Changelog for ghc-contravariant-1.5.2-1.fc31.x86_64.rpm :

* Thu Jul 25 2019 Jens Petersen - 1.5.2-1- update to 1.5.2
* Thu Jul 25 2019 Fedora Release Engineering - 1.4.1-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Sun Feb 17 2019 Jens Petersen - 1.4.1-3- refresh to cabal-rpm-0.13
* Thu Jan 31 2019 Fedora Release Engineering - 1.4.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sun Jul 22 2018 Jens Petersen - 1.4.1-1- update to 1.4.1
* Fri Jul 13 2018 Fedora Release Engineering - 1.4-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Wed Feb 07 2018 Fedora Release Engineering - 1.4-6- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Fri Jan 26 2018 Jens Petersen - 1.4-5- rebuild
* Mon Oct 23 2017 Jens Petersen - 1.4-4- StateVar is now packaged in Fedora