Note - this affects GNOME-Shell on Xorg as well. Confirmed with intel i915 driver.
GNOME-Shell on Wayland there are no window flicker So most probably a regression in mutter (since budgie and GNOME-Shell share the same window manager) in the X11 handling. -- 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/1896654 Title: Windows flicker when resizing with mouse (GNOME-Shell - Xorg & Budgie) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1896654/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs