number is 1000. If exceeded, throws an "invalid argument"
    *   exception.
    * @param {string} [request.pageToken]
-   *   Optional. Pagination token that, if specified, returns the next page of search
-   *   results. If empty, returns the first page.
+   *   Optional. Pagination token that, if specified, returns the next page of
+   *   search results. If empty, returns the first page.
    *
-   *   This token is returned in the {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
+   *   This token is returned in the
+   *   {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
    *   field of the response to a previous
    *   {@link google.cloud.datacatalog.v1.DataCatalog.SearchCatalog|SearchCatalogRequest}
    *   call.
@@ -3533,9 +3920,8 @@ export class DataCatalogClient {
    *   empty AND `include_gcp_public_datasets` is set to `false`. In this case,
    *   the request returns an error.
    * @param {string} [request.query]
-   *   Optional. The query string with a minimum of 3 characters and specific syntax.
-   *   For more information, see
-   *   [Data Catalog search
+   *   Optional. The query string with a minimum of 3 characters and specific
+   *   syntax. For more information, see [Data Catalog search
    *   syntax](https://cloud.google.com/data-catalog/docs/how-to/search-reference).
    *
    *   An empty query string returns all data assets (in the specified scope)
@@ -3553,10 +3939,11 @@ export class DataCatalogClient {
    *   The maximum number is 1000. If exceeded, throws an "invalid argument"
    *   exception.
    * @param {string} [request.pageToken]
-   *   Optional. Pagination token that, if specified, returns the next page of search
-   *   results. If empty, returns the first page.
+   *   Optional. Pagination token that, if specified, returns the next page of
+   *   search results. If empty, returns the first page.
    *
-   *   This token is returned in the {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
+   *   This token is returned in the
+   *   {@link google.cloud.datacatalog.v1.SearchCatalogResponse.next_page_token|SearchCatalogResponse.next_page_token}
    *   field of the response to a previous
    *   {@link google.cloud.datacatalog.v1.DataCatalog.SearchCatalog|SearchCatalogRequest}
    *   call.
@@ -4852,6 +5239,7 @@ export class DataCatalogClient {
       return this.dataCatalogStub.then(stub => {
         this._terminated = true;
         stub.close();
+        this.operationsClient.close();
       });
     }
     return Promise.resolve();
diff --git a/packages/google-cloud-datacatalog/src/v1/data_catalog_client_config.json b/packages/google-cloud-datacatalog/src/v1/data_catalog_client_config.json
index c1f90ae8198..89de713f1a9 100644
--- a/packages/google-cloud-datacatalog/src/v1/data_catalog_client_config.json
+++ b/packages/google-cloud-datacatalog/src/v1/data_catalog_client_config.json
@@ -158,6 +158,11 @@
           "retry_codes_name": "unavailable",
           "retry_params_name": "default"
         },
+        "ReconcileTags": {
+          "timeout_millis": 60000,
+          "retry_codes_name": "non_idempotent",
+          "retry_params_name": "default"
+        },
         "StarEntry": {
           "timeout_millis": 60000,
           "retry_codes_name": "non_idempotent",
@@ -182,6 +187,11 @@
           "timeout_millis": 60000,
           "retry_codes_name": "non_idempotent",
           "retry_params_name": "default"
+        },
+        "ImportEntries": {
+          "timeout_millis": 60000,
+          "retry_codes_name": "unavailable",
+          "retry_params_name": "default"
         }
       }
     }
diff --git a/packages/google-cloud-datacatalog/src/v1/data_catalog_proto_list.json b/packages/google-cloud-datacatalog/src/v1/data_catalog_proto_list.json
index c86ea1d1950..e2d2eeac32a 100644
--- a/packages/google-cloud-datacatalog/src/v1/data_catalog_proto_list.json
+++ b/packages/google-cloud-datacatalog/src/v1/data_catalog_proto_list.json
@@ -4,6 +4,7 @@
   "../../protos/google/cloud/datacatalog/v1/data_source.proto",
   "../../protos/google/cloud/datacatalog/v1/datacatalog.proto",
   "../../protos/google/cloud/datacatalog/v1/dataplex_spec.proto",
+  "../../protos/google/cloud/datacatalog/v1/dump_content.proto",
