Changelog for qextserialport-1.2-0.6.beta2.el7.x86_64.rpm :

* Sun Aug 17 2014 Fedora Release Engineering - 1.2-0.6.beta2- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild
* Sun Jun 08 2014 Fedora Release Engineering - 1.2-0.5.beta2- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
* Sun Aug 04 2013 Fedora Release Engineering - 1.2-0.4.beta2- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild
* Thu Feb 14 2013 Fedora Release Engineering - 1.2-0.3.beta2- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
* Sun Nov 04 2012 Volker Fröhlich 1.2-0.2.beta2- Correct Source location- Require qt4-devel for devel sub-package
* Fri Nov 02 2012 Volker Fröhlich 1.2-0.1.beta2- Initial packaging for Fedora