It landed in Testing yesterday. So far we have found one issue with arc-menu that prevents the snap to stable branch. In rolling release it is problematic to hold off updates for too long from distro side, so we will probably bring it to stable when all the extensions that we ship have been updated to work with 3.36. And when we have confirmed that the new systemd version doesn't cause problems. I think it will be probably in a week or two.
The major extensions that we ensure won't break in stable branch:
- dash-to-dock (ready)
- dash-to-panel (ready)
- arc-menu (almost ready)
- kstatusnotifier (did not break)
- desktop icons NG (did not break)
There are others too, but they are not likely to break in the first place.
If you install some other extensions from the gnome extensions websites, we cannot guarantee that they won't break. Many extensions do not get updated to new gnome versions at all, so we cannot delay updates for the extensions that we do not ship.