diff --git a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/datafactory.json b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/datafactory.json
index f7b8a82d5e4e..47007f4bd2a3 100644
--- a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/datafactory.json
+++ b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/datafactory.json
@@ -5778,13 +5778,18 @@
     },
     "LinkedServiceReference": {
       "description": "Linked service reference type.",
+      "type": "object",
       "properties": {
         "type": {
           "type": "string",
           "description": "Linked service reference type.",
           "enum": [
             "LinkedServiceReference"
-          ]
+          ],
+          "x-ms-enum": {
+            "name": "Type",
+            "modelAsString": true
+          }
         },
         "referenceName": {
           "type": "string",
diff --git a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
index 746831519110..3538ca6d130e 100644
--- a/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
+++ b/specification/datafactory/resource-manager/Microsoft.DataFactory/stable/2018-06-01/entityTypes/LinkedService.json
@@ -18,7 +18,7 @@
   "paths": {},
   "definitions": {
     "LinkedService": {
-      "description": "The Azure Data Factory nested object which contains the information and credential which can be used to connect with related store or compute resource.",
+      "description": "The nested object which contains the information and credential which can be used to connect with related store or compute resource.",
       "type": "object",
       "discriminator": "type",
       "properties": {
@@ -116,6 +116,7 @@
     },
     "AzureStorageLinkedServiceTypeProperties": {
       "description": "Azure Storage linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. It is mutually exclusive with sasUri property. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -141,6 +142,7 @@
     },
     "AzureBlobStorageLinkedServiceTypeProperties": {
       "description": "Azure Blob Storage linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "type": "object",
@@ -214,6 +216,7 @@
     },
     "AzureSqlDWLinkedServiceTypeProperties": {
       "description": "Azure SQL Data Warehouse linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -274,6 +277,7 @@
     },
     "SqlServerLinkedServiceTypeProperties": {
       "description": "SQL Server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -371,6 +375,7 @@
     },
     "AzureSqlDatabaseLinkedServiceTypeProperties": {
       "description": "Azure SQL Database linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -435,6 +440,7 @@
     },
     "AzureSqlMILinkedServiceTypeProperties": {
       "description": "Azure SQL Managed Instance linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -479,6 +485,7 @@
     },
     "SqlAlwaysEncryptedProperties": {
       "description": "Sql always encrypted properties.",
+      "type": "object",
       "properties": {
         "alwaysEncryptedAkvAuthType": {
           "x-ms-enum": {
@@ -532,6 +539,7 @@
     },
     "AzureBatchLinkedServiceTypeProperties": {
       "description": "Azure Batch linked service properties.",
+      "type": "object",
       "properties": {
         "accountName": {
           "type": "object",
@@ -591,6 +599,7 @@
     },
     "AzureKeyVaultLinkedServiceTypeProperties": {
       "description": "Azure Key Vault linked service properties.",
+      "type": "object",
       "properties": {
         "baseUrl": {
           "type": "object",
@@ -627,6 +636,7 @@
     },
     "CosmosDbLinkedServiceTypeProperties": {
       "description": "CosmosDB linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -716,6 +726,7 @@
     },
     "DynamicsLinkedServiceTypeProperties": {
       "description": "Dynamics linked service properties.",
+      "type": "object",
       "properties": {
         "deploymentType": {
           "type": "object",
@@ -822,6 +833,7 @@
     },
     "DynamicsCrmLinkedServiceTypeProperties": {
       "description": "Dynamics CRM linked service properties.",
+      "type": "object",
       "properties": {
         "deploymentType": {
           "type": "object",
@@ -911,6 +923,7 @@
     },
     "CommonDataServiceForAppsLinkedServiceTypeProperties": {
       "description": "Common Data Service for Apps linked service properties.",
+      "type": "object",
       "properties": {
         "deploymentType": {
           "type": "object",
@@ -988,6 +1001,7 @@
     },
     "HDInsightLinkedServiceTypeProperties": {
       "description": "HDInsight linked service properties.",
+      "type": "object",
       "properties": {
         "clusterUri": {
           "type": "object",
@@ -1048,6 +1062,7 @@
     },
     "FileServerLinkedServiceTypeProperties": {
       "description": "File system linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "type": "object",
@@ -1092,6 +1107,7 @@
     },
     "AzureFileStorageLinkedServiceTypeProperties": {
