Changelog for python36-tornado-4.5.3-1.el7.x86_64.rpm :

* Fri Oct 08 2021 Orion Poplawski - 4.5.3-1- Update to 4.5.3
* Thu Mar 07 2019 Troy Dawson - 4.4.2-2- Rebuilt to change main python from 3.4 to 3.6
* Thu Nov 17 2016 Orion Poplawski - 4.4.2-1- Update to 4.4.2
* Fri Sep 16 2016 Orion Poplawski - 4.4.1-1- Update to 4.4.1
* Thu Feb 18 2016 Orion Poplawski - 4.3-1- Initial EPEL package