Changelog for ghc-x509-system-1.6.6-28.1.x86_64.rpm :

* Mon May 14 2018 psimonsAATTsuse.com- Update x509-system to version 1.6.6. Upstream does not provide a changelog.
* Thu Jul 27 2017 psimonsAATTsuse.com- Update to version 1.6.5.
* Tue Oct 11 2016 psimonsAATTsuse.com- Update to version 1.6.4 with cabal2obs.
* Sun Jul 10 2016 psimonsAATTsuse.com- Update to version 1.6.3 revision 0 with cabal2obs.
* Mon Dec 21 2015 mimi.vxAATTgmail.com- update to 1.6.3
* Sun Sep 13 2015 mimi.vxAATTgmail.com- update to 1.6.1
* Thu Aug 06 2015 mimi.vxAATTgmail.com- update to 1.6.0
* Thu Apr 23 2015 mimi.vxAATTgmail.com- initial commit