Changelog for gnatcoll-xref-2018-3.fc30.i686.rpm :

* Sun May 26 2019 Björn Persson - 2018-3- Added versions to Provides tags.- Tagged the license file as such.
* Wed Apr 03 2019 Björn Persson - 2018-2- Added more macro usage and more comments.- Removed unnecessary duplicates of the license file.
* Sun Mar 24 2019 Björn Persson - 2018-1- new package