Changelog for perl-MIME-Base64-3.15-439.module_f33+9711+083176da.x86_64.rpm :

* Fri Jul 26 2019 Fedora Release Engineering - 3.15-439- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Thu May 30 2019 Jitka Plesnikova - 3.15-438- Increase release to favour standalone package
* Fri Feb 01 2019 Fedora Release Engineering - 3.15-418- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild