Keyboard focus randomly lost with Jetbrains/Java applications
Downstream Fedora issue: https://bugzilla.redhat.com/show_bug.cgi?id=1752863
When using Gnome 3.34 with Wayland, Jetbrains IDEs like Intellij IDEA become unusable, because the keyboard input is randomly ignored. Mouse selection and so on still works.
I suppose the bug often happens after a context menu or popup is openend (or example after pressing Ctrl+n), but I don't have a clear way to reproduce the issue. But it happens easily enough to be very annoying. You can restore the keyboard input again by switching to the application overview and back to the IDE. Double tapping the windows button is the easiest workaround.
This doesn't happen on X11. I suspect the issue is in gnome-shell or XWayland. Also worked fine on Gnome 3.32, so clearly a regression.