       "description": "Azure File Storage linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "type": "object",
@@ -1157,6 +1173,7 @@
     },
     "AmazonS3CompatibleLinkedServiceTypeProperties": {
       "description": "Amazon S3 Compatible linked service properties.",
+      "type": "object",
       "properties": {
         "accessKeyId": {
           "type": "object",
@@ -1202,6 +1219,7 @@
     },
     "OracleCloudStorageLinkedServiceTypeProperties": {
       "description": "Oracle Cloud Storage linked service properties.",
+      "type": "object",
       "properties": {
         "accessKeyId": {
           "type": "object",
@@ -1243,6 +1261,7 @@
     },
     "GoogleCloudStorageLinkedServiceTypeProperties": {
       "description": "Google Cloud Storage linked service properties.",
+      "type": "object",
       "properties": {
         "accessKeyId": {
           "type": "object",
@@ -1284,6 +1303,7 @@
     },
     "OracleLinkedServiceTypeProperties": {
       "description": "Oracle database linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1365,6 +1385,7 @@
     },
     "AzureMySqlLinkedServiceTypeProperties": {
       "description": "Azure MySQL database linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1405,6 +1426,7 @@
     },
     "MySqlLinkedServiceTypeProperties": {
       "description": "MySQL linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string.",
@@ -1445,6 +1467,7 @@
     },
     "PostgreSqlLinkedServiceTypeProperties": {
       "description": "PostgreSQL linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string.",
@@ -1485,6 +1508,7 @@
     },
     "SybaseLinkedServiceTypeProperties": {
       "description": "Sybase linked service properties.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -1550,6 +1574,7 @@
     },
     "Db2LinkedServiceTypeProperties": {
       "description": "DB2 linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "type": "object",
@@ -1618,6 +1643,7 @@
     },
     "TeradataLinkedServiceTypeProperties": {
       "description": "Teradata linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "Teradata ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1675,6 +1701,7 @@
     },
     "AzureMLLinkedServiceTypeProperties": {
       "description": "Azure ML Studio Web Service linked service properties.",
+      "type": "object",
       "properties": {
         "mlEndpoint": {
           "type": "object",
@@ -1736,6 +1763,7 @@
     },
     "AzureMLServiceLinkedServiceTypeProperties": {
       "description": "Azure ML Service linked service properties.",
+      "type": "object",
       "properties": {
         "subscriptionId": {
           "type": "object",
@@ -1794,6 +1822,7 @@
     },
     "OdbcLinkedServiceTypeProperties": {
       "description": "ODBC linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The non-access credential portion of the connection string as well as an optional encrypted credential. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1846,6 +1875,7 @@
     },
     "InformixLinkedServiceTypeProperties": {
       "description": "Informix linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The non-access credential portion of the connection string as well as an optional encrypted credential. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1898,6 +1928,7 @@
     },
     "MicrosoftAccessLinkedServiceTypeProperties": {
       "description": "Microsoft Access linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The non-access credential portion of the connection string as well as an optional encrypted credential. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -1950,6 +1981,7 @@
     },
     "HdfsLinkedServiceTypeProperties": {
       "description": "HDFS linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -1998,6 +2030,7 @@
     },
     "ODataLinkedServiceTypeProperties": {
       "description": "OData linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -2128,6 +2161,7 @@
     },
     "WebAnonymousAuthentication": {
       "description": "A WebLinkedService that uses anonymous authentication to communicate with an HTTP endpoint.",
+      "type": "object",
       "x-ms-discriminator-value": "Anonymous",
       "allOf": [
         {
@@ -2137,6 +2171,7 @@
     },
     "WebBasicAuthentication": {
       "description": "A WebLinkedService that uses basic authentication to communicate with an HTTP endpoint.",
+      "type": "object",
       "x-ms-discriminator-value": "Basic",
       "allOf": [
         {
@@ -2160,6 +2195,7 @@
     },
     "WebClientCertificateAuthentication": {
       "description": "A WebLinkedService that uses client certificate based authentication to communicate with an HTTP endpoint. This scheme follows mutual authentication; the server must also provide valid credentials to the client.",
+      "type": "object",
       "x-ms-discriminator-value": "ClientCertificate",
       "allOf": [
         {
@@ -2203,6 +2239,7 @@
     },
     "CassandraLinkedServiceTypeProperties": {
