Yes, the source code is maintained by the upstream developers. Maybe related (this fix will be available in 4.13.2): https://bugzilla.xfce.org/show_bug.cgi?id=14566
** Bug watch added: Xfce Bugzilla #14566 https://bugzilla.xfce.org/show_bug.cgi?id=14566 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1806902 Title: incorrect window maximizing in HiDPI and double scaling mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xfwm4/+bug/1806902/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs