Changelog for gsl-devel-2.4-8.fc30.x86_64.rpm :

* Fri Feb 01 2019 Fedora Release Engineering - 2.4-8- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Jul 13 2018 Fedora Release Engineering - 2.4-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Sat Jun 30 2018 Christian Dersch - 2.4-6- Rebuilt, next try
* Wed Feb 28 2018 Susi Lehtola - 2.4-5- Added gcc buildrequires.
* Wed Feb 07 2018 Fedora Release Engineering - 2.4-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Wed Aug 02 2017 Fedora Release Engineering - 2.4-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Wed Jul 26 2017 Fedora Release Engineering - 2.4-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Wed Jul 12 2017 Arthur Mello - 2.4-1- Update to 2.4
* Tue Feb 14 2017 Frantisek Kluknavsky - 2.3-1- rebase to 2.3
* Fri Feb 10 2017 Fedora Release Engineering - 2.1-5- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild