Changelog for xsct-1.9-4.23.i586.rpm :

* Tue Apr 11 2023 Mihai Moldovan - Update to new upstream version 1.9:
* Add [brightness] - linear brightness {0.0 .. 1.0}
* Thu Jul 28 2022 Mihai Moldovan - Update to new upstream version 1.8.1:
* Allow Makefile default settings to be overridden by environment variables; patch contributed by Ionic- Remove patch file, now part of the upstream release.
* Tue Jul 26 2022 Mihai Moldovan - Initial packaging of version 1.8.