Changelog for json11-1.0.0-2.fc30.i686.rpm :

* Fri Feb 01 2019 Fedora Release Engineering - 1.0.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Thu Dec 20 2018 Vitaly Zaitsev - 1.0.0-1- Initial SPEC release.