Changelog for ubu-keyring-2018.09.18.1-3.fc31.noarch.rpm :

* Sat Jul 27 2019 Fedora Release Engineering - 2018.09.18.1-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Sun Feb 03 2019 Fedora Release Engineering - 2018.09.18.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Wed Sep 19 2018 Sandro Mani - 2018.09.18.1-- Update to 2018.09.18.1
* Sat Jul 14 2018 Fedora Release Engineering - 2018.02.28-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Fri Jun 22 2018 Sandro Mani - 2018.02.28-1- Update to 2018.02.28
* Fri Feb 09 2018 Fedora Release Engineering - 2016.10.27-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild