Changelog for python3-heat-ui-doc-4.0.1-1.el8.noarch.rpm :

* Thu Feb 17 2022 RDO 4.0.1-1- Update to 4.0.1
* Wed Oct 14 2020 RDO 4.0.0-1- Update to 4.0.0- Enable sources tarball validation using GPG signature.
* Mon Sep 28 2020 RDO 4.0.0-0.1.0rc1- Update to 4.0.0.0rc1