Merge pull request #4353 from darshanhs90/changelogUpdate

update changelog

Author: cormacpayne

src/ResourceManager/Resources/ChangeLog.md

@@ -18,6 +18,14 @@
         - Additional information about change #1
 -->
 ## Current Release
+* Add Support for validation of scopes for the following roledefinition and roleassignment commandlets before sending the request to ARM
+    - Get-AzureRMRoleAssignment
+    - New-AzureRMRoleAssignment
+    - Remove-AzureRMRoleAssignment
+    - Get-AzureRMRoleDefinition
+    - New-AzureRMRoleDefinition
+    - Remove-AzureRMRoleDefinition
+    - Set-AzureRMRoleDefinition
 
 ## Version 4.2.1