CodeGen from PR 16158 in Azure/azure-rest-api-specs

[Datafactory] Power Query model changes for multiple queries (Azure#16158)

sdk/datafactory/azure-resourcemanager-datafactory/CHANGELOG.md

@@ -1,6 +1,8 @@
 # Release History
 
-## 1.0.0-beta.7 (Unreleased)
+## 1.0.0-beta.1 (2021-09-30)
+
+- Azure Resource Manager DataFactory client library for Java. This package contains Microsoft Azure SDK for DataFactory Management SDK. The Azure Data Factory V2 management API provides a RESTful set of web services that interact with Azure Data Factory V2 services. Package tag package-2018-06. For documentation on how to use this package, please see [Azure Management Libraries for Java](https://aka.ms/azsdk/java/mgmt).
 
 ### Features Added
 

sdk/datafactory/azure-resourcemanager-datafactory/README.md

@@ -32,7 +32,7 @@ Various documentation is available to help you get started
 <dependency>
     <groupId>com.azure.resourcemanager</groupId>
     <artifactId>azure-resourcemanager-datafactory</artifactId>
-    <version>1.0.0-beta.6</version>
+    <version>1.0.0-beta.7</version>
 </dependency>
 ```
 [//]: # ({x-version-update-end})
@@ -161,7 +161,6 @@ while ("InProgress".equals(runStatus)) {
     runStatus = pipelineRun.status();
 }
 ```
-[Code snippets and samples](https://github.com/Azure/azure-sdk-for-java/blob/main/sdk/datafactory/azure-resourcemanager-datafactory/SAMPLE.md)
 
 
 ## Troubleshooting

sdk/datafactory/azure-resourcemanager-datafactory/src/main/java/com/azure/resourcemanager/datafactory/DataFactoryManager.java

@@ -249,7 +249,7 @@ public DataFactoryManager authenticate(TokenCredential credential, AzureProfile
                 .append("-")
                 .append("com.azure.resourcemanager.datafactory")
                 .append("/")
-                .append("1.0.0-beta.6");
+                .append("1.0.0-beta.1");
             if (!Configuration.getGlobalConfiguration().get("AZURE_TELEMETRY_DISABLED", false)) {
                 userAgentBuilder
                     .append(" (")