Changelog for python3-brian2-2.2.2.1-2.fc31.x86_64.rpm :

* Fri Jul 26 2019 Fedora Release Engineering - 2.2.2.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Wed Apr 10 2019 Ankur Sinha - 2.2.2.1-1- Update to latest upstream release- Remove AUTHORS, tutorials that are no longer included in tar
* Sat Feb 02 2019 Fedora Release Engineering - 2.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sat Nov 10 2018 Ankur Sinha - 2.2-1- Initial build