Changelog for xcalc-1.0.6-4.fc26.x86_64.rpm :

* Sat Feb 11 2017 Fedora Release Engineering - 1.0.6-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Fri Feb 05 2016 Fedora Release Engineering - 1.0.6-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
* Fri Jun 19 2015 Fedora Release Engineering - 1.0.6-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Mon Mar 23 2015 Steve Traylen - 1.0.6-1- New upstream 1.0.6
* Mon Aug 18 2014 Fedora Release Engineering - 1.0.5-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Mon Jul 21 2014 Steve Traylen - 1.0.5-1- New upstream 1.0.5
* Sun Jun 08 2014 Fedora Release Engineering - 1.0.3-11- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Sun Aug 04 2013 Fedora Release Engineering - 1.0.3-10- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Fri Feb 15 2013 Fedora Release Engineering - 1.0.3-9- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Sun Jul 22 2012 Fedora Release Engineering - 1.0.3-8- Rebuilt for https://fedoraproject.org/wiki/Fedora_18_Mass_Rebuild
* Sat Jan 14 2012 Fedora Release Engineering - 1.0.3-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
* Mon Feb 07 2011 Fedora Release Engineering - 1.0.3-6- Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild
* Sat Apr 03 2010 Steve Traylen - 1.0.3-5- Forgot to add xcalc.desktop to CVS.
* Sat Apr 03 2010 Steve Traylen - 1.0.3-4- Bump release for first official Fedora release.
* Sun Mar 21 2010 Steve Traylen - 1.0.3-3- Use desktop-validate rather than desktop-install.- Install more with -p.
* Sun Mar 21 2010 Steve Traylen - 1.0.3-2- Cosmetic line removal.
* Fri Mar 19 2010 Steve Traylen - 1.0.3-1- Initial spec for fedora extras