Comment 20 for bug 1763892

I've generated a fresh patch for 3.30 based on the final upstream commits in 3.32:

  https://gitlab.gnome.org/GNOME/mutter/merge_requests/318.patch

It's functionally identical to what's already in disco. I wouldn't bother updating the disco patch though since it changes nothing functional and disco should get 3.32 eventually anyway.

So the above link is intended for cosmic.