Changelog for ortp-devel-0.23.0-1.fc31.x86_64.rpm :

* Mon Nov 25 2019 Stuart Gathman - 2:0.23.0-1- Revert to 0.23.0 because 0.24.2 is incompatible even though it has- the same ABI version.
* Thu Jul 25 2019 Fedora Release Engineering - 1:0.24.2-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
* Fri May 31 2019 Stuart Gathman - 1:0.24.2-1- Update to 0.24.2
* Fri Feb 01 2019 Fedora Release Engineering - 1:0.23.0-9- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sun Jul 15 2018 Alexey Kurov - 1:0.23.0-9- built without zrtp
* Fri Jul 13 2018 Fedora Release Engineering - 1:0.23.0-8- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Thu Feb 08 2018 Fedora Release Engineering - 1:0.23.0-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild