Bug confirmed. But to lower a window with middle click you need to be logged into a Xorg session. It doesn't work in Wayland sessions (bug 1698083).
** Changed in: gnome-shell (Ubuntu) Status: New => Confirmed ** Changed in: mutter (Ubuntu) Status: New => Confirmed ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => Low ** Changed in: mutter (Ubuntu) Importance: Undecided => Low -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1744970 Title: Lowering some windows causes other, unrelated windows to also be lowered. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1744970/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs