Changelog for qextserialport-1.2-0.4.beta2.fc20.i686.rpm :
Sun Aug 4 14:00:00 2013 Fedora Release Engineering - 1.2-0.4.beta2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild

Thu Feb 14 13:00:00 2013 Fedora Release Engineering - 1.2-0.3.beta2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

Sun Nov 4 13:00:00 2012 Volker Fröhlich 1.2-0.2.beta2
- Correct Source location
- Require qt4-devel for devel sub-package

Fri Nov 2 13:00:00 2012 Volker Fröhlich 1.2-0.1.beta2
- Initial packaging for Fedora