Changelog for pcaudiolib-devel-1.0-4.fc26.x86_64.rpm :

* Sat Feb 11 2017 Fedora Release Engineering - 1.0-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild
* Thu Sep 22 2016 Ondřej Lysoněk - 1.0-3- Made the pcaudiolib-devel Requires arch-specific
* Thu Sep 22 2016 Ondřej Lysoněk - 1.0-2- Own the /usr/include/pcaudiolib directory
* Fri Sep 16 2016 Ondřej Lysoněk 1.0-1- Initial package