commit 89d85cde75143325205e332dd97bf1bb8402d7c1
author Daniel P. Berrangé <berrange@redhat.com> Wed Aug 22 14:15:52 2018 +0100
committer Gerd Hoffmann <kraxel@redhat.com> Fri Oct 12 15:22:18 2018 +0200
tree 6b7eec2dc32791ab4f5b3ffc5c6ec3b7383700d0
parent 69ac8c4cb93f2685839ff7b857cef306b388ff3c

ui: remove support for GTK2 in favour of GTK3

GTK2 was deprecated in the 2.12.0 release with:

  commit b7715af2b31f47060cc5b4be930d16c13be93fa9
  Author: Daniel P. Berrange <berrange@redhat.com>
  Date:   Tue Dec 12 11:34:40 2017 +0000

    ui: deprecate use of GTK 2.x in favour of 3.x series

    The GTK 3.0 release was made in Feb, 2011:

      https://blog.gtk.org/2011/02/10/gtk-3-0-released/

    That will soon be 7 years ago, which is enough time to consider
    the 3.x series widely supported.

    Thus we deprecate the GTK 2.x support, which will allow us to
    delete it in the last release of 2018. By this time, GTK 3.x
    will be almost 8 years old.

    Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
    Message-id: 20171212113440.16483-1-berrange@redhat.com
    Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

It is thus able to be removed in the 3.1.0 release.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20180822131554.3398-2-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>