* Autosave after 1.2 seconds of inactivity
* Saved, saving, unsaved and error indicators
* Last-saved time
* Dirty-state tracking
* Warning before leaving with unsaved changes
* Server-rendered Saasland theme preview
* Preview refresh while editing
* Active renderer view name
* Graceful message when a content type has no theme renderer
* Existing manual save remains available
* Existing undo, redo, responsive controls and inline editing retained
* renderRegion()
* draft and published-state handling
* document and placement scheduling
* disabled-placement filtering
* ordered region rendering
* safe fallback when composition tables or document views are missing
* compatibility with common alternative column names
Mark Gregory