Changelog for python36-PyYAML-3.11-4.el7.x86_64.rpm :

* Thu Mar 07 2019 Troy Dawson - Rebuilt to change main python from 3.4 to 3.6
* Wed Jan 16 2019 Scott K Logan - 3.11-3- Add Python 3.6 sub-package to EPEL7
* Thu Jan 14 2016 Orion Poplawski - 3.11-2- Clean up spec, mention python version
* Wed Dec 30 2015 Orion Poplawski - 3.11-1- Initial EPEL7 package