diff --git a/packages/google-cloud-orchestration-airflow-service/protos/protos.d.ts b/packages/google-cloud-orchestration-airflow-service/protos/protos.d.ts
index d3c75a61ca6..b6a079bbb41 100644
--- a/packages/google-cloud-orchestration-airflow-service/protos/protos.d.ts
+++ b/packages/google-cloud-orchestration-airflow-service/protos/protos.d.ts
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-import * as Long from "long";
+import Long = require("long");
 import {protobuf as $protobuf} from "google-gax";
 /** Namespace google. */
 export namespace google {
@@ -126,35 +126,35 @@ export namespace google {
                         namespace Environments {
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#createEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|createEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type CreateEnvironmentCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#getEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|getEnvironment}.
                              * @param error Error, if any
                              * @param [response] Environment
                              */
                             type GetEnvironmentCallback = (error: (Error|null), response?: google.cloud.orchestration.airflow.service.v1.Environment) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#listEnvironments}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|listEnvironments}.
                              * @param error Error, if any
                              * @param [response] ListEnvironmentsResponse
                              */
                             type ListEnvironmentsCallback = (error: (Error|null), response?: google.cloud.orchestration.airflow.service.v1.ListEnvironmentsResponse) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#updateEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|updateEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type UpdateEnvironmentCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#deleteEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|deleteEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
@@ -255,6 +255,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for CreateEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a GetEnvironmentRequest. */
@@ -345,6 +352,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for GetEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListEnvironmentsRequest. */
@@ -447,6 +461,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListEnvironmentsRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListEnvironmentsResponse. */
@@ -543,6 +564,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListEnvironmentsResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a DeleteEnvironmentRequest. */
@@ -633,6 +661,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for DeleteEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an UpdateEnvironmentRequest. */
@@ -735,6 +770,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for UpdateEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an EnvironmentConfig. */
@@ -885,6 +927,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for EnvironmentConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a WebServerNetworkAccessControl. */
@@ -975,6 +1024,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for WebServerNetworkAccessControl
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace WebServerNetworkAccessControl {
@@ -1073,6 +1129,13 @@ export namespace google {
                                  * @returns JSON object
                                  */
                                 public toJSON(): { [k: string]: any };
+
+                                /**
+                                 * Gets the default type url for AllowedIpRange
+                                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns The default type url
+                                 */
+                                public static getTypeUrl(typeUrlPrefix?: string): string;
                             }
                         }
 
@@ -1164,6 +1227,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for DatabaseConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a WebServerConfig. */
@@ -1254,6 +1324,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for WebServerConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an EncryptionConfig. */
@@ -1344,6 +1421,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for EncryptionConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a SoftwareConfig. */
@@ -1458,6 +1542,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for SoftwareConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a IPAllocationPolicy. */
@@ -1578,6 +1669,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for IPAllocationPolicy
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a NodeConfig. */
@@ -1716,6 +1814,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for NodeConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a PrivateClusterConfig. */
@@ -1818,6 +1923,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for PrivateClusterConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a PrivateEnvironmentConfig. */
@@ -1932,6 +2044,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for PrivateEnvironmentConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an Environment. */
@@ -2058,6 +2177,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for Environment
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace Environment {
@@ -2185,6 +2311,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for CheckUpgradeResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace CheckUpgradeResponse {
@@ -2235,7 +2368,7 @@ export namespace google {
                         namespace ImageVersions {
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.ImageVersions#listImageVersions}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.ImageVersions|listImageVersions}.
                              * @param error Error, if any
                              * @param [response] ListImageVersionsResponse
                              */
@@ -2348,6 +2481,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListImageVersionsRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListImageVersionsResponse. */
@@ -2444,6 +2584,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListImageVersionsResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an ImageVersion. */
@@ -2564,6 +2711,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ImageVersion
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an OperationMetadata. */
@@ -2684,6 +2838,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for OperationMetadata
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace OperationMetadata {
@@ -2834,49 +2995,49 @@ export namespace google {
                         namespace Environments {
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#createEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|createEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type CreateEnvironmentCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#getEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|getEnvironment}.
                              * @param error Error, if any
                              * @param [response] Environment
                              */
                             type GetEnvironmentCallback = (error: (Error|null), response?: google.cloud.orchestration.airflow.service.v1beta1.Environment) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#listEnvironments}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|listEnvironments}.
                              * @param error Error, if any
                              * @param [response] ListEnvironmentsResponse
                              */
                             type ListEnvironmentsCallback = (error: (Error|null), response?: google.cloud.orchestration.airflow.service.v1beta1.ListEnvironmentsResponse) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#updateEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|updateEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type UpdateEnvironmentCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#deleteEnvironment}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|deleteEnvironment}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type DeleteEnvironmentCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#restartWebServer}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|restartWebServer}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
                             type RestartWebServerCallback = (error: (Error|null), response?: google.longrunning.Operation) => void;
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#checkUpgrade}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|checkUpgrade}.
                              * @param error Error, if any
                              * @param [response] Operation
                              */
@@ -2977,6 +3138,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for CreateEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a GetEnvironmentRequest. */
@@ -3067,6 +3235,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for GetEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListEnvironmentsRequest. */
@@ -3169,6 +3344,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListEnvironmentsRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListEnvironmentsResponse. */
@@ -3265,6 +3447,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListEnvironmentsResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a DeleteEnvironmentRequest. */
@@ -3355,6 +3544,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for DeleteEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an UpdateEnvironmentRequest. */
@@ -3457,6 +3653,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for UpdateEnvironmentRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a RestartWebServerRequest. */
@@ -3547,6 +3750,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for RestartWebServerRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an EnvironmentConfig. */
@@ -3715,6 +3925,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for EnvironmentConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace EnvironmentConfig {
@@ -3816,6 +4033,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for WebServerNetworkAccessControl
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace WebServerNetworkAccessControl {
@@ -3914,6 +4138,13 @@ export namespace google {
                                  * @returns JSON object
                                  */
                                 public toJSON(): { [k: string]: any };
+
+                                /**
+                                 * Gets the default type url for AllowedIpRange
+                                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns The default type url
+                                 */
+                                public static getTypeUrl(typeUrlPrefix?: string): string;
                             }
                         }
 
@@ -4029,6 +4260,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for SoftwareConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a IPAllocationPolicy. */
@@ -4143,6 +4381,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for IPAllocationPolicy
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a NodeConfig. */
@@ -4287,6 +4532,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for NodeConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a PrivateClusterConfig. */
@@ -4389,6 +4641,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for PrivateClusterConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a PrivateEnvironmentConfig. */
@@ -4515,6 +4774,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for PrivateEnvironmentConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a DatabaseConfig. */
@@ -4605,6 +4871,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for DatabaseConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a WebServerConfig. */
@@ -4695,6 +4968,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for WebServerConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an EncryptionConfig. */
@@ -4785,6 +5065,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for EncryptionConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a MaintenanceWindow. */
@@ -4887,6 +5174,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for MaintenanceWindow
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a WorkloadsConfig. */
@@ -4989,6 +5283,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for WorkloadsConfig
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace WorkloadsConfig {
@@ -5099,6 +5400,13 @@ export namespace google {
                                  * @returns JSON object
                                  */
                                 public toJSON(): { [k: string]: any };
+
+                                /**
+                                 * Gets the default type url for SchedulerResource
+                                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns The default type url
+                                 */
+                                public static getTypeUrl(typeUrlPrefix?: string): string;
                             }
 
                             /** Properties of a WebServerResource. */
@@ -5201,6 +5509,13 @@ export namespace google {
                                  * @returns JSON object
                                  */
                                 public toJSON(): { [k: string]: any };
+
+                                /**
+                                 * Gets the default type url for WebServerResource
+                                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns The default type url
+                                 */
+                                public static getTypeUrl(typeUrlPrefix?: string): string;
                             }
 
                             /** Properties of a WorkerResource. */
@@ -5315,6 +5630,13 @@ export namespace google {
                                  * @returns JSON object
                                  */
                                 public toJSON(): { [k: string]: any };
+
+                                /**
+                                 * Gets the default type url for WorkerResource
+                                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns The default type url
+                                 */
+                                public static getTypeUrl(typeUrlPrefix?: string): string;
                             }
                         }
 
@@ -5442,6 +5764,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for Environment
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace Environment {
@@ -5551,6 +5880,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for CheckUpgradeRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a CheckUpgradeResponse. */
@@ -5665,6 +6001,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for CheckUpgradeResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace CheckUpgradeResponse {
@@ -5715,7 +6058,7 @@ export namespace google {
                         namespace ImageVersions {
 
                             /**
-                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.ImageVersions#listImageVersions}.
+                             * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.ImageVersions|listImageVersions}.
                              * @param error Error, if any
                              * @param [response] ListImageVersionsResponse
                              */
@@ -5828,6 +6171,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListImageVersionsRequest
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of a ListImageVersionsResponse. */
@@ -5924,6 +6274,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ListImageVersionsResponse
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an ImageVersion. */
@@ -6044,6 +6401,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for ImageVersion
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         /** Properties of an OperationMetadata. */
@@ -6164,6 +6528,13 @@ export namespace google {
                              * @returns JSON object
                              */
                             public toJSON(): { [k: string]: any };
+
+                            /**
+                             * Gets the default type url for OperationMetadata
+                             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                             * @returns The default type url
+                             */
+                            public static getTypeUrl(typeUrlPrefix?: string): string;
                         }
 
                         namespace OperationMetadata {
@@ -6289,6 +6660,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Http
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a HttpRule. */
@@ -6436,6 +6814,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for HttpRule
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a CustomHttpPattern. */
@@ -6532,6 +6917,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for CustomHttpPattern
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** FieldBehavior enum. */
@@ -6670,6 +7062,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ResourceDescriptor
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace ResourceDescriptor {
@@ -6782,6 +7181,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ResourceReference
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
     }
 
@@ -6876,6 +7282,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FileDescriptorSet
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a FileDescriptorProto. */
@@ -6916,6 +7329,9 @@ export namespace google {
 
             /** FileDescriptorProto syntax */
             syntax?: (string|null);
+
+            /** FileDescriptorProto edition */
+            edition?: (string|null);
         }
 
         /** Represents a FileDescriptorProto. */
@@ -6963,6 +7379,9 @@ export namespace google {
             /** FileDescriptorProto syntax. */
             public syntax: string;
 
+            /** FileDescriptorProto edition. */
+            public edition: string;
+
             /**
              * Creates a new FileDescriptorProto instance using the specified properties.
              * @param [properties] Properties to set
@@ -7032,6 +7451,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FileDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a DescriptorProto. */
@@ -7176,6 +7602,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for DescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace DescriptorProto {
@@ -7280,6 +7713,13 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for ExtensionRange
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
             }
 
             /** Properties of a ReservedRange. */
@@ -7376,6 +7816,13 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for ReservedRange
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
             }
         }
 
@@ -7467,6 +7914,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ExtensionRangeOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a FieldDescriptorProto. */
@@ -7617,6 +8071,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FieldDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace FieldDescriptorProto {
@@ -7745,6 +8206,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for OneofDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of an EnumDescriptorProto. */
@@ -7859,6 +8327,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for EnumDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace EnumDescriptorProto {
@@ -7957,6 +8432,13 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for EnumReservedRange
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
             }
         }
 
@@ -8060,6 +8542,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for EnumValueDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a ServiceDescriptorProto. */
@@ -8162,6 +8651,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ServiceDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a MethodDescriptorProto. */
@@ -8282,6 +8778,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for MethodDescriptorProto
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a FileOptions. */
@@ -8495,6 +8998,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FileOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace FileOptions {
@@ -8622,6 +9132,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for MessageOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a FieldOptions. */
@@ -8639,6 +9156,9 @@ export namespace google {
             /** FieldOptions lazy */
             lazy?: (boolean|null);
 
+            /** FieldOptions unverifiedLazy */
+            unverifiedLazy?: (boolean|null);
+
             /** FieldOptions deprecated */
             deprecated?: (boolean|null);
 
@@ -8676,6 +9196,9 @@ export namespace google {
             /** FieldOptions lazy. */
             public lazy: boolean;
 
+            /** FieldOptions unverifiedLazy. */
+            public unverifiedLazy: boolean;
+
             /** FieldOptions deprecated. */
             public deprecated: boolean;
 
@@ -8754,6 +9277,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FieldOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace FieldOptions {
@@ -8861,6 +9391,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for OneofOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of an EnumOptions. */
@@ -8963,6 +9500,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for EnumOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of an EnumValueOptions. */
@@ -9059,6 +9603,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for EnumValueOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a ServiceOptions. */
@@ -9161,6 +9712,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for ServiceOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a MethodOptions. */
@@ -9272,6 +9830,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for MethodOptions
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace MethodOptions {
@@ -9408,6 +9973,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for UninterpretedOption
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace UninterpretedOption {
@@ -9506,6 +10078,13 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for NamePart
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
             }
         }
 
@@ -9597,6 +10176,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for SourceCodeInfo
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace SourceCodeInfo {
@@ -9713,6 +10299,13 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for Location
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
             }
         }
 
@@ -9804,6 +10397,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for GeneratedCodeInfo
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         namespace GeneratedCodeInfo {
@@ -9822,6 +10422,9 @@ export namespace google {
 
                 /** Annotation end */
                 end?: (number|null);
+
+                /** Annotation semantic */
+                semantic?: (google.protobuf.GeneratedCodeInfo.Annotation.Semantic|keyof typeof google.protobuf.GeneratedCodeInfo.Annotation.Semantic|null);
             }
 
             /** Represents an Annotation. */
@@ -9845,6 +10448,9 @@ export namespace google {
                 /** Annotation end. */
                 public end: number;
 
+                /** Annotation semantic. */
+                public semantic: (google.protobuf.GeneratedCodeInfo.Annotation.Semantic|keyof typeof google.protobuf.GeneratedCodeInfo.Annotation.Semantic);
+
                 /**
                  * Creates a new Annotation instance using the specified properties.
                  * @param [properties] Properties to set
@@ -9914,6 +10520,23 @@ export namespace google {
                  * @returns JSON object
                  */
                 public toJSON(): { [k: string]: any };
+
+                /**
+                 * Gets the default type url for Annotation
+                 * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns The default type url
+                 */
+                public static getTypeUrl(typeUrlPrefix?: string): string;
+            }
+
+            namespace Annotation {
+
+                /** Semantic enum. */
+                enum Semantic {
+                    NONE = 0,
+                    SET = 1,
+                    ALIAS = 2
+                }
             }
         }
 
@@ -10011,6 +10634,13 @@ export namespace google {
              * @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. */
@@ -10107,6 +10737,13 @@ export namespace google {
              * @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. */
@@ -10191,6 +10828,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Empty
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a FieldMask. */
@@ -10281,6 +10925,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for FieldMask
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
 
         /** Properties of a Timestamp. */
@@ -10377,6 +11028,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Timestamp
+             * @param [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+             * @returns The default type url
+             */
+            public static getTypeUrl(typeUrlPrefix?: string): string;
         }
     }
 
@@ -10477,35 +11135,35 @@ export namespace google {
         namespace Operations {
 
             /**
-             * Callback as used by {@link google.longrunning.Operations#listOperations}.
+             * 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}.
+             * 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}.
+             * 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}.
+             * 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}.
+             * Callback as used by {@link google.longrunning.Operations|waitOperation}.
              * @param error Error, if any
              * @param [response] Operation
              */
@@ -10627,6 +11285,13 @@ export namespace google {
              * @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. */
@@ -10717,6 +11382,13 @@ export namespace google {
              * @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. */
@@ -10825,6 +11497,13 @@ export namespace google {
              * @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. */
@@ -10921,6 +11600,13 @@ export namespace google {
              * @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. */
@@ -11011,6 +11697,13 @@ export namespace google {
              * @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. */
@@ -11101,6 +11794,13 @@ export namespace google {
              * @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. */
@@ -11197,6 +11897,13 @@ export namespace google {
              * @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. */
@@ -11293,6 +12000,13 @@ export namespace google {
              * @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;
         }
     }
 
@@ -11399,6 +12113,13 @@ export namespace google {
              * @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;
         }
     }
 
@@ -11505,6 +12226,13 @@ export namespace google {
              * @returns JSON object
              */
             public toJSON(): { [k: string]: any };
+
+            /**
+             * Gets the default type url for Date
+             * @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-orchestration-airflow-service/protos/protos.js b/packages/google-cloud-orchestration-airflow-service/protos/protos.js
index 958ee917ec7..24fb2e5d2c2 100644
--- a/packages/google-cloud-orchestration-airflow-service/protos/protos.js
+++ b/packages/google-cloud-orchestration-airflow-service/protos/protos.js
@@ -117,7 +117,7 @@
                                 };
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#createEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|createEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.Environments
                                  * @typedef CreateEnvironmentCallback
                                  * @type {function}
@@ -150,7 +150,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#getEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|getEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.Environments
                                  * @typedef GetEnvironmentCallback
                                  * @type {function}
@@ -183,7 +183,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#listEnvironments}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|listEnvironments}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.Environments
                                  * @typedef ListEnvironmentsCallback
                                  * @type {function}
@@ -216,7 +216,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#updateEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|updateEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.Environments
                                  * @typedef UpdateEnvironmentCallback
                                  * @type {function}
@@ -249,7 +249,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments#deleteEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.Environments|deleteEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.Environments
                                  * @typedef DeleteEnvironmentCallback
                                  * @type {function}
@@ -387,12 +387,14 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.parent = reader.string();
-                                            break;
-                                        case 2:
-                                            message.environment = $root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.parent = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.environment = $root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -496,6 +498,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for CreateEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.CreateEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                CreateEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.CreateEnvironmentRequest";
+                                };
+    
                                 return CreateEnvironmentRequest;
                             })();
     
@@ -591,9 +608,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -683,6 +701,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for GetEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.GetEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                GetEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.GetEnvironmentRequest";
+                                };
+    
                                 return GetEnvironmentRequest;
                             })();
     
@@ -800,15 +833,18 @@
                                     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 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;
@@ -915,6 +951,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListEnvironmentsRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.ListEnvironmentsRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListEnvironmentsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.ListEnvironmentsRequest";
+                                };
+    
                                 return ListEnvironmentsRequest;
                             })();
     
@@ -1023,14 +1074,16 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.environments && message.environments.length))
-                                                message.environments = [];
-                                            message.environments.push($root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32()));
-                                            break;
-                                        case 2:
-                                            message.nextPageToken = reader.string();
-                                            break;
+                                        case 1: {
+                                                if (!(message.environments && message.environments.length))
+                                                    message.environments = [];
+                                                message.environments.push($root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32()));
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.nextPageToken = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -1146,6 +1199,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListEnvironmentsResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.ListEnvironmentsResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListEnvironmentsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.ListEnvironmentsResponse";
+                                };
+    
                                 return ListEnvironmentsResponse;
                             })();
     
@@ -1241,9 +1309,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -1333,6 +1402,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for DeleteEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.DeleteEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                DeleteEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.DeleteEnvironmentRequest";
+                                };
+    
                                 return DeleteEnvironmentRequest;
                             })();
     
@@ -1450,15 +1534,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 2:
-                                            message.name = reader.string();
-                                            break;
-                                        case 1:
-                                            message.environment = $root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                            break;
+                                        case 2: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
+                                        case 1: {
+                                                message.environment = $root.google.cloud.orchestration.airflow.service.v1.Environment.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -1575,6 +1662,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for UpdateEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.UpdateEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                UpdateEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.UpdateEnvironmentRequest";
+                                };
+    
                                 return UpdateEnvironmentRequest;
                             })();
     
@@ -1780,39 +1882,50 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.gkeCluster = reader.string();
-                                            break;
-                                        case 2:
-                                            message.dagGcsPrefix = reader.string();
-                                            break;
-                                        case 3:
-                                            message.nodeCount = reader.int32();
-                                            break;
-                                        case 4:
-                                            message.softwareConfig = $root.google.cloud.orchestration.airflow.service.v1.SoftwareConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 5:
-                                            message.nodeConfig = $root.google.cloud.orchestration.airflow.service.v1.NodeConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 7:
-                                            message.privateEnvironmentConfig = $root.google.cloud.orchestration.airflow.service.v1.PrivateEnvironmentConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 8:
-                                            message.webServerNetworkAccessControl = $root.google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.decode(reader, reader.uint32());
-                                            break;
-                                        case 9:
-                                            message.databaseConfig = $root.google.cloud.orchestration.airflow.service.v1.DatabaseConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 10:
-                                            message.webServerConfig = $root.google.cloud.orchestration.airflow.service.v1.WebServerConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 11:
-                                            message.encryptionConfig = $root.google.cloud.orchestration.airflow.service.v1.EncryptionConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.airflowUri = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.gkeCluster = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.dagGcsPrefix = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.nodeCount = reader.int32();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.softwareConfig = $root.google.cloud.orchestration.airflow.service.v1.SoftwareConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.nodeConfig = $root.google.cloud.orchestration.airflow.service.v1.NodeConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 7: {
+                                                message.privateEnvironmentConfig = $root.google.cloud.orchestration.airflow.service.v1.PrivateEnvironmentConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 8: {
+                                                message.webServerNetworkAccessControl = $root.google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 9: {
+                                                message.databaseConfig = $root.google.cloud.orchestration.airflow.service.v1.DatabaseConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 10: {
+                                                message.webServerConfig = $root.google.cloud.orchestration.airflow.service.v1.WebServerConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 11: {
+                                                message.encryptionConfig = $root.google.cloud.orchestration.airflow.service.v1.EncryptionConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.airflowUri = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -2018,6 +2131,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for EnvironmentConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.EnvironmentConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EnvironmentConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.EnvironmentConfig";
+                                };
+    
                                 return EnvironmentConfig;
                             })();
     
@@ -2115,11 +2243,12 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.allowedIpRanges && message.allowedIpRanges.length))
-                                                message.allowedIpRanges = [];
-                                            message.allowedIpRanges.push($root.google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.AllowedIpRange.decode(reader, reader.uint32()));
-                                            break;
+                                        case 1: {
+                                                if (!(message.allowedIpRanges && message.allowedIpRanges.length))
+                                                    message.allowedIpRanges = [];
+                                                message.allowedIpRanges.push($root.google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.AllowedIpRange.decode(reader, reader.uint32()));
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -2226,6 +2355,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for WebServerNetworkAccessControl
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                WebServerNetworkAccessControl.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl";
+                                };
+    
                                 WebServerNetworkAccessControl.AllowedIpRange = (function() {
     
                                     /**
@@ -2329,12 +2473,14 @@
                                         while (reader.pos < end) {
                                             var tag = reader.uint32();
                                             switch (tag >>> 3) {
-                                            case 1:
-                                                message.value = reader.string();
-                                                break;
-                                            case 2:
-                                                message.description = reader.string();
-                                                break;
+                                            case 1: {
+                                                    message.value = reader.string();
+                                                    break;
+                                                }
+                                            case 2: {
+                                                    message.description = reader.string();
+                                                    break;
+                                                }
                                             default:
                                                 reader.skipType(tag & 7);
                                                 break;
@@ -2433,6 +2579,21 @@
                                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                     };
     
+                                    /**
+                                     * Gets the default type url for AllowedIpRange
+                                     * @function getTypeUrl
+                                     * @memberof google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.AllowedIpRange
+                                     * @static
+                                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                     * @returns {string} The default type url
+                                     */
+                                    AllowedIpRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                        if (typeUrlPrefix === undefined) {
+                                            typeUrlPrefix = "type.googleapis.com";
+                                        }
+                                        return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.WebServerNetworkAccessControl.AllowedIpRange";
+                                    };
+    
                                     return AllowedIpRange;
                                 })();
     
@@ -2531,9 +2692,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.machineType = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -2623,6 +2785,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for DatabaseConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.DatabaseConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                DatabaseConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.DatabaseConfig";
+                                };
+    
                                 return DatabaseConfig;
                             })();
     
@@ -2718,9 +2895,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.machineType = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -2810,6 +2988,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for WebServerConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.WebServerConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                WebServerConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.WebServerConfig";
+                                };
+    
                                 return WebServerConfig;
                             })();
     
@@ -2905,9 +3098,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.kmsKeyName = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.kmsKeyName = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -2997,6 +3191,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for EncryptionConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.EncryptionConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EncryptionConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.EncryptionConfig";
+                                };
+    
                                 return EncryptionConfig;
                             })();
     
