I'm currently running the latest KDE Neon (based on Ubuntu 20.04) and no glitches so far even on Xorg. I can confirm that Fedora 32 also presented the same graphical artifacts on Xorg.
Wayland Gnome sessions on both Ubuntu and Fedora were absent of glitches. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1872802 Title: Resizing any window will randomly result in graphics corruption for a fraction of a second To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1872802/+subscriptions -- desktop-bugs mailing list firstname.lastname@example.org https://lists.ubuntu.com/mailman/listinfo/desktop-bugs