   "../../protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto",
   "../../protos/google/cloud/datacatalog/v1/physical_schema.proto",
   "../../protos/google/cloud/datacatalog/v1/policytagmanager.proto",
diff --git a/packages/google-cloud-datacatalog/src/v1/gapic_metadata.json b/packages/google-cloud-datacatalog/src/v1/gapic_metadata.json
index c7eca6551a1..a9d9c034d09 100644
--- a/packages/google-cloud-datacatalog/src/v1/gapic_metadata.json
+++ b/packages/google-cloud-datacatalog/src/v1/gapic_metadata.json
@@ -150,6 +150,16 @@
                 "testIamPermissions"
               ]
             },
+            "ReconcileTags": {
+              "methods": [
+                "reconcileTags"
+              ]
+            },
+            "ImportEntries": {
+              "methods": [
+                "importEntries"
+              ]
+            },
             "SearchCatalog": {
               "methods": [
                 "searchCatalog",
@@ -323,6 +333,16 @@
                 "testIamPermissions"
               ]
             },
+            "ReconcileTags": {
+              "methods": [
+                "reconcileTags"
+              ]
+            },
+            "ImportEntries": {
+              "methods": [
+                "importEntries"
+              ]
+            },
             "SearchCatalog": {
               "methods": [
                 "searchCatalog",
diff --git a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_client.ts b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_client.ts
index 792d347004c..eb998c96b1a 100644
--- a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_client.ts
+++ b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_client.ts
@@ -1416,6 +1416,9 @@ export class PolicyTagManagerClient {
    *   the first page is returned.
    *
    *   The token is returned in the response to a previous list request.
+   * @param {string} request.filter
+   *   Supported field for filter is 'service' and value is 'dataplex'.
+   *   Eg: service=dataplex.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Promise} - The promise which resolves to an array.
@@ -1518,6 +1521,9 @@ export class PolicyTagManagerClient {
    *   the first page is returned.
    *
    *   The token is returned in the response to a previous list request.
+   * @param {string} request.filter
+   *   Supported field for filter is 'service' and value is 'dataplex'.
+   *   Eg: service=dataplex.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Stream}
@@ -1568,6 +1574,9 @@ export class PolicyTagManagerClient {
    *   the first page is returned.
    *
    *   The token is returned in the response to a previous list request.
+   * @param {string} request.filter
+   *   Supported field for filter is 'service' and value is 'dataplex'.
+   *   Eg: service=dataplex.
    * @param {object} [options]
    *   Call options. See {@link https://googleapis.dev/nodejs/google-gax/latest/interfaces/CallOptions.html|CallOptions} for more details.
    * @returns {Object}
diff --git a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_proto_list.json b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_proto_list.json
index c86ea1d1950..e2d2eeac32a 100644
--- a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_proto_list.json
+++ b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_proto_list.json
@@ -4,6 +4,7 @@
   "../../protos/google/cloud/datacatalog/v1/data_source.proto",
   "../../protos/google/cloud/datacatalog/v1/datacatalog.proto",
   "../../protos/google/cloud/datacatalog/v1/dataplex_spec.proto",
+  "../../protos/google/cloud/datacatalog/v1/dump_content.proto",
   "../../protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto",
   "../../protos/google/cloud/datacatalog/v1/physical_schema.proto",
   "../../protos/google/cloud/datacatalog/v1/policytagmanager.proto",
diff --git a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_client.ts b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_client.ts
index ce259e6553d..24873fae26b 100644
--- a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_client.ts
+++ b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_client.ts
@@ -461,7 +461,8 @@ export class PolicyTagManagerSerializationClient {
    * @param {Object} request
    *   The request object that will be sent.
    * @param {string} request.parent
-   *   Required. Resource name of project that the imported taxonomies will belong to.
+   *   Required. Resource name of project that the imported taxonomies will belong
+   *   to.
    * @param {google.cloud.datacatalog.v1.InlineSource} request.inlineSource
    *   Inline source taxonomy to import.
    * @param {google.cloud.datacatalog.v1.CrossRegionalSource} request.crossRegionalSource
@@ -561,7 +562,8 @@ export class PolicyTagManagerSerializationClient {
    * @param {Object} request
    *   The request object that will be sent.
    * @param {string} request.parent
-   *   Required. Resource name of the project that the exported taxonomies belong to.
+   *   Required. Resource name of the project that the exported taxonomies belong
+   *   to.
    * @param {string[]} request.taxonomies
    *   Required. Resource names of the taxonomies to export.
    * @param {boolean} request.serializedTaxonomies
diff --git a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_proto_list.json b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_proto_list.json
index c86ea1d1950..e2d2eeac32a 100644
--- a/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_proto_list.json
+++ b/packages/google-cloud-datacatalog/src/v1/policy_tag_manager_serialization_proto_list.json
@@ -4,6 +4,7 @@
   "../../protos/google/cloud/datacatalog/v1/data_source.proto",
   "../../protos/google/cloud/datacatalog/v1/datacatalog.proto",
   "../../protos/google/cloud/datacatalog/v1/dataplex_spec.proto",
+  "../../protos/google/cloud/datacatalog/v1/dump_content.proto",
   "../../protos/google/cloud/datacatalog/v1/gcs_fileset_spec.proto",
   "../../protos/google/cloud/datacatalog/v1/physical_schema.proto",
   "../../protos/google/cloud/datacatalog/v1/policytagmanager.proto",
diff --git a/packages/google-cloud-datacatalog/test/gapic_data_catalog_v1.ts b/packages/google-cloud-datacatalog/test/gapic_data_catalog_v1.ts
index b32c24e6a3e..3431dd918ab 100644
--- a/packages/google-cloud-datacatalog/test/gapic_data_catalog_v1.ts
+++ b/packages/google-cloud-datacatalog/test/gapic_data_catalog_v1.ts
@@ -25,7 +25,7 @@ import * as datacatalogModule from '../src';
 
 import {PassThrough} from 'stream';
 
-import {protobuf} from 'google-gax';
+import {protobuf, LROperation, operationsProtos} from 'google-gax';
 
 // Dynamically loaded proto JSON is needed to get the type information
 // to fill in default values for request objects
@@ -66,6 +66,38 @@ function stubSimpleCallWithCallback<ResponseType>(
     : sinon.stub().callsArgWith(2, null, response);
 }
 
+function stubLongRunningCall<ResponseType>(
+  response?: ResponseType,
+  callError?: Error,
+  lroError?: Error
+) {
+  const innerStub = lroError
+    ? sinon.stub().rejects(lroError)
+    : sinon.stub().resolves([response]);
+  const mockOperation = {
+    promise: innerStub,
+  };
+  return callError
+    ? sinon.stub().rejects(callError)
+    : sinon.stub().resolves([mockOperation]);
+}
+
+function stubLongRunningCallWithCallback<ResponseType>(
+  response?: ResponseType,
+  callError?: Error,
+  lroError?: Error
+) {
+  const innerStub = lroError
+    ? sinon.stub().rejects(lroError)
+    : sinon.stub().resolves([response]);
+  const mockOperation = {
+    promise: innerStub,
+  };
+  return callError
+    ? sinon.stub().callsArgWith(2, callError)
+    : sinon.stub().callsArgWith(2, null, mockOperation);
+}
+
 function stubPageStreamingCall<ResponseType>(
   responses?: ResponseType[],
   error?: Error
@@ -3857,6 +3889,394 @@ describe('v1.DataCatalogClient', () => {
     });
   });
 
+  describe('reconcileTags', () => {
+    it('invokes reconcileTags without error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ReconcileTagsRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ReconcileTagsRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedResponse = generateSampleMessage(
+        new protos.google.longrunning.Operation()
+      );
+      client.innerApiCalls.reconcileTags =
+        stubLongRunningCall(expectedResponse);
+      const [operation] = await client.reconcileTags(request);
+      const [response] = await operation.promise();
+      assert.deepStrictEqual(response, expectedResponse);
+      const actualRequest = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes reconcileTags without error using callback', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ReconcileTagsRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ReconcileTagsRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedResponse = generateSampleMessage(
+        new protos.google.longrunning.Operation()
+      );
+      client.innerApiCalls.reconcileTags =
+        stubLongRunningCallWithCallback(expectedResponse);
+      const promise = new Promise((resolve, reject) => {
+        client.reconcileTags(
+          request,
+          (
+            err?: Error | null,
+            result?: LROperation<
+              protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+              protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+            > | null
+          ) => {
+            if (err) {
+              reject(err);
+            } else {
+              resolve(result);
+            }
+          }
+        );
+      });
+      const operation = (await promise) as LROperation<
+        protos.google.cloud.datacatalog.v1.IReconcileTagsResponse,
+        protos.google.cloud.datacatalog.v1.IReconcileTagsMetadata
+      >;
+      const [response] = await operation.promise();
+      assert.deepStrictEqual(response, expectedResponse);
+      const actualRequest = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes reconcileTags with call error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ReconcileTagsRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ReconcileTagsRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedError = new Error('expected');
+      client.innerApiCalls.reconcileTags = stubLongRunningCall(
+        undefined,
+        expectedError
+      );
+      await assert.rejects(client.reconcileTags(request), expectedError);
+      const actualRequest = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes reconcileTags with LRO error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ReconcileTagsRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ReconcileTagsRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedError = new Error('expected');
+      client.innerApiCalls.reconcileTags = stubLongRunningCall(
+        undefined,
+        undefined,
+        expectedError
+      );
+      const [operation] = await client.reconcileTags(request);
+      await assert.rejects(operation.promise(), expectedError);
+      const actualRequest = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.reconcileTags as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes checkReconcileTagsProgress without error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const expectedResponse = generateSampleMessage(
+        new operationsProtos.google.longrunning.Operation()
+      );
+      expectedResponse.name = 'test';
+      expectedResponse.response = {type_url: 'url', value: Buffer.from('')};
+      expectedResponse.metadata = {type_url: 'url', value: Buffer.from('')};
+
+      client.operationsClient.getOperation = stubSimpleCall(expectedResponse);
+      const decodedOperation = await client.checkReconcileTagsProgress(
+        expectedResponse.name
+      );
+      assert.deepStrictEqual(decodedOperation.name, expectedResponse.name);
+      assert(decodedOperation.metadata);
+      assert((client.operationsClient.getOperation as SinonStub).getCall(0));
+    });
+
+    it('invokes checkReconcileTagsProgress with error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const expectedError = new Error('expected');
+
+      client.operationsClient.getOperation = stubSimpleCall(
+        undefined,
+        expectedError
+      );
+      await assert.rejects(
+        client.checkReconcileTagsProgress(''),
+        expectedError
+      );
+      assert((client.operationsClient.getOperation as SinonStub).getCall(0));
+    });
+  });
+
+  describe('importEntries', () => {
+    it('invokes importEntries without error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ImportEntriesRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ImportEntriesRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedResponse = generateSampleMessage(
+        new protos.google.longrunning.Operation()
+      );
+      client.innerApiCalls.importEntries =
+        stubLongRunningCall(expectedResponse);
+      const [operation] = await client.importEntries(request);
+      const [response] = await operation.promise();
+      assert.deepStrictEqual(response, expectedResponse);
+      const actualRequest = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes importEntries without error using callback', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ImportEntriesRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ImportEntriesRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedResponse = generateSampleMessage(
