Add .NET SDK generated files and tests for 2022-06-15 API version (Az…

…ure#29545)

Co-authored-by: Ashraf Hamad <[email protected]>

sdk/eventgrid/Microsoft.Azure.Management.EventGrid/AzSdk.RP.props

@@ -1,7 +1,7 @@
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <!--This file and it's contents are updated at build time moving or editing might result in build failure. Take due deligence while editing this file-->
   <PropertyGroup>
-    <AzureApiTag>EventGrid_2021-10-15-preview;</AzureApiTag>
+    <AzureApiTag>EventGrid_2022-06-15;</AzureApiTag>
     <PackageTags>$(PackageTags);$(CommonTags);$(AzureApiTag);</PackageTags>
   </PropertyGroup>
 </Project>

sdk/eventgrid/Microsoft.Azure.Management.EventGrid/CHANGELOG.md

@@ -1,5 +1,12 @@
 # Release History
 
+## 9.0.0 (2022-06)
+- This release corresponds to api-version 2022-06-15 which includes the following new features:
+    * Partner Events.
+    * Nested Event Subscriptions for Domains, Domain Topics, and Topics.
+    * Data residency for Topics and Domains.
+    * Management group support.
+
 ## 7.0.0 (2021-12)
 - This release corresponds to api-version 2021-12-01 which includes the following new features:
     * MSI for delivery to first party destinations.