Changelog for pg_stat_kcache_12-debugsource-2.2.1-3.f38.x86_64.rpm :

* Mon Dec 05 2022 Devrim Gündüz - 2.2.1-3- Get rid of AT and switch to GCC on RHEL 7 - ppc64le
* Mon Aug 22 2022 Devrim Gündüz - 2.2.1-1- Update to 2.2.1
* Fri Jun 04 2021 Devrim Gündüz - 2.2.0-2- Remove pgxs patches, and export PATH instead.
* Sun Dec 13 2020 Devrim Gündüz - 2.2.0-1- Update to 2.2.0