@@ -3142,78 +3351,83 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.imageVersion = reader.string();
-                                            break;
-                                        case 2:
-                                            if (message.airflowConfigOverrides === $util.emptyObject)
-                                                message.airflowConfigOverrides = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 1: {
+                                                message.imageVersion = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                if (message.airflowConfigOverrides === $util.emptyObject)
+                                                    message.airflowConfigOverrides = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.airflowConfigOverrides[key] = value;
+                                                break;
                                             }
-                                            message.airflowConfigOverrides[key] = value;
-                                            break;
-                                        case 3:
-                                            if (message.pypiPackages === $util.emptyObject)
-                                                message.pypiPackages = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 3: {
+                                                if (message.pypiPackages === $util.emptyObject)
+                                                    message.pypiPackages = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.pypiPackages[key] = value;
+                                                break;
                                             }
-                                            message.pypiPackages[key] = value;
-                                            break;
-                                        case 4:
-                                            if (message.envVariables === $util.emptyObject)
-                                                message.envVariables = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 4: {
+                                                if (message.envVariables === $util.emptyObject)
+                                                    message.envVariables = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.envVariables[key] = value;
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.pythonVersion = reader.string();
+                                                break;
                                             }
-                                            message.envVariables[key] = value;
-                                            break;
-                                        case 6:
-                                            message.pythonVersion = reader.string();
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -3378,6 +3592,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for SoftwareConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.SoftwareConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                SoftwareConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.SoftwareConfig";
+                                };
+    
                                 return SoftwareConfig;
                             })();
     
@@ -3542,21 +3771,26 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.useIpAliases = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.clusterSecondaryRangeName = reader.string();
-                                            break;
-                                        case 4:
-                                            message.clusterIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 3:
-                                            message.servicesSecondaryRangeName = reader.string();
-                                            break;
-                                        case 5:
-                                            message.servicesIpv4CidrBlock = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.useIpAliases = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.clusterSecondaryRangeName = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.clusterIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.servicesSecondaryRangeName = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.servicesIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -3699,6 +3933,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for IPAllocationPolicy
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.IPAllocationPolicy
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                IPAllocationPolicy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.IPAllocationPolicy";
+                                };
+    
                                 return IPAllocationPolicy;
                             })();
     
@@ -3886,37 +4135,46 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.location = reader.string();
-                                            break;
-                                        case 2:
-                                            message.machineType = reader.string();
-                                            break;
-                                        case 3:
-                                            message.network = reader.string();
-                                            break;
-                                        case 4:
-                                            message.subnetwork = reader.string();
-                                            break;
-                                        case 5:
-                                            message.diskSizeGb = reader.int32();
-                                            break;
-                                        case 6:
-                                            if (!(message.oauthScopes && message.oauthScopes.length))
-                                                message.oauthScopes = [];
-                                            message.oauthScopes.push(reader.string());
-                                            break;
-                                        case 7:
-                                            message.serviceAccount = reader.string();
-                                            break;
-                                        case 8:
-                                            if (!(message.tags && message.tags.length))
-                                                message.tags = [];
-                                            message.tags.push(reader.string());
-                                            break;
-                                        case 9:
-                                            message.ipAllocationPolicy = $root.google.cloud.orchestration.airflow.service.v1.IPAllocationPolicy.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.location = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.network = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.subnetwork = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.diskSizeGb = reader.int32();
+                                                break;
+                                            }
+                                        case 6: {
+                                                if (!(message.oauthScopes && message.oauthScopes.length))
+                                                    message.oauthScopes = [];
+                                                message.oauthScopes.push(reader.string());
+                                                break;
+                                            }
+                                        case 7: {
+                                                message.serviceAccount = reader.string();
+                                                break;
+                                            }
+                                        case 8: {
+                                                if (!(message.tags && message.tags.length))
+                                                    message.tags = [];
+                                                message.tags.push(reader.string());
+                                                break;
+                                            }
+                                        case 9: {
+                                                message.ipAllocationPolicy = $root.google.cloud.orchestration.airflow.service.v1.IPAllocationPolicy.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -4102,6 +4360,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for NodeConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.NodeConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                NodeConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.NodeConfig";
+                                };
+    
                                 return NodeConfig;
                             })();
     
@@ -4219,15 +4492,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.enablePrivateEndpoint = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.masterIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 3:
-                                            message.masterIpv4ReservedRange = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.enablePrivateEndpoint = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.masterIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.masterIpv4ReservedRange = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -4334,6 +4610,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for PrivateClusterConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.PrivateClusterConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                PrivateClusterConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.PrivateClusterConfig";
+                                };
+    
                                 return PrivateClusterConfig;
                             })();
     
@@ -4473,21 +4764,26 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.enablePrivateEnvironment = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.privateClusterConfig = $root.google.cloud.orchestration.airflow.service.v1.PrivateClusterConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.webServerIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 4:
-                                            message.cloudSqlIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 5:
-                                            message.webServerIpv4ReservedRange = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.enablePrivateEnvironment = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.privateClusterConfig = $root.google.cloud.orchestration.airflow.service.v1.PrivateClusterConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.webServerIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.cloudSqlIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.webServerIpv4ReservedRange = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -4615,6 +4911,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for PrivateEnvironmentConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.PrivateEnvironmentConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                PrivateEnvironmentConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.PrivateEnvironmentConfig";
+                                };
+    
                                 return PrivateEnvironmentConfig;
                             })();
     
@@ -4778,46 +5089,53 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
-                                        case 2:
-                                            message.config = $root.google.cloud.orchestration.airflow.service.v1.EnvironmentConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.uuid = reader.string();
-                                            break;
-                                        case 4:
-                                            message.state = reader.int32();
-                                            break;
-                                        case 5:
-                                            message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 7:
-                                            if (message.labels === $util.emptyObject)
-                                                message.labels = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.config = $root.google.cloud.orchestration.airflow.service.v1.EnvironmentConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.uuid = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.state = reader.int32();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 7: {
+                                                if (message.labels === $util.emptyObject)
+                                                    message.labels = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.labels[key] = value;
+                                                break;
                                             }
-                                            message.labels[key] = value;
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -5019,6 +5337,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for Environment
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.Environment
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                Environment.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.Environment";
+                                };
+    
                                 /**
                                  * State enum.
                                  * @name google.cloud.orchestration.airflow.service.v1.Environment.State
@@ -5182,40 +5515,45 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.buildLogUri = reader.string();
-                                            break;
-                                        case 4:
-                                            message.containsPypiModulesConflict = reader.int32();
-                                            break;
-                                        case 3:
-                                            message.pypiConflictBuildLogExtract = reader.string();
-                                            break;
-                                        case 5:
-                                            message.imageVersion = reader.string();
-                                            break;
-                                        case 6:
-                                            if (message.pypiDependencies === $util.emptyObject)
-                                                message.pypiDependencies = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 1: {
+                                                message.buildLogUri = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.containsPypiModulesConflict = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.pypiConflictBuildLogExtract = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.imageVersion = reader.string();
+                                                break;
+                                            }
+                                        case 6: {
+                                                if (message.pypiDependencies === $util.emptyObject)
+                                                    message.pypiDependencies = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.pypiDependencies[key] = value;
+                                                break;
                                             }
-                                            message.pypiDependencies[key] = value;
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -5371,6 +5709,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for CheckUpgradeResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.CheckUpgradeResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                CheckUpgradeResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.CheckUpgradeResponse";
+                                };
+    
                                 /**
                                  * ConflictResult enum.
                                  * @name google.cloud.orchestration.airflow.service.v1.CheckUpgradeResponse.ConflictResult
@@ -5423,7 +5776,7 @@
                                 };
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.ImageVersions#listImageVersions}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1.ImageVersions|listImageVersions}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1.ImageVersions
                                  * @typedef ListImageVersionsCallback
                                  * @type {function}
@@ -5583,18 +5936,22 @@
                                     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.includePastReleases = reader.bool();
-                                            break;
+                                        case 1: {
+                                                message.parent = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.pageSize = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.pageToken = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.includePastReleases = reader.bool();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -5709,6 +6066,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListImageVersionsRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.ListImageVersionsRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListImageVersionsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.ListImageVersionsRequest";
+                                };
+    
                                 return ListImageVersionsRequest;
                             })();
     
@@ -5817,14 +6189,16 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.imageVersions && message.imageVersions.length))
-                                                message.imageVersions = [];
-                                            message.imageVersions.push($root.google.cloud.orchestration.airflow.service.v1.ImageVersion.decode(reader, reader.uint32()));
-                                            break;
-                                        case 2:
-                                            message.nextPageToken = reader.string();
-                                            break;
+                                        case 1: {
+                                                if (!(message.imageVersions && message.imageVersions.length))
+                                                    message.imageVersions = [];
+                                                message.imageVersions.push($root.google.cloud.orchestration.airflow.service.v1.ImageVersion.decode(reader, reader.uint32()));
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.nextPageToken = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -5940,6 +6314,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListImageVersionsResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.ListImageVersionsResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListImageVersionsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.ListImageVersionsResponse";
+                                };
+    
                                 return ListImageVersionsResponse;
                             })();
     
@@ -6092,26 +6481,32 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.imageVersionId = reader.string();
-                                            break;
-                                        case 2:
-                                            message.isDefault = reader.bool();
-                                            break;
-                                        case 3:
-                                            if (!(message.supportedPythonVersions && message.supportedPythonVersions.length))
-                                                message.supportedPythonVersions = [];
-                                            message.supportedPythonVersions.push(reader.string());
-                                            break;
-                                        case 4:
-                                            message.releaseDate = $root.google.type.Date.decode(reader, reader.uint32());
-                                            break;
-                                        case 5:
-                                            message.creationDisabled = reader.bool();
-                                            break;
-                                        case 6:
-                                            message.upgradeDisabled = reader.bool();
-                                            break;
+                                        case 1: {
+                                                message.imageVersionId = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.isDefault = reader.bool();
+                                                break;
+                                            }
+                                        case 3: {
+                                                if (!(message.supportedPythonVersions && message.supportedPythonVersions.length))
+                                                    message.supportedPythonVersions = [];
+                                                message.supportedPythonVersions.push(reader.string());
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.releaseDate = $root.google.type.Date.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.creationDisabled = reader.bool();
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.upgradeDisabled = reader.bool();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -6260,6 +6655,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ImageVersion
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.ImageVersion
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ImageVersion.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.ImageVersion";
+                                };
+    
                                 return ImageVersion;
                             })();
     
@@ -6410,24 +6820,30 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.state = reader.int32();
-                                            break;
-                                        case 2:
-                                            message.operationType = reader.int32();
-                                            break;
-                                        case 3:
-                                            message.resource = reader.string();
-                                            break;
-                                        case 4:
-                                            message.resourceUuid = reader.string();
-                                            break;
-                                        case 5:
-                                            message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.state = reader.int32();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.operationType = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.resource = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.resourceUuid = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -6629,6 +7045,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for OperationMetadata
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1.OperationMetadata
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                OperationMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1.OperationMetadata";
+                                };
+    
                                 /**
                                  * State enum.
                                  * @name google.cloud.orchestration.airflow.service.v1.OperationMetadata.State
@@ -6719,7 +7150,7 @@
                                 };
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#createEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|createEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef CreateEnvironmentCallback
                                  * @type {function}
@@ -6752,7 +7183,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#getEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|getEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef GetEnvironmentCallback
                                  * @type {function}
@@ -6785,7 +7216,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#listEnvironments}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|listEnvironments}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef ListEnvironmentsCallback
                                  * @type {function}
@@ -6818,7 +7249,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#updateEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|updateEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef UpdateEnvironmentCallback
                                  * @type {function}
@@ -6851,7 +7282,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#deleteEnvironment}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|deleteEnvironment}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef DeleteEnvironmentCallback
                                  * @type {function}
@@ -6884,7 +7315,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#restartWebServer}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|restartWebServer}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef RestartWebServerCallback
                                  * @type {function}
@@ -6917,7 +7348,7 @@
                                  */
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments#checkUpgrade}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.Environments|checkUpgrade}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environments
                                  * @typedef CheckUpgradeCallback
                                  * @type {function}
@@ -7055,12 +7486,14 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.parent = reader.string();
-                                            break;
-                                        case 2:
-                                            message.environment = $root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.parent = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.environment = $root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -7164,6 +7597,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for CreateEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.CreateEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                CreateEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.CreateEnvironmentRequest";
+                                };
+    
                                 return CreateEnvironmentRequest;
                             })();
     
@@ -7259,9 +7707,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -7351,6 +7800,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for GetEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.GetEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                GetEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.GetEnvironmentRequest";
+                                };
+    
                                 return GetEnvironmentRequest;
                             })();
     
@@ -7468,15 +7932,18 @@
                                     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 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;
@@ -7583,6 +8050,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListEnvironmentsRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.ListEnvironmentsRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListEnvironmentsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.ListEnvironmentsRequest";
+                                };
+    
                                 return ListEnvironmentsRequest;
                             })();
     
