In Ubuntu 14.04, /usr/share/gnome-session/sessions/2d-gnome.session does not exist, and none of the files in /usr/share/gnome-session/sessions/ have a Required-windowmanager line.
Metacity is still specified as a requirement for gnome-fallback.session and gnome-flashback.session. If that is a problem, please report it separately. ** Changed in: gnome-session (Ubuntu) Status: Invalid => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/879764 Title: 2d-gnome.session hardwires metacity window manager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/879764/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs