Other refactoring examples

Folder removal

If the developer specifies a request when deleting an empty folder, then when that request is promoted to a stage, the empty folder is deleted from the corresponding areas.  

Roll back deployed objects

The Global Stage Lifecycle (GSL) allows for transitions back to earlier stages in the lifecycle. A version of an area can be rolled back provided there are no subsequent versions of the area that depend on any changed made by the version being rolled back. Refactoring changes must be demoted in the opposite order in which they were deployed.