@@ -7691,14 +8173,16 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.environments && message.environments.length))
-                                                message.environments = [];
-                                            message.environments.push($root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32()));
-                                            break;
-                                        case 2:
-                                            message.nextPageToken = reader.string();
-                                            break;
+                                        case 1: {
+                                                if (!(message.environments && message.environments.length))
+                                                    message.environments = [];
+                                                message.environments.push($root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32()));
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.nextPageToken = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -7814,6 +8298,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListEnvironmentsResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.ListEnvironmentsResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListEnvironmentsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.ListEnvironmentsResponse";
+                                };
+    
                                 return ListEnvironmentsResponse;
                             })();
     
@@ -7909,9 +8408,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -8001,6 +8501,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for DeleteEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.DeleteEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                DeleteEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.DeleteEnvironmentRequest";
+                                };
+    
                                 return DeleteEnvironmentRequest;
                             })();
     
@@ -8118,15 +8633,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 2:
-                                            message.name = reader.string();
-                                            break;
-                                        case 1:
-                                            message.environment = $root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
-                                            break;
+                                        case 2: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
+                                        case 1: {
+                                                message.environment = $root.google.cloud.orchestration.airflow.service.v1beta1.Environment.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.updateMask = $root.google.protobuf.FieldMask.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -8243,6 +8761,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for UpdateEnvironmentRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.UpdateEnvironmentRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                UpdateEnvironmentRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.UpdateEnvironmentRequest";
+                                };
+    
                                 return UpdateEnvironmentRequest;
                             })();
     
@@ -8338,9 +8871,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -8430,6 +8964,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for RestartWebServerRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.RestartWebServerRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                RestartWebServerRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.RestartWebServerRequest";
+                                };
+    
                                 return RestartWebServerRequest;
                             })();
     
@@ -8668,48 +9217,62 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.gkeCluster = reader.string();
-                                            break;
-                                        case 2:
-                                            message.dagGcsPrefix = reader.string();
-                                            break;
-                                        case 3:
-                                            message.nodeCount = reader.int32();
-                                            break;
-                                        case 4:
-                                            message.softwareConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.SoftwareConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 5:
-                                            message.nodeConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.NodeConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 7:
-                                            message.privateEnvironmentConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.PrivateEnvironmentConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 9:
-                                            message.webServerNetworkAccessControl = $root.google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.decode(reader, reader.uint32());
-                                            break;
-                                        case 10:
-                                            message.databaseConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.DatabaseConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 11:
-                                            message.webServerConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.WebServerConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.airflowUri = reader.string();
-                                            break;
-                                        case 12:
-                                            message.encryptionConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.EncryptionConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 13:
-                                            message.maintenanceWindow = $root.google.cloud.orchestration.airflow.service.v1beta1.MaintenanceWindow.decode(reader, reader.uint32());
-                                            break;
-                                        case 15:
-                                            message.workloadsConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 16:
-                                            message.environmentSize = reader.int32();
-                                            break;
+                                        case 1: {
+                                                message.gkeCluster = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.dagGcsPrefix = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.nodeCount = reader.int32();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.softwareConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.SoftwareConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.nodeConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.NodeConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 7: {
+                                                message.privateEnvironmentConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.PrivateEnvironmentConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 9: {
+                                                message.webServerNetworkAccessControl = $root.google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 10: {
+                                                message.databaseConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.DatabaseConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 11: {
+                                                message.webServerConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.WebServerConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.airflowUri = reader.string();
+                                                break;
+                                            }
+                                        case 12: {
+                                                message.encryptionConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.EncryptionConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 13: {
+                                                message.maintenanceWindow = $root.google.cloud.orchestration.airflow.service.v1beta1.MaintenanceWindow.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 15: {
+                                                message.workloadsConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 16: {
+                                                message.environmentSize = reader.int32();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -8972,6 +9535,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for EnvironmentConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.EnvironmentConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EnvironmentConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.EnvironmentConfig";
+                                };
+    
                                 /**
                                  * EnvironmentSize enum.
                                  * @name google.cloud.orchestration.airflow.service.v1beta1.EnvironmentConfig.EnvironmentSize
@@ -9087,11 +9665,12 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.allowedIpRanges && message.allowedIpRanges.length))
-                                                message.allowedIpRanges = [];
-                                            message.allowedIpRanges.push($root.google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.AllowedIpRange.decode(reader, reader.uint32()));
-                                            break;
+                                        case 1: {
+                                                if (!(message.allowedIpRanges && message.allowedIpRanges.length))
+                                                    message.allowedIpRanges = [];
+                                                message.allowedIpRanges.push($root.google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.AllowedIpRange.decode(reader, reader.uint32()));
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -9198,6 +9777,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for WebServerNetworkAccessControl
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                WebServerNetworkAccessControl.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl";
+                                };
+    
                                 WebServerNetworkAccessControl.AllowedIpRange = (function() {
     
                                     /**
@@ -9301,12 +9895,14 @@
                                         while (reader.pos < end) {
                                             var tag = reader.uint32();
                                             switch (tag >>> 3) {
-                                            case 1:
-                                                message.value = reader.string();
-                                                break;
-                                            case 2:
-                                                message.description = reader.string();
-                                                break;
+                                            case 1: {
+                                                    message.value = reader.string();
+                                                    break;
+                                                }
+                                            case 2: {
+                                                    message.description = reader.string();
+                                                    break;
+                                                }
                                             default:
                                                 reader.skipType(tag & 7);
                                                 break;
@@ -9405,6 +10001,21 @@
                                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                     };
     
+                                    /**
+                                     * Gets the default type url for AllowedIpRange
+                                     * @function getTypeUrl
+                                     * @memberof google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.AllowedIpRange
+                                     * @static
+                                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                     * @returns {string} The default type url
+                                     */
+                                    AllowedIpRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                        if (typeUrlPrefix === undefined) {
+                                            typeUrlPrefix = "type.googleapis.com";
+                                        }
+                                        return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WebServerNetworkAccessControl.AllowedIpRange";
+                                    };
+    
                                     return AllowedIpRange;
                                 })();
     
@@ -9553,78 +10164,83 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.imageVersion = reader.string();
-                                            break;
-                                        case 2:
-                                            if (message.airflowConfigOverrides === $util.emptyObject)
-                                                message.airflowConfigOverrides = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 1: {
+                                                message.imageVersion = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                if (message.airflowConfigOverrides === $util.emptyObject)
+                                                    message.airflowConfigOverrides = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.airflowConfigOverrides[key] = value;
+                                                break;
                                             }
-                                            message.airflowConfigOverrides[key] = value;
-                                            break;
-                                        case 3:
-                                            if (message.pypiPackages === $util.emptyObject)
-                                                message.pypiPackages = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 3: {
+                                                if (message.pypiPackages === $util.emptyObject)
+                                                    message.pypiPackages = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.pypiPackages[key] = value;
+                                                break;
                                             }
-                                            message.pypiPackages[key] = value;
-                                            break;
-                                        case 4:
-                                            if (message.envVariables === $util.emptyObject)
-                                                message.envVariables = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 4: {
+                                                if (message.envVariables === $util.emptyObject)
+                                                    message.envVariables = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.envVariables[key] = value;
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.pythonVersion = reader.string();
+                                                break;
                                             }
-                                            message.envVariables[key] = value;
-                                            break;
-                                        case 6:
-                                            message.pythonVersion = reader.string();
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -9789,6 +10405,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for SoftwareConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.SoftwareConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                SoftwareConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.SoftwareConfig";
+                                };
+    
                                 return SoftwareConfig;
                             })();
     
@@ -9928,21 +10559,26 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.useIpAliases = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.clusterSecondaryRangeName = reader.string();
-                                            break;
-                                        case 3:
-                                            message.servicesSecondaryRangeName = reader.string();
-                                            break;
-                                        case 4:
-                                            message.clusterIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 5:
-                                            message.servicesIpv4CidrBlock = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.useIpAliases = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.clusterSecondaryRangeName = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.servicesSecondaryRangeName = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.clusterIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.servicesIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -10065,6 +10701,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for IPAllocationPolicy
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.IPAllocationPolicy
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                IPAllocationPolicy.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.IPAllocationPolicy";
+                                };
+    
                                 return IPAllocationPolicy;
                             })();
     
@@ -10263,42 +10914,52 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.location = reader.string();
-                                            break;
-                                        case 2:
-                                            message.machineType = reader.string();
-                                            break;
-                                        case 3:
-                                            message.network = reader.string();
-                                            break;
-                                        case 4:
-                                            message.subnetwork = reader.string();
-                                            break;
-                                        case 5:
-                                            message.diskSizeGb = reader.int32();
-                                            break;
-                                        case 6:
-                                            if (!(message.oauthScopes && message.oauthScopes.length))
-                                                message.oauthScopes = [];
-                                            message.oauthScopes.push(reader.string());
-                                            break;
-                                        case 7:
-                                            message.serviceAccount = reader.string();
-                                            break;
-                                        case 8:
-                                            if (!(message.tags && message.tags.length))
-                                                message.tags = [];
-                                            message.tags.push(reader.string());
-                                            break;
-                                        case 9:
-                                            message.ipAllocationPolicy = $root.google.cloud.orchestration.airflow.service.v1beta1.IPAllocationPolicy.decode(reader, reader.uint32());
-                                            break;
-                                        case 10:
-                                            message.maxPodsPerNode = reader.int32();
-                                            break;
-                                        default:
-                                            reader.skipType(tag & 7);
+                                        case 1: {
+                                                message.location = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.network = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.subnetwork = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.diskSizeGb = reader.int32();
+                                                break;
+                                            }
+                                        case 6: {
+                                                if (!(message.oauthScopes && message.oauthScopes.length))
+                                                    message.oauthScopes = [];
+                                                message.oauthScopes.push(reader.string());
+                                                break;
+                                            }
+                                        case 7: {
+                                                message.serviceAccount = reader.string();
+                                                break;
+                                            }
+                                        case 8: {
+                                                if (!(message.tags && message.tags.length))
+                                                    message.tags = [];
+                                                message.tags.push(reader.string());
+                                                break;
+                                            }
+                                        case 9: {
+                                                message.ipAllocationPolicy = $root.google.cloud.orchestration.airflow.service.v1beta1.IPAllocationPolicy.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 10: {
+                                                message.maxPodsPerNode = reader.int32();
+                                                break;
+                                            }
+                                        default:
+                                            reader.skipType(tag & 7);
                                             break;
                                         }
                                     }
@@ -10490,6 +11151,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for NodeConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.NodeConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                NodeConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.NodeConfig";
+                                };
+    
                                 return NodeConfig;
                             })();
     
@@ -10607,15 +11283,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.enablePrivateEndpoint = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.masterIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 3:
-                                            message.masterIpv4ReservedRange = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.enablePrivateEndpoint = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.masterIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.masterIpv4ReservedRange = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -10722,6 +11401,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for PrivateClusterConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.PrivateClusterConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                PrivateClusterConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.PrivateClusterConfig";
+                                };
+    
                                 return PrivateClusterConfig;
                             })();
     
@@ -10883,27 +11577,34 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.enablePrivateEnvironment = reader.bool();
-                                            break;
-                                        case 2:
-                                            message.privateClusterConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.PrivateClusterConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.webServerIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 4:
-                                            message.cloudSqlIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 5:
-                                            message.webServerIpv4ReservedRange = reader.string();
-                                            break;
-                                        case 7:
-                                            message.cloudComposerNetworkIpv4CidrBlock = reader.string();
-                                            break;
-                                        case 8:
-                                            message.cloudComposerNetworkIpv4ReservedRange = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.enablePrivateEnvironment = reader.bool();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.privateClusterConfig = $root.google.cloud.orchestration.airflow.service.v1beta1.PrivateClusterConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.webServerIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.cloudSqlIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.webServerIpv4ReservedRange = reader.string();
+                                                break;
+                                            }
+                                        case 7: {
+                                                message.cloudComposerNetworkIpv4CidrBlock = reader.string();
+                                                break;
+                                            }
+                                        case 8: {
+                                                message.cloudComposerNetworkIpv4ReservedRange = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -11047,6 +11748,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for PrivateEnvironmentConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.PrivateEnvironmentConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                PrivateEnvironmentConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.PrivateEnvironmentConfig";
+                                };
+    
                                 return PrivateEnvironmentConfig;
                             })();
     
@@ -11142,9 +11858,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.machineType = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -11234,6 +11951,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for DatabaseConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.DatabaseConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                DatabaseConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.DatabaseConfig";
+                                };
+    
                                 return DatabaseConfig;
                             })();
     
@@ -11329,9 +12061,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.machineType = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.machineType = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -11421,6 +12154,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for WebServerConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.WebServerConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                WebServerConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WebServerConfig";
+                                };
+    
                                 return WebServerConfig;
                             })();
     
