Changelog for python3-novaclient-6.0.0-3.fc26.noarch.rpm :

* Sat Feb 11 2017 Fedora Release Engineering - 1:6.0.0-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Mon Dec 19 2016 Miro Hrončok - 1:6.0.0-2- Rebuild for Python 3.6
* Sat Sep 10 2016 Haikel Guemar 1:6.0.0-1- Update to 6.0.0