Changelog for python3-jsonfield-3.1.0-4.fc31.noarch.rpm :

* Sat Aug 08 2020 Luis Bazan - 3.1.0-2- Rebuid and add obsolete package
* Wed Jul 29 2020 Fedora Release Engineering - 3.1.0-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
* Tue May 26 2020 Miro Hrončok - 3.1.0-2- Rebuilt for Python 3.9
* Wed Apr 22 2020 Luis Bazan - 3.1.0-1- Rebuild