       "description": "Cassandra linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "type": "object",
@@ -2255,6 +2292,7 @@
     },
     "MongoDbLinkedServiceTypeProperties": {
       "description": "MongoDB linked service properties.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -2332,6 +2370,7 @@
     },
     "MongoDbAtlasLinkedServiceTypeProperties": {
       "description": "MongoDB Atlas linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The MongoDB Atlas connection string. Type: string, SecureString or AzureKeyVaultSecretReference. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -2369,6 +2408,7 @@
     },
     "MongoDbV2LinkedServiceTypeProperties": {
       "description": "MongoDB linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The MongoDB connection string. Type: string, SecureString or AzureKeyVaultSecretReference. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -2406,6 +2446,7 @@
     },
     "CosmosDbMongoDbApiLinkedServiceTypeProperties": {
       "description": "CosmosDB (MongoDB API) linked service properties.",
+      "type": "object",
       "properties": {
         "isServerVersionAbove32": {
           "type": "object",
@@ -2447,6 +2488,7 @@
     },
     "AzureDataLakeStoreLinkedServiceTypeProperties": {
       "description": "Azure Data Lake Store linked service properties.",
+      "type": "object",
       "properties": {
         "dataLakeStoreUri": {
           "type": "object",
@@ -2515,6 +2557,7 @@
     },
     "AzureBlobFSLinkedServiceTypeProperties": {
       "description": "Azure Data Lake Storage Gen2 linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -2583,6 +2626,7 @@
     },
     "Office365LinkedServiceTypeProperties": {
       "description": "Office365 linked service properties.",
+      "type": "object",
       "properties": {
         "office365TenantId": {
           "type": "object",
@@ -2634,6 +2678,7 @@
     },
     "SalesforceLinkedServiceTypeProperties": {
       "description": "Salesforce linked service properties.",
+      "type": "object",
       "properties": {
         "environmentUrl": {
           "type": "object",
@@ -2683,6 +2728,7 @@
     },
     "SalesforceServiceCloudLinkedServiceTypeProperties": {
       "description": "Salesforce Service Cloud linked service properties.",
+      "type": "object",
       "properties": {
         "environmentUrl": {
           "type": "object",
@@ -2736,6 +2782,7 @@
     },
     "SapCloudForCustomerLinkedServiceTypeProperties": {
       "description": "SAP Cloud for Customer linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -2780,6 +2827,7 @@
     },
     "SapEccLinkedServiceTypeProperties": {
       "description": "SAP ECC linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "string",
@@ -2824,6 +2872,7 @@
     },
     "SapOpenHubLinkedServiceTypeProperties": {
       "description": "Properties specific to SAP Business Warehouse Open Hub Destination linked service type.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -2991,6 +3040,7 @@
     },
     "RestServiceLinkedServiceTypeProperties": {
       "description": "Rest Service linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "description": "The base URL of the REST service.",
@@ -3081,55 +3131,6 @@
         "authenticationType"
       ]
     },
-    "AmazonS3LinkedService": {
-      "x-ms-discriminator-value": "AmazonS3",
-      "description": "Linked service for Amazon S3.",
-      "type": "object",
-      "allOf": [
-        {
-          "$ref": "#/definitions/LinkedService"
-        }
-      ],
-      "properties": {
-        "typeProperties": {
-          "description": "Amazon S3 linked service properties.",
-          "x-ms-client-flatten": true,
-          "$ref": "#/definitions/AmazonS3LinkedServiceTypeProperties"
-        }
-      },
-      "required": [
-        "typeProperties"
-      ]
-    },
-    "AmazonS3LinkedServiceTypeProperties": {
-      "description": "Amazon S3 linked service properties.",
-      "properties": {
-        "authenticationType": {
-          "type": "object",
-          "description": "The authentication type of S3. Allowed value: AccessKey (default) or TemporarySecurityCredentials. Type: string (or Expression with resultType string)."
-        },
-        "accessKeyId": {
-          "type": "object",
-          "description": "The access key identifier of the Amazon S3 Identity and Access Management (IAM) user. Type: string (or Expression with resultType string)."
-        },
-        "secretAccessKey": {
-          "description": "The secret access key of the Amazon S3 Identity and Access Management (IAM) user.",
-          "$ref": "../datafactory.json#/definitions/SecretBase"
-        },
-        "serviceUrl": {
-          "type": "object",
-          "description": "This value specifies the endpoint to access with the S3 Connector. This is an optional property; change it only if you want to try a different service endpoint or want to switch between https and http. Type: string (or Expression with resultType string)."
