Changelog for mingw64-gtk3-devel-3.22.15-6.33.noarch.rpm :

* Wed Apr 04 2018 mardnhAATTgmx.de- Fix build for Leap 15.0 and Tumbleweed.
* Wed Sep 24 2014 hibAATThiberis.nl- Update to version 3.14.0
* Sun Jul 27 2014 vtjnashAATTgmail.com- Updated to version 3.12.2
* Mon Apr 29 2013 hibAATThiberis.nl- Updated to version 3.8.1
* Fri Mar 29 2013 hibAATThiberis.nl- Fixed compilation with mingw-w64-headers-20130216
* Sun Oct 28 2012 hibAATThiberis.nl- Updated to version 3.6.1