+        new protos.google.longrunning.Operation()
+      );
+      client.innerApiCalls.importEntries =
+        stubLongRunningCallWithCallback(expectedResponse);
+      const promise = new Promise((resolve, reject) => {
+        client.importEntries(
+          request,
+          (
+            err?: Error | null,
+            result?: LROperation<
+              protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+              protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+            > | null
+          ) => {
+            if (err) {
+              reject(err);
+            } else {
+              resolve(result);
+            }
+          }
+        );
+      });
+      const operation = (await promise) as LROperation<
+        protos.google.cloud.datacatalog.v1.IImportEntriesResponse,
+        protos.google.cloud.datacatalog.v1.IImportEntriesMetadata
+      >;
+      const [response] = await operation.promise();
+      assert.deepStrictEqual(response, expectedResponse);
+      const actualRequest = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes importEntries with call error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ImportEntriesRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ImportEntriesRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedError = new Error('expected');
+      client.innerApiCalls.importEntries = stubLongRunningCall(
+        undefined,
+        expectedError
+      );
+      await assert.rejects(client.importEntries(request), expectedError);
+      const actualRequest = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes importEntries with LRO error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const request = generateSampleMessage(
+        new protos.google.cloud.datacatalog.v1.ImportEntriesRequest()
+      );
+      const defaultValue1 = getTypeDefaultValue(
+        '.google.cloud.datacatalog.v1.ImportEntriesRequest',
+        ['parent']
+      );
+      request.parent = defaultValue1;
+      const expectedHeaderRequestParams = `parent=${defaultValue1}`;
+      const expectedError = new Error('expected');
+      client.innerApiCalls.importEntries = stubLongRunningCall(
+        undefined,
+        undefined,
+        expectedError
+      );
+      const [operation] = await client.importEntries(request);
+      await assert.rejects(operation.promise(), expectedError);
+      const actualRequest = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[0];
+      assert.deepStrictEqual(actualRequest, request);
+      const actualHeaderRequestParams = (
+        client.innerApiCalls.importEntries as SinonStub
+      ).getCall(0).args[1].otherArgs.headers['x-goog-request-params'];
+      assert(actualHeaderRequestParams.includes(expectedHeaderRequestParams));
+    });
+
+    it('invokes checkImportEntriesProgress without error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const expectedResponse = generateSampleMessage(
+        new operationsProtos.google.longrunning.Operation()
+      );
+      expectedResponse.name = 'test';
+      expectedResponse.response = {type_url: 'url', value: Buffer.from('')};
+      expectedResponse.metadata = {type_url: 'url', value: Buffer.from('')};
+
+      client.operationsClient.getOperation = stubSimpleCall(expectedResponse);
+      const decodedOperation = await client.checkImportEntriesProgress(
+        expectedResponse.name
+      );
+      assert.deepStrictEqual(decodedOperation.name, expectedResponse.name);
+      assert(decodedOperation.metadata);
+      assert((client.operationsClient.getOperation as SinonStub).getCall(0));
+    });
+
+    it('invokes checkImportEntriesProgress with error', async () => {
+      const client = new datacatalogModule.v1.DataCatalogClient({
+        credentials: {client_email: 'bogus', private_key: 'bogus'},
+        projectId: 'bogus',
+      });
+      client.initialize();
+      const expectedError = new Error('expected');
+
+      client.operationsClient.getOperation = stubSimpleCall(
+        undefined,
+        expectedError
+      );
+      await assert.rejects(
+        client.checkImportEntriesProgress(''),
+        expectedError
+      );
+      assert((client.operationsClient.getOperation as SinonStub).getCall(0));
+    });
+  });
+
   describe('searchCatalog', () => {
     it('invokes searchCatalog without error', async () => {
       const client = new datacatalogModule.v1.DataCatalogClient({