-        },
-        "sessionToken": {
-          "$ref": "../datafactory.json#/definitions/SecretBase",
-          "description": "The session token for the S3 temporary security credential."
-        },
-        "encryptedCredential": {
-          "type": "object",
-          "description": "The encrypted credential used for authentication. Credentials are encrypted using the integration runtime credential manager. Type: string (or Expression with resultType string)."
-        }
-      }
-    },
     "TeamDeskLinkedService": {
       "x-ms-discriminator-value": "TeamDesk",
       "description": "Linked service for TeamDesk.",
@@ -3488,6 +3489,56 @@
         "password"
       ]
     },
+    "AmazonS3LinkedService": {
+      "x-ms-discriminator-value": "AmazonS3",
+      "description": "Linked service for Amazon S3.",
+      "type": "object",
+      "allOf": [
+        {
+          "$ref": "#/definitions/LinkedService"
+        }
+      ],
+      "properties": {
+        "typeProperties": {
+          "description": "Amazon S3 linked service properties.",
+          "x-ms-client-flatten": true,
+          "$ref": "#/definitions/AmazonS3LinkedServiceTypeProperties"
+        }
+      },
+      "required": [
+        "typeProperties"
+      ]
+    },
+    "AmazonS3LinkedServiceTypeProperties": {
+      "description": "Amazon S3 linked service properties.",
+      "type": "object",
+      "properties": {
+        "authenticationType": {
+          "type": "object",
+          "description": "The authentication type of S3. Allowed value: AccessKey (default) or TemporarySecurityCredentials. Type: string (or Expression with resultType string)."
+        },
+        "accessKeyId": {
+          "type": "object",
+          "description": "The access key identifier of the Amazon S3 Identity and Access Management (IAM) user. Type: string (or Expression with resultType string)."
+        },
+        "secretAccessKey": {
+          "description": "The secret access key of the Amazon S3 Identity and Access Management (IAM) user.",
+          "$ref": "../datafactory.json#/definitions/SecretBase"
+        },
+        "serviceUrl": {
+          "type": "object",
+          "description": "This value specifies the endpoint to access with the S3 Connector. This is an optional property; change it only if you want to try a different service endpoint or want to switch between https and http. Type: string (or Expression with resultType string)."
+        },
+        "sessionToken": {
+          "$ref": "../datafactory.json#/definitions/SecretBase",
+          "description": "The session token for the S3 temporary security credential."
+        },
+        "encryptedCredential": {
+          "type": "object",
+          "description": "The encrypted credential used for authentication. Credentials are encrypted using the integration runtime credential manager. Type: string (or Expression with resultType string)."
+        }
+      }
+    },
     "AmazonRedshiftLinkedService": {
       "x-ms-discriminator-value": "AmazonRedshift",
       "description": "Linked service for Amazon Redshift.",
@@ -3510,6 +3561,7 @@
     },
     "AmazonRedshiftLinkedServiceTypeProperties": {
       "description": "Amazon Redshift linked service properties.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -3583,6 +3635,7 @@
     },
     "AzureSearchLinkedServiceTypeProperties": {
       "description": "Windows Azure Search Service linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -3623,6 +3676,7 @@
     },
     "HttpLinkedServiceTypeProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "url": {
           "type": "object",
@@ -3698,6 +3752,7 @@
     },
     "FtpServerLinkedServiceTypeProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "host": {
           "type": "object",
@@ -3766,6 +3821,7 @@
     },
     "SftpServerLinkedServiceTypeProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "host": {
           "type": "object",
@@ -3847,6 +3903,7 @@
     },
     "SapBWLinkedServiceTypeProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -3901,6 +3958,7 @@
     },
     "SapHanaLinkedServiceProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "type": "object",
@@ -3958,6 +4016,7 @@
     },
     "AmazonMWSLinkedServiceTypeProperties": {
       "description": "Amazon Marketplace Web Service linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of the Amazon MWS server, (i.e. mws.amazonservices.com)",
@@ -4029,6 +4088,7 @@
     },
     "AzurePostgreSqlLinkedServiceTypeProperties": {
       "description": "Azure PostgreSQL linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4066,6 +4126,7 @@
     },
     "ConcurLinkedServiceTypeProperties": {
       "description": "Concur Service linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to Concur. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -4127,6 +4188,7 @@
     },
     "CouchbaseLinkedServiceTypeProperties": {