@@ -11516,9 +12264,10 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.kmsKeyName = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.kmsKeyName = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -11608,6 +12357,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for EncryptionConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.EncryptionConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                EncryptionConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.EncryptionConfig";
+                                };
+    
                                 return EncryptionConfig;
                             })();
     
@@ -11725,15 +12489,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.startTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 2:
-                                            message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.recurrence = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.startTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.recurrence = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -11850,6 +12617,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for MaintenanceWindow
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.MaintenanceWindow
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                MaintenanceWindow.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.MaintenanceWindow";
+                                };
+    
                                 return MaintenanceWindow;
                             })();
     
@@ -11967,15 +12749,18 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.scheduler = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.SchedulerResource.decode(reader, reader.uint32());
-                                            break;
-                                        case 2:
-                                            message.webServer = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WebServerResource.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.worker = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WorkerResource.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.scheduler = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.SchedulerResource.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.webServer = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WebServerResource.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.worker = $root.google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WorkerResource.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -12097,6 +12882,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for WorkloadsConfig
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                WorkloadsConfig.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig";
+                                };
+    
                                 WorkloadsConfig.SchedulerResource = (function() {
     
                                     /**
@@ -12222,18 +13022,22 @@
                                         while (reader.pos < end) {
                                             var tag = reader.uint32();
                                             switch (tag >>> 3) {
-                                            case 1:
-                                                message.cpu = reader.float();
-                                                break;
-                                            case 2:
-                                                message.memoryGb = reader.float();
-                                                break;
-                                            case 3:
-                                                message.storageGb = reader.float();
-                                                break;
-                                            case 4:
-                                                message.count = reader.int32();
-                                                break;
+                                            case 1: {
+                                                    message.cpu = reader.float();
+                                                    break;
+                                                }
+                                            case 2: {
+                                                    message.memoryGb = reader.float();
+                                                    break;
+                                                }
+                                            case 3: {
+                                                    message.storageGb = reader.float();
+                                                    break;
+                                                }
+                                            case 4: {
+                                                    message.count = reader.int32();
+                                                    break;
+                                                }
                                             default:
                                                 reader.skipType(tag & 7);
                                                 break;
@@ -12348,6 +13152,21 @@
                                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                     };
     
+                                    /**
+                                     * Gets the default type url for SchedulerResource
+                                     * @function getTypeUrl
+                                     * @memberof google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.SchedulerResource
+                                     * @static
+                                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                     * @returns {string} The default type url
+                                     */
+                                    SchedulerResource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                        if (typeUrlPrefix === undefined) {
+                                            typeUrlPrefix = "type.googleapis.com";
+                                        }
+                                        return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.SchedulerResource";
+                                    };
+    
                                     return SchedulerResource;
                                 })();
     
@@ -12465,15 +13284,18 @@
                                         while (reader.pos < end) {
                                             var tag = reader.uint32();
                                             switch (tag >>> 3) {
-                                            case 1:
-                                                message.cpu = reader.float();
-                                                break;
-                                            case 2:
-                                                message.memoryGb = reader.float();
-                                                break;
-                                            case 3:
-                                                message.storageGb = reader.float();
-                                                break;
+                                            case 1: {
+                                                    message.cpu = reader.float();
+                                                    break;
+                                                }
+                                            case 2: {
+                                                    message.memoryGb = reader.float();
+                                                    break;
+                                                }
+                                            case 3: {
+                                                    message.storageGb = reader.float();
+                                                    break;
+                                                }
                                             default:
                                                 reader.skipType(tag & 7);
                                                 break;
@@ -12580,6 +13402,21 @@
                                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                     };
     
+                                    /**
+                                     * Gets the default type url for WebServerResource
+                                     * @function getTypeUrl
+                                     * @memberof google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WebServerResource
+                                     * @static
+                                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                     * @returns {string} The default type url
+                                     */
+                                    WebServerResource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                        if (typeUrlPrefix === undefined) {
+                                            typeUrlPrefix = "type.googleapis.com";
+                                        }
+                                        return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WebServerResource";
+                                    };
+    
                                     return WebServerResource;
                                 })();
     
@@ -12719,21 +13556,26 @@
                                         while (reader.pos < end) {
                                             var tag = reader.uint32();
                                             switch (tag >>> 3) {
-                                            case 1:
-                                                message.cpu = reader.float();
-                                                break;
-                                            case 2:
-                                                message.memoryGb = reader.float();
-                                                break;
-                                            case 3:
-                                                message.storageGb = reader.float();
-                                                break;
-                                            case 4:
-                                                message.minCount = reader.int32();
-                                                break;
-                                            case 5:
-                                                message.maxCount = reader.int32();
-                                                break;
+                                            case 1: {
+                                                    message.cpu = reader.float();
+                                                    break;
+                                                }
+                                            case 2: {
+                                                    message.memoryGb = reader.float();
+                                                    break;
+                                                }
+                                            case 3: {
+                                                    message.storageGb = reader.float();
+                                                    break;
+                                                }
+                                            case 4: {
+                                                    message.minCount = reader.int32();
+                                                    break;
+                                                }
+                                            case 5: {
+                                                    message.maxCount = reader.int32();
+                                                    break;
+                                                }
                                             default:
                                                 reader.skipType(tag & 7);
                                                 break;
@@ -12856,6 +13698,21 @@
                                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                     };
     
+                                    /**
+                                     * Gets the default type url for WorkerResource
+                                     * @function getTypeUrl
+                                     * @memberof google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WorkerResource
+                                     * @static
+                                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                     * @returns {string} The default type url
+                                     */
+                                    WorkerResource.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                        if (typeUrlPrefix === undefined) {
+                                            typeUrlPrefix = "type.googleapis.com";
+                                        }
+                                        return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.WorkloadsConfig.WorkerResource";
+                                    };
+    
                                     return WorkerResource;
                                 })();
     
@@ -13022,46 +13879,53 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.name = reader.string();
-                                            break;
-                                        case 2:
-                                            message.config = $root.google.cloud.orchestration.airflow.service.v1beta1.EnvironmentConfig.decode(reader, reader.uint32());
-                                            break;
-                                        case 3:
-                                            message.uuid = reader.string();
-                                            break;
-                                        case 4:
-                                            message.state = reader.int32();
-                                            break;
-                                        case 5:
-                                            message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 7:
-                                            if (message.labels === $util.emptyObject)
-                                                message.labels = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
+                                        case 1: {
+                                                message.name = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.config = $root.google.cloud.orchestration.airflow.service.v1beta1.EnvironmentConfig.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.uuid = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.state = reader.int32();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.updateTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 7: {
+                                                if (message.labels === $util.emptyObject)
+                                                    message.labels = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
                                                 }
+                                                message.labels[key] = value;
+                                                break;
                                             }
-                                            message.labels[key] = value;
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -13263,6 +14127,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for Environment
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.Environment
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                Environment.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.Environment";
+                                };
+    
                                 /**
                                  * State enum.
                                  * @name google.cloud.orchestration.airflow.service.v1beta1.Environment.State
@@ -13391,12 +14270,14 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.environment = reader.string();
-                                            break;
-                                        case 2:
-                                            message.imageVersion = reader.string();
-                                            break;
+                                        case 1: {
+                                                message.environment = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.imageVersion = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -13495,6 +14376,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for CheckUpgradeRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                CheckUpgradeRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeRequest";
+                                };
+    
                                 return CheckUpgradeRequest;
                             })();
     
@@ -13636,40 +14532,45 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.buildLogUri = reader.string();
-                                            break;
-                                        case 4:
-                                            message.containsPypiModulesConflict = reader.int32();
-                                            break;
-                                        case 3:
-                                            message.pypiConflictBuildLogExtract = reader.string();
-                                            break;
-                                        case 5:
-                                            message.imageVersion = reader.string();
-                                            break;
-                                        case 6:
-                                            if (message.pypiDependencies === $util.emptyObject)
-                                                message.pypiDependencies = {};
-                                            var end2 = reader.uint32() + reader.pos;
-                                            key = "";
-                                            value = "";
-                                            while (reader.pos < end2) {
-                                                var tag2 = reader.uint32();
-                                                switch (tag2 >>> 3) {
-                                                case 1:
-                                                    key = reader.string();
-                                                    break;
-                                                case 2:
-                                                    value = reader.string();
-                                                    break;
-                                                default:
-                                                    reader.skipType(tag2 & 7);
-                                                    break;
-                                                }
+                                        case 1: {
+                                                message.buildLogUri = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.containsPypiModulesConflict = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.pypiConflictBuildLogExtract = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.imageVersion = reader.string();
+                                                break;
+                                            }
+                                        case 6: {
+                                                if (message.pypiDependencies === $util.emptyObject)
+                                                    message.pypiDependencies = {};
+                                                var end2 = reader.uint32() + reader.pos;
+                                                key = "";
+                                                value = "";
+                                                while (reader.pos < end2) {
+                                                    var tag2 = reader.uint32();
+                                                    switch (tag2 >>> 3) {
+                                                    case 1:
+                                                        key = reader.string();
+                                                        break;
+                                                    case 2:
+                                                        value = reader.string();
+                                                        break;
+                                                    default:
+                                                        reader.skipType(tag2 & 7);
+                                                        break;
+                                                    }
+                                                }
+                                                message.pypiDependencies[key] = value;
+                                                break;
                                             }
-                                            message.pypiDependencies[key] = value;
-                                            break;
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -13825,6 +14726,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for CheckUpgradeResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                CheckUpgradeResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeResponse";
+                                };
+    
                                 /**
                                  * ConflictResult enum.
                                  * @name google.cloud.orchestration.airflow.service.v1beta1.CheckUpgradeResponse.ConflictResult
@@ -13877,7 +14793,7 @@
                                 };
     
                                 /**
-                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.ImageVersions#listImageVersions}.
+                                 * Callback as used by {@link google.cloud.orchestration.airflow.service.v1beta1.ImageVersions|listImageVersions}.
                                  * @memberof google.cloud.orchestration.airflow.service.v1beta1.ImageVersions
                                  * @typedef ListImageVersionsCallback
                                  * @type {function}
@@ -14037,18 +14953,22 @@
                                     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.includePastReleases = reader.bool();
-                                            break;
+                                        case 1: {
+                                                message.parent = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.pageSize = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.pageToken = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.includePastReleases = reader.bool();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -14163,6 +15083,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListImageVersionsRequest
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.ListImageVersionsRequest
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListImageVersionsRequest.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.ListImageVersionsRequest";
+                                };
+    
                                 return ListImageVersionsRequest;
                             })();
     
@@ -14271,14 +15206,16 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            if (!(message.imageVersions && message.imageVersions.length))
-                                                message.imageVersions = [];
-                                            message.imageVersions.push($root.google.cloud.orchestration.airflow.service.v1beta1.ImageVersion.decode(reader, reader.uint32()));
-                                            break;
-                                        case 2:
-                                            message.nextPageToken = reader.string();
-                                            break;
+                                        case 1: {
+                                                if (!(message.imageVersions && message.imageVersions.length))
+                                                    message.imageVersions = [];
+                                                message.imageVersions.push($root.google.cloud.orchestration.airflow.service.v1beta1.ImageVersion.decode(reader, reader.uint32()));
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.nextPageToken = reader.string();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -14394,6 +15331,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ListImageVersionsResponse
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.ListImageVersionsResponse
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ListImageVersionsResponse.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.ListImageVersionsResponse";
+                                };
+    
                                 return ListImageVersionsResponse;
                             })();
     
@@ -14546,26 +15498,32 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.imageVersionId = reader.string();
-                                            break;
-                                        case 2:
-                                            message.isDefault = reader.bool();
-                                            break;
-                                        case 3:
-                                            if (!(message.supportedPythonVersions && message.supportedPythonVersions.length))
-                                                message.supportedPythonVersions = [];
-                                            message.supportedPythonVersions.push(reader.string());
-                                            break;
-                                        case 4:
-                                            message.releaseDate = $root.google.type.Date.decode(reader, reader.uint32());
-                                            break;
-                                        case 5:
-                                            message.creationDisabled = reader.bool();
-                                            break;
-                                        case 6:
-                                            message.upgradeDisabled = reader.bool();
-                                            break;
+                                        case 1: {
+                                                message.imageVersionId = reader.string();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.isDefault = reader.bool();
+                                                break;
+                                            }
+                                        case 3: {
+                                                if (!(message.supportedPythonVersions && message.supportedPythonVersions.length))
+                                                    message.supportedPythonVersions = [];
+                                                message.supportedPythonVersions.push(reader.string());
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.releaseDate = $root.google.type.Date.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.creationDisabled = reader.bool();
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.upgradeDisabled = reader.bool();
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -14714,6 +15672,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for ImageVersion
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.ImageVersion
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                ImageVersion.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.ImageVersion";
+                                };
+    
                                 return ImageVersion;
                             })();
     
@@ -14864,24 +15837,30 @@
                                     while (reader.pos < end) {
                                         var tag = reader.uint32();
                                         switch (tag >>> 3) {
-                                        case 1:
-                                            message.state = reader.int32();
-                                            break;
-                                        case 2:
-                                            message.operationType = reader.int32();
-                                            break;
-                                        case 3:
-                                            message.resource = reader.string();
-                                            break;
-                                        case 4:
-                                            message.resourceUuid = reader.string();
-                                            break;
-                                        case 5:
-                                            message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
-                                        case 6:
-                                            message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
-                                            break;
+                                        case 1: {
+                                                message.state = reader.int32();
+                                                break;
+                                            }
+                                        case 2: {
+                                                message.operationType = reader.int32();
+                                                break;
+                                            }
+                                        case 3: {
+                                                message.resource = reader.string();
+                                                break;
+                                            }
+                                        case 4: {
+                                                message.resourceUuid = reader.string();
+                                                break;
+                                            }
+                                        case 5: {
+                                                message.createTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
+                                        case 6: {
+                                                message.endTime = $root.google.protobuf.Timestamp.decode(reader, reader.uint32());
+                                                break;
+                                            }
                                         default:
                                             reader.skipType(tag & 7);
                                             break;
@@ -15078,6 +16057,21 @@
                                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                                 };
     
+                                /**
+                                 * Gets the default type url for OperationMetadata
+                                 * @function getTypeUrl
+                                 * @memberof google.cloud.orchestration.airflow.service.v1beta1.OperationMetadata
+                                 * @static
+                                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                                 * @returns {string} The default type url
+                                 */
+                                OperationMetadata.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                                    if (typeUrlPrefix === undefined) {
+                                        typeUrlPrefix = "type.googleapis.com";
+                                    }
+                                    return typeUrlPrefix + "/google.cloud.orchestration.airflow.service.v1beta1.OperationMetadata";
+                                };
+    
                                 /**
                                  * State enum.
                                  * @name google.cloud.orchestration.airflow.service.v1beta1.OperationMetadata.State
@@ -15250,14 +16244,16 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            if (!(message.rules && message.rules.length))
-                                message.rules = [];
-                            message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
-                            break;
-                        case 2:
-                            message.fullyDecodeReservedExpansion = reader.bool();
-                            break;
+                        case 1: {
+                                if (!(message.rules && message.rules.length))
+                                    message.rules = [];
+                                message.rules.push($root.google.api.HttpRule.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 2: {
+                                message.fullyDecodeReservedExpansion = reader.bool();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -15373,6 +16369,21 @@
                     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;
             })();
     
@@ -15583,38 +16594,48 @@
                     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;
+                        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;
@@ -15836,6 +16857,21 @@
                     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;
             })();
     
@@ -15942,12 +16978,14 @@
                     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;
+                        case 1: {
+                                message.kind = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.path = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -16046,6 +17084,21 @@
                     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;
             })();
     
@@ -16240,36 +17293,43 @@
                     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)
+                        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());
-                            } else
-                                message.style.push(reader.int32());
-                            break;
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -16467,6 +17527,21 @@
                     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
@@ -16603,12 +17678,14 @@
                     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;
+                        case 1: {
+                                message.type = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.childType = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -16707,6 +17784,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for ResourceReference
+                 * @function getTypeUrl
+                 * @memberof google.api.ResourceReference
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ResourceReference.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.api.ResourceReference";
+                };
+    
                 return ResourceReference;
             })();
     
@@ -16816,11 +17908,12 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            if (!(message.file && message.file.length))
-                                message.file = [];
-                            message.file.push($root.google.protobuf.FileDescriptorProto.decode(reader, reader.uint32()));
-                            break;
+                        case 1: {
+                                if (!(message.file && message.file.length))
+                                    message.file = [];
+                                message.file.push($root.google.protobuf.FileDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -16927,13 +18020,28 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
-                return FileDescriptorSet;
-            })();
-    
-            protobuf.FileDescriptorProto = (function() {
-    
                 /**
-                 * Properties of a FileDescriptorProto.
+                 * Gets the default type url for FileDescriptorSet
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.FileDescriptorSet
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                FileDescriptorSet.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.FileDescriptorSet";
+                };
+    
+                return FileDescriptorSet;
+            })();
+    
+            protobuf.FileDescriptorProto = (function() {
+    
+                /**
+                 * Properties of a FileDescriptorProto.
                  * @memberof google.protobuf
                  * @interface IFileDescriptorProto
                  * @property {string|null} [name] FileDescriptorProto name
@@ -16948,6 +18056,7 @@
                  * @property {google.protobuf.IFileOptions|null} [options] FileDescriptorProto options
                  * @property {google.protobuf.ISourceCodeInfo|null} [sourceCodeInfo] FileDescriptorProto sourceCodeInfo
                  * @property {string|null} [syntax] FileDescriptorProto syntax
+                 * @property {string|null} [edition] FileDescriptorProto edition
                  */
     
                 /**
@@ -17068,6 +18177,14 @@
                  */
                 FileDescriptorProto.prototype.syntax = "";
     
+                /**
+                 * FileDescriptorProto edition.
+                 * @member {string} edition
+                 * @memberof google.protobuf.FileDescriptorProto
+                 * @instance
+                 */
+                FileDescriptorProto.prototype.edition = "";
+    
                 /**
                  * Creates a new FileDescriptorProto instance using the specified properties.
                  * @function create
@@ -17123,6 +18240,8 @@
                             writer.uint32(/* id 11, wireType 0 =*/88).int32(message.weakDependency[i]);
                     if (message.syntax != null && Object.hasOwnProperty.call(message, "syntax"))
                         writer.uint32(/* id 12, wireType 2 =*/98).string(message.syntax);
+                    if (message.edition != null && Object.hasOwnProperty.call(message, "edition"))
+                        writer.uint32(/* id 13, wireType 2 =*/106).string(message.edition);
                     return writer;
                 };
     
@@ -17157,66 +18276,82 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
-                        case 2:
-                            message["package"] = reader.string();
-                            break;
-                        case 3:
-                            if (!(message.dependency && message.dependency.length))
-                                message.dependency = [];
-                            message.dependency.push(reader.string());
-                            break;
-                        case 10:
-                            if (!(message.publicDependency && message.publicDependency.length))
-                                message.publicDependency = [];
-                            if ((tag & 7) === 2) {
-                                var end2 = reader.uint32() + reader.pos;
-                                while (reader.pos < end2)
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message["package"] = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                if (!(message.dependency && message.dependency.length))
+                                    message.dependency = [];
+                                message.dependency.push(reader.string());
+                                break;
+                            }
+                        case 10: {
+                                if (!(message.publicDependency && message.publicDependency.length))
+                                    message.publicDependency = [];
+                                if ((tag & 7) === 2) {
+                                    var end2 = reader.uint32() + reader.pos;
+                                    while (reader.pos < end2)
+                                        message.publicDependency.push(reader.int32());
+                                } else
                                     message.publicDependency.push(reader.int32());
-                            } else
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                                     message.weakDependency.push(reader.int32());
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-                            break;
-                        case 12:
-                            message.syntax = reader.string();
-                            break;
+                                break;
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+                                if (!(message.messageType && message.messageType.length))
+                                    message.messageType = [];
+                                message.messageType.push($root.google.protobuf.DescriptorProto.decode(reader, reader.uint32()));
+                                break;
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+                        case 5: {
+                                if (!(message.enumType && message.enumType.length))
+                                    message.enumType = [];
+                                message.enumType.push($root.google.protobuf.EnumDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 6: {
+                                if (!(message.service && message.service.length))
+                                    message.service = [];
+                                message.service.push($root.google.protobuf.ServiceDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 7: {
+                                if (!(message.extension && message.extension.length))
+                                    message.extension = [];
+                                message.extension.push($root.google.protobuf.FieldDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 8: {
+                                message.options = $root.google.protobuf.FileOptions.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 9: {
+                                message.sourceCodeInfo = $root.google.protobuf.SourceCodeInfo.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 12: {
+                                message.syntax = reader.string();
+                                break;
+                            }
+                        case 13: {
+                                message.edition = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -17328,6 +18463,9 @@
                     if (message.syntax != null && message.hasOwnProperty("syntax"))
                         if (!$util.isString(message.syntax))
                             return "syntax: string expected";
+                    if (message.edition != null && message.hasOwnProperty("edition"))
+                        if (!$util.isString(message.edition))
+                            return "edition: string expected";
                     return null;
                 };
     
@@ -17420,6 +18558,8 @@
                     }
                     if (object.syntax != null)
                         message.syntax = String(object.syntax);
+                    if (object.edition != null)
+                        message.edition = String(object.edition);
                     return message;
                 };
     
@@ -17451,6 +18591,7 @@
                         object.options = null;
                         object.sourceCodeInfo = null;
                         object.syntax = "";
+                        object.edition = "";
                     }
                     if (message.name != null && message.hasOwnProperty("name"))
                         object.name = message.name;
@@ -17497,6 +18638,8 @@
                     }
                     if (message.syntax != null && message.hasOwnProperty("syntax"))
                         object.syntax = message.syntax;
+                    if (message.edition != null && message.hasOwnProperty("edition"))
+                        object.edition = message.edition;
                     return object;
                 };
     
@@ -17511,6 +18654,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for FileDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.FileDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                FileDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.FileDescriptorProto";
+                };
+    
                 return FileDescriptorProto;
             })();
     
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+                                message.name = reader.string();
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+                                    message.field = [];
+                                message.field.push($root.google.protobuf.FieldDescriptorProto.decode(reader, reader.uint32()));
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+                                if (!(message.extension && message.extension.length))
+                                    message.extension = [];
+                                message.extension.push($root.google.protobuf.FieldDescriptorProto.decode(reader, reader.uint32()));
+                                break;
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+                                if (!(message.nestedType && message.nestedType.length))
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+                                message.nestedType.push($root.google.protobuf.DescriptorProto.decode(reader, reader.uint32()));
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+                                if (!(message.enumType && message.enumType.length))
+                                    message.enumType = [];
+                                message.enumType.push($root.google.protobuf.EnumDescriptorProto.decode(reader, reader.uint32()));
+                                break;
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+                        case 5: {
+                                if (!(message.extensionRange && message.extensionRange.length))
+                                    message.extensionRange = [];
+                                message.extensionRange.push($root.google.protobuf.DescriptorProto.ExtensionRange.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 8: {
+                                if (!(message.oneofDecl && message.oneofDecl.length))
+                                    message.oneofDecl = [];
+                                message.oneofDecl.push($root.google.protobuf.OneofDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 7: {
+                                message.options = $root.google.protobuf.MessageOptions.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 9: {
+                                if (!(message.reservedRange && message.reservedRange.length))
+                                    message.reservedRange = [];
+                                message.reservedRange.push($root.google.protobuf.DescriptorProto.ReservedRange.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 10: {
+                                if (!(message.reservedName && message.reservedName.length))
+                                    message.reservedName = [];
+                                message.reservedName.push(reader.string());
+                                break;
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                         default:
                             reader.skipType(tag & 7);
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@@ -18067,6 +19235,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for DescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.DescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                DescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.DescriptorProto";
+                };
+    
                 DescriptorProto.ExtensionRange = (function() {
     
                     /**
@@ -18181,15 +19364,18 @@
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                             var tag = reader.uint32();
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-                            case 2:
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-                                break;
-                            case 3:
-                                message.options = $root.google.protobuf.ExtensionRangeOptions.decode(reader, reader.uint32());
-                                break;
+                            case 1: {
+                                    message.start = reader.int32();
+                                    break;
+                                }
+                            case 2: {
+                                    message.end = reader.int32();
+                                    break;
+                                }
+                            case 3: {
+                                    message.options = $root.google.protobuf.ExtensionRangeOptions.decode(reader, reader.uint32());
+                                    break;
+                                }
                             default:
                                 reader.skipType(tag & 7);
                                 break;
@@ -18301,6 +19487,21 @@
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
+                    /**
+                     * Gets the default type url for ExtensionRange
+                     * @function getTypeUrl
+                     * @memberof google.protobuf.DescriptorProto.ExtensionRange
+                     * @static
+                     * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                     * @returns {string} The default type url
+                     */
+                    ExtensionRange.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                        if (typeUrlPrefix === undefined) {
+                            typeUrlPrefix = "type.googleapis.com";
+                        }
+                        return typeUrlPrefix + "/google.protobuf.DescriptorProto.ExtensionRange";
+                    };
+    
                     return ExtensionRange;
                 })();
     
