[Storage] Support 2021-02-01 and upgrade to 20.0.0 (#19817)

Author: blueww

eng/mgmt/mgmtmetadata/storage_resource-manager.txt

@@ -4,11 +4,11 @@ Commencing code generation
 Generating CSharp code
 Executing AutoRest command
 cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/storage/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp.output-folder=C:\code\srpsdk\sdk\storage\Microsoft.Azure.Management.Storage\src\Generated
-2021-02-18 09:36:13 UTC
+2021-03-25 08:19:48 UTC
 Azure-rest-api-specs repository information
 GitHub fork: Azure
 Branch:      master
-Commit:      58b10d5f5b9223fb05f5bb6b20d018643429091e
+Commit:      fe28323894e41f58ee668f4f6542956197f0baca
 AutoRest information
 Requested version: v2
 Bootstrapper version:    [email protected]

sdk/storage/Microsoft.Azure.Management.Storage/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>Storage_2021-01-01;</AzureApiTag>
+    <AzureApiTag>Storage_2021-02-01;</AzureApiTag>
     <PackageTags>$(PackageTags);$(CommonTags);$(AzureApiTag);</PackageTags>
   </PropertyGroup>
 </Project>

sdk/storage/Microsoft.Azure.Management.Storage/CHANGELOG.md

@@ -1,5 +1,15 @@
 ## Microsoft.Azure.Management.Storage release notes
 
+### Changes in 20.0.0
+- Upgrade to rest api version 2021-02-01.
+- Support KeyPolicy,SasPolicy in create/update Storage account.
+- Added a new property "CreationTime" to Microsoft.Azure.Management.Storage.Models.StorageAccountKey object.
+
+**Breaking changes**
+
+- StorageManagementClient.FileShares.List() parameter "expand" type change to enum to string.
+- StorageManagementClient.FileShares.Create() parameter "expand" type change to enum to string.
+
 ### Changes in 19.0.0
 - Upgrade to rest api version 2021-01-01
 - Support create/get/delete/list File share snapshot