       "description": "Couchbase server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4164,6 +4226,7 @@
     },
     "DrillLinkedServiceTypeProperties": {
       "description": "Drill server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4201,6 +4264,7 @@
     },
     "EloquaLinkedServiceTypeProperties": {
       "description": "Eloqua server linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of the Eloqua server. (i.e. eloqua.example.com)",
@@ -4258,6 +4322,7 @@
     },
     "GoogleBigQueryLinkedServiceTypeProperties": {
       "description": "Google BigQuery service linked service properties.",
+      "type": "object",
       "properties": {
         "project": {
           "description": "The default BigQuery project to query against.",
@@ -4343,6 +4408,7 @@
     },
     "GreenplumLinkedServiceTypeProperties": {
       "description": "Greenplum Database linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4380,6 +4446,7 @@
     },
     "HBaseLinkedServiceTypeProperties": {
       "description": "HBase server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The IP address or host name of the HBase server. (i.e. 192.168.222.160)",
@@ -4461,6 +4528,7 @@
     },
     "HiveLinkedServiceTypeProperties": {
       "description": "Hive Server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "IP address or host name of the Hive server, separated by ';' for multiple hosts (only when serviceDiscoveryMode is enable).",
@@ -4586,6 +4654,7 @@
     },
     "HubspotLinkedServiceTypeProperties": {
       "description": "Hubspot Service linked service properties.",
+      "type": "object",
       "properties": {
         "clientId": {
           "description": "The client ID associated with your Hubspot application.",
@@ -4646,6 +4715,7 @@
     },
     "ImpalaLinkedServiceTypeProperties": {
       "description": "Impala server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The IP address or host name of the Impala server. (i.e. 192.168.222.160)",
@@ -4728,6 +4798,7 @@
     },
     "JiraLinkedServiceTypeProperties": {
       "description": "Jira Service linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The IP address or host name of the Jira service. (e.g. jira.example.com)",
@@ -4789,6 +4860,7 @@
     },
     "MagentoLinkedServiceTypeProperties": {
       "description": "Magento server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The URL of the Magento instance. (i.e. 192.168.222.110/magento3)",
@@ -4841,6 +4913,7 @@
     },
     "MariaDBLinkedServiceTypeProperties": {
       "description": "MariaDB server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4878,6 +4951,7 @@
     },
     "AzureMariaDBLinkedServiceTypeProperties": {
       "description": "Azure Database for MariaDB linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -4915,6 +4989,7 @@
     },
     "MarketoLinkedServiceTypeProperties": {
       "description": "Marketo server linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of the Marketo server. (i.e. 123-ABC-321.mktorest.com)",
@@ -4972,6 +5047,7 @@
     },
     "PaypalLinkedServiceTypeProperties": {
       "description": "Paypal Service linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The URL of the PayPal instance. (i.e. api.sandbox.paypal.com)",
@@ -5029,6 +5105,7 @@
     },
     "PhoenixLinkedServiceTypeProperties": {
       "description": "Phoenix server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The IP address or host name of the Phoenix server. (i.e. 192.168.222.160)",
@@ -5115,6 +5192,7 @@
     },
     "PrestoLinkedServiceTypeProperties": {
       "description": "Presto server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The IP address or host name of the Presto server. (i.e. 192.168.222.160)",
@@ -5210,6 +5288,7 @@
     },
     "QuickBooksLinkedServiceTypeProperties": {
       "description": "QuickBooks server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to QuickBooks. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -5271,6 +5350,7 @@
     },
     "ServiceNowLinkedServiceTypeProperties": {
       "description": "ServiceNow server linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of the ServiceNow server. (i.e. <instance>.service-now.com)",
@@ -5348,6 +5428,7 @@
     },
     "ShopifyLinkedServiceTypeProperties": {
       "description": "Shopify Service linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The endpoint of the Shopify server. (i.e. mystore.myshopify.com)",
@@ -5400,6 +5481,7 @@
     },
     "SparkLinkedServiceTypeProperties": {
       "description": "Spark Server linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "IP address or host name of the Spark server",
@@ -5514,6 +5596,7 @@
     },
     "SquareLinkedServiceTypeProperties": {
       "description": "Square Service linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to Square. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -5575,6 +5658,7 @@
     },
     "XeroLinkedServiceTypeProperties": {
