Changelog for mingw32-qt5-qtquickcontrols2-5.15.2-2.fc34.noarch.rpm :

* Tue Jan 26 2021 Fedora Release Engineering - 5.15.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
* Mon Nov 23 2020 Sandro Mani - 5.15.2-1- Update to 5.15.2
* Mon Nov 02 2020 Jan Grulich - 5.15.1-1- Initial release (5.15.1)