@@ -18407,12 +19608,14 @@
                         while (reader.pos < end) {
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-                            case 1:
-                                message.start = reader.int32();
-                                break;
-                            case 2:
-                                message.end = reader.int32();
-                                break;
+                            case 1: {
+                                    message.start = reader.int32();
+                                    break;
+                                }
+                            case 2: {
+                                    message.end = reader.int32();
+                                    break;
+                                }
                             default:
                                 reader.skipType(tag & 7);
                                 break;
@@ -18511,6 +19714,21 @@
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
+                    /**
+                     * 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";
+                    };
+    
                     return ReservedRange;
                 })();
     
@@ -18611,11 +19829,12 @@
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-                                message.uninterpretedOption = [];
-                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -18722,6 +19941,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for ExtensionRangeOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.ExtensionRangeOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ExtensionRangeOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.ExtensionRangeOptions";
+                };
+    
                 return ExtensionRangeOptions;
             })();
     
@@ -18927,39 +20161,50 @@
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-                        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;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
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+                        case 3: {
+                                message.number = reader.int32();
+                                break;
+                            }
+                        case 4: {
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+                                break;
+                            }
+                        case 5: {
+                                message.type = reader.int32();
+                                break;
+                            }
+                        case 6: {
+                                message.typeName = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                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;
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                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -19246,6 +20491,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for FieldDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.FieldDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                FieldDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.FieldDescriptorProto";
+                };
+    
                 /**
                  * Type enum.
                  * @name google.protobuf.FieldDescriptorProto.Type
@@ -19414,12 +20674,14 @@
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                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
-                        case 2:
-                            message.options = $root.google.protobuf.OneofOptions.decode(reader, reader.uint32());
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.options = $root.google.protobuf.OneofOptions.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -19523,6 +20785,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for OneofDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.OneofDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                OneofDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.OneofDescriptorProto";
+                };
+    
                 return OneofDescriptorProto;
             })();
     
@@ -19668,27 +20945,32 @@
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-                                message.value = [];
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-                            message.options = $root.google.protobuf.EnumOptions.decode(reader, reader.uint32());
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-                                message.reservedRange = [];
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-                            break;
-                        case 5:
-                            if (!(message.reservedName && message.reservedName.length))
-                                message.reservedName = [];
-                            message.reservedName.push(reader.string());
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                if (!(message.value && message.value.length))
+                                    message.value = [];
+                                message.value.push($root.google.protobuf.EnumValueDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 3: {
+                                message.options = $root.google.protobuf.EnumOptions.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 4: {
+                                if (!(message.reservedRange && message.reservedRange.length))
+                                    message.reservedRange = [];
+                                message.reservedRange.push($root.google.protobuf.EnumDescriptorProto.EnumReservedRange.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 5: {
+                                if (!(message.reservedName && message.reservedName.length))
+                                    message.reservedName = [];
+                                message.reservedName.push(reader.string());
+                                break;
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                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -19864,6 +21146,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for EnumDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.EnumDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                EnumDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.EnumDescriptorProto";
+                };
+    
                 EnumDescriptorProto.EnumReservedRange = (function() {
     
                     /**
@@ -19967,12 +21264,14 @@
                         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;
+                            case 1: {
+                                    message.start = reader.int32();
+                                    break;
+                                }
+                            case 2: {
+                                    message.end = reader.int32();
+                                    break;
+                                }
                             default:
                                 reader.skipType(tag & 7);
                                 break;
@@ -20071,6 +21370,21 @@
                         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;
                 })();
     
@@ -20191,15 +21505,18 @@
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-                            break;
-                        case 3:
-                            message.options = $root.google.protobuf.EnumValueOptions.decode(reader, reader.uint32());
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.number = reader.int32();
+                                break;
+                            }
+                        case 3: {
+                                message.options = $root.google.protobuf.EnumValueOptions.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -20311,6 +21628,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for EnumValueDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.EnumValueDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                EnumValueDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.EnumValueDescriptorProto";
+                };
+    
                 return EnumValueDescriptorProto;
             })();
     
@@ -20430,17 +21762,20 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
-                        case 2:
-                            if (!(message.method && message.method.length))
-                                message.method = [];
-                            message.method.push($root.google.protobuf.MethodDescriptorProto.decode(reader, reader.uint32()));
-                            break;
-                        case 3:
-                            message.options = $root.google.protobuf.ServiceOptions.decode(reader, reader.uint32());
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                if (!(message.method && message.method.length))
+                                    message.method = [];
+                                message.method.push($root.google.protobuf.MethodDescriptorProto.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 3: {
+                                message.options = $root.google.protobuf.ServiceOptions.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -20570,6 +21905,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for ServiceDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.ServiceDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ServiceDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.ServiceDescriptorProto";
+                };
+    
                 return ServiceDescriptorProto;
             })();
     
@@ -20720,24 +22070,30 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
-                        case 2:
-                            message.inputType = reader.string();
-                            break;
-                        case 3:
-                            message.outputType = reader.string();
-                            break;
-                        case 4:
-                            message.options = $root.google.protobuf.MethodOptions.decode(reader, reader.uint32());
-                            break;
-                        case 5:
-                            message.clientStreaming = reader.bool();
-                            break;
-                        case 6:
-                            message.serverStreaming = reader.bool();
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.inputType = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                message.outputType = reader.string();
+                                break;
+                            }
+                        case 4: {
+                                message.options = $root.google.protobuf.MethodOptions.decode(reader, reader.uint32());
+                                break;
+                            }
+                        case 5: {
+                                message.clientStreaming = reader.bool();
+                                break;
+                            }
+                        case 6: {
+                                message.serverStreaming = reader.bool();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -20873,6 +22229,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for MethodDescriptorProto
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.MethodDescriptorProto
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                MethodDescriptorProto.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.MethodDescriptorProto";
+                };
+    
                 return MethodDescriptorProto;
             })();
     
@@ -21203,76 +22574,98 @@
                     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();
-                            break;
-                        case 40:
-                            message.phpClassPrefix = reader.string();
-                            break;
-                        case 41:
-                            message.phpNamespace = reader.string();
-                            break;
-                        case 44:
-                            message.phpMetadataNamespace = reader.string();
-                            break;
-                        case 45:
-                            message.rubyPackage = reader.string();
-                            break;
-                        case 999:
-                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                message.uninterpretedOption = [];
-                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
-                        case 1053:
-                            if (!(message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length))
-                                message[".google.api.resourceDefinition"] = [];
-                            message[".google.api.resourceDefinition"].push($root.google.api.ResourceDescriptor.decode(reader, reader.uint32()));
-                            break;
+                        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();
+                                break;
+                            }
+                        case 40: {
+                                message.phpClassPrefix = reader.string();
+                                break;
+                            }
+                        case 41: {
+                                message.phpNamespace = reader.string();
+                                break;
+                            }
+                        case 44: {
+                                message.phpMetadataNamespace = reader.string();
+                                break;
+                            }
+                        case 45: {
+                                message.rubyPackage = reader.string();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 1053: {
+                                if (!(message[".google.api.resourceDefinition"] && message[".google.api.resourceDefinition"].length))
+                                    message[".google.api.resourceDefinition"] = [];
+                                message[".google.api.resourceDefinition"].push($root.google.api.ResourceDescriptor.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -21585,6 +22978,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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
@@ -21753,26 +23161,32 @@
                     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"] = $root.google.api.ResourceDescriptor.decode(reader, reader.uint32());
-                            break;
+                        case 1: {
+                                message.messageSetWireFormat = reader.bool();
+                                break;
+                            }
+                        case 2: {
+                                message.noStandardDescriptorAccessor = reader.bool();
+                                break;
+                            }
+                        case 3: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 7: {
+                                message.mapEntry = reader.bool();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($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;
@@ -21926,6 +23340,21 @@
                     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";
+                };
+    
                 return MessageOptions;
             })();
     
@@ -21939,6 +23368,7 @@
                  * @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
@@ -21995,6 +23425,14 @@
                  */
                 FieldOptions.prototype.lazy = false;
     
+                /**
+                 * FieldOptions unverifiedLazy.
+                 * @member {boolean} unverifiedLazy
+                 * @memberof google.protobuf.FieldOptions
+                 * @instance
+                 */
+                FieldOptions.prototype.unverifiedLazy = false;
+    
                 /**
                  * FieldOptions deprecated.
                  * @member {boolean} deprecated
@@ -22071,6 +23509,8 @@
                         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)
                             $root.google.protobuf.UninterpretedOption.encode(message.uninterpretedOption[i], writer.uint32(/* id 999, wireType 2 =*/7994).fork()).ldelim();
@@ -22116,42 +23556,55 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.ctype = reader.int32();
-                            break;
-                        case 2:
-                            message.packed = reader.bool();
-                            break;
-                        case 6:
-                            message.jstype = reader.int32();
-                            break;
-                        case 5:
-                            message.lazy = reader.bool();
-                            break;
-                        case 3:
-                            message.deprecated = reader.bool();
-                            break;
-                        case 10:
-                            message.weak = reader.bool();
-                            break;
-                        case 999:
-                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                message.uninterpretedOption = [];
-                            message.uninterpretedOption.push($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)
+                        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());
-                            } else
-                                message[".google.api.fieldBehavior"].push(reader.int32());
-                            break;
-                        case 1055:
-                            message[".google.api.resourceReference"] = $root.google.api.ResourceReference.decode(reader, reader.uint32());
-                            break;
+                                break;
+                            }
+                        case 1055: {
+                                message[".google.api.resourceReference"] = $root.google.api.ResourceReference.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -22211,6 +23664,9 @@
                     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";
@@ -22296,6 +23752,8 @@
                     }
                     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)
@@ -22383,6 +23841,7 @@
                         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"))
@@ -22397,6 +23856,8 @@
                         object.jstype = options.enums === String ? $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)
@@ -22423,6 +23884,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for FieldOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.FieldOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                FieldOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.FieldOptions";
+                };
+    
                 /**
                  * CType enum.
                  * @name google.protobuf.FieldOptions.CType
@@ -22552,11 +24028,12 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 999:
-                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                message.uninterpretedOption = [];
-                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -22663,6 +24140,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for OneofOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.OneofOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                OneofOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.OneofOptions";
+                };
+    
                 return OneofOptions;
             })();
     
@@ -22782,17 +24274,20 @@
                     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($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
+                        case 2: {
+                                message.allowAlias = reader.bool();
+                                break;
+                            }
+                        case 3: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -22917,6 +24412,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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;
             })();
     
@@ -23025,14 +24535,16 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.deprecated = reader.bool();
-                            break;
-                        case 999:
-                            if (!(message.uninterpretedOption && message.uninterpretedOption.length))
-                                message.uninterpretedOption = [];
-                            message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
+                        case 1: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -23148,6 +24660,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for EnumValueOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.EnumValueOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                EnumValueOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.EnumValueOptions";
+                };
+    
                 return EnumValueOptions;
             })();
     
@@ -23278,20 +24805,24 @@
                     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($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
-                            break;
-                        case 1049:
-                            message[".google.api.defaultHost"] = reader.string();
-                            break;
-                        case 1050:
-                            message[".google.api.oauthScopes"] = reader.string();
-                            break;
+                        case 33: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($root.google.protobuf.UninterpretedOption.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 1049: {
+                                message[".google.api.defaultHost"] = reader.string();
+                                break;
+                            }
+                        case 1050: {
+                                message[".google.api.oauthScopes"] = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -23424,6 +24955,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for ServiceOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.ServiceOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                ServiceOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.ServiceOptions";
+                };
+    
                 return ServiceOptions;
             })();
     
