Changelog for pavucontrol-4.0-1.fc30.i686.rpm :

* Tue Mar 05 2019 Kalev Lember - 4.0-1- Update to 4.0
* Fri Feb 01 2019 Fedora Release Engineering - 3.0-14- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Jul 13 2018 Fedora Release Engineering - 3.0-13- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Wed Mar 07 2018 Rex Dieter - 3.0-12- BR: gcc-c++- .spec cosmetics- %build: --disable-silent-rules- use %make_build %make_install
* Thu Feb 08 2018 Fedora Release Engineering - 3.0-11- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Thu Aug 03 2017 Fedora Release Engineering - 3.0-10- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Thu Jul 27 2017 Fedora Release Engineering - 3.0-9- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Mon May 15 2017 Fedora Release Engineering - 3.0-8- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_27_Mass_Rebuild