Changelog for postgresql-pgpool-II-extensions-4.2.0-4.fc35.x86_64.rpm :

* Tue Jul 27 2021 Filip Januš - 4.2.0-4- Remove libpq-devel requirement, it conflicts with postgresql-server-devel dependencies
* Fri Jul 23 2021 Fedora Release Engineering - 4.2.0-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild
* Tue Mar 02 2021 Zbigniew Jędrzejewski-Szmek - 4.2.0-2- Rebuilt for updated systemd-rpm-macros See https://pagure.io/fesco/issue/2583.
* Wed Jan 13 2021 Patrik Novotný - 4.2.0-1- Rebase to upstream release 4.2.0