I can verify that mutter 3.26.2-0ubuntu0.1 fixes the bug for the Ubuntu on Xorg session on Ubuntu 17.10. I opened LP: #1732245 for the similar unfixed issue with the Ubuntu on Wayland session.
** Tags removed: verification-needed verification-needed-artful ** Tags added: verification-done verification-done-artful -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1725649 Title: Fullscreen games lose "fullscreen" after an Alt+Tab To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1725649/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
