It is necessary to enable developer mode to run userscripts via Tampermonkey now.
Instructions on how to enable it can be found
here.
General
Fixed sometimes missing progress events when using GM_download and GM_xmlhttpRequest
Fixed response text encoding of fetch-based, non-utf8 GM_xmlhttpRequests
Reworked the storage implementation
Fixed an issue with downloading large data: URIs
Added Blob and File download capabilities to GM_download
UI
Made some more strings translatable (unit, editor commands)
Sync
Enhanced OneDrive sync by adopting a standardized URL for file listings