Changelog for ghc-sendfile-devel-0.7.10-1.2.x86_64.rpm :

* Mon Feb 04 2019 psimonsAATTsuse.com- Update sendfile to version 0.7.10. Upstream does not provide a change log file.
* Wed Dec 26 2018 psimonsAATTsuse.com- Add sendfile at version 0.7.9.