@@ -23578,28 +25124,34 @@
                     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;
-                        case 1049:
-                            message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.decode(reader, reader.uint32());
-                            break;
+                        case 33: {
+                                message.deprecated = reader.bool();
+                                break;
+                            }
+                        case 34: {
+                                message.idempotencyLevel = reader.int32();
+                                break;
+                            }
+                        case 999: {
+                                if (!(message.uninterpretedOption && message.uninterpretedOption.length))
+                                    message.uninterpretedOption = [];
+                                message.uninterpretedOption.push($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;
+                            }
+                        case 1049: {
+                                message[".google.longrunning.operationInfo"] = $root.google.longrunning.OperationInfo.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -23789,6 +25341,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for MethodOptions
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.MethodOptions
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                MethodOptions.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.MethodOptions";
+                };
+    
                 /**
                  * IdempotencyLevel enum.
                  * @name google.protobuf.MethodOptions.IdempotencyLevel
@@ -23968,29 +25535,36 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 2:
-                            if (!(message.name && message.name.length))
-                                message.name = [];
-                            message.name.push($root.google.protobuf.UninterpretedOption.NamePart.decode(reader, reader.uint32()));
-                            break;
-                        case 3:
-                            message.identifierValue = reader.string();
-                            break;
-                        case 4:
-                            message.positiveIntValue = reader.uint64();
-                            break;
-                        case 5:
-                            message.negativeIntValue = reader.int64();
-                            break;
-                        case 6:
-                            message.doubleValue = reader.double();
-                            break;
-                        case 7:
-                            message.stringValue = reader.bytes();
-                            break;
-                        case 8:
-                            message.aggregateValue = reader.string();
-                            break;
+                        case 2: {
+                                if (!(message.name && message.name.length))
+                                    message.name = [];
+                                message.name.push($root.google.protobuf.UninterpretedOption.NamePart.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 3: {
+                                message.identifierValue = reader.string();
+                                break;
+                            }
+                        case 4: {
+                                message.positiveIntValue = reader.uint64();
+                                break;
+                            }
+                        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();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -24103,7 +25677,7 @@
                     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)
+                        else if (object.stringValue.length >= 0)
                             message.stringValue = object.stringValue;
                     if (object.aggregateValue != null)
                         message.aggregateValue = String(object.aggregateValue);
@@ -24184,6 +25758,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 UninterpretedOption.NamePart = (function() {
     
                     /**
@@ -24285,12 +25874,14 @@
                         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;
+                            case 1: {
+                                    message.namePart = reader.string();
+                                    break;
+                                }
+                            case 2: {
+                                    message.isExtension = reader.bool();
+                                    break;
+                                }
                             default:
                                 reader.skipType(tag & 7);
                                 break;
@@ -24391,6 +25982,21 @@
                         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;
                 })();
     
@@ -24491,11 +26097,12 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            if (!(message.location && message.location.length))
-                                message.location = [];
-                            message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32()));
-                            break;
+                        case 1: {
+                                if (!(message.location && message.location.length))
+                                    message.location = [];
+                                message.location.push($root.google.protobuf.SourceCodeInfo.Location.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -24602,6 +26209,21 @@
                     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() {
     
                     /**
@@ -24750,37 +26372,42 @@
                         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)
+                            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());
-                                } 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)
+                                    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());
-                                } 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;
+                                    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;
@@ -24941,6 +26568,21 @@
                         return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                     };
     
+                    /**
+                     * 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 Location;
                 })();
     
@@ -25041,11 +26683,12 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            if (!(message.annotation && message.annotation.length))
-                                message.annotation = [];
-                            message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32()));
-                            break;
+                        case 1: {
+                                if (!(message.annotation && message.annotation.length))
+                                    message.annotation = [];
+                                message.annotation.push($root.google.protobuf.GeneratedCodeInfo.Annotation.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -25152,6 +26795,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 GeneratedCodeInfo.Annotation = (function() {
     
                     /**
@@ -25162,6 +26820,7 @@
                      * @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
                      */
     
                     /**
@@ -25212,6 +26871,14 @@
                      */
                     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
@@ -25248,6 +26915,8 @@
                             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;
                     };
     
@@ -25282,25 +26951,33 @@
                         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)
+                            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());
-                                } 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;
+                                    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;
@@ -25352,6 +27029,15 @@
                         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;
                     };
     
@@ -25380,6 +27066,20 @@
                             message.begin = object.begin | 0;
                         if (object.end != null)
                             message.end = object.end | 0;
+                        switch (object.semantic) {
+                        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;
                     };
     
@@ -25402,6 +27102,7 @@
                             object.sourceFile = "";
                             object.begin = 0;
                             object.end = 0;
+                            object.semantic = options.enums === String ? "NONE" : 0;
                         }
                         if (message.path && message.path.length) {
                             object.path = [];
@@ -25414,6 +27115,8 @@
                             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] : message.semantic;
                         return object;
                     };
     
@@ -25428,6 +27131,37 @@
                         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;
+                    })();
+    
                     return Annotation;
                 })();
     
@@ -25537,12 +27271,14 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.type_url = reader.string();
-                            break;
-                        case 2:
-                            message.value = reader.bytes();
-                            break;
+                        case 1: {
+                                message.type_url = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.value = reader.bytes();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -25604,7 +27340,7 @@
                     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)
+                        else if (object.value.length >= 0)
                             message.value = object.value;
                     return message;
                 };
@@ -25650,6 +27386,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for Any
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.Any
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Any.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.Any";
+                };
+    
                 return Any;
             })();
     
@@ -25756,12 +27507,14 @@
                     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;
+                        case 1: {
+                                message.seconds = reader.int64();
+                                break;
+                            }
+                        case 2: {
+                                message.nanos = reader.int32();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -25874,6 +27627,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for Duration
+                 * @function getTypeUrl
+                 * @memberof google.protobuf.Duration
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Duration.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.Duration";
+                };
+    
                 return Duration;
             })();
     
@@ -26034,6 +27802,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return Empty;
             })();
     
@@ -26131,11 +27914,12 @@
                     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;
+                        case 1: {
+                                if (!(message.paths && message.paths.length))
+                                    message.paths = [];
+                                message.paths.push(reader.string());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -26237,6 +28021,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return FieldMask;
             })();
     
@@ -26343,12 +28142,14 @@
                     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;
+                        case 1: {
+                                message.seconds = reader.int64();
+                                break;
+                            }
+                        case 2: {
+                                message.nanos = reader.int32();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -26461,6 +28262,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                    }
+                    return typeUrlPrefix + "/google.protobuf.Timestamp";
+                };
+    
                 return Timestamp;
             })();
     
@@ -26509,7 +28325,7 @@
                 };
     
                 /**
-                 * Callback as used by {@link google.longrunning.Operations#listOperations}.
+                 * Callback as used by {@link google.longrunning.Operations|listOperations}.
                  * @memberof google.longrunning.Operations
                  * @typedef ListOperationsCallback
                  * @type {function}
@@ -26542,7 +28358,7 @@
                  */
     
                 /**
-                 * Callback as used by {@link google.longrunning.Operations#getOperation}.
+                 * Callback as used by {@link google.longrunning.Operations|getOperation}.
                  * @memberof google.longrunning.Operations
                  * @typedef GetOperationCallback
                  * @type {function}
@@ -26575,7 +28391,7 @@
                  */
     
                 /**
-                 * Callback as used by {@link google.longrunning.Operations#deleteOperation}.
+                 * Callback as used by {@link google.longrunning.Operations|deleteOperation}.
                  * @memberof google.longrunning.Operations
                  * @typedef DeleteOperationCallback
                  * @type {function}
@@ -26608,7 +28424,7 @@
                  */
     
                 /**
-                 * Callback as used by {@link google.longrunning.Operations#cancelOperation}.
+                 * Callback as used by {@link google.longrunning.Operations|cancelOperation}.
                  * @memberof google.longrunning.Operations
                  * @typedef CancelOperationCallback
                  * @type {function}
@@ -26641,7 +28457,7 @@
                  */
     
                 /**
-                 * Callback as used by {@link google.longrunning.Operations#waitOperation}.
+                 * Callback as used by {@link google.longrunning.Operations|waitOperation}.
                  * @memberof google.longrunning.Operations
                  * @typedef WaitOperationCallback
                  * @type {function}
@@ -26826,21 +28642,26 @@
                     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;
+                        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;
@@ -26991,6 +28812,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return Operation;
             })();
     
@@ -27086,9 +28922,10 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -27178,6 +29015,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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 GetOperationRequest;
             })();
     
@@ -27306,18 +29158,22 @@
                     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;
+                        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;
@@ -27432,6 +29288,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return ListOperationsRequest;
             })();
     
@@ -27540,14 +29411,16 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            if (!(message.operations && message.operations.length))
-                                message.operations = [];
-                            message.operations.push($root.google.longrunning.Operation.decode(reader, reader.uint32()));
-                            break;
-                        case 2:
-                            message.nextPageToken = reader.string();
-                            break;
+                        case 1: {
+                                if (!(message.operations && message.operations.length))
+                                    message.operations = [];
+                                message.operations.push($root.google.longrunning.Operation.decode(reader, reader.uint32()));
+                                break;
+                            }
+                        case 2: {
+                                message.nextPageToken = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -27663,6 +29536,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return ListOperationsResponse;
             })();
     
@@ -27758,9 +29646,10 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -27850,6 +29739,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return CancelOperationRequest;
             })();
     
@@ -27945,9 +29849,10 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -28037,6 +29942,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return DeleteOperationRequest;
             })();
     
@@ -28143,12 +30063,14 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.name = reader.string();
-                            break;
-                        case 2:
-                            message.timeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
-                            break;
+                        case 1: {
+                                message.name = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.timeout = $root.google.protobuf.Duration.decode(reader, reader.uint32());
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -28252,6 +30174,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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";
+                };
+    
                 return WaitOperationRequest;
             })();
     
@@ -28358,12 +30295,14 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.responseType = reader.string();
-                            break;
-                        case 2:
-                            message.metadataType = reader.string();
-                            break;
+                        case 1: {
+                                message.responseType = reader.string();
+                                break;
+                            }
+                        case 2: {
+                                message.metadataType = reader.string();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -28462,6 +30401,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * 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;
             })();
     
@@ -28593,17 +30547,20 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.code = reader.int32();
-                            break;
-                        case 2:
-                            message.message = reader.string();
-                            break;
-                        case 3:
-                            if (!(message.details && message.details.length))
-                                message.details = [];
-                            message.details.push($root.google.protobuf.Any.decode(reader, reader.uint32()));
-                            break;
+                        case 1: {
+                                message.code = reader.int32();
+                                break;
+                            }
+                        case 2: {
+                                message.message = reader.string();
+                                break;
+                            }
+                        case 3: {
+                                if (!(message.details && message.details.length))
+                                    message.details = [];
+                                message.details.push($root.google.protobuf.Any.decode(reader, reader.uint32()));
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -28728,6 +30685,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for Status
+                 * @function getTypeUrl
+                 * @memberof google.rpc.Status
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Status.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.rpc.Status";
+                };
+    
                 return Status;
             })();
     
@@ -28857,15 +30829,18 @@
                     while (reader.pos < end) {
                         var tag = reader.uint32();
                         switch (tag >>> 3) {
-                        case 1:
-                            message.year = reader.int32();
-                            break;
-                        case 2:
-                            message.month = reader.int32();
-                            break;
-                        case 3:
-                            message.day = reader.int32();
-                            break;
+                        case 1: {
+                                message.year = reader.int32();
+                                break;
+                            }
+                        case 2: {
+                                message.month = reader.int32();
+                                break;
+                            }
+                        case 3: {
+                                message.day = reader.int32();
+                                break;
+                            }
                         default:
                             reader.skipType(tag & 7);
                             break;
@@ -28972,6 +30947,21 @@
                     return this.constructor.toObject(this, $protobuf.util.toJSONOptions);
                 };
     
+                /**
+                 * Gets the default type url for Date
+                 * @function getTypeUrl
+                 * @memberof google.type.Date
+                 * @static
+                 * @param {string} [typeUrlPrefix] your custom typeUrlPrefix(default "type.googleapis.com")
+                 * @returns {string} The default type url
+                 */
+                Date.getTypeUrl = function getTypeUrl(typeUrlPrefix) {
+                    if (typeUrlPrefix === undefined) {
+                        typeUrlPrefix = "type.googleapis.com";
+                    }
+                    return typeUrlPrefix + "/google.type.Date";
+                };
+    
                 return Date;
             })();
     
diff --git a/packages/google-cloud-orchestration-airflow-service/protos/protos.json b/packages/google-cloud-orchestration-airflow-service/protos/protos.json
index aacddc38005..ec581aea00f 100644
--- a/packages/google-cloud-orchestration-airflow-service/protos/protos.json
+++ b/packages/google-cloud-orchestration-airflow-service/protos/protos.json
@@ -2118,6 +2118,10 @@
                 "syntax": {
                   "type": "string",
                   "id": 12
+                },
+                "edition": {
+                  "type": "string",
+                  "id": 13
                 }
               }
             },
@@ -2646,6 +2650,13 @@
                     "default": false
                   }
                 },
+                "unverifiedLazy": {
+                  "type": "bool",
+                  "id": 15,
+                  "options": {
+                    "default": false
+                  }
+                },
                 "deprecated": {
                   "type": "bool",
                   "id": 3,
@@ -2938,6 +2949,19 @@
                     "end": {
                       "type": "int32",
                       "id": 4
+                    },
+                    "semantic": {
+                      "type": "Semantic",
+                      "id": 5
+                    }
+                  },
+                  "nested": {
+                    "Semantic": {
+                      "values": {
+                        "NONE": 0,
+                        "SET": 1,
+                        "ALIAS": 2
+                      }
                     }
                   }
                 }