Amr, we have tried that, but it doesn't look like upstream will commit to releasing 3.28.4 in time for Ubuntu 18.04.2 LTS. Nor is upstream willing to let the Ubuntu developers handle the 3.28.4 release.
https://wiki.ubuntu.com/BionicBeaver/ReleaseSchedule -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1811900 Title: SRU 3.28 latest git to bionic Status in mutter package in Ubuntu: In Progress Bug description: [ Description ] 3.28 gnome git branch has various upstream approved fixes for many months now, but no release has been done yet, thus we're releasing a git snapshot of the latest approved fixes. [ QA ] Run Ubuntu session, expect the shell to work normally with various setups https://wiki.ubuntu.com/StableReleaseUpdates/GNOME [ Regresison potential ] Many patches we were including already have been included in upstream git now, various optimizations to clutter actors could cause drawing issues. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1811900/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp