Updated from global requirements

Change-Id: If3b35e58aefd336b9a620e74f1448da33a3618b5
Add 'cancel_update' action and command

Change-Id: I66590110cc065622a8af03286c272a658bc12646
Implements: blueprint cancel-update-stack
Merge "Add 'cancel_update' action and command"
Merge "Updated from global requirements"