While I see a way to install bundles in App Architect, I do not see a way to UNINSTALL a bundle in App Architect and roll a VFS back to its previous state. This rollback would have to include removing actions that changed the schema (data type changes, field widening, new columns) and restoring custom forms to their previous state.
How is this done? From what I can tell the only way is to create a sort of "uninstall" bundle that holds the file states before actually making changes. This approach is not only unwieldy but is also technically not a "rollback".
Backing up the project VFS isn't sufficient either, because deploying from a backup does not undo schema changes. We'd have to restore our DB from a backup, which, if the restoration is performed several days or weeks after a deployment, could result in lost data.
I suppose schema changes could be applied via SLX Administrator, but that then involves using 2 applications when we would like to use only 1 - App Architect, since all changes are typically done to the web portals.
What is the correct way then to uninstall only from App Architect?
