Changelog for python2-sphinxcontrib-blockdiag-1.5.5-3.fc26.noarch.rpm :

* Sat Feb 11 2017 Fedora Release Engineering - 1.5.5-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Mon Dec 19 2016 Miro Hrončok - 1.5.5-2- Rebuild for Python 3.6
* Tue Sep 20 2016 Javier Peña - 1.5.5-1- Initial package.