FWIW, I've been using Unity again on Xenial and this has not been an issue.
However, I'm no longer using nvidia hardware, and I've disabled framebuffer objects to work around another bug per https://bugs.launchpad.net/ubuntu/+source/unity/+bug/1467695/comments/6 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1281806 Title: Alt-Tab switcher regularly goes into "flicker loop of death" or just hangs To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1281806/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
