One of the fix which is part of ColdFusion 11 Update 3 is around the hotfix update uninstall UI. Previously when you tried to unistall an installed update from Admin UI once the uninstall was started there was no way to get its status.
Now this is fixed in Update 3 and now while uninstall is under process progress status of uninstall will be shown in Admin.
Following images below best explain this improvement in the Admin update UI
Dialog to get uninstall confirmation (This was already present)
Once uninstall is in progress follwoing dailog will show various stages of uninstall
Step 1) stopping the server
Step 2) rechecking server status
Step 3) Final update uninstall status
Hope this will be helpful to all those who frequently have to use the feature.