Actually it is not only "window preview" problem. It is related to mozjs garbage collector (I think). You can follow the issue on gnome gitlab: https://gitlab.gnome.org/GNOME/gnome-shell/issues/64
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1672297 Title: gnome-shell uses lots of memory, and grows over time To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1672297/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
