Changelog for golang-github-cloudflare-backoff-devel-0-0.2.20190628git647f3cd.fc31.noarch.rpm :

* Thu Jul 25 2019 Fedora Release Engineering - 0-0.2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Mon May 06 2019 Robert-André Mauchin - 0-0.1.20190628git647f3cd- Initial package