Changelog for mingw64-jsoncpp-debuginfo-1.8.4-2.fc29.noarch.rpm :

* Fri Jul 13 2018 Fedora Release Engineering - 1.8.4-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Sun Mar 04 2018 Neal Gompa - 1.8.4-1- Initial packaging based on native Fedora version