Changelog for rubygem-memfs-1.0.0-2.fc27.noarch.rpm :

* Thu Jul 27 2017 Fedora Release Engineering - 1.0.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Fri Feb 03 2017 Athos Ribeiro - 1.0.0-1- Initial package