Changelog for cmrt-devel-1.0.6-bp154.2.25.x86_64.rpm :

* Tue Jun 23 2020 Jan Engelhardt - Update Group lines.
* Mon Jun 22 2020 Stefan Dirsch - n_UsrEtc.patch
* switch to /usr/etc location for cmrt.conf (boo#1173035)
* Thu Sep 21 2017 sndirschAATTsuse.com- fixed build on Leap (apparently there is no %make_build macro yet)
* Fri Aug 18 2017 zaitorAATTopensuse.org- Initial packaging of cmrt in openSUSE, version 1.0.6.