Changelog for python3-httpsig-cffi-15.0.0-3.fc29.noarch.rpm :

* Sat Jul 14 2018 Fedora Release Engineering - 15.0.0-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Jun 19 2018 Miro Hrončok - 15.0.0-2- Rebuilt for Python 3.7
* Wed Jun 06 2018 Terje Rosten - 15.0.0-1- Initial package