       "description": "Xero Service linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to Xero. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -5632,6 +5716,7 @@
     },
     "ZohoLinkedServiceTypeProperties": {
       "description": "Zoho server linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to Zoho. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -5685,6 +5770,7 @@
     },
     "VerticaLinkedServiceTypeProperties": {
       "description": "Vertica linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -5722,6 +5808,7 @@
     },
     "NetezzaLinkedServiceTypeProperties": {
       "description": "Netezza linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "An ODBC connection string. Type: string, SecureString or AzureKeyVaultSecretReference.",
@@ -5759,6 +5846,7 @@
     },
     "SalesforceMarketingCloudLinkedServiceTypeProperties": {
       "description": "Salesforce Marketing Cloud linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to Salesforce Marketing Cloud. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -5812,6 +5900,7 @@
     },
     "HDInsightOnDemandLinkedServiceTypeProperties": {
       "description": "HDInsight ondemand linked service properties.",
+      "type": "object",
       "properties": {
         "clusterSize": {
           "type": "object",
@@ -6034,6 +6123,7 @@
     },
     "AzureDataLakeAnalyticsLinkedServiceTypeProperties": {
       "description": "Azure Data Lake Analytics linked service properties.",
+      "type": "object",
       "properties": {
         "accountName": {
           "type": "object",
@@ -6095,6 +6185,7 @@
     },
     "AzureDatabricksLinkedServiceTypeProperties": {
       "description": "Azure Databricks linked service properties.",
+      "type": "object",
       "properties": {
         "domain": {
           "type": "object",
@@ -6211,6 +6302,7 @@
     },
     "AzureDatabricksDetltaLakeLinkedServiceTypeProperties": {
       "description": "Azure Databricks Delta Lake linked service properties.",
+      "type": "object",
       "properties": {
         "domain": {
           "type": "object",
@@ -6263,6 +6355,7 @@
     },
     "ResponsysLinkedServiceTypeProperties": {
       "description": "Responsys linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of the Responsys server.",
@@ -6320,6 +6413,7 @@
     },
     "DynamicsAXLinkedServiceTypeProperties": {
       "description": "Dynamics AX linked service properties.",
+      "type": "object",
       "properties": {
         "url": {
           "description": "The Dynamics AX (or Dynamics 365 Finance and Operations) instance OData endpoint.",
@@ -6376,6 +6470,7 @@
     },
     "OracleServiceCloudLinkedServiceTypeProperties": {
       "description": "Oracle Service Cloud linked service properties.",
+      "type": "object",
       "properties": {
         "host": {
           "description": "The URL of the Oracle Service Cloud instance.",
@@ -6434,6 +6529,7 @@
     },
     "GoogleAdWordsLinkedServiceTypeProperties": {
       "description": "Google AdWords service linked service properties.",
+      "type": "object",
       "properties": {
         "connectionProperties": {
           "description": "Properties used to connect to GoogleAds. It is mutually exclusive with any other properties in the linked service. Type: object.",
@@ -6515,6 +6611,7 @@
     },
     "SapTableLinkedServiceTypeProperties": {
       "description": "Properties specific to this linked service type.",
+      "type": "object",
       "properties": {
         "server": {
           "type": "object",
@@ -6604,6 +6701,7 @@
     },
     "AzureDataExplorerLinkedServiceTypeProperties": {
       "description": "Azure Data Explorer (Kusto) linked service properties.",
+      "type": "object",
       "properties": {
         "endpoint": {
           "description": "The endpoint of Azure Data Explorer (the engine's endpoint). URL will be in the format https://<clusterName>.<regionName>.kusto.windows.net. Type: string (or Expression with resultType string)",
@@ -6657,6 +6755,7 @@
     },
     "AzureFunctionLinkedServiceTypeProperties": {
       "description": "Azure Function linked service properties.",
+      "type": "object",
       "properties": {
         "functionAppUrl": {
           "description": "The endpoint of the Azure Function App. URL will be in the format https://<accountName>.azurewebsites.net.",
@@ -6709,6 +6808,7 @@
     },
     "SnowflakeLinkedServiceTypeProperties": {
       "description": "Snowflake linked service properties.",
+      "type": "object",
       "properties": {
         "connectionString": {
           "description": "The connection string of snowflake. Type: string, SecureString.",
@@ -6749,6 +6849,7 @@
     },
     "SharePointOnlineListLinkedServiceTypeProperties": {
       "description": "SharePoint Online List linked service properties.",
+      "type": "object",
       "properties": {
         "siteUrl": {
           "type": "object",