Changelog for rust-base64-0.10-devel-0.10.1-2.fc33.noarch.rpm :

* Thu Jan 30 2020 Fedora Release Engineering - 0.10.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
* Thu Dec 05 2019 Igor Gnatenko - 0.10.1-1- Initial package