Changelog for x509viewer-0.1.0-2.fc27.noarch.rpm :

* Thu Jul 27 2017 Fedora Release Engineering - 0.1.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Sun Apr 30 2017 Robert Scheck 0.1.0-1- Upgrade to 0.1.0- Initial spec file for Fedora and Red Hat Enterprise Linux