Changelog for rear-2.4-4.fc31.x86_64.rpm :

* Fri Jul 26 2019 Fedora Release Engineering - 2.4-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Sat Feb 02 2019 Fedora Release Engineering - 2.4-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sat Jul 14 2018 Fedora Release Engineering - 2.4-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild