(Copied from bug comments:) Ubuntu is going to ship Unity-7 to make the transition easier. Also Mate is using hud and unity-gtk-module, xfce is using indicators and all (and hence various unity dependency) and xfce also prefer titlebar instead of headerbar. These patches made carefully so that it doesn't affect gnome- shell anyway.
Gnome-apps designed was designed that way only for gnome. But they also made a door if a distro wants to patch it back. (I personally, like headerbar, but I can't impose my personal choice over everyone else.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1712390 Title: nautilus ubuntu 17.10 remove libunity dependency To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1712390/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs