Changelog for GraphicsMagick-c++-1.3.22-1.fc23.i686.rpm :

* Sun Oct 04 2015 Rex Dieter 1.3.22-1- 1.3.22, filter provides
* Tue Jun 16 2015 Fedora Release Engineering - 1.3.21-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Wed Jun 03 2015 Jitka Plesnikova - 1.3.21-3- Perl 5.22 rebuild
* Fri Apr 24 2015 Orion Poplawski - 1.3.21-2- Rebuild for gcc 5 C++11 again
* Mon Mar 09 2015 Rex Dieter 1.3.21-1- 1.3.21
* Wed Feb 18 2015 Orion Poplawski - 1.3.20-5- Rebuild for gcc 5 C++11